BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ......

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BRASS-CULVERT BRASS-CULVERT Version 2.2.6 DATE : 12/11/2007 TIME : 15: 7:25 PAGE 1 Input Filename : C:\BRASS\Culvert\ODOT\R120568.DAT Output Filename : C:\BRASS\Culvert\ODOT\R120568.xml The following filenames may be used in this run Live Load Influence Values File name : C:\BRASS\Culvert\ODOT\R120568_INF.OUT Drawing File name : C:\BRASS\Culvert\ODOT\R120568.drw Live Load Influence Ordinates File name : C:\BRASS\Culvert\ODOT\R120568.ill Live Load Actions (w/o DF or IM) File name : C:\BRASS\Culvert\ODOT\R120568.oll Intermediate Computations File name : C:\BRASS\Culvert\ODOT\R120568.ooo Data Modelling File name : C:\BRASS\Culvert\ODOT\R120568.tmp

Transcript of BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ......

Page 1: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

BRASS-CULVERT

BRASS-CULVERT Version 2.2.6

DATE : 12/11/2007 TIME : 15: 7:25 PAGE 1

Input Filename : C:\BRASS\Culvert\ODOT\R120568.DAT

Output Filename : C:\BRASS\Culvert\ODOT\R120568.xml

The following filenames may be used in this run

Live Load Influence Values File name :

C:\BRASS\Culvert\ODOT\R120568_INF.OUT

Drawing File name :

C:\BRASS\Culvert\ODOT\R120568.drw

Live Load Influence Ordinates File name :

C:\BRASS\Culvert\ODOT\R120568.ill

Live Load Actions (w/o DF or IM) File name :

C:\BRASS\Culvert\ODOT\R120568.oll

Intermediate Computations File name :

C:\BRASS\Culvert\ODOT\R120568.ooo

Data Modelling File name :

C:\BRASS\Culvert\ODOT\R120568.tmp

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Note:

The following list of variables are used in the

application. They are shown in US units because

that is the internal computational mode.

___________________________________________________________________________

Units

USSI_UNITS: Input Units = US

USSI_UNITS_OU: Output Units = US

___________________________________________________________________________

Design Variables

LRFDDF: Use LRFD method for bot slab load distrib. = T

CUTYPE: Precast(PC) or Cast in Place(CIP) Culvert = PC

IDSN: Load Factor(LF) Service Load (SL) Design = LF

FUNCT: Design (DESIGN) or Design Review (DESREV) = DESREV

IRELEASE:Moment Continuity Released (@ end of walls) = F

DNEG: Distance to Neg. Moment Computation Point = 0.00

___________________________________________________________________________

Output Control Variables

MTEN: Output Moment-Shears = F

IINFN: Output Influence Line = F

IBSH: Output Bar Schedule = F

___________________________________________________________________________

Standard Load Variables

LVLD: Live Load Vehicle Name = HS20T

LVLD: Live Load Vehicle Name = OH2F1

LVLD: Live Load Vehicle Name = OH3F1

LVLD: Live Load Vehicle Name = OH4F1

LVLD: Live Load Vehicle Name = OH5C1

LVLD: Live Load Vehicle Name = MILITARY

LVOMT: Neglect LL for Fill > 8Ft & Fill > Span = T

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Uniform Dead Load Variable

EDLU: Extra Uniform Dead Load (Lbs/Ft) = 0.0

NWEAR: Thickness of Wearing Surface (In) = 10.0

___________________________________________________________________________

Concentrated Dead Load Variables

EDLC1: Extra Concentrated Dead Load (Lbs) = 0.0

EDLX1: Position of Load from CL of Left Wall (Ft) = 0.0

EDLC2: Extra Concentrated Dead Load (Lbs) = 0.0

EDLX2: Position of Load from CL of Left Wall (Ft) = 0.0

EDLC3: Extra Concentrated Dead Load (Lbs) = 0.0

EDLX3: Position of Load from CL of Left Wall (Ft) = 0.0

___________________________________________________________________________

Soil and Water Pressure Variables

SURCH: Depth of Surcharge (Ft) = 2.0

PRESS: Maximum Soil Equiv. Fluid Pressure(Pcf) = 60.0

PMIN: Minimum Soil Equiv. Fluid Pressure(Pcf) = 30.0

PWAT: Internal Water Pressure (Pcf) = 62.4

___________________________________________________________________________

Geometry - Box Dimension Variables

NBOX: Number of Boxes (1 TO 4) = 1

NSPAN: Clear Span (Ft) = 14.0

NHITE: Clear Height (Ft) = 5.0

NFILL: Design Fill Measured from Top of Top Slab(Ft) = 5.0

LENG: Section length(PC)-Culvert Length(CIP)(Ft) = 6.0

___________________________________________________________________________

Geometry - Slab Thickness Variables

TSLAB: Thickness of top Slab (In) = 12.0

BSLAB: Thickness of Bottom Slab(In) = 12.0

WALLR: Thickness of Exterior Wall (In) = 12.0

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

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Geometry - Skew and Haunch Variables

LSKEW: Left End Skew Angle(Deg) = 90.0

RSKEW: Right End Skew Angle (Deg) = 90.0

CSKEW: Culvert Skew Angle (Deg) = 15.3

TFILT: Top Haunch (In) = 12.0

BFILT: Bottom Haunch (In) = 12.0

KHACH: Haunches used in Analysis = YES

___________________________________________________________________________

Geometry - Clear Concrete Cover

COVS: Exterior Concrete Cover Top Slab (In) = 2.0

COVB: Exterior Concrete Cover Bottom Slab (In) = 2.0

COVW: Exterior Concrete Cover Walls (In) = 2.0

COVIN: Interior Concrete Cover (In) = 2.0

___________________________________________________________________________

___________________________________________________________________________

Material Properties Variables

EWGT: Unit Weight of Soil (Pcf) = 120.0

FYST: Yield Strength of Reinf. Steel (Psi) = 60000.0

FSTL: Allowable Stress of Reinf. Steel(Psi) (ASD) = 0.0

FCONC: Compressive Strength of Concrete (Psi) = 5000.0

FSHR: Shear in Concrete (Psi) (ASD) = 0.0

FSTIR: Allowable Stress in Stirrups (Psi) (ASD) = 0.0

CWGT: Unit Weight of Concrete (w/ rebar) (Pcf) = 150.0

AWGT: Unit Weight of Wearing Surface (Pcf) = 145.0

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BRASS-CULVERT Version 2.2.6

CLA-235-0000

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ZEE: Crack Width Parameter from AASHTO = 98.0

CN: Modular Ratio of Concrete = 7.1

CE: Modulus of Elasticity of Concrete(Ksi) = 4074.3

___________________________________________________________________________

B1: Ratio Depth Compressive Zone AASHTO 8.16.2.7 = 0.85

BB: Factor Load Factor Po and Pb AASHTO 8.16.1.2.2 = 0.70

BETAD: Dead Load Multiplier for Load Factor = 1.0000

BETAL: Live Load Multiplier for Load Factor = 1.6670

PHIMOM: Phi Factor for Moment = 0.9000

PHISHR: Phi Factor for Shear = 0.8500

GAMMA: Load Factor Actions Multiplier = 1.3000

___________________________________________________________________________

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

IFATIG: Check Fatigue = T

IHAUCH: Code for Considering Haunch in Analysis = F

ILES5: Code for Span Less Than 5 ft = F

ISHR: Code for Shear Stress Check = T

___________________________________________________________________________

KBASE: Bottom Slab Support Code(FULL,FIXED,HINGED) = FULL

LDPASS: Bypass Live Load if no vehicle input = F

LONGB: Longitudinal Bar Code = F

MESSGE: Code for Message Printout = T

___________________________________________________________________________

JOB DESCRIPTION

Title : CLA-235-0000

Structure ID : 1205684

Agency name : ODOT

Input units : US

Output units : US

___________________________________________________________________________

ANALYSIS CONTROL

Moment Bottom Slab Negative

Construction Design/ Continuity Support Moment

Type Review Released Code Position

PRECAST DESREV NO FULL 0.00

Consider Haunches in Analysis : YES

Perform Edge Beam reinforcement computations : NO

Use epoxy coated bars in top mat of reinforcement: NO

in top slab

Design Load Factors Resistance Factors

Method Dead Load Live Load Moment Shear

LOAD FACTOR 1.0000 1.6670 0.90 0.85

___________________________________________________________________________

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

OUTPUT CONTROLS

Drawing File: NO

Actions at tenth Points: NO

Bar Schedule: NO

Live Load Influence Ordinates: NO

Live Load Actions Envelope: NO

Default Output: YES

Intermediate Design Iteration Computations: NO

Intermediate Computations NO

___________________________________________________________________________

MATERIAL PROPERTIES

Concrete Concrete Crack Width Steel Steel

f'c Ec Parameter Z Fy n

(Psi) (Psi) (Kip/in) (Psi)

5000. 4074281. 98. 60000. 7.12

Note:

1. The concrete unit weight used for the

Ec computation is 5 pcf less

than used for load computations

2. The crack width parameter Z is used by

AASHTO Sec. 8.16.8.4, Eq. 8-61 for computing

the reinforcing stress strength

Unit Weights

Concrete Soil Fill Wearing Surface

(Pcf) (Pcf) (Pcf)

150. 120. 145.

Note:

1. The soil structure interaction factor

has been entered by the user.

The value of 1.15 will be used.

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

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BOX GEOMETRY

Culvert Span Clear Centerline

Cells Length Height Length

(Ft) (Ft) (Ft)

SINGLE 14.00 5.00 6.00

Slab and Wall Information

Top Bottom Exterior Interior

Slab Slab Wall Wall

(In) (In) (In) (In)

12.00 Fixed 12.00 Fixed 12.00 Fixed 0.00 n/a

___________________________________________________________________________

LIVE LOADS

Vehicle Designation

HS20T

OH2F1

OH3F1

OH4F1

OH5C1

MILITARY

Live Load Control: YES

(Neglect Live Load if fill is greater than 8 ft.

and fill is greater than culvert span)

Tire application model: patch load

Live Load Surcharge: 2.0 Ft

___________________________________________________________________________

DEAD LOADS

Concentrated Loads

Wgt. Dis. Wgt. Dis. Wgt. Dis.

(Lbs) (Ft) (Lbs) (Ft) (Lbs) (Ft)

0.0 0.0 0.0 0.0 0.0 0.0

Soil Water

Pressure Density

Max Min

(Pcf) (Pcf) (Pcf)

60.0 30.0 62.4

Wearing

Uniform Surface Fill

Load Thickness Height

(plf) (in) (Ft)

0.0 10.00 5.00

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

SKEW

Skew Skew Skew

Left Right Center

(Deg) (Deg) (Deg)

90.0 90.0 15.3

___________________________________________________________________________

HAUNCHES

Top Haunch Bottom Haunch

Height Height

(In) (In)

12.0 12.0

___________________________________________________________________________

CONCRETE COVER to face of bar

Top Bottom Exterior Interior

Slab Slab Wall Wall

(In) (In) (In) (In)

2.00 2.00 2.00 2.00

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Bar sizes and spacings with computed areas of steel

Areas of steel are in in2/ft

Top slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6596 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.64 in. size 6

spaced at 7.33 in.

***************************************************************************

Exterior wall

TOP

area 0.7203 in2

size 6 spaced at 7.33 in.

OUTSIDE FACE

area 0.7203 in2

size 6 spaced at 7.33 in.

INSIDE FACE

area 0.2901 in2

size 3 spaced at 4.55 in.

BOTTOM

area 0.7203 in2

size 6 spaced at 7.33 in.

***************************************************************************

Bottom slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6305 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.90 in. size 6

spaced at 7.33 in.

EXTERIOR WALL Minimum Thickness Based on Cover and Layer Clearance

AASHTO 8.21.3 (minimum thickness)

Equation 2 = exterior wall cover plus the diameter of two #6 bars and

two #4 bars plus the inside wall/slab cover plus 1 in clearance

Required Thickness is 8.00 Inches

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Live Load Parameters for a HS20T vehicle

___________________________________________________________________________

Fill = 5.00000 Ft.

Tire patch width = 20.00000 In.

Equiv. strip width = FILL*1.75+TPATW/12+16 = 26.41667 Ft.

Lay length (precast -- two wheels check) = 6.000 Ft.

Wheel factor = 2.00000

Controlling strip width = 26.41667 Ft.

Wheel factor = 2.00000

Distr. factor top & walls = wheel_factor/ (Ctrl Strip) = 0.07571

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Number of cells = 1

Top Slab thickness = 12.0000 In.

Bottom Slab thickness = 12.0000 In.

Exterior Wall thickness = 12.0000 In.

Design Span(c-c walls) = 15.0000 Ft.

Design Height(c-c slabs) = 6.0000 Ft.

Fill Height(top of slab) = 5.0000 Ft.

Wearing surface thickness = 10.0000 In.

Loads based on 1 foot unit width

Soil Structure Interaction Factor = 1.1500

Earth Weight for fill computations = 0.1380 Kcf

Weight of Fill without wearing surface = 0.5750 Klf

Weight of Wearing Surface = 0.1208 Klf

Weight of Top Slab = 0.1500 Klf

Weight of Extra Uniform Dead Load = 0.0000 Klf

Uniform Dead Load on Top Slab = 0.8458 Klf

Weight of Walls divided by culvert width = 0.0938 Klf

Uniform Dead Load on Bottom Slab = 0.9396 Klf

Soil pressure at center of top slab = 0.3300 Klf

Soil pressure at center of bottom slab = 0.6900 Klf

Soil pressure due to live load surcharge = 0.0600 Klf

Impact Factor on Top Slab & Walls = 0.0000

Impact Factor on Bottom Slab = 0.0000

Axle Load Distribution Factor on:

Top Slab & Walls = 0.0757

on Bottom Slab = 0.0757

Note:

1. The weight of the walls is computed by taking the

interior wall thickness plus twice the exterior wall

thickness and multiplying by the clear height of the

culvert and the weight of concrete. That result is

divided by the span length times the number of cells

plus the wall thicknesses.

2. The soil pressure computations use the fill height

and the culvert height for appropriate values for

lateral earth pressures. Wearing surface, fill

height, and slab thickness are used in vertical dead

load computations.

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3. The distribution width and associated distribution

factor for the top slab is computed according to

3.24.3.2 for fill depth less

than 2 ft. and 6.4 for fill

depths over 2 ft.

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a HS20T Vehicle

Description AASHTO HS20-44 (MS 18) TRUCK (US)

The Number of axles = 3

Axle Weights Spacing

(kips) (ft)

8.00 14.000

32.00 14.000

32.00 0.000

------ ------

Totals 72.00 28.000

Tire Contact Area = 40.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 2.000000 in.

Vehicle Axle number = 1

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 8.92 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 160.0000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 8.000000 in.

Vehicle Axle number = 2

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.42 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 160.0000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 8.000000 in.

Vehicle Axle number = 3

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.42 ft.

[slope(fill) + longitudinal tire patch]

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a HS20T Vehicle

Description AASHTO HS20-44 (MS 18) TRUCK (US)

The number of simulated axles based on fill = 26

The number of simulated axles is calculated based

on the longitudinal distribution length of each axle

divided by the simulated axle spacing of 1 foot

and the simulated axle weights are calculated by

dividing the vehicle axle weights by the number of

simulated axles per vehicle axle.

Truck facing backwards Truck facing forward

Axle wts. Spacing Axle wts. Spacing

(kips) (ft) (kips) (ft)

1.00 0.000 3.56 0.000

1.00 1.000 3.56 1.000

1.00 1.000 3.56 1.000

1.00 1.000 3.56 1.000

1.00 1.000 3.56 1.000

1.00 1.000 3.56 1.000

1.00 1.000 3.56 1.000

1.00 1.000 3.56 1.000

3.56 6.750 3.56 1.000

3.56 1.000 3.56 6.000

3.56 1.000 3.56 1.000

3.56 1.000 3.56 1.000

3.56 1.000 3.56 1.000

3.56 1.000 3.56 1.000

3.56 1.000 3.56 1.000

3.56 1.000 3.56 1.000

3.56 1.000 3.56 1.000

3.56 6.000 3.56 1.000

3.56 1.000 1.00 6.750

3.56 1.000 1.00 1.000

3.56 1.000 1.00 1.000

3.56 1.000 1.00 1.000

3.56 1.000 1.00 1.000

3.56 1.000 1.00 1.000

3.56 1.000 1.00 1.000

3.56 1.000 1.00 1.000

------- ------- ------- -------

Totals 72.00 35.750 72.00 35.750

Note: Impact or distribution is not included in the above table.

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: HS20T

___________________________________________________________________________

Unfactored MOMENTS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

Kft Kft Kft Kft Kft Kft Kft

EXTERIOR WALL BOTTOM

1- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.52

1- 1 -12.56 0.47 0.23 0.05 -0.21 0.00 -2.45

1- 2 -12.41 1.14 0.57 0.12 -0.43 0.00 -2.43

1- 3 -12.26 1.58 0.79 0.18 -0.56 0.00 -2.49

1- 4 -12.11 1.82 0.91 0.21 -0.61 0.00 -2.56

1- 5 -11.96 1.86 0.93 0.22 -0.59 0.00 -2.62

1- 6 -11.81 1.71 0.86 0.21 -0.52 0.00 -2.69

1- 7 -11.65 1.40 0.70 0.18 -0.40 0.00 -2.78

1- 8 -11.50 0.93 0.46 0.12 -0.25 0.00 -2.88

1- 9 -11.35 0.31 0.15 0.05 -0.07 0.00 -2.99

1-10 -11.20 -0.44 -0.22 -0.05 0.12 0.02 -3.09

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 -11.20 -0.44 -0.22 -0.05 0.12 0.02 -3.09

2- 1 -2.63 -0.44 -0.22 -0.05 0.11 0.30 -1.13

2- 2 4.03 -0.44 -0.22 -0.05 0.11 1.28 0.00

2- 3 8.79 -0.43 -0.22 -0.05 0.11 2.46 0.00

2- 4 11.65 -0.43 -0.22 -0.05 0.11 3.20 0.00

2- 5 12.60 -0.43 -0.21 -0.05 0.11 3.45 0.00

2- 6 11.65 -0.43 -0.21 -0.05 0.10 3.19 0.00

2- 7 8.80 -0.42 -0.21 -0.05 0.10 2.45 0.00

2- 8 4.05 -0.42 -0.21 -0.05 0.10 1.27 0.00

2- 9 -2.61 -0.42 -0.21 -0.05 0.10 0.31 -1.14

2-10 -11.17 -0.42 -0.21 -0.05 0.10 0.03 -3.11

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.52

4- 1 -3.20 -0.44 -0.22 -0.05 0.11 0.00 -0.69

4- 2 4.20 -0.44 -0.22 -0.05 0.11 0.89 0.00

4- 3 9.48 -0.44 -0.22 -0.05 0.11 1.88 0.00

4- 4 12.65 -0.44 -0.22 -0.05 0.11 2.47 0.00

4- 5 13.70 -0.45 -0.22 -0.05 0.12 2.65 0.00

4- 6 12.64 -0.45 -0.22 -0.05 0.12 2.47 0.00

4- 7 9.47 -0.45 -0.22 -0.05 0.12 1.88 0.00

4- 8 4.18 -0.45 -0.23 -0.05 0.12 0.89 0.00

4- 9 -3.22 -0.45 -0.23 -0.05 0.12 0.00 -0.70

4-10 -12.74 -0.46 -0.23 -0.05 0.13 0.00 -2.53

BOTTOM SLAB RIGHT SIDE

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: HS20T

___________________________________________________________________________

Unfactored SHEARS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 0.25 1.71 0.85 0.18 -0.62 0.16 -0.17

1- 1 0.25 1.31 0.65 0.14 -0.44 0.16 -0.17

1- 2 0.25 0.92 0.46 0.11 -0.29 0.16 -0.17

1- 3 0.25 0.56 0.28 0.07 -0.15 0.16 -0.17

1- 4 0.25 0.23 0.11 0.04 -0.02 0.16 -0.17

1- 5 0.25 -0.09 -0.05 0.00 0.08 0.16 -0.17

1- 6 0.25 -0.39 -0.19 -0.04 0.16 0.16 -0.17

1- 7 0.25 -0.66 -0.33 -0.07 0.23 0.16 -0.17

1- 8 0.25 -0.91 -0.46 -0.11 0.28 0.16 -0.17

1- 9 0.25 -1.14 -0.57 -0.14 0.30 0.16 -0.17

1-10 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 6.35 0.00 0.00 0.00 0.00 1.85 0.00

2- 1 5.08 0.00 0.00 0.00 0.00 1.44 -0.02

2- 2 3.81 0.00 0.00 0.00 0.00 1.15 -0.07

2- 3 2.54 0.00 0.00 0.00 0.00 0.87 -0.17

2- 4 1.27 0.00 0.00 0.00 0.00 0.61 -0.31

2- 5 0.00 0.00 0.00 0.00 0.00 0.39 -0.49

2- 6 -1.27 0.00 0.00 0.00 0.00 0.22 -0.74

2- 7 -2.54 0.00 0.00 0.00 0.00 0.10 -1.01

2- 8 -3.80 0.00 0.00 0.00 0.00 0.04 -1.30

2- 9 -5.07 0.00 0.00 0.00 0.00 0.01 -1.58

2-10 -6.34 0.00 0.00 0.00 0.00 0.00 -1.84

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 7.04 0.00 0.00 0.00 0.00 1.36 0.00

4- 1 5.64 0.00 0.00 0.00 0.00 1.09 0.00

4- 2 4.23 0.00 0.00 0.00 0.00 0.82 0.00

4- 3 2.82 0.00 0.00 0.00 0.00 0.55 0.00

4- 4 1.41 0.00 0.00 0.00 0.00 0.28 0.00

4- 5 0.00 0.00 0.00 0.00 0.00 0.02 -0.02

4- 6 -1.41 0.00 0.00 0.00 0.00 0.00 -0.28

4- 7 -2.82 0.00 0.00 0.00 0.00 0.00 -0.55

4- 8 -4.23 0.00 0.00 0.00 0.00 0.00 -0.82

4- 9 -5.64 0.00 0.00 0.00 0.00 0.00 -1.09

4-10 -7.05 0.00 0.00 0.00 0.00 0.00 -1.36

BOTTOM SLAB RIGHT SIDE

Page 21: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 22: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 17

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: HS20T

___________________________________________________________________________

Unfactored AXIAL FORCES (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 1 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 2 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 3 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 4 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 5 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 6 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 7 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 8 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1- 9 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

1-10 -6.35 0.00 0.00 0.00 0.00 0.00 -1.85

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 1 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 2 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 3 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 4 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 5 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 6 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 7 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 8 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2- 9 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

2-10 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.17

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 1 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 2 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 3 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 4 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 5 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 6 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 7 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 8 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4- 9 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

4-10 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.16

BOTTOM SLAB RIGHT SIDE

Page 23: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 24: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 18

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Fatigue Checks

fs <= ff = 21 - 0.33fmin + 8(r/h)

where:

fs = actual stress range in the reinforcement

ff = maximum allowable stress range

8(r/h) = 2.40 ksi

Member Location fmin ff fs Result

TOP SLAB Left 0.000 23400.00 3372.29

TOP SLAB Middle - 0.000 23400.00 3397.08

Page 25: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 19

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Bar sizes and spacings with computed areas of steel

Areas of steel are in in2/ft

Top slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6596 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.64 in. size 6

spaced at 7.33 in.

***************************************************************************

Exterior wall

TOP

area 0.7203 in2

size 6 spaced at 7.33 in.

OUTSIDE FACE

area 0.7203 in2

size 6 spaced at 7.33 in.

INSIDE FACE

area 0.2901 in2

size 3 spaced at 4.55 in.

BOTTOM

area 0.7203 in2

size 6 spaced at 7.33 in.

***************************************************************************

Bottom slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6305 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.90 in. size 6

spaced at 7.33 in.

Page 26: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 20

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Serviceability, Fatigue, and Other Checks

___________________________________________________________________________

Based on crack control check

AASHTO 16.6.4.7

Factor Z = 98.0 k/in for precast or cast-in-place

modified by a depth factor for CIP.

Slenderness check on walls passed

Eccentricity check on walls passed

___________________________________________________________________________

Reinforcing Bar Stresses Sizes and Spacing

___________________________________________________________________________

Note: Bar stresses are based on bending and axial stress only

Stresses are in ksi

Area of steel in inches2 per ft

Spacing and H and V legs are in inches

Bar Mark Description

A1 Top Corner Outside face Max Neg Moment

A100 Top Slab Inside face Max Pos Moment

A300 Top Slab Outside face Max Neg Moment Interior support

A2 Bottom Corner Outside face Max Neg Moment

A200 Bottom Slab Inside face Max Pos Moment

A400 Bottom Slab Outside face Max Neg Moment Interior support

B2 Exterior Wall Outside face Max Neg Moment

B1 Exterior Wall Inside face Max Pos Moment

B3 Interior Wall Both faces

Bar Type Fs Act. Fs All. Area steel Size Spacing H V

Input Provided US

(Ksi) (Ksi) (In2) (In2) Bars (In) (In)

(In)

A1 13.75 22.50 0.7203 0.7203 6 7.3 44 52

A2 13.82 22.50 0.7203 0.7203 6 7.3 42 52

A100 8.98 24.99 0.6596 0.6596 5 5.6

A200 35.18 24.62 0.6305 0.6305 5 5.9

B1 0.00 27.86 0.2901 0.2901 3 4.6

Page 27: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 21

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Notes:

1. Area of steel is the maximum required for all

limit states. The strength computations are shown in

the results at critical sections table.

2. Design thickness shown in the following table is

based on the appropriate cover minus half the diameter

of the bar in the above table or one-half

the diameter of a #6 bar. The actual half bar diameter

is used once the steel has been selected

and the #6 bar is used in design iterations.

3. For a Design review run the actual bar stresses shown

can be the stress at either side of a member corner or

the stress at the middle of the slab for a multiple cell

group. The required As is actual in a Design review.

4. If the user wishes to ignore crack control the allowable

steel stress is set at 0.95 Fy. This limit will likely

not control the design, but it if should, this will

control yielding under service loads.

Page 28: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 22

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Output at Critical Sections (per unit design width)

___________________________________________________________________________

Member No. = 1 EXTERIOR WALL Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (bot ) = 0.75 (in)

Bar diameter (mid+) = 0.38 (in)

Bar diameter (mid-) = 0.75 (in)

Bar diameter (top ) = 0.75 (in)

Coin. Resistance

Flexure

Moment Axial Shear Shear Po Mu Mbal Pbal Steel Mom. Des.

Ratings

Force Force Cap Cap Cap Cap Cap Area Cap Thk

Inv Oper

Kft Kips Kips Kips Kips Kft Kft Kips In2 Kft in

BOT -21.0 12.3 2.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.6 9.62

3.7 6.1

MID 0.0 12.3 0.7 21.2 439.7 12.6 54.7 153.7 0.2901 15.9 9.81

61.4 99.0

MID- -20.9 12.3 0.2 20.8 456.5 29.8 59.6 132.4 0.7203 32.6 9.62

9.2 15.3

TOP -20.8 12.3 2.2 20.8 456.5 29.8 59.6 132.4 0.7203 32.6 9.62

3.3 5.5

Member No. = 2 TOP SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -11.7 2.2 10.0 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

5.7 9.6

MID 23.7 2.2 0.9 21.0 454.1 27.6 59.1 136.0 0.6596 28.1 9.69

1.6 2.7

RT -11.6 2.2 10.0 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

5.7 9.5

Member No. = 4 BOTTOM SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -11.8 3.3 10.0 20.8 456.5 29.8 59.6 132.4 0.7203 30.6 9.62

7.5 12.5

Page 29: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

MID 23.4 3.3 0.0 21.0 453.0 26.4 58.7 137.3 0.6305 27.2 9.69

1.7 2.9

RT -11.8 3.3 10.0 20.8 456.5 29.8 59.6 132.4 0.7203 30.6 9.62

7.4 12.4

Warnings:

1. For exterior corners, BRASS-CULVERT does not perform a check on both

the exterior wall and top or bottom slab.

BRASS-CULVERT only checks the location that it has determined

requires a greater area of steel. Because of

this, BRASS-CULVERT may check one location for a particular culvert

(e.g. top of the wall) and a different

location (e.g. left end of top slab) for the same culvert with a

different depth of fill.

Page 30: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 23

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Notes:

1. Flexure rating value of n/a indicates no live load effect on the

member

2. SS value adjacent to steel area indicates a simply supported culvert

and a steel area is not required

3. AASHTO 8.16.4.2

Po -- Axial capacity at zero eccentricity (no moment)

Mu -- Flexural Capacity without an axial load

Pbal -- Axial load at balanced strain

Mbal -- Moment at balanced state of strain

4. The phi factors are included

5. Coin. is the coincident axial force

6. The plane of computation for shear is a "d" distance

from the face of the supporting member

7. The plane of computation for moment if haunches are

used is based on AASHTO 8.8.2

8. The plane of computation for moment if haunches are

not used is based on the user input

9. An asterisk next to the Design Moment indicates the

Moment is greater than the All Mom. Value

10. An asterisk next to the Shear Value indicates the

Shear is greater than the Allowable Shear

11. Rating factors computations consider the effect of

axial force. The Allowable Moment value is used

with the maximum soil pressure.

12. The load combinations and envelope of critical action

combinations are shown in the

C:\BRASS\Culvert\ODOT\R120568.ooo file.

13. For fills less than 2.0 feet, Article 3.24.4

applies, and shear is assumed to adequate because

the section has been designed for moment.

___________________________________________________________________________

Output complete for a HS20T vehicle

___________________________________________________________________________

___________________________________________________________________________

Page 31: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 24

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Live Load Parameters for a OH2F1 vehicle

___________________________________________________________________________

Page 32: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 25

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH2F1 Vehicle

Description OHIO LEGAL LOAD 2F1 TRUCK (US)

The Number of axles = 2

Axle Weights Spacing

(kips) (ft)

10.00 10.000

20.00 0.000

------ ------

Totals 30.00 10.000

Tire Contact Area = 50.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 2.500000 in.

Vehicle Axle number = 1

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 8.96 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 100.0000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 5.000000 in.

Vehicle Axle number = 2

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.17 ft.

[slope(fill) + longitudinal tire patch]

Page 33: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 26

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH2F1 Vehicle

Description OHIO LEGAL LOAD 2F1 TRUCK (US)

The number of simulated axles based on fill = 17

The number of simulated axles is calculated based

on the longitudinal distribution length of each axle

divided by the simulated axle spacing of 1 foot

and the simulated axle weights are calculated by

dividing the vehicle axle weights by the number of

simulated axles per vehicle axle.

Truck facing backwards Truck facing forward

Axle wts. Spacing Axle wts. Spacing

(kips) (ft) (kips) (ft)

1.25 0.000 2.22 0.000

1.25 1.000 2.22 1.000

1.25 1.000 2.22 1.000

1.25 1.000 2.22 1.000

1.25 1.000 2.22 1.000

1.25 1.000 2.22 1.000

1.25 1.000 2.22 1.000

1.25 1.000 2.22 1.000

2.22 2.896 2.22 1.000

2.22 1.000 1.25 2.896

2.22 1.000 1.25 1.000

2.22 1.000 1.25 1.000

2.22 1.000 1.25 1.000

2.22 1.000 1.25 1.000

2.22 1.000 1.25 1.000

2.22 1.000 1.25 1.000

2.22 1.000 1.25 1.000

------- ------- ------- -------

Totals 30.00 17.896 30.00 17.896

Note: Impact or distribution is not included in the above table.

Page 34: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 27

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH2F1

___________________________________________________________________________

Unfactored MOMENTS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

Kft Kft Kft Kft Kft Kft Kft

EXTERIOR WALL BOTTOM

1- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -1.83

1- 1 -12.56 0.47 0.23 0.05 -0.21 0.00 -1.79

1- 2 -12.41 1.14 0.57 0.12 -0.43 0.00 -1.76

1- 3 -12.26 1.58 0.79 0.18 -0.56 0.00 -1.76

1- 4 -12.11 1.82 0.91 0.21 -0.61 0.00 -1.77

1- 5 -11.96 1.86 0.93 0.22 -0.59 0.00 -1.78

1- 6 -11.81 1.71 0.86 0.21 -0.52 0.00 -1.81

1- 7 -11.65 1.40 0.70 0.18 -0.40 0.00 -1.84

1- 8 -11.50 0.93 0.46 0.12 -0.25 0.00 -1.88

1- 9 -11.35 0.31 0.15 0.05 -0.07 0.00 -1.92

1-10 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -1.96

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -1.96

2- 1 -2.63 -0.44 -0.22 -0.05 0.11 0.19 -0.70

2- 2 4.03 -0.44 -0.22 -0.05 0.11 0.80 0.00

2- 3 8.79 -0.43 -0.22 -0.05 0.11 1.58 0.00

2- 4 11.65 -0.43 -0.22 -0.05 0.11 2.03 0.00

2- 5 12.60 -0.43 -0.21 -0.05 0.11 2.18 0.00

2- 6 11.65 -0.43 -0.21 -0.05 0.10 2.04 0.00

2- 7 8.80 -0.42 -0.21 -0.05 0.10 1.57 0.00

2- 8 4.05 -0.42 -0.21 -0.05 0.10 0.80 0.00

2- 9 -2.61 -0.42 -0.21 -0.05 0.10 0.19 -0.71

2-10 -11.17 -0.42 -0.21 -0.05 0.10 0.02 -1.97

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -1.83

4- 1 -3.20 -0.44 -0.22 -0.05 0.11 0.00 -0.48

4- 2 4.20 -0.44 -0.22 -0.05 0.11 0.62 0.00

4- 3 9.48 -0.44 -0.22 -0.05 0.11 1.35 0.00

4- 4 12.65 -0.44 -0.22 -0.05 0.11 1.79 0.00

4- 5 13.70 -0.45 -0.22 -0.05 0.12 1.94 0.00

4- 6 12.64 -0.45 -0.22 -0.05 0.12 1.80 0.00

4- 7 9.47 -0.45 -0.22 -0.05 0.12 1.36 0.00

4- 8 4.18 -0.45 -0.23 -0.05 0.12 0.62 0.00

4- 9 -3.22 -0.45 -0.23 -0.05 0.12 0.00 -0.48

4-10 -12.74 -0.46 -0.23 -0.05 0.13 0.00 -1.83

BOTTOM SLAB RIGHT SIDE

Page 35: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 36: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 28

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH2F1

___________________________________________________________________________

Unfactored SHEARS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 0.25 1.71 0.85 0.18 -0.62 0.10 -0.11

1- 1 0.25 1.31 0.65 0.14 -0.44 0.10 -0.11

1- 2 0.25 0.92 0.46 0.11 -0.29 0.10 -0.11

1- 3 0.25 0.56 0.28 0.07 -0.15 0.10 -0.11

1- 4 0.25 0.23 0.11 0.04 -0.02 0.10 -0.11

1- 5 0.25 -0.09 -0.05 0.00 0.08 0.10 -0.11

1- 6 0.25 -0.39 -0.19 -0.04 0.16 0.10 -0.11

1- 7 0.25 -0.66 -0.33 -0.07 0.23 0.10 -0.11

1- 8 0.25 -0.91 -0.46 -0.11 0.28 0.10 -0.11

1- 9 0.25 -1.14 -0.57 -0.14 0.30 0.10 -0.11

1-10 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 6.35 0.00 0.00 0.00 0.00 1.20 0.00

2- 1 5.08 0.00 0.00 0.00 0.00 0.91 -0.01

2- 2 3.81 0.00 0.00 0.00 0.00 0.72 -0.04

2- 3 2.54 0.00 0.00 0.00 0.00 0.55 -0.10

2- 4 1.27 0.00 0.00 0.00 0.00 0.38 -0.19

2- 5 0.00 0.00 0.00 0.00 0.00 0.25 -0.31

2- 6 -1.27 0.00 0.00 0.00 0.00 0.14 -0.46

2- 7 -2.54 0.00 0.00 0.00 0.00 0.07 -0.63

2- 8 -3.80 0.00 0.00 0.00 0.00 0.03 -0.81

2- 9 -5.07 0.00 0.00 0.00 0.00 0.00 -1.00

2-10 -6.34 0.00 0.00 0.00 0.00 0.00 -1.19

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 7.04 0.00 0.00 0.00 0.00 1.00 0.00

4- 1 5.64 0.00 0.00 0.00 0.00 0.80 0.00

4- 2 4.23 0.00 0.00 0.00 0.00 0.60 0.00

4- 3 2.82 0.00 0.00 0.00 0.00 0.40 0.00

4- 4 1.41 0.00 0.00 0.00 0.00 0.20 0.00

4- 5 0.00 0.00 0.00 0.00 0.00 0.01 -0.01

4- 6 -1.41 0.00 0.00 0.00 0.00 0.00 -0.20

4- 7 -2.82 0.00 0.00 0.00 0.00 0.00 -0.40

4- 8 -4.23 0.00 0.00 0.00 0.00 0.00 -0.60

4- 9 -5.64 0.00 0.00 0.00 0.00 0.00 -0.80

4-10 -7.05 0.00 0.00 0.00 0.00 0.00 -1.00

BOTTOM SLAB RIGHT SIDE

Page 37: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 38: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 29

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH2F1

___________________________________________________________________________

Unfactored AXIAL FORCES (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 1 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 2 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 3 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 4 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 5 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 6 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 7 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 8 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1- 9 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

1-10 -6.35 0.00 0.00 0.00 0.00 0.00 -1.15

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 1 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 2 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 3 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 4 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 5 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 6 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 7 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 8 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2- 9 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

2-10 0.25 -1.35 -0.68 -0.18 0.31 0.10 -0.11

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 1 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 2 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 3 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 4 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 5 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 6 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 7 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 8 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4- 9 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

4-10 -0.25 -1.71 -0.85 -0.18 0.62 0.11 -0.10

BOTTOM SLAB RIGHT SIDE

Page 39: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 40: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 30

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Fatigue Checks

fs <= ff = 21 - 0.33fmin + 8(r/h)

where:

fs = actual stress range in the reinforcement

ff = maximum allowable stress range

8(r/h) = 2.40 ksi

Member Location fmin ff fs Result

TOP SLAB Left 0.000 23400.00 2084.28

TOP SLAB Middle - 0.000 23400.00 2096.26

Page 41: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 31

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Bar sizes and spacings with computed areas of steel

Areas of steel are in in2/ft

Top slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6596 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.64 in. size 6

spaced at 7.33 in.

***************************************************************************

Exterior wall

TOP

area 0.7203 in2

size 6 spaced at 7.33 in.

OUTSIDE FACE

area 0.7203 in2

size 6 spaced at 7.33 in.

INSIDE FACE

area 0.2901 in2

size 3 spaced at 4.55 in.

BOTTOM

area 0.7203 in2

size 6 spaced at 7.33 in.

***************************************************************************

Bottom slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6305 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.90 in. size 6

spaced at 7.33 in.

Page 42: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 32

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Serviceability, Fatigue, and Other Checks

___________________________________________________________________________

Based on crack control check

AASHTO 16.6.4.7

Factor Z = 98.0 k/in for precast or cast-in-place

modified by a depth factor for CIP.

Slenderness check on walls passed

Eccentricity check on walls passed

___________________________________________________________________________

Reinforcing Bar Stresses Sizes and Spacing

___________________________________________________________________________

Note: Bar stresses are based on bending and axial stress only

Stresses are in ksi

Area of steel in inches2 per ft

Spacing and H and V legs are in inches

Bar Mark Description

A1 Top Corner Outside face Max Neg Moment

A100 Top Slab Inside face Max Pos Moment

A300 Top Slab Outside face Max Neg Moment Interior support

A2 Bottom Corner Outside face Max Neg Moment

A200 Bottom Slab Inside face Max Pos Moment

A400 Bottom Slab Outside face Max Neg Moment Interior support

B2 Exterior Wall Outside face Max Neg Moment

B1 Exterior Wall Inside face Max Pos Moment

B3 Interior Wall Both faces

Bar Type Fs Act. Fs All. Area steel Size Spacing H V

Input Provided US

(Ksi) (Ksi) (In2) (In2) Bars (In) (In)

(In)

A1 12.54 22.50 0.7203 0.7203 6 7.3 43 52

A2 13.17 22.50 0.7203 0.7203 6 7.3 42 52

A100 30.60 24.99 0.6596 0.6596 5 5.6

A200 33.56 24.62 0.6305 0.6305 5 5.9

B1 0.00 27.86 0.2901 0.2901 3 4.6

Page 43: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 33

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Page 44: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 34

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Output at Critical Sections (per unit design width)

___________________________________________________________________________

Member No. = 1 EXTERIOR WALL Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (bot ) = 0.75 (in)

Bar diameter (mid+) = 0.38 (in)

Bar diameter (mid-) = 0.75 (in)

Bar diameter (top ) = 0.75 (in)

Coin. Resistance

Flexure

Moment Axial Shear Shear Po Mu Mbal Pbal Steel Mom. Des.

Ratings

Force Force Cap Cap Cap Cap Cap Area Cap Thk

Inv Oper

Kft Kips Kips Kips Kips Kft Kft Kips In2 Kft in

BOT -19.5 10.7 1.9 20.8 456.5 29.8 59.6 132.4 0.7203 32.2 9.62

5.2 8.6

MID 0.0 10.7 0.6 21.2 439.7 12.6 54.7 153.7 0.2901 15.5 9.81

60.5 99.0

MID- -19.2 10.7 0.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.2 9.62

14.0 23.3

TOP -18.7 10.7 2.1 20.8 456.5 29.8 59.6 132.4 0.7203 32.2 9.62

5.1 8.4

Member No. = 2 TOP SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -10.3 2.1 8.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

8.9 14.9

MID 21.0 2.1 0.5 21.0 454.1 27.6 59.1 136.0 0.6596 28.1 9.69

2.6 4.4

RT -10.2 2.1 8.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

8.9 14.8

Member No. = 4 BOTTOM SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -11.0 3.2 9.3 20.8 456.5 29.8 59.6 132.4 0.7203 30.5 9.62

10.3 17.1

Page 45: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

MID 21.9 3.2 0.0 21.0 453.0 26.4 58.7 137.3 0.6305 27.2 9.69

2.4 4.0

RT -11.0 3.2 9.3 20.8 456.5 29.8 59.6 132.4 0.7203 30.5 9.62

10.2 17.0

Warnings:

1. For exterior corners, BRASS-CULVERT does not perform a check on both

the exterior wall and top or bottom slab.

BRASS-CULVERT only checks the location that it has determined

requires a greater area of steel. Because of

this, BRASS-CULVERT may check one location for a particular culvert

(e.g. top of the wall) and a different

location (e.g. left end of top slab) for the same culvert with a

different depth of fill.

___________________________________________________________________________

Output complete for a OH2F1 vehicle

___________________________________________________________________________

___________________________________________________________________________

Page 46: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 35

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Live Load Parameters for a OH3F1 vehicle

___________________________________________________________________________

Page 47: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 36

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH3F1 Vehicle

Description OHIO LEGAL LOAD 3F1 TRUCK (US)

The Number of axles = 3

Axle Weights Spacing

(kips) (ft)

12.00 10.000

17.00 4.000

17.00 0.000

------ ------

Totals 46.00 14.000

Tire Contact Area = 60.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 3.000000 in.

Vehicle Axle number = 1

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.00 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 85.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 4.250000 in.

Vehicle Axle number = 2

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.10 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 85.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 4.250000 in.

Vehicle Axle number = 3

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.10 ft.

[slope(fill) + longitudinal tire patch]

Page 48: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 37

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH3F1 Vehicle

Description OHIO LEGAL LOAD 3F1 TRUCK (US)

The number of simulated axles based on fill = 23

The number of simulated axles is calculated based

on the longitudinal distribution length of each axle

divided by the simulated axle spacing of 1 foot

and the simulated axle weights are calculated by

dividing the vehicle axle weights by the number of

simulated axles per vehicle axle.

Truck facing backwards Truck facing forward

Axle wts. Spacing Axle wts. Spacing

(kips) (ft) (kips) (ft)

2.00 0.000 2.00 0.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

------- ------- ------- -------

Totals 46.00 22.000 46.00 22.000

Note: Impact or distribution is not included in the above table.

Page 49: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 38

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH3F1

___________________________________________________________________________

Unfactored MOMENTS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

Kft Kft Kft Kft Kft Kft Kft

EXTERIOR WALL BOTTOM

1- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.03

1- 1 -12.56 0.47 0.23 0.05 -0.21 0.00 -2.03

1- 2 -12.41 1.14 0.57 0.12 -0.43 0.00 -2.03

1- 3 -12.26 1.58 0.79 0.18 -0.56 0.00 -2.03

1- 4 -12.11 1.82 0.91 0.21 -0.61 0.00 -2.03

1- 5 -11.96 1.86 0.93 0.22 -0.59 0.00 -2.03

1- 6 -11.81 1.71 0.86 0.21 -0.52 0.00 -2.03

1- 7 -11.65 1.40 0.70 0.18 -0.40 0.00 -2.03

1- 8 -11.50 0.93 0.46 0.12 -0.25 0.00 -2.03

1- 9 -11.35 0.31 0.15 0.05 -0.07 0.00 -2.03

1-10 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -2.03

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -2.03

2- 1 -2.63 -0.44 -0.22 -0.05 0.11 0.17 -0.65

2- 2 4.03 -0.44 -0.22 -0.05 0.11 0.71 0.00

2- 3 8.79 -0.43 -0.22 -0.05 0.11 1.57 0.00

2- 4 11.65 -0.43 -0.22 -0.05 0.11 2.07 0.00

2- 5 12.60 -0.43 -0.21 -0.05 0.11 2.25 0.00

2- 6 11.65 -0.43 -0.21 -0.05 0.10 2.07 0.00

2- 7 8.80 -0.42 -0.21 -0.05 0.10 1.57 0.00

2- 8 4.05 -0.42 -0.21 -0.05 0.10 0.71 0.00

2- 9 -2.61 -0.42 -0.21 -0.05 0.10 0.17 -0.65

2-10 -11.17 -0.42 -0.21 -0.05 0.10 0.02 -2.03

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.03

4- 1 -3.20 -0.44 -0.22 -0.05 0.11 0.00 -0.50

4- 2 4.20 -0.44 -0.22 -0.05 0.11 0.70 0.00

4- 3 9.48 -0.44 -0.22 -0.05 0.11 1.55 0.00

4- 4 12.65 -0.44 -0.22 -0.05 0.11 2.06 0.00

4- 5 13.70 -0.45 -0.22 -0.05 0.12 2.23 0.00

4- 6 12.64 -0.45 -0.22 -0.05 0.12 2.06 0.00

4- 7 9.47 -0.45 -0.22 -0.05 0.12 1.55 0.00

4- 8 4.18 -0.45 -0.23 -0.05 0.12 0.70 0.00

4- 9 -3.22 -0.45 -0.23 -0.05 0.12 0.00 -0.50

4-10 -12.74 -0.46 -0.23 -0.05 0.13 0.00 -2.03

BOTTOM SLAB RIGHT SIDE

Page 50: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 51: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 39

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH3F1

___________________________________________________________________________

Unfactored SHEARS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 0.25 1.71 0.85 0.18 -0.62 0.09 -0.09

1- 1 0.25 1.31 0.65 0.14 -0.44 0.09 -0.09

1- 2 0.25 0.92 0.46 0.11 -0.29 0.09 -0.09

1- 3 0.25 0.56 0.28 0.07 -0.15 0.09 -0.09

1- 4 0.25 0.23 0.11 0.04 -0.02 0.09 -0.09

1- 5 0.25 -0.09 -0.05 0.00 0.08 0.09 -0.09

1- 6 0.25 -0.39 -0.19 -0.04 0.16 0.09 -0.09

1- 7 0.25 -0.66 -0.33 -0.07 0.23 0.09 -0.09

1- 8 0.25 -0.91 -0.46 -0.11 0.28 0.09 -0.09

1- 9 0.25 -1.14 -0.57 -0.14 0.30 0.09 -0.09

1-10 0.25 -1.35 -0.68 -0.18 0.31 0.09 -0.09

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 6.35 0.00 0.00 0.00 0.00 1.20 0.00

2- 1 5.08 0.00 0.00 0.00 0.00 0.87 -0.01

2- 2 3.81 0.00 0.00 0.00 0.00 0.67 -0.04

2- 3 2.54 0.00 0.00 0.00 0.00 0.49 -0.09

2- 4 1.27 0.00 0.00 0.00 0.00 0.34 -0.17

2- 5 0.00 0.00 0.00 0.00 0.00 0.22 -0.28

2- 6 -1.27 0.00 0.00 0.00 0.00 0.13 -0.41

2- 7 -2.54 0.00 0.00 0.00 0.00 0.06 -0.58

2- 8 -3.80 0.00 0.00 0.00 0.00 0.02 -0.77

2- 9 -5.07 0.00 0.00 0.00 0.00 0.00 -0.98

2-10 -6.34 0.00 0.00 0.00 0.00 0.00 -1.20

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 7.04 0.00 0.00 0.00 0.00 1.14 0.00

4- 1 5.64 0.00 0.00 0.00 0.00 0.91 0.00

4- 2 4.23 0.00 0.00 0.00 0.00 0.68 0.00

4- 3 2.82 0.00 0.00 0.00 0.00 0.45 0.00

4- 4 1.41 0.00 0.00 0.00 0.00 0.23 0.00

4- 5 0.00 0.00 0.00 0.00 0.00 0.01 -0.01

4- 6 -1.41 0.00 0.00 0.00 0.00 0.00 -0.23

4- 7 -2.82 0.00 0.00 0.00 0.00 0.00 -0.45

4- 8 -4.23 0.00 0.00 0.00 0.00 0.00 -0.68

4- 9 -5.64 0.00 0.00 0.00 0.00 0.00 -0.91

4-10 -7.05 0.00 0.00 0.00 0.00 0.00 -1.14

BOTTOM SLAB RIGHT SIDE

Page 52: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 53: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 40

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH3F1

___________________________________________________________________________

Unfactored AXIAL FORCES (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 1 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 2 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 3 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 4 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 5 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 6 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 7 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 8 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 9 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1-10 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 1 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 2 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 3 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 4 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 5 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 6 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 7 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 8 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 9 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2-10 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 1 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 2 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 3 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 4 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 5 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 6 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 7 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 8 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 9 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4-10 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

BOTTOM SLAB RIGHT SIDE

Page 54: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 55: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 41

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Fatigue Checks

fs <= ff = 21 - 0.33fmin + 8(r/h)

where:

fs = actual stress range in the reinforcement

ff = maximum allowable stress range

8(r/h) = 2.40 ksi

Member Location fmin ff fs Result

TOP SLAB Left 0.000 23400.00 2059.62

TOP SLAB Middle - 0.000 23400.00 2064.28

Page 56: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 42

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Bar sizes and spacings with computed areas of steel

Areas of steel are in in2/ft

Top slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6596 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.64 in. size 6

spaced at 7.33 in.

***************************************************************************

Exterior wall

TOP

area 0.7203 in2

size 6 spaced at 7.33 in.

OUTSIDE FACE

area 0.7203 in2

size 6 spaced at 7.33 in.

INSIDE FACE

area 0.2901 in2

size 3 spaced at 4.55 in.

BOTTOM

area 0.7203 in2

size 6 spaced at 7.33 in.

***************************************************************************

Bottom slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6305 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.90 in. size 6

spaced at 7.33 in.

Page 57: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 43

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Serviceability, Fatigue, and Other Checks

___________________________________________________________________________

Based on crack control check

AASHTO 16.6.4.7

Factor Z = 98.0 k/in for precast or cast-in-place

modified by a depth factor for CIP.

Slenderness check on walls passed

Eccentricity check on walls passed

___________________________________________________________________________

Reinforcing Bar Stresses Sizes and Spacing

___________________________________________________________________________

Note: Bar stresses are based on bending and axial stress only

Stresses are in ksi

Area of steel in inches2 per ft

Spacing and H and V legs are in inches

Bar Mark Description

A1 Top Corner Outside face Max Neg Moment

A100 Top Slab Inside face Max Pos Moment

A300 Top Slab Outside face Max Neg Moment Interior support

A2 Bottom Corner Outside face Max Neg Moment

A200 Bottom Slab Inside face Max Pos Moment

A400 Bottom Slab Outside face Max Neg Moment Interior support

B2 Exterior Wall Outside face Max Neg Moment

B1 Exterior Wall Inside face Max Pos Moment

B3 Interior Wall Both faces

Bar Type Fs Act. Fs All. Area steel Size Spacing H V

Input Provided US

(Ksi) (Ksi) (In2) (In2) Bars (In) (In)

(In)

A1 12.54 22.50 0.7203 0.7203 6 7.3 43 52

A2 13.33 22.50 0.7203 0.7203 6 7.3 42 52

A100 30.74 24.99 0.6596 0.6596 5 5.6

A200 34.17 24.62 0.6305 0.6305 5 5.9

B1 0.00 27.86 0.2901 0.2901 3 4.6

Page 58: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 44

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Page 59: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 45

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Output at Critical Sections (per unit design width)

___________________________________________________________________________

Member No. = 1 EXTERIOR WALL Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (bot ) = 0.75 (in)

Bar diameter (mid+) = 0.38 (in)

Bar diameter (mid-) = 0.75 (in)

Bar diameter (top ) = 0.75 (in)

Coin. Resistance

Flexure

Moment Axial Shear Shear Po Mu Mbal Pbal Steel Mom. Des.

Ratings

Force Force Cap Cap Cap Cap Cap Area Cap Thk

Inv Oper

Kft Kips Kips Kips Kips Kft Kft Kips In2 Kft in

BOT -20.1 10.9 1.8 20.8 456.5 29.8 59.6 132.4 0.7203 32.3 9.62

4.4 7.3

MID 0.0 10.9 0.6 21.2 439.7 12.6 54.7 153.7 0.2901 15.6 9.81

60.6 99.0

MID- -19.7 10.9 0.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.3 9.62

12.1 20.1

TOP -19.1 10.9 2.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.3 9.62

4.6 7.6

Member No. = 2 TOP SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -10.2 2.0 8.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

9.0 15.0

MID 21.1 2.0 0.5 21.0 454.1 27.6 59.1 136.0 0.6596 28.1 9.69

2.5 4.2

RT -10.2 2.0 8.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

9.0 15.0

Member No. = 4 BOTTOM SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -11.1 3.1 9.6 20.8 456.5 29.8 59.6 132.4 0.7203 30.5 9.62

9.5 15.9

Page 60: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

MID 22.5 3.1 0.0 21.0 453.0 26.4 58.7 137.3 0.6305 27.2 9.69

2.1 3.5

RT -11.2 3.1 9.6 20.8 456.5 29.8 59.6 132.4 0.7203 30.5 9.62

9.5 15.8

Warnings:

1. For exterior corners, BRASS-CULVERT does not perform a check on both

the exterior wall and top or bottom slab.

BRASS-CULVERT only checks the location that it has determined

requires a greater area of steel. Because of

this, BRASS-CULVERT may check one location for a particular culvert

(e.g. top of the wall) and a different

location (e.g. left end of top slab) for the same culvert with a

different depth of fill.

___________________________________________________________________________

Output complete for a OH3F1 vehicle

___________________________________________________________________________

___________________________________________________________________________

Page 61: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 46

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Live Load Parameters for a OH4F1 vehicle

___________________________________________________________________________

Page 62: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 47

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH4F1 Vehicle

Description OHIO LEGAL LOAD 4F1 TRUCK (US)

The Number of axles = 4

Axle Weights Spacing

(kips) (ft)

12.00 10.000

14.00 4.000

14.00 4.000

14.00 0.000

------ ------

Totals 54.00 18.000

Tire Contact Area = 60.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 3.000000 in.

Vehicle Axle number = 1

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.00 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 70.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 3.500000 in.

Vehicle Axle number = 2

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.04 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 70.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 3.500000 in.

Vehicle Axle number = 3

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.04 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 70.00000 sq.in.

Page 63: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

Tire patch Width = 20.00000 in.

Tire Patch Length = 3.500000 in.

Vehicle Axle number = 4

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.04 ft.

[slope(fill) + longitudinal tire patch]

Page 64: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 48

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH4F1 Vehicle

Description OHIO LEGAL LOAD 4F1 TRUCK (US)

The number of simulated axles based on fill = 27

The number of simulated axles is calculated based

on the longitudinal distribution length of each axle

divided by the simulated axle spacing of 1 foot

and the simulated axle weights are calculated by

dividing the vehicle axle weights by the number of

simulated axles per vehicle axle.

Truck facing backwards Truck facing forward

Axle wts. Spacing Axle wts. Spacing

(kips) (ft) (kips) (ft)

2.00 0.000 2.00 0.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

2.00 1.000 2.00 1.000

------- ------- ------- -------

Totals 54.00 26.000 54.00 26.000

Note: Impact or distribution is not included in the above table.

Page 65: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 66: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 49

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH4F1

___________________________________________________________________________

Unfactored MOMENTS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

Kft Kft Kft Kft Kft Kft Kft

EXTERIOR WALL BOTTOM

1- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.03

1- 1 -12.56 0.47 0.23 0.05 -0.21 0.00 -2.03

1- 2 -12.41 1.14 0.57 0.12 -0.43 0.00 -2.03

1- 3 -12.26 1.58 0.79 0.18 -0.56 0.00 -2.03

1- 4 -12.11 1.82 0.91 0.21 -0.61 0.00 -2.03

1- 5 -11.96 1.86 0.93 0.22 -0.59 0.00 -2.03

1- 6 -11.81 1.71 0.86 0.21 -0.52 0.00 -2.03

1- 7 -11.65 1.40 0.70 0.18 -0.40 0.00 -2.03

1- 8 -11.50 0.93 0.46 0.12 -0.25 0.00 -2.03

1- 9 -11.35 0.31 0.15 0.05 -0.07 0.00 -2.03

1-10 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -2.03

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -2.03

2- 1 -2.63 -0.44 -0.22 -0.05 0.11 0.17 -0.65

2- 2 4.03 -0.44 -0.22 -0.05 0.11 0.71 0.00

2- 3 8.79 -0.43 -0.22 -0.05 0.11 1.57 0.00

2- 4 11.65 -0.43 -0.22 -0.05 0.11 2.07 0.00

2- 5 12.60 -0.43 -0.21 -0.05 0.11 2.25 0.00

2- 6 11.65 -0.43 -0.21 -0.05 0.10 2.07 0.00

2- 7 8.80 -0.42 -0.21 -0.05 0.10 1.57 0.00

2- 8 4.05 -0.42 -0.21 -0.05 0.10 0.71 0.00

2- 9 -2.61 -0.42 -0.21 -0.05 0.10 0.17 -0.65

2-10 -11.17 -0.42 -0.21 -0.05 0.10 0.02 -2.04

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.03

4- 1 -3.20 -0.44 -0.22 -0.05 0.11 0.00 -0.50

4- 2 4.20 -0.44 -0.22 -0.05 0.11 0.70 0.00

4- 3 9.48 -0.44 -0.22 -0.05 0.11 1.55 0.00

4- 4 12.65 -0.44 -0.22 -0.05 0.11 2.06 0.00

4- 5 13.70 -0.45 -0.22 -0.05 0.12 2.23 0.00

4- 6 12.64 -0.45 -0.22 -0.05 0.12 2.06 0.00

4- 7 9.47 -0.45 -0.22 -0.05 0.12 1.55 0.00

4- 8 4.18 -0.45 -0.23 -0.05 0.12 0.70 0.00

4- 9 -3.22 -0.45 -0.23 -0.05 0.12 0.00 -0.50

4-10 -12.74 -0.46 -0.23 -0.05 0.13 0.00 -2.03

BOTTOM SLAB RIGHT SIDE

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Page 68: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 50

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH4F1

___________________________________________________________________________

Unfactored SHEARS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 0.25 1.71 0.85 0.18 -0.62 0.09 -0.09

1- 1 0.25 1.31 0.65 0.14 -0.44 0.09 -0.09

1- 2 0.25 0.92 0.46 0.11 -0.29 0.09 -0.09

1- 3 0.25 0.56 0.28 0.07 -0.15 0.09 -0.09

1- 4 0.25 0.23 0.11 0.04 -0.02 0.09 -0.09

1- 5 0.25 -0.09 -0.05 0.00 0.08 0.09 -0.09

1- 6 0.25 -0.39 -0.19 -0.04 0.16 0.09 -0.09

1- 7 0.25 -0.66 -0.33 -0.07 0.23 0.09 -0.09

1- 8 0.25 -0.91 -0.46 -0.11 0.28 0.09 -0.09

1- 9 0.25 -1.14 -0.57 -0.14 0.30 0.09 -0.09

1-10 0.25 -1.35 -0.68 -0.18 0.31 0.09 -0.09

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 6.35 0.00 0.00 0.00 0.00 1.20 0.00

2- 1 5.08 0.00 0.00 0.00 0.00 0.87 -0.01

2- 2 3.81 0.00 0.00 0.00 0.00 0.66 -0.04

2- 3 2.54 0.00 0.00 0.00 0.00 0.48 -0.09

2- 4 1.27 0.00 0.00 0.00 0.00 0.33 -0.17

2- 5 0.00 0.00 0.00 0.00 0.00 0.21 -0.28

2- 6 -1.27 0.00 0.00 0.00 0.00 0.12 -0.41

2- 7 -2.54 0.00 0.00 0.00 0.00 0.06 -0.58

2- 8 -3.80 0.00 0.00 0.00 0.00 0.02 -0.77

2- 9 -5.07 0.00 0.00 0.00 0.00 0.00 -0.98

2-10 -6.34 0.00 0.00 0.00 0.00 0.00 -1.20

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 7.04 0.00 0.00 0.00 0.00 1.14 0.00

4- 1 5.64 0.00 0.00 0.00 0.00 0.91 0.00

4- 2 4.23 0.00 0.00 0.00 0.00 0.68 0.00

4- 3 2.82 0.00 0.00 0.00 0.00 0.45 0.00

4- 4 1.41 0.00 0.00 0.00 0.00 0.23 0.00

4- 5 0.00 0.00 0.00 0.00 0.00 0.01 -0.01

4- 6 -1.41 0.00 0.00 0.00 0.00 0.00 -0.23

4- 7 -2.82 0.00 0.00 0.00 0.00 0.00 -0.45

4- 8 -4.23 0.00 0.00 0.00 0.00 0.00 -0.68

4- 9 -5.64 0.00 0.00 0.00 0.00 0.00 -0.91

4-10 -7.05 0.00 0.00 0.00 0.00 0.00 -1.14

BOTTOM SLAB RIGHT SIDE

Page 69: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 70: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 51

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH4F1

___________________________________________________________________________

Unfactored AXIAL FORCES (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 1 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 2 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 3 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 4 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 5 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 6 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 7 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 8 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1- 9 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

1-10 -6.35 0.00 0.00 0.00 0.00 0.00 -1.20

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 1 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 2 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 3 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 4 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 5 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 6 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 7 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 8 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2- 9 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

2-10 0.25 -1.35 -0.68 -0.18 0.31 0.08 -0.08

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 1 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 2 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 3 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 4 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 5 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 6 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 7 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 8 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4- 9 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

4-10 -0.25 -1.71 -0.85 -0.18 0.62 0.08 -0.08

BOTTOM SLAB RIGHT SIDE

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Page 72: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 52

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Fatigue Checks

fs <= ff = 21 - 0.33fmin + 8(r/h)

where:

fs = actual stress range in the reinforcement

ff = maximum allowable stress range

8(r/h) = 2.40 ksi

Member Location fmin ff fs Result

TOP SLAB Left 0.000 23400.00 2058.64

TOP SLAB Middle - 0.000 23400.00 2065.18

Page 73: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 53

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Bar sizes and spacings with computed areas of steel

Areas of steel are in in2/ft

Top slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6596 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.64 in. size 6

spaced at 7.33 in.

***************************************************************************

Exterior wall

TOP

area 0.7203 in2

size 6 spaced at 7.33 in.

OUTSIDE FACE

area 0.7203 in2

size 6 spaced at 7.33 in.

INSIDE FACE

area 0.2901 in2

size 3 spaced at 4.55 in.

BOTTOM

area 0.7203 in2

size 6 spaced at 7.33 in.

***************************************************************************

Bottom slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6305 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.90 in. size 6

spaced at 7.33 in.

Page 74: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 54

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Serviceability, Fatigue, and Other Checks

___________________________________________________________________________

Based on crack control check

AASHTO 16.6.4.7

Factor Z = 98.0 k/in for precast or cast-in-place

modified by a depth factor for CIP.

Slenderness check on walls passed

Eccentricity check on walls passed

___________________________________________________________________________

Reinforcing Bar Stresses Sizes and Spacing

___________________________________________________________________________

Note: Bar stresses are based on bending and axial stress only

Stresses are in ksi

Area of steel in inches2 per ft

Spacing and H and V legs are in inches

Bar Mark Description

A1 Top Corner Outside face Max Neg Moment

A100 Top Slab Inside face Max Pos Moment

A300 Top Slab Outside face Max Neg Moment Interior support

A2 Bottom Corner Outside face Max Neg Moment

A200 Bottom Slab Inside face Max Pos Moment

A400 Bottom Slab Outside face Max Neg Moment Interior support

B2 Exterior Wall Outside face Max Neg Moment

B1 Exterior Wall Inside face Max Pos Moment

B3 Interior Wall Both faces

Bar Type Fs Act. Fs All. Area steel Size Spacing H V

Input Provided US

(Ksi) (Ksi) (In2) (In2) Bars (In) (In)

(In)

A1 12.54 22.50 0.7203 0.7203 6 7.3 43 52

A2 13.33 22.50 0.7203 0.7203 6 7.3 42 52

A100 30.73 24.99 0.6596 0.6596 5 5.6

A200 34.17 24.62 0.6305 0.6305 5 5.9

B1 0.00 27.86 0.2901 0.2901 3 4.6

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PAGE 55

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Page 76: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 56

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Output at Critical Sections (per unit design width)

___________________________________________________________________________

Member No. = 1 EXTERIOR WALL Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (bot ) = 0.75 (in)

Bar diameter (mid+) = 0.38 (in)

Bar diameter (mid-) = 0.75 (in)

Bar diameter (top ) = 0.75 (in)

Coin. Resistance

Flexure

Moment Axial Shear Shear Po Mu Mbal Pbal Steel Mom. Des.

Ratings

Force Force Cap Cap Cap Cap Cap Area Cap Thk

Inv Oper

Kft Kips Kips Kips Kips Kft Kft Kips In2 Kft in

BOT -20.1 10.9 1.8 20.8 456.5 29.8 59.6 132.4 0.7203 32.3 9.62

4.4 7.3

MID 0.0 10.9 0.6 21.2 439.7 12.6 54.7 153.7 0.2901 15.6 9.81

60.6 99.0

MID- -19.7 10.9 0.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.3 9.62

12.1 20.1

TOP -19.1 10.9 2.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.3 9.62

4.6 7.6

Member No. = 2 TOP SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -10.2 2.0 8.7 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

9.0 15.0

MID 21.1 2.0 0.5 21.0 454.1 27.6 59.1 136.0 0.6596 28.1 9.69

2.5 4.2

RT -10.2 2.0 8.7 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

9.0 15.0

Member No. = 4 BOTTOM SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -11.1 3.1 9.6 20.8 456.5 29.8 59.6 132.4 0.7203 30.5 9.62

9.5 15.9

Page 77: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

MID 22.5 3.1 0.0 21.0 453.0 26.4 58.7 137.3 0.6305 27.2 9.69

2.1 3.5

RT -11.2 3.1 9.6 20.8 456.5 29.8 59.6 132.4 0.7203 30.5 9.62

9.5 15.8

Warnings:

1. For exterior corners, BRASS-CULVERT does not perform a check on both

the exterior wall and top or bottom slab.

BRASS-CULVERT only checks the location that it has determined

requires a greater area of steel. Because of

this, BRASS-CULVERT may check one location for a particular culvert

(e.g. top of the wall) and a different

location (e.g. left end of top slab) for the same culvert with a

different depth of fill.

___________________________________________________________________________

Output complete for a OH4F1 vehicle

___________________________________________________________________________

___________________________________________________________________________

Page 78: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 57

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Live Load Parameters for a OH5C1 vehicle

___________________________________________________________________________

Page 79: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 58

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH5C1 Vehicle

Description OHIO LEGAL LOAD 5C1 TRUCK (US)

The Number of axles = 5

Axle Weights Spacing

(kips) (ft)

12.00 12.000

17.00 4.000

17.00 31.000

17.00 4.000

17.00 0.000

------ ------

Totals 80.00 51.000

Tire Contact Area = 60.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 3.000000 in.

Vehicle Axle number = 1

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.00 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 85.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 4.250000 in.

Vehicle Axle number = 2

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.10 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 85.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 4.250000 in.

Vehicle Axle number = 3

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.10 ft.

[slope(fill) + longitudinal tire patch]

Page 80: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

Tire Contact Area = 85.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 4.250000 in.

Vehicle Axle number = 4

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.10 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 85.00000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 4.250000 in.

Vehicle Axle number = 5

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.10 ft.

[slope(fill) + longitudinal tire patch]

Page 81: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 59

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a OH5C1 Vehicle

Description OHIO LEGAL LOAD 5C1 TRUCK (US)

The number of simulated axles based on fill = 35

The number of simulated axles is calculated based

on the longitudinal distribution length of each axle

divided by the simulated axle spacing of 1 foot

and the simulated axle weights are calculated by

dividing the vehicle axle weights by the number of

simulated axles per vehicle axle.

Truck facing backwards Truck facing forward

Axle wts. Spacing Axle wts. Spacing

(kips) (ft) (kips) (ft)

1.33 0.000 1.89 0.000

1.33 1.000 1.89 -6.000

1.33 1.000 1.89 1.000

1.33 1.000 1.89 1.000

1.33 1.000 3.78 1.000

1.33 1.000 3.78 1.000

1.33 1.000 3.78 1.000

1.33 1.000 3.78 1.000

1.33 1.000 3.78 1.000

1.89 3.948 1.89 1.000

1.89 1.000 1.89 1.000

1.89 1.000 1.89 1.000

1.89 1.000 1.89 1.000

3.78 1.000 1.89 23.000

3.78 1.000 1.89 1.000

3.78 1.000 1.89 1.000

3.78 1.000 1.89 1.000

3.78 1.000 3.78 1.000

1.89 1.000 3.78 1.000

1.89 1.000 3.78 1.000

1.89 1.000 3.78 1.000

1.89 1.000 3.78 1.000

1.89 23.000 1.89 1.000

1.89 1.000 1.89 1.000

1.89 1.000 1.89 1.000

1.89 1.000 1.89 1.000

3.78 1.000 1.33 3.948

3.78 1.000 1.33 1.000

3.78 1.000 1.33 1.000

3.78 1.000 1.33 1.000

3.78 1.000 1.33 1.000

1.89 1.000 1.33 1.000

1.89 1.000 1.33 1.000

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1.89 1.000 1.33 1.000

1.89 -6.000 1.33 1.000

------- ------- ------- -------

Totals 80.00 51.948 80.00 51.948

Note: Impact or distribution is not included in the above table.

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PAGE 60

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH5C1

___________________________________________________________________________

Unfactored MOMENTS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

Kft Kft Kft Kft Kft Kft Kft

EXTERIOR WALL BOTTOM

1- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.34

1- 1 -12.56 0.47 0.23 0.05 -0.21 0.00 -2.34

1- 2 -12.41 1.14 0.57 0.12 -0.43 0.00 -2.39

1- 3 -12.26 1.58 0.79 0.18 -0.56 0.00 -2.47

1- 4 -12.11 1.82 0.91 0.21 -0.61 0.00 -2.56

1- 5 -11.96 1.86 0.93 0.22 -0.59 0.00 -2.66

1- 6 -11.81 1.71 0.86 0.21 -0.52 0.00 -2.75

1- 7 -11.65 1.40 0.70 0.18 -0.40 0.00 -2.84

1- 8 -11.50 0.93 0.46 0.12 -0.25 0.00 -2.93

1- 9 -11.35 0.31 0.15 0.05 -0.07 0.00 -3.03

1-10 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -3.12

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 -11.20 -0.44 -0.22 -0.05 0.12 0.01 -3.12

2- 1 -2.63 -0.44 -0.22 -0.05 0.11 0.18 -1.10

2- 2 4.03 -0.44 -0.22 -0.05 0.11 1.40 0.00

2- 3 8.79 -0.43 -0.22 -0.05 0.11 2.59 0.00

2- 4 11.65 -0.43 -0.22 -0.05 0.11 3.38 0.00

2- 5 12.60 -0.43 -0.21 -0.05 0.11 3.61 0.00

2- 6 11.65 -0.43 -0.21 -0.05 0.10 3.37 0.00

2- 7 8.80 -0.42 -0.21 -0.05 0.10 2.58 0.00

2- 8 4.05 -0.42 -0.21 -0.05 0.10 1.39 0.00

2- 9 -2.61 -0.42 -0.21 -0.05 0.10 0.22 -1.11

2-10 -11.17 -0.42 -0.21 -0.05 0.10 0.01 -3.13

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -2.34

4- 1 -3.20 -0.44 -0.22 -0.05 0.11 0.00 -0.59

4- 2 4.20 -0.44 -0.22 -0.05 0.11 0.88 0.00

4- 3 9.48 -0.44 -0.22 -0.05 0.11 1.83 0.00

4- 4 12.65 -0.44 -0.22 -0.05 0.11 2.41 0.00

4- 5 13.70 -0.45 -0.22 -0.05 0.12 2.60 0.00

4- 6 12.64 -0.45 -0.22 -0.05 0.12 2.41 0.00

4- 7 9.47 -0.45 -0.22 -0.05 0.12 1.84 0.00

4- 8 4.18 -0.45 -0.23 -0.05 0.12 0.89 0.00

4- 9 -3.22 -0.45 -0.23 -0.05 0.12 0.00 -0.60

4-10 -12.74 -0.46 -0.23 -0.05 0.13 0.00 -2.33

BOTTOM SLAB RIGHT SIDE

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Page 85: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 61

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH5C1

___________________________________________________________________________

Unfactored SHEARS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 0.25 1.71 0.85 0.18 -0.62 0.18 -0.17

1- 1 0.25 1.31 0.65 0.14 -0.44 0.18 -0.17

1- 2 0.25 0.92 0.46 0.11 -0.29 0.18 -0.17

1- 3 0.25 0.56 0.28 0.07 -0.15 0.18 -0.17

1- 4 0.25 0.23 0.11 0.04 -0.02 0.18 -0.17

1- 5 0.25 -0.09 -0.05 0.00 0.08 0.18 -0.17

1- 6 0.25 -0.39 -0.19 -0.04 0.16 0.18 -0.17

1- 7 0.25 -0.66 -0.33 -0.07 0.23 0.18 -0.17

1- 8 0.25 -0.91 -0.46 -0.11 0.28 0.18 -0.17

1- 9 0.25 -1.14 -0.57 -0.14 0.30 0.18 -0.17

1-10 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 6.35 0.00 0.00 0.00 0.00 1.73 0.00

2- 1 5.08 0.00 0.00 0.00 0.00 1.38 -0.01

2- 2 3.81 0.00 0.00 0.00 0.00 1.12 -0.04

2- 3 2.54 0.00 0.00 0.00 0.00 0.83 -0.08

2- 4 1.27 0.00 0.00 0.00 0.00 0.53 -0.18

2- 5 0.00 0.00 0.00 0.00 0.00 0.27 -0.40

2- 6 -1.27 0.00 0.00 0.00 0.00 0.14 -0.69

2- 7 -2.54 0.00 0.00 0.00 0.00 0.06 -0.98

2- 8 -3.80 0.00 0.00 0.00 0.00 0.02 -1.26

2- 9 -5.07 0.00 0.00 0.00 0.00 0.00 -1.52

2-10 -6.34 0.00 0.00 0.00 0.00 0.00 -1.74

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 7.04 0.00 0.00 0.00 0.00 1.30 0.00

4- 1 5.64 0.00 0.00 0.00 0.00 1.04 0.00

4- 2 4.23 0.00 0.00 0.00 0.00 0.78 0.00

4- 3 2.82 0.00 0.00 0.00 0.00 0.53 0.00

4- 4 1.41 0.00 0.00 0.00 0.00 0.27 0.00

4- 5 0.00 0.00 0.00 0.00 0.00 0.02 -0.02

4- 6 -1.41 0.00 0.00 0.00 0.00 0.00 -0.27

4- 7 -2.82 0.00 0.00 0.00 0.00 0.00 -0.52

4- 8 -4.23 0.00 0.00 0.00 0.00 0.00 -0.78

4- 9 -5.64 0.00 0.00 0.00 0.00 0.00 -1.04

4-10 -7.05 0.00 0.00 0.00 0.00 0.00 -1.30

BOTTOM SLAB RIGHT SIDE

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Page 87: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 62

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: OH5C1

___________________________________________________________________________

Unfactored AXIAL FORCES (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 1 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 2 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 3 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 4 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 5 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 6 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 7 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 8 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1- 9 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

1-10 -6.35 0.00 0.00 0.00 0.00 0.00 -1.73

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 1 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 2 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 3 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 4 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 5 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 6 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 7 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 8 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2- 9 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

2-10 0.25 -1.35 -0.68 -0.18 0.31 0.18 -0.17

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 1 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 2 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 3 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 4 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 5 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 6 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 7 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 8 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4- 9 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

4-10 -0.25 -1.71 -0.85 -0.18 0.62 0.17 -0.18

BOTTOM SLAB RIGHT SIDE

Page 88: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 89: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 63

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Fatigue Checks

fs <= ff = 21 - 0.33fmin + 8(r/h)

where:

fs = actual stress range in the reinforcement

ff = maximum allowable stress range

8(r/h) = 2.40 ksi

Member Location fmin ff fs Result

TOP SLAB Left 0.000 23400.00 3287.51

TOP SLAB Middle - 0.000 23400.00 3308.84

Page 90: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 64

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Bar sizes and spacings with computed areas of steel

Areas of steel are in in2/ft

Top slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6596 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.64 in. size 6

spaced at 7.33 in.

***************************************************************************

Exterior wall

TOP

area 0.7203 in2

size 6 spaced at 7.33 in.

OUTSIDE FACE

area 0.7203 in2

size 6 spaced at 7.33 in.

INSIDE FACE

area 0.2901 in2

size 3 spaced at 4.55 in.

BOTTOM

area 0.7203 in2

size 6 spaced at 7.33 in.

***************************************************************************

Bottom slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6305 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.90 in. size 6

spaced at 7.33 in.

Page 91: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 65

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Serviceability, Fatigue, and Other Checks

___________________________________________________________________________

Based on crack control check

AASHTO 16.6.4.7

Factor Z = 98.0 k/in for precast or cast-in-place

modified by a depth factor for CIP.

Slenderness check on walls passed

Eccentricity check on walls passed

___________________________________________________________________________

Reinforcing Bar Stresses Sizes and Spacing

___________________________________________________________________________

Note: Bar stresses are based on bending and axial stress only

Stresses are in ksi

Area of steel in inches2 per ft

Spacing and H and V legs are in inches

Bar Mark Description

A1 Top Corner Outside face Max Neg Moment

A100 Top Slab Inside face Max Pos Moment

A300 Top Slab Outside face Max Neg Moment Interior support

A2 Bottom Corner Outside face Max Neg Moment

A200 Bottom Slab Inside face Max Pos Moment

A400 Bottom Slab Outside face Max Neg Moment Interior support

B2 Exterior Wall Outside face Max Neg Moment

B1 Exterior Wall Inside face Max Pos Moment

B3 Interior Wall Both faces

Bar Type Fs Act. Fs All. Area steel Size Spacing H V

Input Provided US

(Ksi) (Ksi) (In2) (In2) Bars (In) (In)

(In)

A1 13.74 22.50 0.7203 0.7203 6 7.3 44 52

A2 13.57 22.50 0.7203 0.7203 6 7.3 42 52

A100 9.06 24.99 0.6596 0.6596 5 5.6

A200 35.06 24.62 0.6305 0.6305 5 5.9

B1 0.00 27.86 0.2901 0.2901 3 4.6

Page 92: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 66

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Page 93: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 67

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Output at Critical Sections (per unit design width)

___________________________________________________________________________

Member No. = 1 EXTERIOR WALL Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (bot ) = 0.75 (in)

Bar diameter (mid+) = 0.38 (in)

Bar diameter (mid-) = 0.75 (in)

Bar diameter (top ) = 0.75 (in)

Coin. Resistance

Flexure

Moment Axial Shear Shear Po Mu Mbal Pbal Steel Mom. Des.

Ratings

Force Force Cap Cap Cap Cap Cap Area Cap Thk

Inv Oper

Kft Kips Kips Kips Kips Kft Kft Kips In2 Kft in

BOT -21.0 12.0 2.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.5 9.62

3.7 6.1

MID 0.0 12.0 0.8 21.2 439.7 12.6 54.7 153.7 0.2901 15.9 9.81

61.2 99.0

MID- -20.9 12.0 0.2 20.8 456.5 29.8 59.6 132.4 0.7203 32.5 9.62

9.0 15.0

TOP -20.9 12.0 2.2 20.8 456.5 29.8 59.6 132.4 0.7203 32.5 9.62

3.2 5.3

Member No. = 2 TOP SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -11.7 2.2 9.9 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

5.8 9.6

MID 24.1 2.2 0.6 21.0 454.1 27.6 59.1 136.0 0.6596 28.1 9.69

1.6 2.6

RT -11.6 2.2 9.9 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

5.7 9.6

Member No. = 4 BOTTOM SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -11.5 3.3 9.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.6 9.62

8.2 13.7

Page 94: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

MID 23.3 3.3 0.0 21.0 453.0 26.4 58.7 137.3 0.6305 27.2 9.69

1.8 3.0

RT -11.6 3.3 9.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.6 9.62

8.2 13.7

Warnings:

1. For exterior corners, BRASS-CULVERT does not perform a check on both

the exterior wall and top or bottom slab.

BRASS-CULVERT only checks the location that it has determined

requires a greater area of steel. Because of

this, BRASS-CULVERT may check one location for a particular culvert

(e.g. top of the wall) and a different

location (e.g. left end of top slab) for the same culvert with a

different depth of fill.

___________________________________________________________________________

Output complete for a OH5C1 vehicle

___________________________________________________________________________

___________________________________________________________________________

Page 95: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 68

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Live Load Parameters for a MILITARY vehicle

___________________________________________________________________________

Page 96: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 69

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a MILITARY Vehicle

Description AASHTO ALTERNATE MILITARY LOADING (US)

The Number of axles = 2

Axle Weights Spacing

(kips) (ft)

24.00 4.000

24.00 0.000

------ ------

Totals 48.00 4.000

Tire Contact Area = 120.0000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 6.000000 in.

Vehicle Axle number = 1

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.25 ft.

[slope(fill) + longitudinal tire patch]

Tire Contact Area = 120.0000 sq.in.

Tire patch Width = 20.00000 in.

Tire Patch Length = 6.000000 in.

Vehicle Axle number = 2

Fill = 5.00 ft.

Distribution slope = 1.75

LL Longitudinal Distribution Length = 9.25 ft.

[slope(fill) + longitudinal tire patch]

Page 97: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 70

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

For a MILITARY Vehicle

Description AASHTO ALTERNATE MILITARY LOADING (US)

The number of simulated axles based on fill = 13

The number of simulated axles is calculated based

on the longitudinal distribution length of each axle

divided by the simulated axle spacing of 1 foot

and the simulated axle weights are calculated by

dividing the vehicle axle weights by the number of

simulated axles per vehicle axle.

Truck facing backwards Truck facing forward

Axle wts. Spacing Axle wts. Spacing

(kips) (ft) (kips) (ft)

3.69 0.000 3.69 0.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

3.69 1.000 3.69 1.000

------- ------- ------- -------

Totals 48.00 12.000 48.00 12.000

Note: Impact or distribution is not included in the above table.

Page 98: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 71

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: MILITARY

___________________________________________________________________________

Unfactored MOMENTS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

Kft Kft Kft Kft Kft Kft Kft

EXTERIOR WALL BOTTOM

1- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -3.25

1- 1 -12.56 0.47 0.23 0.05 -0.21 0.00 -3.26

1- 2 -12.41 1.14 0.57 0.12 -0.43 0.00 -3.30

1- 3 -12.26 1.58 0.79 0.18 -0.56 0.00 -3.35

1- 4 -12.11 1.82 0.91 0.21 -0.61 0.00 -3.41

1- 5 -11.96 1.86 0.93 0.22 -0.59 0.00 -3.46

1- 6 -11.81 1.71 0.86 0.21 -0.52 0.00 -3.51

1- 7 -11.65 1.40 0.70 0.18 -0.40 0.00 -3.57

1- 8 -11.50 0.93 0.46 0.12 -0.25 0.00 -3.62

1- 9 -11.35 0.31 0.15 0.05 -0.07 0.00 -3.67

1-10 -11.20 -0.44 -0.22 -0.05 0.12 0.02 -3.72

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 -11.20 -0.44 -0.22 -0.05 0.12 0.02 -3.72

2- 1 -2.63 -0.44 -0.22 -0.05 0.11 0.31 -1.20

2- 2 4.03 -0.44 -0.22 -0.05 0.11 1.30 0.00

2- 3 8.79 -0.43 -0.22 -0.05 0.11 2.81 0.00

2- 4 11.65 -0.43 -0.22 -0.05 0.11 3.75 0.00

2- 5 12.60 -0.43 -0.21 -0.05 0.11 4.05 0.00

2- 6 11.65 -0.43 -0.21 -0.05 0.10 3.73 0.00

2- 7 8.80 -0.42 -0.21 -0.05 0.10 2.82 0.00

2- 8 4.05 -0.42 -0.21 -0.05 0.10 1.30 0.00

2- 9 -2.61 -0.42 -0.21 -0.05 0.10 0.31 -1.20

2-10 -11.17 -0.42 -0.21 -0.05 0.10 0.03 -3.74

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -12.71 -0.43 -0.22 -0.05 0.11 0.00 -3.25

4- 1 -3.20 -0.44 -0.22 -0.05 0.11 0.00 -0.79

4- 2 4.20 -0.44 -0.22 -0.05 0.11 1.16 0.00

4- 3 9.48 -0.44 -0.22 -0.05 0.11 2.53 0.00

4- 4 12.65 -0.44 -0.22 -0.05 0.11 3.34 0.00

4- 5 13.70 -0.45 -0.22 -0.05 0.12 3.61 0.00

4- 6 12.64 -0.45 -0.22 -0.05 0.12 3.34 0.00

4- 7 9.47 -0.45 -0.22 -0.05 0.12 2.53 0.00

4- 8 4.18 -0.45 -0.23 -0.05 0.12 1.17 0.00

4- 9 -3.22 -0.45 -0.23 -0.05 0.12 0.00 -0.78

4-10 -12.74 -0.46 -0.23 -0.05 0.13 0.00 -3.24

BOTTOM SLAB RIGHT SIDE

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Page 100: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 72

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: MILITARY

___________________________________________________________________________

Unfactored SHEARS (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 0.25 1.71 0.85 0.18 -0.62 0.16 -0.16

1- 1 0.25 1.31 0.65 0.14 -0.44 0.16 -0.16

1- 2 0.25 0.92 0.46 0.11 -0.29 0.16 -0.16

1- 3 0.25 0.56 0.28 0.07 -0.15 0.16 -0.16

1- 4 0.25 0.23 0.11 0.04 -0.02 0.16 -0.16

1- 5 0.25 -0.09 -0.05 0.00 0.08 0.16 -0.16

1- 6 0.25 -0.39 -0.19 -0.04 0.16 0.16 -0.16

1- 7 0.25 -0.66 -0.33 -0.07 0.23 0.16 -0.16

1- 8 0.25 -0.91 -0.46 -0.11 0.28 0.16 -0.16

1- 9 0.25 -1.14 -0.57 -0.14 0.30 0.16 -0.16

1-10 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.16

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 6.35 0.00 0.00 0.00 0.00 2.13 0.00

2- 1 5.08 0.00 0.00 0.00 0.00 1.61 -0.02

2- 2 3.81 0.00 0.00 0.00 0.00 1.24 -0.07

2- 3 2.54 0.00 0.00 0.00 0.00 0.91 -0.17

2- 4 1.27 0.00 0.00 0.00 0.00 0.63 -0.32

2- 5 0.00 0.00 0.00 0.00 0.00 0.40 -0.51

2- 6 -1.27 0.00 0.00 0.00 0.00 0.22 -0.76

2- 7 -2.54 0.00 0.00 0.00 0.00 0.12 -1.07

2- 8 -3.80 0.00 0.00 0.00 0.00 0.04 -1.41

2- 9 -5.07 0.00 0.00 0.00 0.00 0.01 -1.80

2-10 -6.34 0.00 0.00 0.00 0.00 0.00 -2.18

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 7.04 0.00 0.00 0.00 0.00 1.82 0.00

4- 1 5.64 0.00 0.00 0.00 0.00 1.46 0.00

4- 2 4.23 0.00 0.00 0.00 0.00 1.09 0.00

4- 3 2.82 0.00 0.00 0.00 0.00 0.73 0.00

4- 4 1.41 0.00 0.00 0.00 0.00 0.37 0.00

4- 5 0.00 0.00 0.00 0.00 0.00 0.02 -0.02

4- 6 -1.41 0.00 0.00 0.00 0.00 0.00 -0.37

4- 7 -2.82 0.00 0.00 0.00 0.00 0.00 -0.73

4- 8 -4.23 0.00 0.00 0.00 0.00 0.00 -1.09

4- 9 -5.64 0.00 0.00 0.00 0.00 0.00 -1.46

4-10 -7.05 0.00 0.00 0.00 0.00 0.00 -1.82

BOTTOM SLAB RIGHT SIDE

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Page 102: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 73

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Current Live Load: MILITARY

___________________________________________________________________________

Unfactored AXIAL FORCES (per unit design width)

due to Dead and Live Loads including Distribution and Impact

___________________________________________________________________________

Dead Soil Soil Surch Water LIVE LOADS

M-PT Load Press Press Hgt. Press Pos Neg

(Max) (Min) (Max)

K K K K K K K

EXTERIOR WALL BOTTOM

1- 0 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 1 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 2 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 3 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 4 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 5 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 6 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 7 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 8 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1- 9 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

1-10 -6.35 0.00 0.00 0.00 0.00 0.00 -2.13

EXTERIOR WALL TOP

TOP SLAB LEFT SIDE

2- 0 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 1 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 2 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 3 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 4 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 5 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 6 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 7 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 8 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2- 9 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

2-10 0.25 -1.35 -0.68 -0.18 0.31 0.16 -0.15

TOP SLAB RIGHT SIDE

BOTTOM SLAB LEFT SIDE

4- 0 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 1 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 2 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 3 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 4 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 5 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 6 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 7 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 8 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4- 9 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

4-10 -0.25 -1.71 -0.85 -0.18 0.62 0.15 -0.16

BOTTOM SLAB RIGHT SIDE

Page 103: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter
Page 104: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 74

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Fatigue Checks

fs <= ff = 21 - 0.33fmin + 8(r/h)

where:

fs = actual stress range in the reinforcement

ff = maximum allowable stress range

8(r/h) = 2.40 ksi

Member Location fmin ff fs Result

TOP SLAB Left 0.000 23400.00 3785.55

TOP SLAB Middle - 0.000 23400.00 3799.08

Page 105: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 75

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

Bar sizes and spacings with computed areas of steel

Areas of steel are in in2/ft

Top slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6596 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.64 in. size 6

spaced at 7.33 in.

***************************************************************************

Exterior wall

TOP

area 0.7203 in2

size 6 spaced at 7.33 in.

OUTSIDE FACE

area 0.7203 in2

size 6 spaced at 7.33 in.

INSIDE FACE

area 0.2901 in2

size 3 spaced at 4.55 in.

BOTTOM

area 0.7203 in2

size 6 spaced at 7.33 in.

***************************************************************************

Bottom slab

LEFT SIDE CENTER RIGHT SIDE

area 0.7203 in2 area 0.6305 in2 area 0.7203

in2

size 6 spaced at 7.33 in. size 5 spaced at 5.90 in. size 6

spaced at 7.33 in.

Page 106: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 76

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Serviceability, Fatigue, and Other Checks

___________________________________________________________________________

Based on crack control check

AASHTO 16.6.4.7

Factor Z = 98.0 k/in for precast or cast-in-place

modified by a depth factor for CIP.

Slenderness check on walls passed

Eccentricity check on walls passed

___________________________________________________________________________

Reinforcing Bar Stresses Sizes and Spacing

___________________________________________________________________________

Note: Bar stresses are based on bending and axial stress only

Stresses are in ksi

Area of steel in inches2 per ft

Spacing and H and V legs are in inches

Bar Mark Description

A1 Top Corner Outside face Max Neg Moment

A100 Top Slab Inside face Max Pos Moment

A300 Top Slab Outside face Max Neg Moment Interior support

A2 Bottom Corner Outside face Max Neg Moment

A200 Bottom Slab Inside face Max Pos Moment

A400 Bottom Slab Outside face Max Neg Moment Interior support

B2 Exterior Wall Outside face Max Neg Moment

B1 Exterior Wall Inside face Max Pos Moment

B3 Interior Wall Both faces

Bar Type Fs Act. Fs All. Area steel Size Spacing H V

Input Provided US

(Ksi) (Ksi) (In2) (In2) Bars (In) (In)

(In)

A1 14.27 22.50 0.7203 0.7203 6 7.3 44 52

A2 14.44 22.50 0.7203 0.7203 6 7.3 42 52

A100 9.32 24.99 0.6596 0.6596 5 5.6

A200 37.26 24.62 0.6305 0.6305 5 5.9

B1 0.00 27.86 0.2901 0.2901 3 4.6

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

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DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

___________________________________________________________________________

Output at Critical Sections (per unit design width)

___________________________________________________________________________

Member No. = 1 EXTERIOR WALL Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (bot ) = 0.75 (in)

Bar diameter (mid+) = 0.38 (in)

Bar diameter (mid-) = 0.75 (in)

Bar diameter (top ) = 0.75 (in)

Coin. Resistance

Flexure

Moment Axial Shear Shear Po Mu Mbal Pbal Steel Mom. Des.

Ratings

Force Force Cap Cap Cap Cap Cap Area Cap Thk

Inv Oper

Kft Kips Kips Kips Kips Kft Kft Kips In2 Kft in

BOT -22.9 12.9 2.0 20.8 456.5 29.8 59.6 132.4 0.7203 32.7 9.62

2.6 4.4

MID 0.0 12.9 0.7 21.2 439.7 12.6 54.7 153.7 0.2901 16.1 9.81

61.7 99.0

MID- -22.7 12.9 0.1 20.8 456.5 29.8 59.6 132.4 0.7203 32.7 9.62

6.8 11.4

TOP -22.5 12.9 2.2 20.8 456.5 29.8 59.6 132.4 0.7203 32.7 9.62

2.6 4.3

Member No. = 2 TOP SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -12.2 2.1 10.4 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

5.0 8.4

MID 25.0 2.1 0.9 21.0 454.1 27.6 59.1 136.0 0.6596 28.1 9.69

1.4 2.3

RT -12.2 2.1 10.4 20.8 456.5 29.8 59.6 132.4 0.7203 30.3 9.62

5.0 8.3

Member No. = 4 BOTTOM SLAB Thickness = 12.00 (in)

Clear cover at end = 2.00 (in)

Clear cover at middle = 2.00 (in)

Bar diameter (lt ) = 0.75 (in)

Bar diameter (mid ) = 0.62 (in)

Bar diameter (rt ) = 0.75 (in)

LT -12.5 3.3 10.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.6 9.62

6.1 10.1

Page 109: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

MID 25.5 3.3 0.0 21.0 453.0 26.4 58.7 137.3 0.6305 27.2 9.69

1.3 2.1

RT -12.5 3.3 10.8 20.8 456.5 29.8 59.6 132.4 0.7203 30.6 9.62

6.1 10.2

Warnings:

1. For exterior corners, BRASS-CULVERT does not perform a check on both

the exterior wall and top or bottom slab.

BRASS-CULVERT only checks the location that it has determined

requires a greater area of steel. Because of

this, BRASS-CULVERT may check one location for a particular culvert

(e.g. top of the wall) and a different

location (e.g. left end of top slab) for the same culvert with a

different depth of fill.

___________________________________________________________________________

Output complete for a MILITARY vehicle

___________________________________________________________________________

___________________________________________________________________________

Page 110: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

PAGE 79

DATE 12/11/2007

BRASS-CULVERT Version 2.2.6

CLA-235-0000

** LOAD RATING SUMMARY **

*INVENTORY RATING*

LOAD NO. 1: AASHTO HS20-44 (MS 18) TRUCK (US)

TOTAL VEHICLE WT. : 36.000 (TONS)

CONTROLLING MEMBER : 2

CONTROLLING POINT : 2

RATING FACTOR : 1.647

LOAD RATING : 59.305 (TONS)

LOAD NO. 2: OHIO LEGAL LOAD 2F1 TRUCK (US)

TOTAL VEHICLE WT. : 15.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 2.396

LOAD RATING : 35.944 (TONS)

LOAD NO. 3: OHIO LEGAL LOAD 3F1 TRUCK (US)

TOTAL VEHICLE WT. : 23.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 2.072

LOAD RATING : 47.654 (TONS)

LOAD NO. 4: OHIO LEGAL LOAD 4F1 TRUCK (US)

TOTAL VEHICLE WT. : 27.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 2.071

LOAD RATING : 55.927 (TONS)

LOAD NO. 5: OHIO LEGAL LOAD 5C1 TRUCK (US)

TOTAL VEHICLE WT. : 40.000 (TONS)

CONTROLLING MEMBER : 2

CONTROLLING POINT : 2

RATING FACTOR : 1.574

LOAD RATING : 62.965 (TONS)

LOAD NO. 6: AASHTO ALTERNATE MILITARY LOADING (US)

TOTAL VEHICLE WT. : 24.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 1.272

LOAD RATING : 30.529 (TONS)

*OPERATING RATING*

Page 111: BRASS-CULVERT - Ohio Department of Transportation · BRASS-CULVERT BRASS-CULVERT Version 2.2.6 ... area 0.7203 in2 area 0.6596 in2 ... Equation 2 = exterior wall cover plus the diameter

LOAD NO. 1: AASHTO HS20-44 (MS 18) TRUCK (US)

TOTAL VEHICLE WT. : 36.000 (TONS)

CONTROLLING MEMBER : 2

CONTROLLING POINT : 2

RATING FACTOR : 2.746

LOAD RATING : 98.861 (TONS)

LOAD NO. 2: OHIO LEGAL LOAD 2F1 TRUCK (US)

TOTAL VEHICLE WT. : 15.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 3.995

LOAD RATING : 59.918 (TONS)

LOAD NO. 3: OHIO LEGAL LOAD 3F1 TRUCK (US)

TOTAL VEHICLE WT. : 23.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 3.454

LOAD RATING : 79.440 (TONS)

LOAD NO. 4: OHIO LEGAL LOAD 4F1 TRUCK (US)

TOTAL VEHICLE WT. : 27.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 3.453

LOAD RATING : 93.230 (TONS)

LOAD NO. 5: OHIO LEGAL LOAD 5C1 TRUCK (US)

TOTAL VEHICLE WT. : 40.000 (TONS)

CONTROLLING MEMBER : 2

CONTROLLING POINT : 2

RATING FACTOR : 2.624

LOAD RATING : 104.962 (TONS)

LOAD NO. 6: AASHTO ALTERNATE MILITARY LOADING (US)

TOTAL VEHICLE WT. : 24.000 (TONS)

CONTROLLING MEMBER : 4

CONTROLLING POINT : 2

RATING FACTOR : 2.120

LOAD RATING : 50.892 (TONS)