Post on 05-Jul-2020
CONSTRUCTION PLANS FOR
REPLACEMENT of STORMWATER STRUCTURE F-2
BOULDER ROCK DRIVE
LOCUS MAP
CITY OF PALM COAST STORMWATER DEPARTMENT
I T B - S W - 1 5 - 0 2 CITY OFFICIALS
Mayor: Jon Netts Council Members:
District No. 1 District No. 2 District No. 3 District No. 4
Bill McGuire Heidi Shipley Jason DeLorenzo Steven Nobile
INDEX OF DRAWINGS
DWG 1 - EXISTING CONDITIONS DWG 2 - DEMOLITION PLAN DWG 3 - TEMPORARY ROAD LAYOUT DWG 5 - CONSTRUCTION PLAN
DWG 6 - PLAN DETAILS DWG 7 - DETAILS DWG 8 - STRIPING PLAN
City Manager: Jim Landon City Engineer: John Moden
Existing Conditions Des. by: JB Date: 8-9-14 Scale: As noted Rev. No. Date App'd by CITY OF PALM COAST, FLORIDA Dwg No.
A Dwn. by: TB Date: 9-10-14 Job no.: ITB-SW-15-02 Dwg. Status ^^^^ .^^^pf./^^fe^ mi') ' / i f 1
160 Cypress Point Parkway Boulder Rock Drive - Structure F-2 Dwg No.
A Chk. by: JB Date: 10-23-14 File: Boulder Rock 1 Re-Bid 12-17-14 Suite B-106 Existing Conditions 1 App'd by: JB Date: 10-24-14
Re-Bid 12-17-14 Palm Coast, Florida 32164
Existing Conditions sheet 1 of 7
Des. by: JB Date: 8-9-14 Scale: As noted Rev. No. Date App'd by CITY OF PALM COAST, FLORIDA Boulder Rock Drive - Structure F-2
Dwg No. Dwn. by: TB Date: 9-10-14 Job no.: ITB-SW-15-02 uwg. o i a i u s 160 Cypress Point Parkway Boulder Rock Drive - Structure F-2 o Chk. by: JB Date: 10-23-14 File: Boulder Rock 1 Re-Bid 12-17-14 Suite B-106 Demolition Plan App'd by: JB Date: 10-24-14 Palm Coast, Flonda 32164 sheet 2 of 7
Layou"
Des. by: JB
Dwn. by: TB
Chk. by: JB
App'd by: JB
Date: 8-9-14
Date: 9-10-14
Date: 10-23-14
Date: 10-24-14
Scale: As noted
Job no.: ITB-SW-15-02
File: Boulder Rock 1
Rev. No. Date App'd by
Dwg. Status
Re-Bid 12-17-14
CITY OF PALM COAST, FLORIDA 160 Cypress Point Parkway
Suite B-106 Palm Coast, Florida 32164
Boulder Rock Drive - Structure F-2
Temporary Road Layout
Dwg No.
sheet 3 of 7
CONTRATOR SHALL SUBMIT A MAINTENANCE OF TRAFFIC PLAN FOR APPROVAL PRIOR TO COMMENCEMENT OF WORK
Construction Plan Des. by; JB Date: 8-9-14 Scale: As noted Rev. No. Date App'd by CITY OF PALM COAST, FLORIDA
Boulder Rock Drive - Structure F-2 Dwg No.
Dwn. by: TB Date: 9-10-14 Job no.: ITB-SW-15-02 uwy- o i a i u s if"7) ^ 160 Cypress Point Parkway Boulder Rock Drive - Structure F-2 A Chk. by: JB Date: 10-23-14 File: Boulder Rock 1 Re-Bid 12-17-14 Suite B-106 New Structure - Plan App'd by: JB Date: 10-24-14 Palm Coast, Flonda 32164 sheet 4 of 7
T.O. CAP EL. 21.00
VINYL SHEET PILES w/CONCRETE CAP
SCALE
SEE SHEET 6 FOR DETAILS
T.O. CAP EL. 21.00
ANCHORS AS PER SHEET PILE MFR
_ T.O. CAP EL. 21.00
ANCHORS AS PER
^/ B / }
SHEET PILE MFR ^/ 45° f S / 1 B
T.O. CAP EL. 24.75
VINYL SHEET PILES T.O. CAP EL. 24.75
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ALUMINUM PIPE A T.O. CAP EL. 24.75
ARCH STRUCTURE T.O. CAP EL. 24.75
^ T.O. CAP L ^ EL. 21.00 / ^ T.O. CAP L ^ EL. 21.00 /
/ // 0 ^ 5 10 / / B ^ - - A ^
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SCALE / / /
To- 1 / SEE SHEET 6 / - ^ J-FOR DETAILS - ^ J-
Head and Winq Wa est Side
aa an East Side
Des. by: JB Date: 8-9-14 Scale: As noted Rev. No. Date App'd by CITY OF PALM COAST, FLORIDA Dwg No. Dwn. by: TB Date: 9-10-14 Job no.: ITB-SW-15-02 uwg. oiaius 160 Cypress Point Parkway Boulder Rock Drive - Structure F-2 Chk. by: JB Date: 10-23-14 File: Boulder Rock 1 Re-Bid 12-17-14 Suite B-106 Plan Details 0 App'd by: JB Date: 10-24-14
Re-Bid 12-17-14 Palm Coast, Florida 32164
Plan Details sheet 7 of 7
Detail B-̂ B
GRADE-SEE PLAN
CONCRETE CAP
REINF AS PER SHEET PILE MFRl
VINYL SHEET PILES BY EVERLAST SYNTHETIC PRODUCTS LLC OR APPROVED EQUAL
CONCRETE PIPE COLLARL w/NEOPRENE GASKET
mmm m= VY:
ANCHORS AS PER SHEET PILE MFR
mm F=IJ
Detail A-A Detai
Des. by: JB Date: 8-9-14 Scale: As noted Rev. No. Date App'd by CITY OF PALM COAST, FLORIDA Boulder Rock Drive - Structure F-2
Dwg No. Dwn. by: TB Date: 9-10-14 Job no.: ITB-SW-15-02 uwg. o i a i u s mil /• 1 160 Cypress Point Parkway Boulder Rock Drive - Structure F-2 Chk. by: JB Date: 10-23-14 File: Boulder Rock 1 Re-Bid 12-17-14 Suite B-106
nirtl wv% ̂ « « « + E ^ l A^I^ n o u f S v l Details D App'd by: JB Date: 10-24-14 Palm Coast, Flonda 32164 sheet 6 of 7
o^jl? / /
/ *
/ / *
*
/ *
/ «
/
/
/
/ «
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Q A-
200' +/- DOUBLE SOLID YELLOW LINE AS PER FDOT INDEX #17346
CONTRATOR SHALL SUBMIT A MAINTENANCE ntC T D A c r i r ^ D I A M ir/~iD A D D D / - ^ \ / A I _ojnjjQjZ!_ini::5
COMMENCEMENT OF WORK REFER TO POP c p p n
:OPC TECHNICAL MANUAL FICATIONS ON STRIPING
rKJrK o r iz w 1
:OPC TECHNICAL MANUAL FICATIONS ON STRIPING
I
4 /
100' +/- SINGLE WHITt EDGt LINE AS PER FDOT INDEX#17346
Striping Plan Des. by: JB
Dwn. by: TB
Chk. by: JB
App'd by; JB
Date: 8-9-14
Date: 9-10-14
Date: 10-23-14
Date: 10-24-14
Scale: As noted
Job no.: ITB-SW-15-02
File: Boulder Rock 1
Rev. No. Date App'd by
Dwg. Status
Re-Bid 12-17-14
CITY OF PALM COAST, FLORIDA 160 Cypress Point Parkway
Suite B-106 Palm Coast, Florida 32164
Boulder Rock Drive - Structure F-2
Striping Plan
Dwg No.
7 sheet 7 of 7
Boulder Rock Drive Rehabilitation Project (Structure F-2)
Palm Coast, FL
LOCATION PLAN
NOT TO SCALE
72'-0"
9
0
°
9
0
°
9'-11"
HEADWALLS AND WINGWALLS
DESIGNED, SUPPLIED AND
CONSTRUCTED BY CONTRACTOR.
XXX
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DATE:PROJECT No.:
504253
SEQ. No.:
050
1
PROPOSAL
CONTECH
DRAWING
800-338-1122 513-645-7000 513-645-7993 FAX
STRUCTURAL PLATE
Palm Coast, FL
Boulder Rock Drive Rehabilitation Project (Structure F-2)
REVISION DESCRIPTIONDATE BY
PRELIMINARY
NOT FOR CONSTRUCTION
The design and information shown on this drawing is provided
as a service to the project owner, engineer and contractor by
Contech Engineered Solutions LLC ("Contech"). Neither this
drawing, nor any part thereof, may be used, reproduced or
modified in any manner without the prior written consent of
Contech. Failure to comply is done at the user's own risk and
Contech expressly disclaims any liability or responsibility for
such use.
If discrepancies between the supplied information upon which
the drawing is based and actual field conditions are encountered
as site work progresses, these discrepancies must be reported
to Contech immediately for re-evaluation of the design. Contech
accepts no liability for designs based on missing, incomplete or
inaccurate information supplied by others.
www.ContechES.com
2'-1
0"
R
5
'
-
3
1
4
"
R31'-4"
5
3
°
1
1
4
°
14°
9'-11"
6'-8
"
R
5
'-6
3
8
"
NOTES:
1) MEASUREMENTS ARE TO THE INSIDE CRESTS OF THE CORRUGATIONS.
2) DIMENSIONS ARE SUBJECT TO MANUFACTURING TOLERANCES.
3) CIRCUM. PLATE LENGTHS ARE IN TERMS OF N, (N=9.625" OR 3 PI).
PLATE MAKE-UP
HAUNCH: 2 @ 13N
CROWN: 1 @ 8N
TOTAL: 34N
9'-11"
SPAN
6'-8"
RIS
E
FLOW LINE ELEV. = 14.20
TOP ARCH ELEV. = 21.08
ROAD GRADE = 25.35
HEADWALLS AND WINGWALLS
DESIGNED, SUPPLIED AND
CONSTRUCTED BY CONTRACTOR.
XXX
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APPROVED:
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12/17/2014
DATE:PROJECT No.:
504253
SEQ. No.:
050
2
PROPOSAL
CONTECH
DRAWING
800-338-1122 513-645-7000 513-645-7993 FAX
STRUCTURAL PLATE
Palm Coast, FL
Boulder Rock Drive Rehabilitation Project (Structure F-2)
REVISION DESCRIPTIONDATE BY
PRELIMINARY
NOT FOR CONSTRUCTION
The design and information shown on this drawing is provided
as a service to the project owner, engineer and contractor by
Contech Engineered Solutions LLC ("Contech"). Neither this
drawing, nor any part thereof, may be used, reproduced or
modified in any manner without the prior written consent of
Contech. Failure to comply is done at the user's own risk and
Contech expressly disclaims any liability or responsibility for
such use.
If discrepancies between the supplied information upon which
the drawing is based and actual field conditions are encountered
as site work progresses, these discrepancies must be reported
to Contech immediately for re-evaluation of the design. Contech
accepts no liability for designs based on missing, incomplete or
inaccurate information supplied by others.
www.ContechES.com
I - GENERAL
1.0 STANDARDS AND DEFINITIONS
1.1 STANDARDS - All standards refer to latest edition unless otherwise noted.
1.1.1 ASTM B-746 "Corrugated Aluminum Alloy Structural Plate for Field-
Bolted Pipe, Pipe-Arches, and Arches" (AASHTO Designation M-219).
1.1.2 AASHTO Standard Specification for Highway Bridges - Section 12.
1.1.3 AASHTO Standard Specification for Highway Bridges - Section 26.
1.2 DEFINITIONS
1.2.1 Owner - In these specifications the word "Owner" shall mean
TOWN OF PALM COAST, FL.
1.2.2 Engineer - In these specifications the word "Engineer" shall
mean the Engineer of Record or Owner's designated engineering
representative.
1.2.3 Manufacturer - In these specifications the word "Manufacturer"
shall mean CONTECH Construction Products Inc. 904-237-5936
SCOTT BECHER
1.2.4 Contractor - In these specifications the word "Contractor" shall
mean the firm or corporation undertaking the execution of any
installation work under the terms of these specifications.
1.2.5 Approved - In these specifications the word "approved" shall
refer to the approval of the Engineer or his designated
representative.
1.2.6 As Directed - In these specifications the words "as directed"
shall refer to the directions to the Contractor from the Owner
or his designated representative.
2.0 GENERAL CONDITIONS
2.1 The Contractor shall furnish all labor, material and equipment and perform
all work and services except those set out and furnished by the Owner,
necessary to complete in a satisfactory manner the site preparation,
excavation, filling, compaction, grading as shown on the plans and as
described therein. This work shall consist of all mobilization clearing and
grading, grubbing, stripping, removal of existing material unless otherwise
stated, preparation of the land to be filled, filling of the land, spreading and
compaction of the fill, and all subsidiary work necessary to complete the
grading of the cut and fill areas to conform with the lines, grades, slopes,
and specifications. This work is to be accomplished under the observation
of the Owner or his designated representative.
2.2 Prior to bidding the work, the Contractor shall examine, investigate and
inspect the construction site as to the nature and location of the work, and
the general and local conditions at the construction site, including without
limitation, the character of surface or subsurface conditions and obstacles
to be encountered on and around the construction site and shall make
such additional investigation as he may deem necessary for the planning
and proper execution of the work.
If conditions other than those indicated are discovered by the Contractor,
the Owner shall be notified immediately. The material which the
Contractor believes to be a changed condition shall not be disturbed so
that the owner can investigate the condition.
2.3 The construction shall be performed under the direction of the Engineer.
2.4 All aspects of the structure design and site layout including foundations,
backfill, end treatments and necessary scour consideration shall be
performed by the Engineer.
Any installation guidance provided herein shall be endorsed by the
Engineer or superceded by the Engineer's plans and specifications.
SPECIFICATIONS
FOR MANUFACTURE AND INSTALLATION OF CONTECH ALSP PIPE ARCH
II - ALUMINUM STRUCTURAL PLATE ROUND.
1.0 GENERAL
1.1 Manufacturer shall fabricate the ALSP Pipe Arch as shown on the plans. Fabrication shall
conform to the requirements of ASTM B-746 and shall consist of plates, ribs, and
appurtenant items.
Plate thickness, rib spacing, end treatment and type of invert and foundation
shall be as indicated on the plans. All manufacturing processes including
corrugating, punching, curving and required galvanizing shall be performed
within the United States of America .
1.2 The contractor shall verify all field dimensions and conditions prior to ordering materials.
2.0 DIMENSIONS
2.1 The proposed structure shall be ALSP PIPE ARCH with the following dimensions:
Span: 9'-11"
Rise: 6'-8"
Gage: 0.125
Rib Type: N/A
Rib Spacing: N/A
2.2 All plan dimensions on the contract drawings are measured in a true horizontal plan
unless otherwise noted.
3.0 ASSEMBLY AND INSTALLATION
3.1 Bolts and nuts shall conform to the requirements of ASTM A-307 or ASTM A-449.
The structure shall be assembled in accordance with the plate layout drawings
provided by the manufacturer and per the manufacturer's recommendations.
Bolts shall be tightened using an applied torque of between 100 and 150 ft.-lbs.
3.2 The structure shall be installed in accordance with the plans and specifications, the
manufacturer's recommendations, and AASHTO Standard Specification for
Highway Bridges - Section 26.
3.3 Trench excavation shall be made in embankment material that is structurally adequate.
The trench width shall be shown on the plans. Poor quality in situ embankment material
must be removed and replaced with suitable backfill as directed by the Engineer.
3.4 Bedding preparation is critical to both structure performance and service life.
The bed should be constructed to uniform line and grade to avoid distortions that may
create undesirable stresses in the structure and/or rapid deterioration of the roadway.
The bed should be free of rock formations, protruding stones, frozen lumps, roots,
and other foreign matter that may cause unequal settlement.
3.5 Bedding shall provide a minimum of 4,000 psf bearing capacity. Foundation details for
bearing capacity less than 4,000 psf shall be approved by the Engineer.
3.6 The structure shall be assembled in accordance with the Manufacturer's instructions.
All plates shall be unloading and handled with reasonable care. Plates shall not be
rolled or dragged over gravel rock and shall be prevented from striking rock or other
hard objects during placement in trench or on bedding.
When assembled on a cast in place spread footing, the structure shall be assembled in
the footing starting at the upstream end. When assembled on a full invert or on flexible
footing pads, the invert or footing pad shall be placed starting at the downstream end.
The structure shell shall be assembled on the invert or footing pad starting at the inlet
end. Circumferential seams shall be installed with the plate laps shingled downstream
as viewed from the inside of the structure.
The structure shall be backfilled using clean well graded granular material that meets
the requirements of AASHTO M-145 for soil classifications A-1, A-2 or A-3.
Backfill must be placed symmetrically on each side of the structure in 6 to 8 inch
loose lifts. Each lift shall be compacted to a minimum of 90 percent density per
AASHTO T-180
3.7 Construction loads that exceed highway load limits are not allowed to cross the
structure without approval from the Engineer.
Normal highway traffic is not allowed to cross the structure until the structure has been
backfilled and paved. If the road is unpaved, cover allowance to accommodate rutting
shall be as directed by the Engineer .
100
90
80
70
60
50
40
30
20
10
0
Pe
rce
nt P
assin
g (w
eig
ht)
100.00 10.00 1.00 0.10 0.01
Grain Size (mm)
Max
Min
3"#4 #10 #40 #100 #200
WELL GRADED GRANULARSILT & CLAYCOBBLES
1
1
2
"
3
4
"
ALSP PIPE ARCH
GROUP CLASSIFICATION
Sieve Analysis Percent Passing
No. 10 (2.000 mm)
No. 40 (0.425 mm)
No. 100 (0.150 mm)
No. 200 (0.075 mm)
A-1 A-3 A-2-4 A-2-5
Liquid Limits
Plasticity Index
Usual Materials
Atterberg Limits for Fraction Passing No., 40 (0.425 mm)
50 max. 51 max.
----
----
----
----
----
---- ---- 50 max. 50 max.
25 max. 10 max. 20 max. 20 max.
---- ---- 40 max. 41 max.
6 max. 10 max. 10 max.
Non Plastic
Sand
Stone Fragment,
Gravel and Sand
Silty or Clayey
Gravel and Sand
NOTE: Atterberg Limits are modified to provide material that are primarily granular
XXX
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12/17/2014
DATE:PROJECT No.:
504253
SEQ. No.:
050
3
PROPOSAL
CONTECH
DRAWING
800-338-1122 513-645-7000 513-645-7993 FAX
STRUCTURAL PLATE
Palm Coast, FL
Boulder Rock Drive Rehabilitation Project (Structure F-2)
REVISION DESCRIPTIONDATE BY
PRELIMINARY
NOT FOR CONSTRUCTION
The design and information shown on this drawing is provided
as a service to the project owner, engineer and contractor by
Contech Engineered Solutions LLC ("Contech"). Neither this
drawing, nor any part thereof, may be used, reproduced or
modified in any manner without the prior written consent of
Contech. Failure to comply is done at the user's own risk and
Contech expressly disclaims any liability or responsibility for
such use.
If discrepancies between the supplied information upon which
the drawing is based and actual field conditions are encountered
as site work progresses, these discrepancies must be reported
to Contech immediately for re-evaluation of the design. Contech
accepts no liability for designs based on missing, incomplete or
inaccurate information supplied by others.
www.ContechES.com
* - AS DESIGNED BY THE ENGINEER, THE REINFORCED
CONCRETE FOOTINGS MAY BE WIDENED AT THE
ENDS OF THE STRUCTURE TO:
ACHIEVE AN ADEQUATE HEADWALL WIDTH.
MAINTAIN THE SETTLEMENT JOINT AT THE
FOOTING / LEVELING PAD INTERSECTION.
COMBINE THE ABOVE WITH A WINGWALL
INTERSECTION AS REQUIRED.
NOTE:
OUT TO OUT OF FOOTING IS A CRITICAL DIMENSION.
SEE PLAN VIEW.
1'-2
3
8
"
MIN.
2'-4
3
4
"
MIN
.
REINFORCED
HEADWALL
Ø
3
4" x 19" x 5" HOOK
BOLTS 18" ON CENTER
FULL PERIPHERY
ALUMINUM STRUCTURAL
PLATE
STANDARD REINFORCED
CONCRETE HEADWALL
(BY OTHERS)
Ø
3
4
" x 19" x 5" HOOK
BOLTS AS REQUIRED
ON 18" TYPICAL
SPACING
VERTICAL SETTLEMENT JOINT
1
2
" BLACK
INSULATION BOARD JOINT FILLER BACKED
WITH GEOTEXTILE. LOCATED AT THE
TRANSITION FROM THE FOOTING TO THE
LEVELING PAD.
CONCRETE
HEADWALL/WINGWALL
* DISTANCE AS REQUIRED
TO OUTSIDE EDGE OF FOOTING
REINFORCED CONCRETE
FOOTING
END VIEW
NOT TO SCALE
SECTION
NOT TO SCALE
ALSP
PIPE ARCH
LIF
TS
- C
OM
PA
CT
ED
NO
RM
AL
R
OA
DF
IL
L
COMPACTED NORMAL
ROADFILL
MINIMUM LIMITS OF
COMPACTED NORMAL
ROADFILL
H
SEE NOTE #4
W
SEE NOTE #4
W
MINIMUM LIMITS OF
COMPACTED SELECTED GRANULAR
BACKFILL
H
SE
E N
OT
E #
6
MIN
. C
OV
ER
LE
VE
L
SPAN
SECTION
ADDITIONAL BACKFILL NOTES:
SATISFACTORY BACKFILL MATERIAL, PROPER PLACEMENT, AND COMPACTION ARE KEY
FACTORS IN OBTAINING MAXIMUM STRENGTH AND STABILITY.
THE BACKFILL MATERIAL SHOULD BE FREE OF ROCKS, FROZEN LUMPS, AND FOREIGN
MATERIAL THAT COULD CAUSE HARD SPOTS OR DECOMPOSE TO CREATE VOIDS.
BACKFILL MATERIAL SHOULD BE WELL GRADED GRANULAR MATERIAL THAT MEETS
THE REQUIREMENTS OF AASHTO M-145 FOR SOIL CLASSIFICATIONS A-1, A-2, A-3.
BACKFILL MUST BE REPLACED SYMMETRICALLY ON EACH SIDE OF THE STRUCTURE
IN 6" LOOSE LIFTS. EACH LIFT IS TO BE COMPACTED TO A MINIMUM OF 90% DENSITY
PER AASHTO T-99.
A HIGH PERCENTAGE OF SILT OR FINE SAND IN THE NATIVE SOILS SUGGESTS THE
NEED FOR A WELL GRADED GRANULAR BACKFILL MATERIAL TO PREVENT SOIL
MIGRATION.
DURING BACKFILL, ONLY SMALL TRACKED VEHICLES (D-4 OR SMALLER) SHOULD BE
NEAR THE STRUCTURE AS FILL PROGRESSES ABOVE THE CROWN AND TO THE
FINISHED GRADE. THE ENGINEER AND CONTRACTOR ARE CAUTIONED THAT THE
MINIMUM COVER MAY NEED TO BE INCREASED TO HANDLE TEMPORARY
CONSTRUCTION VEHICLE LOADS. (LARGER THAN D-4)
SELECT GRANULAR STRUCTURAL BACKFILL LIMITS.CRITICAL BACKFILL ZONE, PRESSURE ON SOIL GREATEST HERE.
INITIAL LIFTS OVER CROWN OF STRUCTURE AS INDICATED BY
SHADED AREA TO BE COMPACTED TO REQUIRED DENSITY
WITH HAND OPERATED EQUIPMENT OR WITH SMALL TRACTOR
(D-4 OR SMALLER) DRAWN EQUIPMENT.
NOTES:
1. ALL SELECT GRANULAR BACKFILL TO BE PLACED IN A BALANCED FASHION IN THIN LIFTS (6"-8" LOOSE TYPICALLY) AND COMPACTED
TO 90 PERCENT DENSITY PER AASHTO T-99.
2. COMPLETE AND REGULAR MONITORING OF THE ALSP PIPE ARCH IS NECESSARY DURING ALL BACKFILLING STEPS.
3. PREVENT EXCESSIVE DISTORTION OF SHAPE AS NECESSARY BY VARYING COMPACTION METHODS AND EQUIPMENT.
4. TRENCH WIDTH AND / OR SELECT FILL ENVELOPE WIDTH SHALL BE BY DIRECTION OF THE ENGINEER OF RECORD. A TYPICAL
WIDTH OF 4 FEET IS DEPICTED, BUT GREATER OR LESSER DISTANCE MAY BE REQUIRED DEPENDING UPON SITE-SPECIFIC
CONDITIONS. THIS WIDTH DEPENDS ON FACTORS SUCH AS THE LATERAL PRESSURES EXERTED BY THE STRUCTURE ONTO
THE ADJACENT SOIL FOR THE GIVEN LOADING CONDITIONS, THE STRUCTURE SHAPE, THE QUALITY OF THE SELECT FILL
MATERIAL AND THE STRENGTH OF THE IN SITU EMBANKMENT / TRENCH MATERIAL. THESE FACTORS MUST BE EVALUATED
BY THE PROJECT ENGINEER FOR EACH SPECIFIC SITUATION.
5. SHAPED BED FOR A MINIMUM WIDTH OF SPAN/2. MINIMUM BEDDING THICKNESS IS 6 INCHES.
6. H = BEDDING DEPTH + STRUCTURE RISE + COVER.
H
NORMAL ROADFILL ABOVE
MIN. COVER LEVEL
ALSP PIPE ARCH
UNCOMPACTED BEDDING BLANKET
SEE NOTE #5
NATURAL
UNDISTURBED
EMBANKMENT
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XXX
12/17/2014
DATE:PROJECT No.:
504253
SEQ. No.:
050
4
PROPOSAL
CONTECH
DRAWING
800-338-1122 513-645-7000 513-645-7993 FAX
STRUCTURAL PLATE
Palm Coast, FL
Boulder Rock Drive Rehabilitation Project (Structure F-2)
REVISION DESCRIPTIONDATE BY
PRELIMINARY
NOT FOR CONSTRUCTION
The design and information shown on this drawing is provided
as a service to the project owner, engineer and contractor by
Contech Engineered Solutions LLC ("Contech"). Neither this
drawing, nor any part thereof, may be used, reproduced or
modified in any manner without the prior written consent of
Contech. Failure to comply is done at the user's own risk and
Contech expressly disclaims any liability or responsibility for
such use.
If discrepancies between the supplied information upon which
the drawing is based and actual field conditions are encountered
as site work progresses, these discrepancies must be reported
to Contech immediately for re-evaluation of the design. Contech
accepts no liability for designs based on missing, incomplete or
inaccurate information supplied by others.
www.ContechES.com