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REVISED

 

STATE OF NEW YORK

DEPARTMENT OF TRANSPORTAT

OFFICE OF STRUCTURES

 

DEPUTY CHIEF ENGINEER

 STRUCTURES)

APPROVED:

STEEL BRIDGE RAIL

FIVE-RAIL FOR BICYC

THIN MORTAR

LEVELING PAD

1 2"vx

BASE

p

TSv5"x

W6vxv25

TSv6"x

TSv5"x

1’-8"

7

6

6"

5"

1"

2"

6

 

3

 

6

 

6

 

6

 

6

 

6

 

3

 

3

 

L5"vx

RAILING ANGLE

TOP OF ROADWAY

SURFACE

4

 

8

 

1

1

 

7

1

OF RAILING ANCHORAGE

1 2"vx

ANCHOR

p

4v-v1" DIA. ANCHOR STUDS

WITH 4 HEAVY HEX NUTS

AND 4 WASHERS EACH

 

8

4v-v1" DIA. ANCHOR STUDS

WITH 4 HEAVY HEX NUTS

AND 4 WASHERS EACH

c

 OF ROUND HEAD BOLT WITH

HEX NUT, WASHER AND SPRING

LOCK WASHER (TYPICAL)

cOF " D A

HEX NUT AND SPRING

LOCK WASHER (TYPICAL)

 

OF POST

6

 

1

3

  3

1

1

3

 

1

1

1

1

 

A

B

B

  OF FIXED SPLICE

ASSEMBLY (IF REQUIRED)

MIN.

1’-6"

 

OF EXPANSION SPLICE

ASSEMBLY (IF REQUIRED)

MIN.

2’-0"

A RAILING EXPANSION SPLICE IS REQUIRED

IN ANY POST SPACING THAT CONTAINS A

SUPERSTRUCTURE EXPANSION JOINT.

SEE NOTE "AA"

ELEVATION

STEEL BRIDGE RAILING SPLICE DETAILS

(FIVE-RAIL - CURBLESS)

SECTION

ELEVATION

STEEL BRIDGE RAILING

(FIVE-RAIL - CURBLESS)

6

3

3

1

1

2

5

 

L5"xv

 

OF }

HOLES FO

5"

2"

2

5

 

3" 5"

 

"

!"

SPRING LOCK WASHER

HEX NUT

0"xv2"xv

RAILING ANGLE DETAILS

ROUND HEAD BOLT

SECTION C-C

PLAN

NOTES:

 

ALL RAILING IS TO BE FABRICATED AND ERECTED A CCORDING

SECTION 568 OF THE STANDARD SPECIFICATIONS.

 

PRIOR TO GALVANIZING THE ASSEMBLED POST, GRIND ALL ED

M N MUM RA

 

BOLTS SHALL BE TO RQUED SNUG TIGHT (APPROXIMATELY 10

 

DETAILS SHOWN ON THE DRAW INGS LABELED AS "NOT TO SCA

INTENTIONALLY DRAWN NOT TO SCALE FOR VISUAL CLARITY

OTHER DETAILS , FOR WHICH NO SCALE IS SHOWN, ARE DRAW

PROPORTIONAL AND ARE FULLY DIMENSIONED.

DESIGNER NOTES:

 

NOTE "AA":

THE MINIMUM DISTANCE FROM THE POST TO AN EXPANSION JOINT

SHALL BE DETERMINED BY THE MINIMUM EDGE DISTANCE OF 5"

FROM ANY ANCHOR STUD TO THE END OF THE SLAB, OR TO THE

EXPANSION JOINT RECESS POUR, IF ONE IS USED. ON PRESTRESSED

CONCRETE BRIDGES, THE POST SHALL BE LOCATED TO M INIMIZE

ANCHOR PLATE/END BLOCK REINFORCEMENT CONFLICTS. POST

SPACING SHALL BE ADJUSTED ACCORDINGLY.

 

THE MAXIMUM CENTER TO CENTER SPACING OF RAILING POSTS IS 8’-3".

THESE RAILINGS ARE ADEQUATE FOR A TL-4 (PL-2) SERVICE LEVEL.

 

FOR SECTIONS A-A & B-B, SEE BD-RS7E.

 

FOR SPLICE DETAILS, SEE BD-RS8E.

 

FOR TRANSITION DETAILS , SEE BD-RS4E.

ORIGINAL SIGNED BY

GEORGE A. CHRISTIAN, P .E.

ISSUE D UNDE

EFFECTIVE WIT

LETTING O

ISSUED

 

/01/08

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