Plans_-_LA_ERFO_FW_BOCH_2016-2(1).pdf

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NO. DATE BY REVISIONS NO. DATE BY REVISIONS

Design:

Construction:

Dead Load:

Live Loads:

Timber:

Structural Steel:

GENERAL NOTES

SPECIFICATIONS

DESIGN LOADING

MATERIALS

SCOPE OF WORK

Field verify all dimensions prior to ordering material.

Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14.

GENERAL NOTES AND INDEX

R01

NN No scale 1

A C

T U

A L F I L E R

L A B

O C

H

G N .D

G N

Maintenance Vehicle: 3500 lb

Pedestrian: 90 psf

INDEX OF BRIDGE PLAN SHEETS

Rail Details - 2

Rail Details - 1

Boardwalk Details

General Notes and Index

SHEET NO. SHEET TITLE

Furnish ADA compliant railing.

Table 8.4.1.1.4-1 - Reference Design Values for Visually Graded Sawn Lumber.

Provide Southern Pine No. 1 or better that conforms to the design values from AASHTO arsenic and/or chromium compounds. Obtain all timber from a single approved source.

use category UC5C. Use waterborne copper based solution or suspensions that do not contain

Furnish pressure treated timber and lumber in accordance with the latest AWPA Standard U1, All sawn lumber call outs are nominal dimensions.

Provide black vinyl coated steel welded wire fabric conforming to ASTM A933.

Provide square drive stainless steel deck screws.

Provide nuts conforming to ASTM A194.

Provide bolts and washers conforming to ASTM A193.

and washers.

Provide Type 304 or 316 stainless steel for all angles, nails, bolts, screws, hurricane ties, nuts, Architectural Barriers Act (ABA) Standards, 2015.

ADA Standards for Accessible Design, 2010.

National Design Specifications for Wood Construction, American Forest annd Paper Association, 2015.

LRFD Guide Specifications for the Design of Pedestrian Bridges, 2009.

AASHTO LRFD Bridge Design Specifications, Eighth Edition, 2017.

other miscellaneous work.

3. Place headers, stringers, decking, railing and

2. Drive timber piles.

limits of work.

1. Remove and dispose of all lumber within the

Timber: 50 pcf

STATE PROJECT

NUMBER

SHEET

STATE PROJECT

NUMBER

SHEET

LA LA ERFO FW BOCH 2016-2(1)

PROJECT TEAM LEADERSCALECHECKED BYDRAWN BYDESIGNED BY

Phillip BoinskeCCNN of

DATE

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

BRP NO.BRIDGE PLAN SHEET

BOGUE CHITTO WILDLIFE REFUGE

PEARL RIVER BOARDWALK

4 BRP-1279May 2019 a y -2

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S .d stringer (Typ.)

3" x 12" Timber

L StructureC stringer (Typ.)

Butt ends of

C

(Typ.)

L PierTYPICAL SPAN

(End similar)

BEGIN BRIDGE

PARTIAL FRAMING PLAN

" = 1'-0"2 1Scale:

SECTION A-A

Scale: 1" = 1'-0" stringer (Typ.)

3" x 12" Timber

(Typ.)

(See Note 3)

Hurricane tie

A A

CL Structure

Notes:

bays only (Typ.)

spacer block, outside

3" x 12" x 18" Timber header

3" x 8" Timber header (Typ.)

3" x 8" Timber pile

6" x 6" Timber

6'-0"

5'-2" pile (Typ.)

6" x 6" Timber

TYPICAL SECTION

Scale: 1" = 1'-0"

" = 1'-0"2 1Scale:

PARTIAL PLAN

(Typ.)

deck

Timber

2" x 6"

" = 1'-0"2 1Scale:

PARTIAL ELEVATION

pile (Typ.)

6" x 6" Timber post (Typ.)

4" x 6" Timber rail 2" x 6" Timber rail 2" x 4" Timber

See Note 1 header

3" x 8" Timber stringer

3" x 12" Timber deck (Typ.)

2" x 6" Timber

"8 71'-8

Varies (See Note 5) pile (Typ.)

6" x 6" Timber rail Timber deck (Typ.)

2" x 6" Timber

Varies (See Note 5)

(Typ.)

stringer

Timber

3" x 12"

2"

(Typ.)

T y p

Scale: 1" = 1'-0"

1'-6"

SPACER BLOCK DETAIL

ground

Approximate existing ground Match existing

Top deck

Elev. 17.75'

BOARDWALK DETAILS

V a r ie s

R02

As shown 2

A C

T U

A L F I L E R

L A B

O C

H

B O

A R

D W

A L

K D

E T .D

G N header

3" x 8" Timber

T y p

E m b e d m e n t block (Typ.)

Timber spacer

3" x 12" x 18" stringer (Typ.)

3" x 12" Timber steel bolt (Typ.)

See Note 2 deck (Typ.)

2" x 6" Timber fabric (Typ.)

Welded wire

(Typ.)

steel screw

" Stainless 2

JEG/NN

L StructureC for stationing.

at 2.5 feet from the centerline of the structure. See sheet D01 along the centerline of the structure with timber piles spaced

6. From Sta. 14+41.54 to Sta. 14+61.54, install 10-foot spans timber piles at the same location as existing timber piles.

5. Mark existing timber pile locations prior to removal. Install

-inch spacing between deck members. 8

14. Provide tie.

hurricane ties interfere with timber piles, do not install hurricane accordance with manufacturer's recommendations. Where

3. Attach stringer to header with stainless steel hurricane ties, in for additional details.

2. See "RAIL DETAILS - 1" and "RAIL DETAILS - 2" sheets

1. Provide running slopes not to exceed a slope of 1:20.

STATE PROJECT

NUMBER

SHEET

STATE PROJECT

NUMBER

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

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POST DETAILS

Scale: 3'' = 1'-0''

"2

"2

POST ELEVATION AT BOTTOM

Scale: 3'' = 1'-0''

(Typ.)

'' Ø Drilled hole16

"2

Scale: 1'' = 1'-0''

RAIL POST TYPICAL

deck (Typ.)

2'' x 6'' Timber deck (Typ.)

2'' x 6'' Timber deck

2'' x 6'' Timber post

4'' x 6'' Timber

CL

Notes:

(See Note 5)

2" x 6" Timber rail (Typ.)

(Typ.)

See Note 8 post (Typ.)

4'' x 6'' Timber

"4 32 "4

2" x 4" Timber rails

(Typ.)

see Note 4 (Typ.)

SECTION A-A SECTION B-B

bolt (See Note 6) splice block

3'' x 12'' Timber stringer

3'' x 12'' Timber

A B

A C

T U

A L F I L E R

L A B

O C

H

R a il

D e t-

.D

G N

A B

(Typ.) (See Note 4) rail (Typ.)

2" x 4" Timber post (Typ.)

4'' x 6'' Timber

PARTIAL ELEVATION

RAIL DETAILS - 1

No scale

No scale No scale

(Typ.) (See Note 1)

Rail splice rail (See Note 5)

2" x 6" Timber top

"8 31"4

32"8

DECK DETAIL

Scale: 3'' = 1'-0''

(Typ.)

2'' x 6'' Timber deck

StringerCL

"2 15"2

R03

3As shown

(Inside face shown) with pilot hole (Typ.)

No. 12 Stainless steel screw

5'-0" max.

fabric (Typ.)

Welded wire

W e ld e d w ir e f a b r ic

T y p

(Connections not shown for clarity) board (Typ.)

Timber cover

2" x Length

(See Note 7) (Typ.)

of Welded wire fabric board

Timber cover

2" x Length accordance with manufacturer's recommendations.

8. Fasten timber inner rails to posts using stainless steel angles in with manufacturer's recommendations.

to timber inner rails using stainless steel fasteners in accordance

7. Provide 10 gauge black vinyl coated welded wire fabric. Secure head, 3-inch diameter washer and hex nut.

-inch diameter dome 4 1-inch diameter timber dock bolt with 28

56. Use

-inch on both top edges. 2

15. Router all 2-inch by 6-inch top rails

-inch beyond end of nut. Typical for all locations.2

14. Extend bolts middle, and bottom rails.

-inch diameter single bolt at midspan of top, 16

53. Locate additional

2. Use 4 bolts at all splices for each 4-inch by 6-inch timber post.

1. Install rail continuously at every other post.

JEG/NN

STATE PROJECT

NUMBER

SHEET

STATE PROJECT

NUMBER

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

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RAIL DETAILS - 2

TOP RAIL

CL

(Typ.)

4''x 6'' Timber post

POST ELEVATION AT SPLICE

3" "4 31 "4

3" "4 31 3""4

(Typ.)

'' Ø Drilled hole8

As shown

R04

3"

MIDDLE & BOTTOM RAIL

top rail

2'' x 6'' Timber

Notes:

rail (Typ.)

2'' x 4'' Timber

(Typ.)

middle/bottom rail

2'' x 4'' Timber

"2

"4

"4

Scale: 3" = 1'-0" hole

'' Ø Drilled 8

No scale

2"

(Typ.)

See Note 8

2" rail (Typ.)

2'' x 4'' Timber

(Typ.)

See Note 8

Scale: 3" = 1'-0"

Scale: 3'' = 1'-0'' post at corner

4'' x 6'' Timber

Scale: 3'' = 1'-0'' post at corner

4'' x 6'' Timber

DETAIL A

rail (Typ.)

Timber outer rails between posts

2" x 4" Timber inner rails between posts

2" x 4" Timber inner rails between posts

2" x 4" Timber inner rails between posts

2" x 4" Timber inner

A C

T U

A L F I L E R

L A B

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H

R a il

D e t-

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(Typ.)

'' Ø Drilled hole8

TIMBER COVER BOARD

2"

Max.

"M a x.

(Bottom rail shown, others similar)

NOT SPLICED AT POST

(Bottom rail shown, others similar)

SPLICED AT POST

Timber outer rail (Typ.)

" m a x

WELDED WIRE FABRIC DETAILS

DETAIL B

4"

(Typ.)

fabric (Typ.)

Welded wire

4"

(Typ.)

fabric (Typ.)

Welded wire achieve angle

Cut timber rails to board

Timber cover

2" x Length board

Timber cover

2" x Length

CO.

carriage bolts. Splice welded wire fabric at posts as directed by the spaced at 4 inches. Where carriage bolts and U-nails conflict, install to posts, top, middle, and bottom rails using stainless steel U-nails

8. Install welded wire fabric continuously. Secure welded wire fabric with manufacturer's recommendations.

to timber inner rails using stainless steel fasteners in accordance

7. Provide 10 gauge black vinyl coated welded wire fabric. Secure head, 3-inch diameter washer and hex nut.

-inch diameter dome 4 1-inch diameter timber dock bolt with 28

56. Use

-inch on both top edges. 2

15. Router all 2-inch by 6-inch top rails

-inch beyond end of nut. Typical for all locations.2

14. Extend bolts middle, and bottom rails.

-inch diameter single bolt at midspan of top, 16

53. Locate additional

2. Use 4 bolts at all splices for each 4-inch by 6-inch timber post.

1. Install rail continuously at every other post.

JEG/NN

STATE PROJECT

NUMBER

SHEET

STATE PROJECT

NUMBER

SHEET

U.S. DEPARTMENT OF TRANSPORTATION

PEARL RIVER BOARDWALK

4 BRP-1279May 2019

PROJECT TEAM LEADER

SCALECHECKED BYDRAWN BYDESIGNED BY

BRIDGE PLAN SHEET

4Phillip BoinskeCCNN