Plans_PRA-BLRI_2F24_Sch_F.pdf

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5140-106P

PROJECT TEAM LEADER BRIDGE DRAWING

of

DATESCALECHECKED BYDRAWN BYDESIGNED BYREVISIONSNO. DATE BY REVISIONS NO. DATE BY

4 CV AR

George Choubah BRP-1221

STATE PROJECT

SHEET

NO.

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

BLUE RIDGE PARKWAY

REGION

BRP NO.

NO.

NPS

SE PRA-BLRI 2F24 NC

BRIDGE OVER LINVILLE RIVER

148036

PMIS NO.

120,966

SCHEDULE F

April 2015

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A L F I L E P

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N -A p r -2

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NO. DATE BY REVISIONS NO. DATE BY REVISIONS

PLAN AND ELEVATION

No Scale BK

R02

#1 #2 #3

#1

#2 #3

#1

See Note 4

TYPICAL DITCH DETAIL TYPICAL RIPRAP DETAIL TYPICAL INLET AND RIPRAP DETAIL

geotextile type IV.

Place class 1 riprap with wrapped

Excavate 47' x 4' x 3' deep.

wrapped geotextile type IV.

Place class 1 riprap with additional details).

boxes (See "INLET" sheet for

Place four 3'-6" x 3'-6" x 3'-0"

Excavate 47' x 5' x 5' deep.

wrapped geotextile type IV.

Place class 1 riprap with

Excavate 47' x 3' x 3' deep.

cast iron pipe

6" Dia. existing cast iron pipe

6" Dia. existing cast iron pipe

6" Dia. existing geotextile type IV with wrapped

Class 1 riprap abutment/pier

Existing abutment/pier

Existing

Impermeable ditch additional details

See "INLET" sheet for to cover geotextile

Place class 1 riprap to cover geotextile

Place class 1 riprap abutment/pier

Existing wrapped geotextile type IV.

Place class 1 riprap with additional details).

boxes (See "INLET" sheet for

Place two 3'-6" x 3'-6" x 3'-0"

Excavate 47' x 5' x 4' deep.

wrapped geotextile type IV.

Place class 1 riprap with additional details).

boxes (See "INLET" sheet for

Place two 3'-6" x 3'-6" x 3'-0"

Excavate 47' x 5' x 4' deep.

Typical for all others.

corresponds with photo #1.

masonry achoring system to CO for approval.

concrete or approved equal. Submit stone plan view. Fill core holes with class D(AE)

The locations of the pictures are shown in the location shown in pictures number 1, 2, and 3.

by the CO and take concrete cores at the

Remove existing stone masonry as directed

Key:

as directed by the CO.

with rolled erosion control product, type 4 and establish turf along Abutment 2 as directed by CO. Stabilize disturbed areas

Place and regrade excavated material at southwest fill slope

4. Perform selective clearing and grubbing as directed by the CO.

riprap with wrapped geotextile and inlets.

3. Remove impermeable material after cleaning and before placing control filter bag, as directed by CO. (See "DETAIL E157-10") a minimum of 150 feet away from Linville River using soil erosion

2. Pump water collected within impermeable ditch to an area located layout of drainage pipe and video of the inside of the pipes.

and weep holes and assess any damages. Provide detailed is permitted. Insert camera to examine drainage pipes stream water to clean drainage pipes and weep holes

1. Unclog drainage pipes and clean weep holes. Use of

Notes:

STATE PROJECT

SHEET

NO.

REGION

NO.

NPS

SE PRA-BLRI 2F24 NC

148036

PMIS NO.

120,966

PROJECT TEAM LEADERSCALECHECKED BYDRAWN BYDESIGNED BY

CV AR

George Choubah

Structure Number 5140-106P

BRIDGE DRAWING

of

DATE

4 BRP-1221

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

BRP NO.

BRIDGE OVER LINVILLE RIVER

SCHEDULE F

April 2015

BRIDGE OVER LINVILLE RIVER