Dwgspkg4_ED 10-086_WBV-MRL 4.1.pdf

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SHEET

IDENTIFICATION

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US Army Corps of Engineers

U .S

A R

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1.

2.

3.

NOTES:

TYPICAL LEVEE SECTION 1

EXISTING

B/L

11’ DESIGN GRADE, EL. 21.0

LIMIT OF

CONSTRUCTION

EXISTING

R/W

PROTECTED SIDE

FLOODSIDE

1V :2H 1V:2H

N.T.S

EXISTING TOE

OF LEVEE

EXISTING GROUND

15’

VARIES

(VARIES)

EXISTING

C/L

NEW LEVEE

C/L

SETTLEMENT GAGE

(OPTIONAL)

LIMITS OF FERTILIZING, SEEDING & MULCHING

EXISTING CONCRETE

SLOPE PAVEMENT

(DO NOT DISTURB)

TYPICAL LEVEE SECTION 2

EXISTING

B/L

11’ DESIGN GRADE, EL. 21.0

LIMIT OF

CONSTRUCTION

EXISTING

R/W

PROTECTED SIDE

FLOODSIDE

1V :2H

N.T.S

EXISTING TOE

OF LEVEE

EXISTING GROUND

15’

VARIES

(VARIES)

EXISTING

C/L

NEW LEVEE

C/L

SETTLEMENT GAGE

(OPTIONAL)

LIMITS OF FERTILIZING, SEEDING & MULCHING

EXISTING CONCRETE

SLOPE PAVEMENT

(DO NOT DISTURB)

1V:2.5H

SILT FENCE

(SEE DWG. MISCELLANEOUS DETAILS)

SILT FENCE

(SEE DWG. MISCELLANEOUS DETAILS)S

F

S F

STA. 173+50 TO STA. 175+31

STA. 196+50 TO STA. 208+25

STA. 210+25 TO STA. 234+25

STA. 236+25 TO STA. 257+25

STA. 259+25 TO STA. 296+30

STA. 296+30 TO STA. 300+86 (OPTION AREA)

STA. 300+86 TO STA. 307+40

STA. 307+60 TO STA. 313+50

4.

STA. 182+34 TO STA. 196+00

5.

6.

7.

SEE DETAIL ON

THIS PLAN SHEET

SEE DETAIL ON

THIS PLAN SHEET

8.

N.T.S.

EXCAVATE SLOPE DETAIL

EXISTING

B/L

EXISTING CONCRETE

SLOPE PAVEMENT

(DO NOT DISTURB)

SEE

NOTE 1

FLOOD SIDE

1V :2H

6’ min - 8’ max

COMPACTED FILL

COMPACTED FILL

COMPACTED

FILL

LIMITS OF FERTILIZING, SEEDING & MULCHING

LIMITS OF CLEARING & GRUBBING

EXCAVATE, EXISTING EMBANKMENT AND REPLACE WITH

COMPACTED FILL, HAND TAMPS MUST BE USED

WITHIN 3 FEET OF CONCRETE SLOPE PAVING.

FERTILIZE, SEED AND MULCH, ALL DISTURB AREAS

SEE PLAN AND PROFILE DWGS FOR

TRANSITIONS BETWEEN STATIONS

SEE MISC. AND LEVEE CROWN DETAILS SHEET

WARP SLOPE AS NECESSARY SO THAT

COMPACTED FILL DOES NOT EXCEED EXISTING

RIGHT OF WAY AND LIMIT OF CONSTRUCTION.

BENCHING IS REQUIRED ON SLOPES OF LEVEES TO RECEIVE

COMPACTED FILL. SEE DWG. MISCELLANEOUS

DETAILS

THE LIMIT OF CONSTRUCTION IS THE EXISTING R/W ON THE

PROTECTED SIDE

DETERMINE NEW LEVEE ALIGNMENT IN THE FIELD. NEW LEVEE

ALIGNMENT IS CONTROLLED BY LIMIT OF EXISTING CONCRETE

SLOPED PAVEMENT IN CONJUNCTION WITH THE SIDE SLOPES TO MEET

DESIGN GRADE.

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IDENTIFICATION

D A

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US Army Corps of Engineers

U .S

A R

M Y C

O R

P S O

F E

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TYPICAL LEVEE SECTION 4

EXISTING

B/L

DESIGN GRADE, EL. 21.0

LIMIT OF

CONSTRUCTION

EXISTING

R/W

PROTECTED SIDE

FLOODSIDE

1V :2H

N.T.S

EXISTING TOE

OF LEVEE

EXISTING GROUND

15’

VARIES

(VARIES)

EXISTING

C/L

NEW LEVEE

C/L

SETTLEMENT GAGE

(OPTIONAL)

LIMITS OF FERTILIZING, SEEDING & MULCHING

EXISTING CONCRETE

SLOPE PAVEMENT

(DO NOT DISTURB)

1V:2.5H

SILT FENCE

(SEE DWG. MISCELLANEOUS DETAILS)S

F

STA. 209+50 TO STA. 210+00

STA. 235+50 TO STA. 236+00

STA. 258+50 TO STA. 259+00

1.

2.

3.

NOTES:

4.

TYPICAL LEVEE SECTION 3

EXISTING

B/L

DESIGN GRADE, EL. 21.0

LIMIT OF

CONSTRUCTION

EXISTING

R/W

PROTECTED SIDE

FLOODSIDE

1V :3H

N.T.S

EXISTING TOE

OF LEVEE

EXISTING GROUND

15’

(VARIES)

EXISTING

C/L

NEW LEVEE

C/L

SETTLEMENT GAGE

(OPTIONAL)

LIMITS OF FERTILIZING, SEEDING & MULCHING

EXISTING CONCRETE

SLOPE PAVEMENT

(DO NOT DISTURB)

SILT FENCE

(SEE DWG. MISCELLANEOUS DETAILS)S

F

STA. 208+75 TO STA. 209+25

STA. 234+75 TO STA. 235+25

STA. 257+25 TO STA. 257+75

18’

5.

1V:2H

6.

7.

SEE DETAIL ON

THIS PLAN SHEET

SEE DETAIL ON

THIS PLAN SHEET

8.

11’

VARIES

N.T.S.

EXCAVATE SLOPE DETAIL

EXISTING

B/L

EXISTING CONCRETE

SLOPE PAVEMENT

(DO NOT DISTURB)

SEE

NOTE 1

FLOOD SIDE

VARI

ES

6’ min - 8’ max

COMPACTED

FILL

COMPACTED FILL

COMPACTED FILL

EXCAVATE, EXISTING EMBANKMENT AND REPLACE WITH

COMPACTED FILL, HAND TAMPS MUST BE USED

WITHIN 3 FEET OF CONCRETE SLOPE PAVING.

FERTILIZE, SEED AND MULCH, ALL DISTURB AREAS

SEE PLAN AND PROFILE DWGS FOR

TRANSITIONS BETWEEN STATIONS

SEE MISC. AND LEVEE CROWN DETAILS SHEET

WARP SLOPE AS NECESSARY SO THAT

COMPACTED FILL DOES NOT EXCEED EXISTING

RIGHT OF WAY AND LIMIT OF CONSTRUCTION.

BENCHING IS REQUIRED ON SLOPES OF LEVEES TO RECEIVE

COMPACTED FILL. SEE DWG. MISCELLANEOUS

DETAILS

THE LIMIT OF CONSTRUCTION IS THE EXISTING R/W ON THE

PROTECTED SIDE

DETERMINE NEW LEVEE ALIGNMENT IN THE FIELD. NEW LEVEE

ALIGNMENT IS CONTROLLED BY LIMIT OF EXISTING CONCRETE

SLOPED PAVEMENT IN CONJUNCTION WITH THE SIDE SLOPES TO MEET

DESIGN GRADE.

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R A

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C-06

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O R

K B /L S

T A .1

RAMP R-1 PLAN VIEW DETAIL

SEE RAMP SECTION

DETAILS 1 AND 2

SLOPE CATCHPOINT

RAMP SLOPE

START

SLOPE CATCHPOINT

END RAMP SLOPE

12.5%

LOC

CSP

NEW

LE

VEE C

ROWN

ROW

20’ 20’

SCALE: 1’’ = 20’

40’ 60’ 80’0

B/L STA. 174+50 (+/-)

RAMP SECTION VIEW DETAIL 2

RAMP SECTION VIEW DETAIL 1

Ramp on new levee material.

Ramp on existing levee material.

RAMP

SLOPE TIGHT

2H:1V

SLOPE

CATCHPOINT

2H:1V

2%

2%

TYPICAL SECTION

RAMP

SLOPE TIGHT

2H:1V

SLOPE

CATCHPOINT

15’

15’

1) THIS DETAIL IS FOR RAMP GEOMETRY

ONLY. SEE PLAN AND PROFILE FOR

UTILITIES AND TYPICAL SECTIONS.

2) FIELD VERIFY RAMP END LOCATIONS AND

SLOPE CATCHPOINTS. FIELD FIT WHERE

NECCESSARY.

1) RAMPS SHALL BE CONSTRUCTED WITH

COMPACTED FILL.

2) ALL RAMP MATERIAL SHALL BE IN

ADDITION TO TYPICAL SECTION AND/OR

IN ADDITION EXISTING LEVEE MATERIAL

AND IN NO CASE SHALL REDUCE THE

TYPICAL SECTION DIMENSIONS OR REMOVE

EXISTING LEVEE MATERIAL.

3) TYPICAL BENCHING DETAIL (MISC.

DETAILS SHEET) REQUIRED FOR

RAMP MATERIAL.

NEW ORLEANS DISTRICT

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IDENTIFICATION

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US Army Corps of Engineers

U .S

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B/L STA. 292+15

(R-2)

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N

PROTECTIVE MATERIAL

(SEE DWG. MISCELLANEOUS DETAILS)

NO WORK AREA

TEMPORARY WORK

AREA EASEMENT

(CE-5)

C-07

.2

-5

-10

-5

-10

0+00 1+00 2+00 3+00 4+00

,7

,0

,7

,1

,2

,3

,4

,4

,9

,0

,1

,2

,3

,9

5,6

5,7

5,5

5,5

5,6

5,7

°5

’5

°5

’5

°5

’5

°5

’5

°5

’5

°5

’5

°51 ’20

°51 ’20

0+00

ELEVATION

NOT TO SCALE

NOT TO SCALE

B/L

EXISTING

GROUND

14’

20’ 20’

SCALE: 1’’ = 20’

40’ 60’ 80’0

2+12.6

.6

.6

2+46.9

.8

5.2’

19.97’

YX

3,708,933.44 495,682.18

495,596.12

3,709,159.20 495,582.24

3,708,996.19 495,654.40

1V ON 10H

1V ON 10H

30’

20’10’ 70’

35’35’

TYPICAL RAMP-A DETAIL

TYPICAL RAMP-B DETAIL

RAMP-A RAMP-BSMOOTH TRANSITION

EXISTING

GROUND EXISTING

GROUND

E L .2

’2

B /L

EL. 22

.2

0+43.2

N

E L .2

E L .2

.6

.6

3+92.8

17.46’

16.41’ 3,709,294.30 495,527.17

3,709,182.43 495,572.77

3,709,065.06 495,623.91

2+72

15.13’

22.0’

.9

5.05’

.6

2+32.8

22.0’

3,709,146.31 495,587.95

3,709,140.64 495,590.452+26.6

21.38’

1+43.94

.9

.9

3,709,127.84

R=12

S E

E

N O

T E

R=10

NOT TO SCALE

B /L

SIDEWALK

E L E

V A

T

IO

N

N A

V D

.6

E L E

V A

T

IO

N

N A

V D

.6

7’

11’

C /L

11’

7’

C /L

BLG.

1:2

1:2

:2

:2

1V O N 2H

1V O N 2H

1V ON 2H 1V ON 2H

ASPHALT PAVEMENT

BASE COURSE

SEE 19"

THICKNESS ROADWAY SEE 15"

THICKNESS ROADWAY

NOT TO SCALE

15" THICKNESS ROADWAY

5’ SIDEWALK

NOT TO SCALE

6" 1"

T H

IC

K N

E S

S

4" R

TYPICAL SIDEWALK DETAIL12"

12"2% SLOPE

1V ON 2H

GUARDRAIL

6" 1"

4" R

4" R

12"

1V O N 2H

24"

GUARDRAIL

GUARDRAIL

GUARDRAIL

(SEE DWG. GUARDRAIL DETAILS)

B /L S

T A .0

FH-1

(DO NOT

DISTURB)

E-3

B/L STA.2+46.9

B /L S

T A .3 .8

E3-A

E-3

B/L

RAMP

B/L

RAMP

B/L STA.

M

IN

M

IN

B/L STA.0+43.2 TO B/L STA.1+43.94

B/L STA.2+12.6 TO B/L STA.2+72

P-3

POWER POLE

(TO BE REMOVE

AND REPLACE)

P-4

POWER POLE

(TO BE REMOVE

AND REPLACE)

B/L STA.2+32.8

BASELINE ALONG (FERRY RAMP)

10" CONCRETE

PAVEMENT

ROADWAY

P-2

POWER POLE

(TO BE REMOVE

AND REPLACE)

5’ CONCRETE

SIDEWALK

BASE COURSE

NOT TO SCALE

19" THICKNESS ROADWAY

CONCRETE PAVEMENT

CONCRETE

BARRIER CURB

CONCRETE

BARRIER CURB

TYPICAL CONCRETE BARRIER CURB DETAIL

SEE CONCRETE BARRIER

CURB DETAIL

NOTE:

1. THE CONTRACTOR SHALL FIELD FIT

ALIGNMENT FROM ASPHALTIC CONCRETE

TO EXISTING ASPHALT.

2. PROVIDE SMOOTH TRANSITION RAMP-A

TO RAMP-B BETWEEN B/L STATION 1+43.94

AND B/L STATION 2+12.60 WITH 5’ SIDEWALK

AND CONCRETE BARRIER CURB AS SHOWN

IN THIS PLAN SHEET.

3. EXISTING PAVEMENT MARKINGS REMOVED

SHALL BE REPLACED.

E-3C

E-3B

WEARING COURSE 3"

BINDER COURSE 3"

W-1A

COMPACTED FILL

COMPACTED FILL

COMPACTED FILL

NEW ORLEANS DISTRICT

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C O

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SHEET

IDENTIFICATION

D A

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A P

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US Army Corps of Engineers

U .S

A R

M Y C

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F E

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