A11_-_Enclosure_2_-_1999_snows_cut_rock_revetment_historical_example.pdf

TOP OF BANK (ELEV. VARIES)

X X

X X

X X

X X

X

B E

A C

H T

O

C A

R O

L I

N A

W I

L M I

N G

T O

N

U S

ATLANTIC I

NTRACOASTAL

WATERWAY

SITE

VICINITY MAP

1.

2.

3.

4.

5.

6.

STAGING AREA

7.

8.

9.

FEET FEET

EXIST. CHAIN LINK FENCE

LINE B

10.

S C

WOODED AREA

WOODED AREA

WOODED AREA

PANEL

POWER POLE

ELECTRIC PANEL

WATER SPIGOT

APROX ACCESS >

APROX ACCESS >

1.5’ 1’

TOP OF BANK

COMMON BACKFILL

AA

A

A

BE NEEDED TO AVOID ROOTS.

ADJUSTMENT OF RIPRAP EXTENT MAY

ROOTS TO ATTEMPT SALVAGE OF REMAINING.

REMOVE LEANING TREE & HAND-TAMP

LARGE OAK TREE CLUSTER

LINE LOCATION

APROX. WATER

S E

P

WILL BE REMOVED BY THE GOVERNMENT.

MAY BE LOCATED ON THE BANK

PILES AND OTHER SUPPLIES WHICH

VEGETATION WHICH COULD TEAR OR PUNCHER THE GEOTEXTILE.

CONTRACTOR SHALL REMOVE ANY EXPOSED STUMPS OR WOODY

PRIOR TO PLACING GEOTEXTILE BEYOND THE BANK, THE

SOUTHWEST PROJECT SITE AREA.

THE CONTRACTOR SHALL REMOVE 3 FALLEN TREES IN THE 11.

12.

A

M E

N D

M E

N

G W

P

3’

(VARIES)

EXISTING GROUND

1’

1.5’

S T

A

S T

A

L

IN

LINE C

STATION NORTHING EASTING

POB 0+00.00 113176.93 2334798.54

POE 2+13.54 113388.25 2334767.84

POB 0+00.00 113339.38 2334641.35

POE 5+25.00 113528.06 2335131.27

LINE A

ELEVATION 11.012 MSL

2334609.35841 E

113104.08343 N

T4-15

4+35.58 LINE A

2+13.38 LINE C

1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+000+00

2335418.77849 E

113415.81167 N

T4-17

EXIST. ASPHALT

S T

A

.1

B

-5

-5

-5

-10

-15

-10

-15

-5

0+00

1+00

2+00

N68°56’13.38"E

N

W L I

LINE A

L A

H P

G

X

2.5’ )TYP.)

1’ MIN.

ARMOR STONE

CORE STONE

COMMON BACKFILL

EXISTING TOP OF BANK

N.T.S.

COMMON BACKFILL

2.5

TYPICAL CUT SECTION

L I

N E

A

L I

N E

A

GEOTEXTILE

N.T.S.

A-A RIPRAP TERMINATION

O W J

O B

D G

N

G W

P

K

B

G W

P

A T L A N T I C I N T R A C O A S T A L W A T E R W A Y

STATION DIMENSION A DIMENSION B

LINE "A" OFFSETS

U

( S N O W S C U T )

X X X X X X X X X

X X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

APPROX. TOP OF BANK

XXXXXXXXXXXXXX

7+40

6+50

5+00

4+50

3+90

1+90

1+00

0+20

26.6

27.9

31.8

30.9

29.7

9.5

3.0

3.0

50.6

49.2

51.2

51.9

47.8

35.5

27.9

18.6

BY HIS OPERATION AT NO ADDITIONAL COST TO THE GOVERNMENT.

CONTRACTOR SHALL LOCATE ALL UTILITIES AND IS RESPONSIBLE FOR REPAIRING ANY DAMAGE CAUSED

COORDINATE SYSTEM (NAD 83)

ELEVATIONS ARE MEAN SEA LEVEL (NGVD 1029). COORDINATES ARE BASED ON STATE PLANE

WORK IS COMPLETE TO THE SATISFACTION OF THE COR.

FENCING MAY BE REMOVED AS NEEDED TO PROVIDE ACCESS BUT SHALL BE REINSTALLED AFTER

& STOCKPILES SHALL BE EAST OF THE FENCED AREA.

HIS OPERATIONS TO AN AREA 20 FEET LANDWARD OF THE TOP OF BANK. STAGING AREAS

EXCEPT FOR A 10 FOOT ACCESS STRIP AS NOTED ABOVE, THE CONTRACTOR SHALL CONFINE

SATISFACTORY FILL MATERIAL MAY BE INCORPORATED INTO THE BACKFILL.

FOR ACCESS MAY BE GRADED INTO THE PARKING AREA SUBJECT TO PRIOR APPROVAL BY THE COR.

THIS PURPOSE SHALL BE REMOVED & ANY REMAINING RUTS SHALL BE FILLED AND SEEDED. STONE USED

OF FILL OR STONE WHEREVER ACCESS ROADS ARE CONSTRUCTED. FILL, STONE & GEOTEXTILE USED FOR

PROVIDE PROTECTION OF TREE ROOTS BY PLACING GEOTEXTILE FABRIC & TOPPING WITH AT LEAST 6"

THE PARKING LOT, THE CONTRACTOR SHALL MINIMIZE DAMAGE TO TREE ROOTS. THE CONTRACTOR SHALL

COORDINATED AND APPROVED BY THE COR, PRIOR TO CONSTRUCTION. OUTSIDE THE PERIMETER OF

CONTRACTOR’S EXPENSE. THE CENTERLINE ACCESS AND ANY OTHER ACCESS ROADS SHALL BE

SHALL BE REPAIRED TO ITS ORIGINAL CONDITION INCLUDING ANY DAMAGE TO SUBGRADE, AT THE

THE EXISTING STONE PARKING LOT. ANY DAMAGE TO THE PARKING LOT BY THE CONTRACTOR

OTHERWISE AS APPROVED BY THE GOVERNMENT. THE CONTRACTOR SHALL MINIMIZE DAMAGE TO

THE CONTRACTOR SHALL LIMIT ACCESS ROUTES TO THOSE SHOWN ON THE DRAWINGS OR

INDICATED ON THE PLAN. IT SHALL BE ADJUSTED AS NEEDED TO AVOID LARGE TREES.

ALONG THE EAST OF THE SITE OUTSIDE THE GATE. APPROXIMATE ACCESS ALIGNMENT IS

THE BANK IS ACCESSABLE FROM THE AIWW & FROM PUBLIC ROAD THRU THE ENTRANCE GATE &

REMOVE IT DAILY.

OF MATERIAL ONTO PAVED AREAS. WHEN TRACKING DOES OCCUR, THE CONTRACTOR SHALL

THE CONTRACTOR SHALL CONDUCT HIS OPERATIONS IN A MANNER THAT WILL MINIMIZE TRACKING

HAND PLACEMENT OF ARMOR STONE WILL BE REQUIRED WITHIN 2 FEET OF THE EXISTING DOCK.

TO MINIMIZE CONFLICTS WITH THE VESSEL.

CONSTRUCTION PERIOD. THE CONTRACTOR SHALL COORDINATE HIS WORK WITH THE GOVERNMENT

A GOVERNMENT VESSEL MAY BE MOORED AT THE EXISTING DOCK AT VARIOUS TIMES DURING THE

OF THE SPECIFICATIONS.

THAT REQUIRED TO PROVIDE EQUIPMENT AND MATERIAL ACCESS TO THE SITE. SEE SECTION 02230

REMOVAL OF TREES AND UNDERGROWTH LANDWARD OF THE TOP OF BANK SHALL BE LIMITED TO

AT NO ADDITIONAL COST TO THE GOVT.

ANY DAMAGE TO THE EXISTING FACILITY BY THE CONTRACTOR SHALL BE REPAIRED BY THE CONTR.

GENERAL NOTES

3’

2.5

1’

1.5’

APPROX. MSL

1’ MIN.

N.T.S.

A

B

TOP OF BANK (ELEV. VARIES)

(ELEV. VARIES)

EXISTING GROUND

2.5’ (TYP.)

TYPICAL FILL SECTION

B

A

ARMOR STONE

CORE STONE

GEOTEXTILE

APPROX. MSL

(ELEV. VARIES)

EXISTING GROUND

EXISTING GRAVEL PARKING AREA

EXISTING DOCK

100 100050

SCALE IN FEET (SCALE: 1" = 30’)

SHEET 1 OF 3

P-1

C H

IE

F

D E S

IG

C T

IO

N

N

H

N O

V

R

U N

T Y

N O

R

R O

L

IN

A

S N

O

T

B

A N

K

P

R O

T E

C T

IO

N

P L

D

Y P

IC

A L

S E

C T

IO

-5 -10

0 25 50 75 100-25-50-75-100

4+80

-5 -10

0 25 50 75 100-25-50-75-100

5+00

-5 -10 -15

0 25 50 75 100-25-50-75-100

5+20

-5 -10 -15

0 25 50 75 100-25-50-75-100

5+40

-5 -10 -15

0 25 50 75 100-25-50-75-100

5+60

-5 -10

0 25 50 75 100-25-50-75-100

5+80

-5 -10

0 25 50 75 100-25-50-75-100

6+00

-5 -10

0 25 50 75 100-25-50-75-100

6+20

-5 -10

0 25 50 75 100-25-50-75-100

6+40

-5 -10

0 25 50 75 100-25-50-75-100

6+60

-5 -10

0 25 50 75 100-25-50-75-100

6+80

-5 -10

0 25 50 75 100-25-50-75-100

7+00

-5

0 25 50 75 100-25-50-75-100

7+20

-5

0 25 50 75 100-25-50-75-100

7+40

-5

0 25 50 75 100-25-50-75-100

7+60

S C

P

B

G W

P

BACKFILL (TYP)ARMOR STONE

CORE STONE

PLOTTED DIMENSIONS 35.30" X 24.00"

C

K

A

B C D

E F G H

D E S

C R

IP

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A T E

A P P

R O

V E

D S

Y M

B O

L

F

IL

M E

W

IL

M

IN

G T

O N

N O

R

R O

L

IN

A

C O

R

F

E

N G

IN

E E

R S

U .S

A R

M Y

E

N G

IN

E

IS

T R

IC

T

D A T E

R E

V

IE

W

D R

A W

D E

NUMBER

PLATE

S Y

M B

O L

D E S

C R

IP

T

IO

N D

A T E

A P P

R O

V E

D

D E S

IG

N

P L

T E

P L O

T

S

C A L E

N

N O

V

U N

T Y

N O

R

R O

L

IN

A

S N

O

T

B

A N

K

P

R O

T E

C T

IO

N

P-3

SHEET 3 OF 3

S T

A

C R

O S S

S E

C T

IO