PLANS.pdf

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

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8.25'

60'

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TOP OF REVETMENT

CREST EL. 9.2'

BOTTOM OF REVETMENT

CREST EL. 0.2'

BOTTOM OF REVETMENT

TOE EL. -6.8'

TOP OF REVETMENT

TOE EL. 2.2'

5.5'

2.5'

1.0'

16.6'14'

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TOP OF REVETMENT

CREST EL. 9.2'

BOTTOM OF TYPICAL

REVETMENT CREST EL. 0.2'

BOTTOM OF REVETMENT

CREST AT ACCESS POINT

EL. -2.3'

33' 8' 12'

1.0'

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TOP OF REVETMENT

CREST EL. 9.2'

BOTTOM OF TYPICAL

REVETMENT CREST EL. 0.2'

BOTTOM OF REVETMENT

CREST AT TIE IN POINT

EL. -2.3'

8.25'

1.0'

10' MIN

C-301

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:1

1" = 5'

5 0 5 10

GRAPHIC SCALE:

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COBBLE STONE

0.5' LAYER OF

STONE REVETMENT

EXISTING 2 TON

2 TON REVETMENT

WORK INTO EXISTING

TIE NEW REVETMENT

BEACH ACCESS #8

BEACH ACCESS #8

6' X 3' X 2'

CUT ARMOR STONE

STONES

UNDER CUT ARMOR

MINIMUM THICKNESS

1' CRUSHED STONE

BEACH ACCESS #9

SCALE: 1" = 5'

SECTION - BEACH ACCESS #8 (STAIRS)C7

C-301

SCALE: 1" = 5'

SECTION - BEACH ACCESS #8 (RAMP)A3

C-301

SCALE: 1" = 5'

SECTION - TYPICAL REVETMENTE2

C-301

FABRIC AT MLW ELEVATION

TERMINATE GEOTEXTILE

ARMOR STONE

UNDERLAYER AND

OVERLAP BETWEEN

WITH FOUR FOOT

GEOTEXTILE FABRIC

CL

ELEVATION

EXISTING BEACH

ELEVATION

EXISTING BEACH

RAMP LANDING

END OF EXISTING

CREST ARMOR SLOPE TOE

REVETMENT

WORK INTO EXISTING

TIE NEW REVETMENT

CRUSHED STONE

0.5' LAYER OF

UNDERLAYER STONE

TWO LAYERS OF 350 LBS

NATIVE MATERIAL

BACKFILL WITH

EXCAVATION

LIMIT OF

STONE

LBS (2.25 TON) ARMOR

TWO LAYERS OF 4,500

REVETMENT

TON STONE

EXISTING 2

CONSTRUCT REVETMENT TO ELEVATIONS SHOWN.

SLIGHTLY FROM THE ELEVATIONS SHOWN IN THE SECTIONS PRESENTED ON C-301 TRHOUGH C-304.

1. ELEVATIONS GIVEN FOR TOP OF SEAWALL, TOP OF FOOTING AND BOTTOM OF FOOTING MAY VARY

SECTION NOTES:

A U

G U

S T

ELEVATION

EXISTING BEACH

ARMOR STONE

UNDERLAYER AND

OVERLAP BETWEEN

WITH FOUR FOOT

GEOTEXTILE FABRIC

AND ARMOR STONE

BETWEEN UNDERLAYER

FOUR FOOT OVERLAP

GEOTEXTILE FABRIC WITH

C-101

C-101

C-101

REVETMENT

EXTEND TO EXISTING

EL. 2.2'

EL. 6.45'

REVETMENT BASE LAYERS

LAYERS INTO EXISTING

TIE NEW REVETMENT BASE

REVETMENT BASE LAYERS

LAYERS INTO EXISTING

TIE NEW REVETMENT BASE

DOWELS (SEE C-502)

CUT ARMOR STONE

L T

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E A

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

MLW EL. -5.0'

BOTTOM OF FOOTING EL. 1.2'

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

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60'

16.5'6.3'16'7.5'

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TOP OF REVETMENT

CREST EL. 9.2'

TOP OF REVETMENT

TOE EL. 2.2'

BOTTOM OF REVETMENT

CREST EL. 0.2'

BOTTOM OF REVETMENT

TOE EL. -6.8'

APPROX.

1'

1'

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4.5' TO 5' 6'

APPROX.

TOP OF REVETMENT

CREST EL. 9.2'

BOTTOM OF REVETMENT

CREST EL. 0.2'

1.0'

1'

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6'

TOP OF REVETMENT

CREST EL. 9.2'

1.0'

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6'

TOP OF REVETMENT

CREST EL. 9.2'

1.0'

C-302

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GRAPHIC SCALE:

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PLAN - BEACH ACCESS #13E2

C-302

SCALE: 1" = 5'

SECTION - BEACH ACCESS #13A2

NATIVE MATERIAL

BACKFILL WITH

LIMIT OF EXCAVATION

CRUSHED STONE

0.5' LAYER OF

COBBLE STONE

0.5' LAYER OF

ARMOR STONE

4,500 LBS (2.25 TON)

LANDING

CONCRETE

REINFORCED

SCALE: 1" = 5'

SECTION - BEACH ACCESS #13F7

C-302

SCALE: 1" = 5'

SECTION - BEACH ACCESS #13 D7

C-302

SCALE: 1" = 5'

SECTION - BEACH ACCESS #13 B7

C-302

BEACH ACCESS #13

BEACH ACCESS #13

BEACH ACCESS #13

ELEVATION

EXISTING BEACH

ELEVATION

EXISTING BEACH

ELEVATION

EXISTING BEACH

STONE

LANDING AND CRUSHED

BETWEEN CONCRETE

FOUR FOOT OVERLAP

GEOTEXTILE FABRIC WITH

BEACH ACCESS #13

(6' X 3' X 2')

CUT ARMOR STONE

(6' X 3' X 2')

STEPS WITH 7" RISERS

CUT ARMOR STONE

SAWCUT CONTRACTION JOINT

SAWCUT CONTRACTION JOINT

REINFORCED CONCRETE LANDING

CUT ARMOR STONES

FLAME TEMPERED TOP

THE BEACH ACCESS POINT, IT MEETS FLUSH WITH THE CUT ARMOR STONE STEPS

2. FOR BEACH ACCESS #13 & 14, USE A 3H:1V TRANSITION SLOPE SO THAT WHERE THE REVETMENT IS ADJACENT TO

STAIRS. THE CONTRACTOR SHALL REFERENCE THESE SECTIONS WHEN CONSTRUCTING BEACH ACCESS #14.

SECTIONS FOR BEACH ACCESS #14 ARE MIRROR IMAGES OF THE ABOVE MENTIONED, WITH A RAMP INSTEAD OF

1. SECTIONS A2, F7, D7, AND B7 SHOWN ON THIS SHEET ARE CONSISTENT WITH SECTIONS FOR BEACH ACCESS #14.

SECTION NOTES:

A U

G U

S T

ELEVATION

EXISTING BEACH

(SEE DETAILS ON C-502)

REINFORCED CONCRETE LANDING

C-102

C-302

C-302

C-302

C-302

(SEE DETAILS ON C-501)

CONCRETE LANDING

REINFORCED

(SEE DETAILS ON C-502)

REINFORCED CONCRETE LANDING

(SEE DETAILS ON C-502)

STEEL PLATE REINFORCING

EL. 2.2'

STONE STEPS (SEE NOTE 2 BELOW)

MEET FLUSH WITH CUT ARMOR

SLOPE REVETMENT SURFACE TO

CREST LINE

CREST LINE

FLAME TEMPERED TOP

STONES

LANDING AND CUT ARMOR

THICKNESS UNDER CONCRETE

1.0' MINIMUM CRUSHED STONE

EL. 4.15'

NEW CONCRETE LANDINGS

STONE THICKNESS BELOW

1.0' MINIMUM CRUSHED

NEW CONCRETE LANDINGS

STONE THICKNESS BELOW

1.0' MINIMUM CRUSHED

LANDING AND CRUSHED STONE

OVERLAP BETWEEN CONCRETE

GEOTEXTILE FABRIC WITH TWO FOOT

CUT ARMOR STONE

STONE THICKNESS BELOW

1.0' MINIMUM CRUSHED

LANDING (HIDDEN)

REINFORCED CONCRETE

(SEE C-502)

VERTICAL DOWEL

(SEE C-502)

VERTICAL DOWEL

COVERED BY ADJACENT LAYERS

REVETMENT LAYERS SHALL BE FULLY

COVERED BY ADJACENT LAYERS

REVETMENT LAYERS SHALL BE FULLY

TO STEPS (SEE NOTE 2)

3H:1V TRANSITION SLOPE

BEYOND

REVETMENT

LANDING AND CRUSHED STONE

OVERLAP BETWEEN CONCRETE

GEOTEXTILE FABRIC WITH TWO FOOT

ARMOR STONE

6' X 4' X 2' CUT

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F7

C-302

D7

C-302 B7

C-302

A2

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

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TOP OF REVETMENT

CREST EL. 9.2'

BOTTOM OF REVETMENT

1.0'

60'

16.5'16.25'6'15.5'

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BOTTOM OF REVETMENT

TOE EL. -7.3'

TOP OF REVETMENT TOE

EL. 1.7'

1'

C-303

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BEACH ACCESS #10

STAIRS TO REMAIN

EXISTING STONE

STONE REVETMENT

EXISTING 2 TON

RAMP LANDING

EXISTING BEACH ACCESS

ARMOR STONE

4,500 LBS (2.25 TON)

NATIVE MATERIAL

BACKFILL WITH

LIMIT OF EXCAVATION

CRUSHED STONE

COBBLE STONE

UNDERLAYER STONE

TWO LAYERS OF 350 LBS

SCALE: 1" = 5'

SECTION - BEACH ACCESS #10E2

C-303

SCALE: 1" = 5'

SECTION - BEACH ACCESS #8 & #12A1

C-303

ELEVATION

EXISTING BEACH

(SEE SHEET C-502)

STEEL PLATE REINFORCING

(6' X 3' X 2' EA.)

STEPS WITH 4" RISERS

CUT ARMOR STONE

4 TON REVETMENT

WORK INTO EXISTING

TIE NEW REVETMENT

FLAME TEMPERED TOP

U

G U

S T

C-101

C-101

AND ARMOR STONE

BETWEEN UNDERLAYER

FOUR FOOT OVERLAP

GEOTEXTILE FABRIC WITH

ELEVATION

EXISTING BEACH

UNDER CUT STONES

MINIMUM THICKNESS

1.0' CRUSHED STONE

EL. 1.7'

EL. 6.45'

EL. 9.2'

REVETMENT BASE LAYERS

LAYERS INTO EXISTING

TIE NEW REVETMENT BASE

(SEE C-502)

VERTICAL DOWEL

AND CUT ARMOR STONE

OVERLAPS BETWEEN UNDERLAYER

GEOTEXTILE FABRIC WITH TWO FOOT

PARALLEL TO THE SEAWALL

OVER THE LENGTH OF THE TRANSITIONS

ARMOR SLOPE CHANGES FROM 2H:1V TO 4H:1V

ARMOR STONE

6' X 4' X 2' CUT

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TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

SEAWALL

TOP OF FOOTING EL. 6.2'

TOP OF SEAWALL EL. 16.2'

MHW EL. 4.1'

BOTTOM OF FOOTING EL. 1.2'

MLW EL. -5.0'

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TOP OF REVETMENT

CREST EL. 9.2'

BOTTOM OF REVETMENT

CREST AT ACCESS POINT

EL. -2.3'

BOTTOM OF TYPICAL

REVETMENT CREST EL. 0.2'

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BOTTOM OF REVETMENT

CREST EL. 0.2'

TOP OF REVETMENT

CREST EL. 9.2'

1.0'

C-304

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1" = 5'

5 0 5 10

GRAPHIC SCALE:

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STONE REVETMENT

EXISTING 7 TON

BEACH ACCESS #15

7 TON REVETMENT

WORK INTO EXISTING

TIE NEW REVETMENT

RAMP LANDING

END OF EXISTING

BEACH ACCESS #12

GEOTEXTILE FABRIC

SCALE: 1" = 5'

SECTION - BEACH ACCESS #12E4

C-304

SCALE: 1" = 5'

SECTION - BEACH ACCESS #15A4

C-304

ELEVATION

EXISTING BEACH

(6' X 3' X 2')

CUT ARMOR STONE

RAMP LANDING

END OF EXISTING

A U

G U

S T

C-101

C-102

ELEVATION

EXISTING BEACH

EL. 6.45'

EL. 9.2'

EL. 6.45'

REVETMENT BASE LAYERS

LAYERS INTO EXISTING

TIE NEW REVETMENT BASE

ARMOR STONE

UNDERLAYER AND

OVERLAP BETWEEN

WITH FOUR FOOT

GEOTEXTILE FABRIC

REVETMENT

EXTEND TO EXISTING

ARMOR STONES

UNDER CUT

THICKNESS

CRUSHED STONE

1.0' MINIMUM

DOWELS (SEE C-502)

B S

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FLAME TEMPERED FACE

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US Army Corps

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EL. 9.2'

REVETMENT CREST

EL. 6.2'

TOP OF FOOTING

EL. 1.2'

FOOTING

BOTTOM OF

MHW EL. 4.1'

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EL. 9.2'

REVETMENT CREST

EL. 6.2'

TOP OF FOOTING

EL. 1.2'

FOOTING

BOTTOM OF

MHW EL. 4.1'

(E L E

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EL. 9.2'

REVETMENT CREST

EL. 6.2'

TOP OF FOOTING

EL. 1.2'

FOOTING

BOTTOM OF

MHW EL. 4.1'

(E L E

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C-501

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1" = 5'

5 0 5 10

GRAPHIC SCALE:

VARIES

SEE DETAIL NOTE 2

3" COVER (TYP)

15"

(TYP)

EMBEDMENT 24"

6' MIN

12"

SPACING (TYP)

#4 BARS AT 12"

24" EACH WAY (TYP)

HOOKED BAR SPACING

24"

15"

(TYP)

EMBEDMENT

VARIES 6' MIN

12"

SPACING (TYP)

#4 BARS AT 12"

3" SAWCUT

NOT TO SCALE

DETAIL - HOOKED BARD5

C-501

SCALE: 1" = 2'

DETAIL - CONCRETE LANDING AT STAIRSE2

C-501

SCALE: 1" = 2'

DETAIL - CONCRETE LANDING AT RAMPA2

C-501 SCALE: 1" = 2'

DETAIL - CONCRETE LANDING AT RAILA7

C-501

6'

1/2" PREFORMED FILLERSEAWALL

LANDING

SIDEWALK

RAILING

NEW CONCRETE LANDING

12"

SPACING (TYP)

#4 BARS AT 12"

6' MIN

1" = 2'

02' 2' 4'

8"

17" #4 BAR

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(TYP)

AMPLITUDE

ROUGH TO 1/4"

(TYP)

AMPLITUDE

ROUGH TO 1/4"

(TYP)

AMPLITUDE

ROUGH TO 1/4"

HOOKED BAR (TYP)

8" SAWCUT

24" O.C. EACH WAY (TYP)

HOOKED BAR SPACING

15"

(NON-SHRINK GROUT)

CORE AND GROUT

ELEVATION 9.2'

STAIRWAY WALL IS AT

POINT WHERE TOP OF

TO EXTEND 6 FEET BEYOND

LEVEL CONCRETE LANDING

LANDING

JOINT INTO CONCRETE

SAWCUT CONTRACTION

LANDING

JOINT INTO CONCRETE

SAWCUT CONTRACTION

SAWCUT CONTRACTION JOINT

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WALL IS AT ELEVATION 9.2'

POINT WHERE TOP OF RAMP

TO EXTEND 6 FEET BEYOND

LEVEL CONCRETE LANDING

SCALE: 1" = 5'

PLAN - BEACH ACCESS #13E7

C-501

ACCESS #14 MIRROR THOSE SHOWN FOR BEACH ACCESS #13 ON THIS SHEET.

6. BEACH ACCESS #14 TIES INTO EXISTING RAMP AS SHOWN IN DETAIL A2. CONCRETE LANDING DETAILS FOR BEACH

5. BEACH ACCESS #13 TIES INTO EXISTING STAIRS AS SHOWN IN DETAIL E2.

4. BEACH ACCESS POINTS #13 AND #14 ARE APPROXIMATELY 9 FT WIDE

BEGINS. DISPOSE OF CUT RAILING IN ACCORDANCE WITH DEBRIS REMOVAL IN THE CONTRACT SPECIFICATIONS.

3. CUT AND CAP EXISTING HOLLOW TUBE METAL RAILING WHERE THE SIX (6) FOOT LEVEL CONCRETE LANDING

DETAIL E2 ON THIS SHEET. SLOPING THE LANDING BELOW ELEVATION 9.2' IS NOT ACCEPTABLE.

GREATER THAN 4 INCHES, SLOPE THE CONCRETE TO THE TOP OF THAT STEP AS SHOWN BY THE SHADED AREA IN

2. IF THE CONSTRUCTION OF A LEVEL CONCRETE LANDING AT ELEVATION 9.2' WOULD PRODUCE A STEP RISER

1. ALL CONCRETE WALKING SURFACES SHALL HAVE A ROUGH BROOM FINISH.

DETAIL NOTES:

#4 BARS AT 12' SPACING (TYP)

#4 BARS AT 12" SPACING (TYP) #4 BARS AT 12" SPACING (TYP)

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®of Engineers

US Army Corps

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ARMOR STONE

SIDE FACE OF CUT

ARMOR STONE

SIDE FACE OF CUT

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SCALE: NTS

DETAIL - STEEL PLATE SECTION VIEWE2

C-501

SCALE: NTS

DETAIL - STEEL PLATE REINFORCINGF7

C-502

SCALE: NTS

DETAIL - STEEL PLATE CONNECTIONC7

C-502

ARMOR STONE

FRONT FACE OF CUT

ARMOR STONE

SIDE FACE OF CUT

ARMOR STONE

FRONT FACE OF CUT

(4" RISER NOT SHOWN HERE)

12" SPACE FOR 4" RISERS

6" SPACE FOR 7" RISERS

(MINIMUM)

ARMOR STONE

SIDE FACE OF CUT

1' - 3"

6"2"

"1

"16

" DIA. HOLE16

"4

OF CUT ARMOR STONE

FLAME TEMPERED FACE

2' - 6"

" DIA. HOLE16

STEEL PLATE

" X 2' - 6" X 2"4

AND BOTTOM OF

8" MIN. FROM TOP

STEEL PLATE

" X 2' - 6" X 2"4

EXPANSION BOLT

COMPOUND

EPOXY BONDING

ARMOR STONE

SIDE FACE OF CUT

BOTTOM OF CUT ARMOR STONE

OF CUT ARMOR STONE

BOTTOM OF CUT ARMOR STONE

18"

2'

12"

CORE HOLE

ARMOR STONE

BOTTOM OF THE CUT

ALSO APPLIES FROM THE

MINIMUM DISTANCE SHOWN

CORE HOLE

18"

NON-SHRINK GROUT

4"

STEEL PLATE

" X 2' - 6" X 2"4

(SEE SHEET C-501)

NEW CONCRETE LANDING

OF CUT ARMOR STONE

FLAME TEMPERED FACE

A U

G U

S T

#8 REBAR

" SLOT16

NON-SHRINK GROUT

FILL CORE HOLE WITH

CORE HOLE

ARMOR STONE

SIDE FACE OF CUT

OF CUT ARMOR STONE

FLAME TEMPERED FACE

#8 REBAR

CORE HOLE

2'

1'

6'

3'

ARMOR STONE

FRONT FACE OF CUT

BOTTOM OF CUT ARMOR STONE

SCALE: NTS

DETAIL - HORIZONTAL DOWEL CONNECTION FOR ADA STEPSA6

C-502SCALE: NTS

DETAIL - VERTICAL DOWEL CONNECTION FOR CUT STONE STEPSA1

C-502

CORE HOLE

NON-SHRINK GROUT

BELOW)

(SEE DETAIL 1

VERTICAL DOWEL

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SURFACE REQUIREMENTS.

3. CUT ARMOR STONES LOCATED BENEATH ANOTHER CUT ARMOR STONE DO NOT HAVE ANY FLAME TEMPERED

POINTS WITH 3 STEPS (NOT SHOWN ON THIS SHEET).

2. STEEL PLATES SHALL ALSO BE USED ON THE CUT ARMOR STONE AT THE ADA COMLPIANT BEACH ACCESS

THIS SHEET.

STONES SHALL BE FASTENED TOGETHER IN THE MIDDLE USING A #8 BLACK REBAR AS SHOWN IN DETAIL A6 ON

EXCEPTION OF THE DOUBLE WIDE PATHWAYS AT THE ADA RAMPS. FOR THE ADA PATHWAYS, THE CUT ARMOR

1. STEEL PLATES SHALL BE ATTACHED TO THE SIDE FACE OF CUT ARMOR STONES ON BOTH SIDES, WITH THE

NOTES: