hdr engineering, inc rock rip-rap splash pad

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155.

03'

250.

00'

(TO

CE

NT

ER

OF

WA

LL P

IPE

PIL

E A

ND

ALI

GN

ME

NT

LIN

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WP-3

149.

97'

BERM RELOCATION,TOP EL +39.0'

BENCH AT EL +32.0'

BULKHEAD CUT-OFF WALL

CHANNEL TOE

RIP-RAP COLLECTOR SWALE

0.25%0.25%0.25% 0.25%

ROCK RIP-RAP"SPLASH PAD"

SPILMAN ISLAND BASELINESTA: 55+96.23,OFF:-106.00', LT.EL: 24.25'

SPILMAN ISLAND BASELINESTA: 53+92.74,OFF: -104.3', LT.EL: 24.75'

SPILMAN ISLAND BASELINESTA: 49+79.85,

OFF : -106.75', LT.EL: 24.75'

SPILMAN ISLAND BASELINESTA: 52+00.01,OFF: -106.01', LT.EL: 24.25'

SPILMAN ISLAND BASELINESTA: 57+90.88,OFF:-106.47', LT.EL: 24.75'

PORT OF HOUSTONAUTHORITY

95% REVIEW

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OPR

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UOTS U

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OON A

95% REVIEW

HOUSTON SHIPCHANNEL (HSC)EXPANSIONCHANNELIMPROVEMENTPROJECT (ECIP)

HDR Engineering, INC

TBPELS Firm

Registration No. F-754

DESIGN PREPARED BY:

C90-D13-P11-007

C-513

PROJECT 11PACKAGE #7

This Document Is Released ForThe Purpose Of Interim ReviewUnder The Authority Of DAVIDR. BROYLES, P.E., 11727112/08/20. It Is Not To Be UsedFor Construction, Bidding, OrPermit Purposes.

D. BROYLES

J. THORPE

S. McCOY

12/08/2020

SEGMENT 3

A

ENLARGED BULKHEAD WALL ALIGNMENT CONTROL PLANA

ENLARGEDPROPOSED CIVILSITE PLAN (2 OF 4)

MA

TC

H L

INE

, SE

E D

WG

C-5

14

MA

TC

H L

INE

, S

EE

DW

G C

-512

GENERAL NOTES

B

S-532

B

S-532

C

S-533

C

S-533

E 3

2390

00

E 3

2391

00

E 3

2392

00

E 3

2393

00

E 3

2394

00

E 3

2395

00

E 3

2391

00

E 3

2390

00

E 3

2392

00

E 3

2393

00

E 3

2394

00

N 13817800

N 13817700

N 13817600

N 13817500

N 13817900

N 13818000

E 3

2389

00

E 3

2395

00

E 3

2396

00

E 3

2397

00

N 13817400

E 3

2396

00

E 3

2397

00

E 3

2398

00

N 13817800

N 13817700

N 13817600

N 13817500

N 13817900

N 13818000

N 13818100

BARBOURS CUTCHANNEL STATIONING

BULKHEAD CUT-OFF WALL

STATION CONTROL LEGEND

A

S-521

BULKHEAD CUT-OFFWALL STATIONING

ALIGNMENT LINE(CENTERLINE OF PIPEPILES)

DMPA SIDE

WATERSIDE

1. REFER TO GENERAL NOTES ON SHEET G-003THROUGH G-005.

2. REFER TO CONTRACT DOCUMENTS FOR SOILBORING LOG INFORMATION.

3. FOR BULKHEAD WALL DESIGN CRITERIA SEE SHEETG-006.

4. REFER TO SHEET C-511 FOR WORKING POINTSTATION CONTROL LEGEND. WORK SHEETS C-511THRU C-515 WITH STRUCTURAL SHEETS S-502 THRUS-506.

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155.

03'

250.

00'

(TO

CE

NT

ER

OF

WA

LL P

IPE

PIL

E A

ND

ALI

GN

ME

NT

LIN

E14

9.97

'

BENCH AT EL +32.0'

BULKHEAD CUT-OFF WALL

CHANNEL TOE

ROCK RIP-RAP SPLASHPAD & SPREADER

0.23%0.23%0.23%0.23%

RIP-RAP COLLECTOR SWALE

SPILMAN ISLAND BASELINESTA: 43+86.52,OFF: -105.96LEL: 28.25'

SPILMAN ISLAND BASELINESTA: 41+70.01,OFF: -106.0LEL: 27.75'

SPILMAN ISLAND BASELINESTA: 48+16.17,OFF: -105.98LEL: 28.25'

BERM RELOCATION,TOP EL +39.0'

SPILMAN ISLAND BASELINESTA: 46+01.41,

OFF: -106.0LEL: 27.75'

A

ENLARGED BULKHEAD WALL ALIGNMENT CONTROL PLANA

ENLARGEDPROPOSED CIVILSITE PLAN (3 OF 4)

MA

TC

H L

INE

, SE

E D

WG

C-5

15

MA

TC

H L

INE

, S

EE

DW

G C

-513

GENERAL NOTESC

S-533

C

S-533

E 3

2398

00

E 3

2399

00

E 3

2400

00

E 3

2401

00

N 13817800

N 13817900

N 13818000

N 13818100

N 13818200

N 13817700

N 13817600

E 3

2402

00

E 3

2403

00

E 3

2404

00

E 3

2405

00

E 3

2406

00

N 13817800

N 13817900

N 13818000

N 13818100

N 13818200

N 13817700N 13817600

N 13818300

E 3

2399

00

E 3

2400

00

E 3

2401

00

E 3

2402

00

E 3

2403

00

E 3

2404

00

E 3

2405

00

E 3

2406

00

E 3

2407

00

BULKHEAD CUT-OFF WALL

STATION CONTROL LEGEND

N 13818400

DMPA SIDE

WATERSIDE

PORT OF HOUSTONAUTHORITY

95% REVIEW

N

H

OHS T O

U

FT

OPR

O

UOTS U

AS

XT E,

THR

TYI

OON A

95% REVIEW

HOUSTON SHIPCHANNEL (HSC)EXPANSIONCHANNELIMPROVEMENTPROJECT (ECIP)

HDR Engineering, INC

TBPELS Firm

Registration No. F-754

DESIGN PREPARED BY:

C90-D13-P11-007

C-514

PROJECT 11PACKAGE #7

This Document Is Released ForThe Purpose Of Interim ReviewUnder The Authority Of DAVIDR. BROYLES, P.E., 11727112/08/20. It Is Not To Be UsedFor Construction, Bidding, OrPermit Purposes.

D. BROYLES

J. THORPE

S. McCOY

12/08/2020

SEGMENT 3

1. REFER TO GENERAL NOTES ON SHEET G-003THROUGH G-005.

2. REFER TO CONTRACT DOCUMENTS FOR SOILBORING LOG INFORMATION.

3. FOR BULKHEAD WALL DESIGN CRITERIA SEE SHEETG-006.

4. REFER TO SHEET C-511 FOR WORKING POINTSTATION CONTROL LEGEND. WORK SHEETS C-511THRU C-515 WITH STRUCTURAL SHEETS S-502 THRUS-506.

BARBOURS CUTCHANNEL STATIONING

BULKHEAD CUT-OFFWALL STATIONING

ALIGNMENT LINE(CENTERLINE OFPIPE PILES)