Storm_Water_Repair_Final_Design(2).pdf

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swaffordj melissa

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A4 NTS

ADJUST EXSITING MONITORING WELL

2'

2'

C1

C4

A1 A3

W

Barrier Frame

Outfall Opening

1/8

Barrier Bar

Hinge Angle

Hinge Angle

2" 2"

1/4"

4"

3" or 4"

Barrier Frame

Shear Pin

GENERAL NOTES

1.

2.

3.

4.

5.

6.

7.

2" Barrier Bars

(Typ)

8.16"

4" (Typ)

Barrier Frame Angle

Shear Pin Clip Angle

PIPE ACCESS BARRIER FRONT ELEVATION

9.

1"

Hinge Pin

10. All welding shall be in accordance with Std Spec 604-3.06.

SECTION A-A

SECTION B-B

2" Maximum

Standard Pipe

5/8" Diameter Steel Bolt Standard Thread

4" Minimum Embedment

During Construction of Concrete Walls

Top of Headwall

Barrier Hinge Detail 2

Anchor Bolt Detail 3

Anchor Bolt Detail 3

DETAIL 1

DETAIL 3

All shear pin angles shall fit snug and true to face. Cover with waterproof grease prior to installation of pin.

Shear pin holes in the angle shall be drilled for a tight fit of the pins.

Both ends of the shear pins shall be peened after installation.

Shear pin material shall be commercially pure aluminum wire alloy 1100, Temper 0, Federal Spec QQ-A411.

Galvanize all ferrous parts after fabrication.

Frame and hinge angles shall have the outstanding legs out.

All steel shall be in accordance with ASTM A36.

Barrier bars shall be equally spaced.

Hinge pin material shall be bolt stock and threaded on both ends so nut and lock washer are flush with the lower angle. Cover pin with waterproof grease prior to installation. Upset or damage exposed threads after installation.

AB B

(Typ) 1/8

(Typ)

(Typ)

1/8

1/8 (Typ)

(Typ)

See Detail D4

1/8 1/8

1/8

1/8 1/8

1/8 1/8

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NOTE:

MANHOLE FRAME & COVER BE MARKED "STORM"

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TYPICAL OUTFALL DITCH REQUIRING

RE-GRADE AND STABILIZING

ADJUST (LOWER) STRUCTURE

TO MATCH GRADE (TYP.)

UNCOVER STRUCTURE AND REPLACE TOP WITH

CATCH BASIN FRAME AND COVER (TYP.)

REPLACE STRUCTURE TOP WITH CATCH BASIN

FRAME & COVER AND MATCH EXISTING GRADE (TYP.)

REPLACE STRUCTURE TOP WITH CATCH BASIN

FRAME & COVER AND MATCH EXISTING GRADE (TYP.)

REPLACE STRUCTURE TOP WITH CATCH BASIN

FRAME & COVER AND MATCH EXISTING GRADE (TYP.)

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OVERALL VIEW OF STRUCTURE 130-1

SHEET C-130, S-501

LEAKING AT LEFT SIDE OF BASIN *

STRUCTURE 130-1

SHEET C-130, S-501

UNDERSIDE OF WALKWAY, LEFT SIDE *

STRUCTURE 130-1

SHEET C-130, S-501

UNDERSIDE OF WALKWAY, RIGHT SIDE *

STRUCTURE 130-1

SHEET C-130, S-501

OVERALL VIEW OF STRUCTURE 130-1

SHEET C-130, S-501

OVERALL VIEW OF STRUCTURE 130-1

SHEET C-130, S-501

* DIRECTION IS LOOKING AT BACK OF SPILLWAY, TOWARD POND

+ DIRECTION IS LOOKING TOWARD BACK OF BASIN, AWAY FROM POND

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REPLACE ENDWALLS AND STEEL BARRIER

MANPROOFING OUTFALL 006A, SHEET C-118 PONDING ALONG G ROAD (TYP.)

CONSTRUCTION JOINT AT BACK OF BASIN,

NEAR TOP, LEFT +

STRUCTURE 130-1

SHEET C-130, S-501

CONSTRUCTION JOINT AT BACK OF BASIN WALL

NEAR TOP, RIGHT+

STRUCTURE 130-1

SHEET C-130, S-501

* DIRECTION IS LOOKING AT BACK OF SPILLWAY, TOWARD POND

+ DIRECTION IS LOOKING TOWARD BACK OF BASIN, AWAY FROM POND

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PLAN-PARKER POND OUTFALL

NOT TO SCALE

± 22.7

± 3.2

± 0.6 ± 8.6 jason