S-127.pdf

NOTES

OF CHANNEL AGAINST

PLACE FLANGED SIDE

CONCRETE

CARRIAGE BOLTS

5/8" DIA. GALVANIZED

PUNCH SQUARE HOLES FOR BOLTS

IN CHANNEL PRIOR TO GALVANIZING.

50 LB BULK

ZINC ZNODE

2" STEEL CHANNEL

3/16" DIA. ROUND STEEL BAR

WELDED ON BOTH SIDES

IN CONDUIT

TO RE-BAR AND ROUTED

NO. 4 CABLE BRAZED

1 1/4" DIA. PVC PIPE FILLED

WITH EPOXY TO ENCASE

CABLE-BAR CONNECTION

2" STEEL CHANNEL

BOLTED WITH ANODE

STRAP ON BOTH ENDS

BULK ANODE SPLICE DETAIL

PVC TERMINAL BOX

AND NEGATIVE CONNECTION

TO EXISTING REBAR

EXISTING PILE (SIZE VARIES)

GROUT FILLER

ENTIRE PERIMETER

AND LENGTH OF JACKET

ZINC BULK ANODE CLAMPED

AROUND CONCRETE PILE

3/4" DIA. PVC CONDUIT

ROUTED TO TOP OF JACKET

ZINC BULK ANODE WIRE

NO. 4 HMWPE COPPER WIRE

ROUTED INSIDE JACKET

NEW REBAR NEGATIVE

CONNECTION WIRE

APPROXIMATELY EL. 9.0 (FIELD VERIFY)

PVC TERMINAL BOX

AND NEGATIVE CONNECTION

TO EXISTING REBAR

CONDUIT

B E

N T C

A P

B O

T T

O M O

F

(DIA. VARIES)

OCTAGONAL PILE

ANNULUS

P

IL

E D

IA

M E T E R

3" MAX.

ANNULUS

FORM INSIDE DIA.

J

A C

K E

T L

E N

G T

H8

N O

T E A

N O

T E A

BELOW BAY BOTTOM.

JACKET IMBEDMENT

REQUIRED TO AVOID

JACKET LENGTH AS

PLACEMENT, REDUCE

ZINC BULK ANODE

IMPEDES JACKET AND

WHERE THE MUDLINE

NOTE A:

M A

X

M

IN

DEBRIS CAPTURE AND CONTAINMENT

ACCORDANCE WITH SECTION 03 01 30.71 CONCRETE REHABILITATION.

CATHODIC PROTECTION PILE JACKETS SHALL BE INSTALLED IN

TRESTLE PILES ARE BATTERED 1.5:12.

PLUMB AND BATTERED PILES. WHARF PILES ARE BATTERED 3:12 AND

CATHODIC PROTECTION PILE JACKETS WILL BE REQUIRED ON BOTH

1.

2.

3.

4.

1.

" MIN.

BULK ANODE ASSEMBLY

(TYPICAL FOR BATTERED & PLUMB PILES) (SEE NOTE B)

CATHODIC PROTECTION PILE JACKET

EXISTING OCTAGONAL PILE

50 LB. BULK ZINC ANODE

GROUT FILLER

ANODE JACKET DETAILS

SUBSEQUENT DISPOSAL.

ENTERING THE WATERWAY SHALL BE RETRIEVED IMMEDIATELY FOR

WATERWAY OR ALLOWED TO SETTLE TO THE BOTTOM. ANY DEBRIS

REGULATIONS. NO DEBRIS SHALL BE ALLOWED TO ENTER THE

OFFSITE IN ACCORDANCE WITH ALL APPLICABLE LAWS, CODES AND

ACTIVITIES SHALL BE CAPTURED AND CONTAINED, AND DISPOSED OF

DECK SPALL REMOVAL, AND SUBSEQUENT REPAIR/CONSTRUCTION

ALL DEBRIS CREATED BY CONCRETE PILE JACKET REMOVAL, UNDER

EPOXY COATED REBAR

BAR SIZE

LAP SPLICE

EMBEDMENT 13"

17"

#3 #4

18"

#5

30"

22"

#6

34"

26" 38"

50"

#7 #8

58"

44" 50"

64"

#9 #10

72"

54"

#11

78"

60"

24"

S-127

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E J

A C

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C A

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O D

IC

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IO

N N

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T H W

H A

R F tr v s b -s p jk .d g n

M.L.L.W. EL. 0.0

CONTRACTOR’S PILE INSPECTIONS.

ADDITIONAL PILES WHICH MAY BE DISCOVERED DURING THE

BE THOSE DESIGNATED ON SHEETS S-101 THRU S-113, AND POSSIBLE

PILES TO RECEIVE CATHODIC PROTECTION PILE JACKETS SHALL

COATED.

DETAILS SHALL APPLY. BARS SHALL BE EPOXY

OTHER CATHODIC PROTECTION PILE JACKET

OF 2" CLEAR COVER SHALL BE PROVIDED. ALL

BAR TIES (HORIZ.) EQUALLY SPACED. A MINIMUM

w/8-#7 BARS (VERT.) EQUALLY SPACED AND 9-#4

THE ANNULUR SPACE SHALL BE REINFORCED

SECTION 03 01 30.71 OF THE SPECIFICATIONS.

STRUCTURAL CONCRETE FILL SHALL BE PER

ANNULUS SHALL BE INCREASED BY 2 INCHES.

INSIDE FORM DIAMETER , MAX ANNULUS AND MIN.

WHEN STRUCTURAL JACKETS ARE REQUIRED,

NOTE B:

STAINLESS STEEL SCREWS

SHALL BE ATTACHED WITH

PVC TERMINAL BOX COVER

ZINC

ZINC ANODE

CONNECTION WIRE

ZINC ANODE CONNECTION WIRE

ZINC ANODE AROUND

LOCATION OF EXISTING PILES TO BE REPAIRED.

APPURTENANCES ACCORDINGLY. SEE SHEETS S101 THRU S113 FOR

VERIFYING PILE DIAMETER AND SIZING PILE JACKET AND

VARY IN DIAMETER. THE CONTRACTOR IS RESPONSIBLE FOR FIELD

ALL EXISTING PILES TO BE REMOVED ARE OCTAGONAL IN SHAPE AND

(SEE NOTE B)

FIBERGLASS FORM

ROUND STAY-IN-PLACE

FIBERGLASS FORM

STAY-IN-PLACE

EPOXY SEALED FIBERGLASS

FORM INTER-LOCKING JOINT

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