TPlans_CHICK_FMB_Circular_Tank_25Mar2016.pdf

US Army Corps of Engineers Nashville District

CONTRACT DRAWINGS:

64W411-l FLOATING MOORING BITT ARRANGEMENT & DETAILS

64W411-2 FLOATING MOORING BITT DETAILS - SHEET l

64W411-3 FLOATING MOORING BITT DETAILS - SHEET 2

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EL. 628.00

MAX. UPPER POOL

EL. 682.00

MAX. UPPER POOL

LIFT LUG

TYP. ALL !

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CHECK POST, 8" DIA.

SCH 160 PIPE CTYP.>

ASTM A519, 50 Ksi

MINIMUM YIELD

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' DETAIL G2

WATER

LINE

------------------- ___ ~_-___ CONSTRUCT I ON

SEAM

EL. 628.00

MIN. LOWER POOL

EL. 617.00

BOTTOM OF RECESS

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ELEVATION

2'-0" DIA. HOLE TYPICAL

AT THE CENTER OF

ALL DIAPHRAGMS ---,.

ct DIAPHRAGM It \f4 " ct D I APH RAGM It \f4 "

BOTTOM OF l" It

DETAIL B2

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MANHOLE COVER

I" NPT SQUARE-+------~

HEAD PLUG

DETAIL H2

EYE BOLT

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EXISTING FLOATING

MOORING BITT RECESS

4'-0" DIA.

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4'-7\/2"

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¥4 " fl TOP &

BOTTOM FACE OF LOCK WALL

ROUND EDGE OF I \'4 " IL TO l\/~"lt

% " RADIUS TOTAL PERIMETER

SECTION Bl-Bl SCALE: l\/2" = l'-0"

"" ------- ct TANK----- ~ --

"' I , - 3 II

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7''R

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CHECK POST

TOP PLATE

SCALE: l \/2" = l '-0"

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CHECK POST

BOTTOM PLATE

03'-6"

~+-LIFTING LUG !TYP. >

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'----UHWM PL AST IC

GUIDES (TYP.)

~-MOUNTING BLOCKS

MUST BE ACCURATELY

LOCATED IN THE

SAME PLANE ABOUT

THE ct OF THE

TANK ±~2"

x #

TASK COMPLETED BY: REV NO.

1 0 1 1 1 2

GENERAL NOTES:

l. FLOATED MOORING BITTS !FMB> SHALL BE WELDED

WATER TIGHT. AFTER FABRICATION AND PRIOR

TO PAINTING THE FMB SHALL BE TESTED FOR WATER

TIGHTNESS BY PRESSURIZING THE TANK TO 5 PSI CMIN.>

AND CHECKING FOR LEAKS WITH A SOAP SOLUTION.

SUBMIT TEST REPORT AND FMB WEIGHT FOR RECORD

2. ¥4" CHECK POST SUPPORT PLATES SHALL BE ASTM

A-572 GRADE 50. ALL OTHER STRUCTURAL STEEL

SHALL BE ASTM A-36. PIPE SHALL BE ASTM A53 OR

ASTM A519 AS NOTED.

3. ALL MOUNTING BLOCKS MUST BE ACCURATELY LOCATED

IN THE SAME PLANE ABOUT THE VERTICAL CENTER

LINE OF THE FMB ± ~2".

4. WELDING SHALL BE BY ELECTRIC ARC WELDING PROCESS

AND CONFORM TO THE APPLICABLE PROVISIONS OF

AWS Dl.l.

5. TOLERANCES FOR MACHINE- FINISHED SURFACES

DESIGNATED BY NON -DECIMAL DIMENSIONS SHALL

BE WITHIN V64 ". ALL DRILLED HOLES SHALL BE

ACCURATELY LOCATED.

6. FMB SHALL BE PAINTED INSIDE AND OUT AS SPECIFIED

ON DRAWING 64W4ll-2.

7. FOR SECTIONS Cl-Cl, DI-DI, A2-A2, B2-B2, AND MOUNTING BLOCK, SEE DRAWING 64W4ll-2.

8. FOR SECTION C2-C2, MANHOLE COVER, AND DETAILS A2

THRU J2, SEE DRAWING 64W4ll-3.

9. FLOATING MOORING BITT SHALL BE DELIVERED COMPLETE

AND ASSEMBLED. THE CONTRACTOR IS RESPONSIBLE FOR

PROVIDING ALL NUTS, BOLTS, WASHERS, ETC., EVEN WHEN

SUCH PARTS ARE NOT EXPLICITLY CALLED OUT IN THESE

DRAWINGS. BOLTS, NUTS, AND WASHERS SHALL BE

GALVANIZED. UHMW SHALL BE PROVIDED AND INSTALLED

BY CONTRACTOR.

10. LIFTING BELL NOT SHOWN FOR CLARITY. SEE DETAILS

12, J2, AND MANHOLE COVER ON DRAWING 64W412-3.

11. ALL SHARP CORNERS AND ROUGH EDGES SHALL BE

GROUND SMOOTH.

R#

RO

INITIAL ISSUE

DATE

JAN MAC RRH

DSGN DRWN CHKD SUPV RVWD APPD ISSD PROJECT

" .e.s CONST ~~v

DESIGNED BY:

BJC

DRAWN BY:

BAC

CHECKED BY:

If.ml us Army Corps of Englneen Ni:i...,,.11• Dlstrkt

SU6MITTED 6Y:

MICHAEL F. ZOCCOLA P.E.

CHIEF. CIVIL DESICN 6RANCH

APPROVED BY:

JAMES R. WADDLE P.E.

A

B c

D

E

F

DISCIPLINE

INTERF.l.CE

LCT CHIEF, ENGINEERING CONSTRUCTION DIVISION 2

SCALE : 1 ,, = 1 I -0 It EXCEPT AS NOTEDh'--~

LOCK

FLOATING MOORING BITT

ARRANGEMENT & DETAILS

REVIEWED BY: APPROVED BY: ISSUED BY:

CHICKAMAUGA PROJECT

TENNESSEE VALLEY AUTHORITY

FOSSIL AND HYDRO ENGINEERING

DATE

AUTOCAD R 1 4 MAR 16 7 c 64 W411 -1

PLOT FACTOR:XX

W_TVA

R 0

C.A.D. DRAWING

DO NOT ALTER MANUALLY

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4 "

~-1 Y2" RETURN BEND

----VENT p I PE. 1 Y2 "

EXTRA STRONG

ASTM A53

DIAPHRAM

PLATES CTYP.J

~~-,-~~=El I ' I ' I I ' I

------ 30°

I " It

7'4" CHECK POST PLATE

7'4" TOP PLATE

Y2 "X8" PLATE

DETAIL A2

13%" TO~ TANK

f---1· ---1~--~

DETAIL D2

I :ii

1'4" TOP PLATE

DETAIL 82

o/16" SHELL

PLATE

TOP PLATE SHOWN

I" BOTTOM PLATE SIMILAR

10" l " R • 1 " R •

U'l

511 ~ N i Ty p • J---t_,_~ i

DETAIL E2

8 9

% " DIAPHRAGM

PLATE

DETAIL C2

o/i6" SHELL

PLATE _ _L---J

DETAIL F2

1 0 1 1 1 2

A

B c

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SECTION C2-C2

' I i-

I· 6 Y2 "

MANHOLE COVER

DRILL 12 HOLES 1Vi1 " DIA.

FOR%" DIA. BOLTS, EQUALLY

SPACED ON 22" BOLT CENTER

8" DIA.

PIPE----!

DETAIL G2

<---1-- Y2 " x a " 1t

EYE BOLT

l Ya "

DETAIL H2

6 7 8

I

R 1 % "

DETAIL 12

1 I - I 11

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DETAIL J2

x #

TASK COMPLETED BY: REV NO.

NOTES:

I. FOR LOCATION OF SECTION C2-C2, MANHOLE COVER,

AND DETAILS A2 THRU J2, SEE DRAWING 64W411- I.

2. FOR GENERAL NOTES SEE DRAWING 64W411-l.

3. FOR PAINTING NOTES SEE DRAWING 64W4ll-2.

R#

RO

INITIAL ISSUE

DATE DSGN DRWN CHKD

DESIGNED BY:

BJC

DRAWN BY:

SUPV

JAN MAC RRH

RVID APPD ISSD PROJECT

IO

SUBMITTED BY!

MICHAEL F. ZOCCOLA P.E.

CHIEF. CIVIL DESIGN BRANCH

F

BAC U$ Army Corps APPROVED BY: DISCIPLll>E 1---~~-1 of Engin-rs INTEFll"ACE

CHECllEO BY:

LCT

Naall .. llle District JAMES R. WADDLE P.E.

CHIEF, ENGINEERING CONSTRUCTION DIVISION

SCALE:3" = 1 '-0" EXCEPT AS NOTED '

LOCK

FLOATING MOORING BITT

DETAILS - SHEET 2

REVIEWED BY: APPROVED BY: ISSUED BY:

CHICKAMAUGA PROJECT

TENNESSEE VALLEY AUTHORITY

FOSSIL AND HYDRO ENGINEERING

DATE

AUTOCAD R 14 DEC 15 7 C 64W411-3

PLOT FACTOR:XX

W_TVA

R 0

C.A.O. DRAWING

DO NOT ALTER MANUALLY