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<br />BOUYANCY CALCS FOR 6000 A DOUS'_E WALL TANK-
<br />BWVANCY CALCS FOR 4000 CAL DOUBLE KALI TANK
<br />----
<br />- BWYANCY CALCS FOR 2000 GAL DOUBLE .WALL
<br />TANK
<br />-
<br />4 - _
<br />T,
<br />1 REELECTED AREA - A,=18
<br />2. D1521ACE2vauME.
<br />3 UPLIFT FORCE F =62.4
<br />4 HOLD VN FORCES' (USE DRY INTERSTICE MONITOR SYSTEM)
<br />TANK MIGHT
<br />R'. CONC. SLAB/WEIGHT - 150 L8&/C.F.
<br />SLAB":AR EA A, -22'x 9.83 - 216.26 S.F.
<br />SLAB WEIGHT EXCLUDING REINFORCEMENT= 130 x 216.26 x .6J
<br />+ WEIGHT CF PEAGRAVEL OR SAND OVERBURDEN V01.UME
<br />FROM"CENTER OF TANK TO CONCRETE SLAB.
<br />(USE 4'-0- MIN, FURY OEP1H TO FINISH SURFACE(US(
<br />S-4' TO SLAB BOTTOM) WITH SUBMERGEQ WEIGHT
<br />OF SANG ORPEAGftAVEL ? 60 LBS,/C.F, AND
<br />OVERBURDEN VOLUME FROM CENTER OF TANK TO
<br />GONG. SLAB TI/.(A,+ A )-1/2V
<br />7.25/3C140.94+2!6.26+�40.94 x 216.2E -(1/2 x
<br />85741 C.F. x 60 LBS./CF.
<br />HOLD-DOWN FORCES
<br />5- ffSGSS HO`Damum F = 61918-7 6-541,M27
<br />6. FgGjQg f:[5Af[-TTx_EX 0iG,FRICjIOii
<br />F Sq- 81978.76/54130.27 _ 51 OK
<br />x 7.83= 14004 SF.
<br />V =86],47
<br />x 867.47 54,130,27 LBS.
<br />- 9100 LBS. �i
<br />a 21]3x.13 LBS. ±
<br />667:47) A
<br />910,,6 LBS.:. {
<br />=-W910,76
<br />= 1 1 J6
<br />8 9 8. LBS +
<br />= 2]788.49 LOS, +
<br />I. HEF,J:C1E0Af.A:.--- -- A,-12.083 x 7-83 =:94.61 ST,
<br />2 PLSRSBCED VOLUME- - �. - V = 581.8
<br />3 tLHFT-FORCE: F =624 x 581.8= 36,304.3 LBS
<br />4 f1� R4lN..FS?RITc. (USE DRY INTERSTICE MONITCR SYSTEM) {
<br />R
<br />+ 'AHK WEIGHT - - - 6800 CBS. {
<br />+ B: .GONG: SLAB/WEIGHT - 150 LBS./CF
<br />Sl<A6 .AREA A,=16.063 K 9,83=158:1 S.F.
<br />SLAB WERAIT EXCLUDING REINFORCEMENT- 150 x 158.1 x 6J - 15669 LBS. •{
<br />+WEIGHT OF PFAGRAVEL OR SAND OVERBURDEN VOLUME
<br />FROM CENTER OF TAN' 10 CONCRETE -SLAB.
<br />4'-0' MIN. BURY DEPTH TO FINISH SURFACE.-
<br />3'-4" TO SUB DOTTOM WI1H SUBMERGED WEIGHT
<br />OF SAND OR PEAGRAWL ? 80 LBS./Cf. AND -
<br />OVERBURDEN VOLUME FROM CENTER OF TANK TO
<br />"GONG. SLAB = N/3(A + A,+ �)-1/2V
<br />].25/3(4961+;58.i+194.6r 1 . 150.1)-(112 v 581.8).
<br />615:13.CF x 601OS./CF. 3690].] LOS._.{
<br />-
<br />'- E HOLD•DONN rORCES = 59598.]4 LBS: {
<br />5 EXCESSNOLO--OOYAV FORCE 59596,14-35.304,3 23292.44 LBS. +
<br />6 FACTOR Oi SAFFTY.F%CLUDlI&_EBLC_LQN
<br />VS. = 59516.7A/363 Q4 3:1.84 OK
<br />L_7 -
<br />1. REFLECTED ARA- "
<br />2. DISPLACED 0 VOLUME _ A, 1083'
<br />3. UPLIFT FORC '
<br />4. HOLO GOWN - F -62
<br />FORCE$; (USE INTERSTICE MONITOR SYSTEM)
<br />+ TANK WEIGH'
<br />+ 8- CONC. SLAB/WEIGHT = 150 L6S./C.V
<br />SLAB AREA A,=14.03' . 8'=118.6) B.i.
<br />SLAB WEIGHT EXCLUDING. RUNFORCEMENI- 150 a 118.67 v 67
<br />+WEIGHT OF PEAGRAVEL GO SAND OVERBURDEN VOLUME
<br />FROM CENTER OF TANK TO CONCRETE SUB
<br />(USE 4'-O" MIN.BURY DEPTH TO FINISH SURFACE
<br />3'-4' TO SLAB.BOTTOM) WITH SUBMERGED WEIGHT
<br />OF SAND OR PEAGRAVEL > 60 LBS./CF. AND.
<br />OVERBURDEN VOLFROM CENTER OF TANK TO
<br />CONIC. SLAB . N/3(A,+ Aaa VIA; AE ;-1/2V
<br />6.33/3(65.1186]+V65 x 118.6])-(t/] v 306.3)
<br />419.69 C,F. v 60 95 /C F.
<br />-
<br />M HOLO -DOWN FORCES
<br />5. L&CEa HOID-DOWN FORCE = 41541.13 - 191134
<br />6. L•KTOR OF SAF XlL0j [C GRIfRON
<br />F.S.FS_ 41599.37/191134= 2.17 OR
<br />x 6 65 S.F.
<br />V m 306.3 C.F.
<br />4 x 306.3 = 19113.4 LOS.
<br />= 4400 LBS, (
<br />•, 11926.33 LDS.(
<br />= 25181.V BS.{
<br />='41541.13 LBS.{
<br />= 22427.73 LB$+
<br />:.
<br />"'
<br />_ ,�•'
<br />,33
<br />R�3.
<br />_
<br />+h „
<br />U
<br />Z
<br />N
<br />W
<br />1-
<br />Q
<br /><-,-
<br />JFS.
<br />to
<br />CONGLM, tAM USE B- THICK, 22' v 9.83' CONC. SLAB
<br />TANK. 4'-0- BUG\ •)EPTH TO FINISH SURFACE
<br />CONCLUSION USE S- THICK, 16.083' v 9.83 CONIC . SLAB
<br />TANK: 4'-0' BURY DEPTH TO FINISH SURFACE
<br />L4YGLUSIDH:- USE 8" THICK, 14.83' x 8' CONIC. SI AB
<br />TANK' 4-0' BURY DEPTH TO FINISH SURFACE
<br />Q
<br />aS
<br />SlIPP1E.MEClTAI ARiNOR<
<br />5 1lPPLF�_ NA.CFIORS'
<br />cUPPI FMENTAI NCHCWS
<br />l - BACKFILL COLUMN
<br />W
<br />(i80TH SIDES)
<br />SUBMERGED WT = 60 LdS./CF.
<br />----BACKFILL COLUMN
<br />(TIP BON SAES)
<br />SUBMERGED+WT - 60 LB8 /C F
<br />BACK ILL COLUMN
<br />(TYP.BOTH SIDE$)
<br />SU6MERGEO DES) 60 LOS,/C F.
<br />^� ,
<br />- CONCRETE OEAOMAN
<br />v 1'-0' x 20'
<br />(TTP BOTH SIDES)
<br />SUBMERGED Wi. = 81.6 LBS./CF
<br />CONCH'TL DEAOMAN
<br />1'-0` x 14 083 L0
<br />(TM 80TH SDES)
<br />SUBMERGED WT . 8]0.+85/CF
<br />--,CONCRETE OEAOMAN
<br />C' x I' v 12.83 I.G.
<br />(TVP BOTH SICES)
<br />- SUBMERGED. WT, = 87.6 LBS./CF.
<br />F- S
<br />N
<br />SOliLSESF.OFAOMAY
<br />COhCRETE MADMAN
<br />GCNCRETE MADMANi�MADMAN
<br />v
<br />20 C.F. 2.87.6 185.
<br />BAC(FILL CQLUMN
<br />HI x 20' = 223.4 C.F. x 2 x 60 LBS.
<br />- TOTAL ADOIT10NAL DOWNFORCE
<br />' EECLSIB OFA B� LLN1.:119NfiB�5
<br />= S {
<br />3504 LB
<br />= 26808 LBS {
<br />= 30312 185.
<br />1 x 1 u 14063'= 14083 CF. x 2 876 LBS 2467.34 LBS {
<br />@BCKFILL �N ,�: ••
<br />t' x 11.17' HI x 14.0p'-157 ,3T C.F v 2 x 60 LBS.' 18878,85 CBS: {
<br />- TOTAL ADDLE, AL DOWNFQRCE 21!44,19 IBS. {
<br />FACTOR OF )jAFETY 159TH gNdl�j$ ' ,
<br />I
<br />1 x 1 v 1283' = 12.83 CF. x 2 x 87.6 L.I.
<br />RA'NFI 0 !:"
<br />V x 9.33' HI x 12:83 - 1:9.70 CT x 2 x 60 LBS
<br />"TOTAL ADDITIONAL DOWNFORCE
<br />iI1CSQB.-OF SAFETY W9TN ANGHM
<br />m 2247.6 LBS. {
<br />=-14.364.4Z1B@.I
<br />10612.27 LES.i
<br />tl
<br />tq
<br />--1 2 Q
<br />��""
<br />I
<br />J W
<br />3-312 , 81918.-16 112230.16
<br />. 561. 541 J0.2> a 54130.2] 2.0] OK
<br />, 21]4419 + 50596.7 80940_95
<br />2,23 OK
<br />363043 36304.-
<br />i6612.2J + 41599.4 58211.6]
<br />191134 191114
<br />�
<br />0
<br />--- --
<br />---Ta-_
<br />�- -�
<br />-_
<br />�.
<br />-
<br />-----
<br />3g o
<br />NOTE: G.T.E. REQUIRES ALL TANKS
<br />• _ _
<br />•� �-+� _._� _._' -
<br />.. .- ;`,.. .• '.•. '\ TO BE ANCHORED ASSHOWN
<br />•• t -. OPTION:
<br />CONTRACTOWS PTION
<br />NT t2- CONCRETE sTH.610 / 10 WW1
<br />UNDER-TANKAd
<br />K�OF OEADMEN A INDICATED. OBTAIN
<br />'•- •• ,•• ••
<br />•• •••' `
<br />- m 4
<br />�' � M- N-..
<br />CTE ENGINEER'S APPROVAL PRIOR TO INSTALLATION1
<br />- WHEN TANK. HOLE I$ TO BE SHORED CONTRACTOR TO PROVIDE
<br />SNORING DESIGN AND CALCULATIONS TO GTE FOR TNEIR FILES
<br />-- - - _ _ - _
<br />+
<br />1T - - t. CHICK TANK TO EXISTING UNDER TANK SLAB WTH
<br />- - - - _--- _ HILT HIT 0OWELLJNO (C 10)). ANCHORING SYSTEM
<br />ANO i"0-THREApE0 RODS (THREAD 9' 601H ENDS)
<br />2,000. GALLON TANK. REOURES -60 '"
<br />4.MO &6,000 GALLON TANKS RE RODS
<br />-
<br />aM Iy
<br />'x .
<br />d,
<br />1/4' % 3" HOT DIP GALVANIZED FLAT BAR HOLD DOWN STRAP \ _
<br />AS PROVIDED BY TANK MANUFgCTUBEft BRUSH WITH FIBERGLASS
<br />.. RESIN, THEN 11RAP W1Tf 30 MIL BLACK PIPE MAP TAPE INSTALL
<br />OUR 6' W10E FROM RUBBER ISDLATON STRAP. ` I
<br />(AVAILABLE FROM STEEL TANK .INSTITUTE MEMBER TANK MANUFACTURERS) I '
<br />TANK ANCHOR' ST RAPPING REQUIREMENT MAY BE ALTERED OR CHANGED
<br />'
<br />y
<br />BY.A GTE REPRESENTATIVE TO MEET. SPECIFIC NEEDS OF THE 51 TE. LOCATION INSTAtL MADMEN EVEN
<br />WTI OUTSIDE EOGE OF
<br />' - - TANK (TYP.)
<br />1" DIA, HOT DIP GALVANIZED ROUND BAR W/10" LONG,THRFAD & 2 NETS
<br />AS PROVIDED BY TANK MANUFACTURER BRUSH 'MEN F'BERGLASS RESIN,
<br />THEN WRAP W1TH30MIL BLACK PIPE WRAP.' CPWND T011'TESt STA. ANODE
<br />JUNCTION PAN" W/de HMW -PE WIRE COMMON TO ALL LyCATI0N5.
<br />O
<br />'3' CLR IZ• SQUARE CONCRETE HOLD-DOWN LOGS x TANK LENGTH THREAD ROO ANCHOR$ ATIACNED TO R4 118AR TVP+CAL OF AL1
<br />2' W(4)/pd RFBARS RUN LONGITUOINALLf W1#3 DES AT LOG TI NS., (IF 11A8 IS UTL11E0. RE p4 x 24' LG.. R€BAR TO
<br />16' O.C. 11AINTAIN 3" CLEAR SPACE ALL gROUND WIRE MESH & ATTACH THPEAO RCD ANCHORS TO 94. ROAR)
<br />_
<br />.
<br />Yy
<br />HEFT. 4 Oi 8
<br />164
<br />g
<br />'
<br />MGTE SP222554, ;,(�
<br />
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