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elm <br />B C ID1 E I F IGI H I <br />I <br />ji <br />K <br />IN <br />tank.x <br />RHL DESIGN GROUP INC. MATTHEW E. DONOHUE, R.C.E. 57219 <br />1137 NORTH McDOWELL BLVD.""Ink,EW .00 VE <br />PETALUMA, CA 94954-1469 is r-57219 z <br />M <br />( 707 ) 765-1660 11q <br />12-31-ol <br />CLIENT Southland Store No. 20632, 4627 Da Vinnci, Stockton, CA mu - <br />JOB NO : 3011.10 CAUV <br />IDATE : 7/2/98 <br />2 <br />3 <br />4 <br />5 <br />6 <br />7 <br />8 <br />9 <br />10 <br />HOLDDOWN CALCULATIONS FOR FLAT END UNDERGROUND TANK3 <br />Total Containment 10,000 Gallon DW UST <br />Assume water level at bottom of tank slab <br />REC"'ONEQ <br />JUL C, 8 <br />8 <br />11 <br />12 <br />13 <br />14 <br />151 <br />TANK <br />TANK MAT <br />DEPTH <br />MISC. <br />16 <br />OD= 8.08 <br />OL= 27.67 <br />WGT= 8675 <br />#MW= 2 <br />ODMW 3.50 <br />HDS= 4 <br />WIDTH= 12.08 <br />LENGTH= 31.67 <br />DEPTH= 0.67 <br />MWarea= 19.24 <br />W.L.= <br />TANK= <br />HD= <br />0.67 <br />4.00 <br />11.00 <br />P1 <br />7, k07,79MV5 F <br />- R�, <br />LGTHHD= <br />SIZEHD= <br />-po <br />60 <br />30 <br />1 <br />17 <br />18 <br />19 <br />20 <br />21 <br />22 <br />BUOYANCY INCLUDING MANWAYS <br />VOLUME <br />PCF <br />TOTAL LBS <br />23 <br />1483 <br />62.4 <br />92532 <br />24 <br />TANK DEAD WEIGHT <br />8675 <br />25 <br />CONCRETE TANK SLAB - above WL <br />CONCRETE TANK SLAB - below WL <br />256 <br />0 <br />150 <br />88 <br />38449 <br />0 <br />26 <br />27 <br />BF DRY <br />BF SUB ABOVE TNK <br />0 <br />745 <br />100 <br />60 <br />0 <br />44670 <br />28 <br />29 <br />BF DRY BELOW TNK TOP- SIDES <br />BF SUB BELOW TOP OF TANK - SIDES <br />0 <br />194 <br />100 <br />60 <br />0 <br />11630 <br />30 <br />31 <br />BF HD DRY <br />BF HD SUB <br />HD SUB WEIGHT <br />0 <br />620 <br />60 <br />100 <br />60 <br />87.6 <br />0 <br />37188 <br />1 5256 <br />32 <br />33 <br />341 <br />BF REDUCTION FOR MANWAYS <br />-3845 <br />35 <br />TOTAL DOWN LOAD <br />NET DOWN LOAD <br />142023 <br />49492 <br />36 <br />37 <br />F.S. WITH DEADMEN <br />F.S. WITHOUT DEADMEN <br />REQUIRED FACTOR OF SAFETY (MINIMUM) <br />1.53 <br />1.08 <br />1.25 <br />38 <br />39 <br />401 <br />FACTOR OF SAFETY <br />1.25 <br />1.53 <br />41 <br />MAXIMUM LOAD TO DEADMEN FOR F.S. <br />AVERAGE LOAD TO EACH ANCHOR POINT <br />AVERAGE CABLE LOAD DOUBLED CABLE <br />16085 <br />2011 <br />1005 <br />42444 <br />5306 <br />2653 <br />42 <br />43 <br />44 <br />45 <br />CALCS FOR AREAS RE WATERTABLE <br />R= 4.04 TANK RADIUS <br />h= 11.41 WL FROM BOTTOM OF TANK + ABOVE <br />Al= 51.28 GROSS CROSS SECTION OF TANK <br />A2= 51.28 AREA OF TANK BELOW WATER LINE <br />0.00 AREA OF TANK ABOVE WATER LINE <br />A3= 0.00 DRY BF SIDES OF TANK <br />A4= 7.01 WET BF SIDES OF TANK <br />- BELOW <br />46 <br />47 <br />48 <br />49 <br />50 <br />51 <br />5fl <br />53 <br />NOTE: <br />Deadmen are required. <br />54 <br />55 <br />516 <br />