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CUSTOMER/JOB: FILLNER CONSTRUCTION <br />TIME: 10:39:51 DATE: 04-27-2000 VERSION: 12/30/98 <br />TANK DESCRIPTION: Model DWT6:10'dia:20000 gal <br />INPUT FILES USED: MAT, 10DW6.20 <br />TANK TYPE: DOUBLE WALL TYPE II TANK - Model DW3/6 <br />INSIDE DIAMETER: 120 INCHES <br />INSIDE LENGTH (CAP TO CAP): 449 INCHES <br />NUMBER OF ANCHOR POINT PAIRS: 0 <br />TOTAL BUOYANT FORCE ON TANK 169,816 LBS <br />(NOTE=EER MEANS EXTENSIONS, ENCLOSURES, & RISERS) <br />BOUYANT FORCE FROM EER 1 3,602 LBS <br />BOUYANT FORCE FROM EER 2 4,705 LBS <br />TOTAL BUOYANT FORCE ON (TANK + EERS) 178,123 LBS <br />WHEN ANCHORS ARE USED, THE ONLY SOIL LOAD CONSIDERED TO <br />BE ACTING ON THE TANK IS THE SOIL COLUMN IMMEDIATELY <br />ABOVE THE TANK (NO SOIL WEDGE IS CONSIDERED AS THE <br />SOIL WEDGE WILL BE USED BY THE ANCHOR) <br />MINIMUM BURIAL DEPTH: 72 INCHES <br />SURFACE CONCRETE SLAB THICKNESS: 9 INCHES <br />DISTANCE FROM GRADE TO WATER LEVEL (0 IS FLOODED HOLE): 72 INCHES <br />INSTALLATION CONFIGURATION: MULTIPLE TANKS SIDE BY SIDE ONLY <br />SIDE BY SIDE SPACING OF 24 INCHES <br />NUMBER OF ENCLOSURES, EXTENSIONS AND RISERS: 2 <br />NUMBER 1 DIAMETER: 42 INCHES <br />NUMBER 1 HEIGHT: 72 INCHES <br />NUMBER 1 LOCATION FROM TANK END: 115.75 INCHES <br />SEALED EXTENSION, ENCLOSURE OR RISER <br />NUMBER 2 DIAMETER: 48 INCHES <br />NUMBER 2 HEIGHT: 72 INCHES <br />NUMBER 2 LOCATION FROM TANK END: 259.5 INCHES <br />SEALED EXTENSION, ENCLOSURE OR RISER <br />SOIL SATURATED UNIT WEIGHT: 120 POUNDS/CU.FT. <br />SOIL SUBMERGED UNIT WEIGHT: 57.6 POUNDS/CU.FT. <br />SOIL DRY UNIT WEIGHT: 100 POUNDS/CU.FT. <br />ANNULAR FLUID SPECIFIC GRAVITY: 0 <br />CONDITION COMMENTS LOAD FS REQ'D FS <br />FLOAT OUT MULTI -TANK BUOYANCY 1.77 1.20 <br />FLOAT OUT SINGLE -TANK BUOYANCY 1.97 1.20 <br />WARNING: THIS ANCHORING CALCULATION HAS BEEN DONE WITH THE <br />WATER LEVEL IN THE HOLE AT LESS THAN GRADE. FLUID <br />CONTAINMENT RECOMMENDS THAT ALL ANCHORING CALCULATIONS <br />(WHEN THE TANK MAY BE EXPOSED TO WATER IN THE HOLE) <br />AND TANK ANCHORING BE DONE WITH WATER FIGURED AT GRADE. <br />