Laserfiche WebLink
Factor of Safety Against Floatation if No Anchoring System is Used <br />Total Holddown Force <br />Without Using Any <br />Anchoring System <br />HDFno_anchor_sys 118799lbf <br />FS Against Float with No <br />Anchoring System FS against float without an anchor <br />pad or deadmenFSno_anchor <br />HDFno_anchor_sys <br />DBF 1.03  <br />Factor of Safety Against Floatation <br />FSfloat FSno_anchor Anchor "No Anchoring System"=if <br />HDF <br />DBF otherwise <br /> <br />FS Against Floatation FSfloat 1.52 FSreq 1.20 <br />if round FSfloat 2 FSreq "Required FS Satisfied""FS too Low" "Required FS Satisfied" <br />Tank Cover and Top Slab Thickness Covertk 84in Tslab 8in Enter 0 for asphalt <br />Tap 12 in anchor pad thickness. ignored if no anchor pad <br />Installation Details InstallationNote_end "No End to End Adjacent Tanks" <br />InstallationNote "Tanks Side by Side spaced at 36 inches" <br />Anchordesc "8 in tall by 18 in wide by 21.5 ft long deadmen installed with bottom of deadmen 0 in below bottom of tank" <br />BackfillNote "Over tank backfill same as tank backfill" <br />Tank Backfill Backfill Above Tank Top <br />fill 100 pcf sub_fill 58 pcf alt_fill 100 pcf sub_alt_fill 58 pcf <br />Ltk 23.7ft Ldm 21.5ft Ltk Ldm26.50 in length deadmen shorter than tank <br />Waterdepth'0in Water level below grade. Normally zero. Cannot be lower than tank top. <br />Waterdepth min Waterdepth'Covertk 0in Depth of Water below Grade <br />Tank Buoyancy, Rotten Robbie No 69, <br />Manteca CA, dwg 17366-001, 10ft DWT <br />Date Printed: 9/7/2023 Page 26 of 46