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<br />Drilled Footing Calculation <br /> <br />Project Name RED RABBIT FUELS <br />Address 6009 US HWY 301 in ZEPHYRHILLS <br /> <br />INPUT DATA-24" Diam. DrilledF~ti~~()Dtion <br />Height to Sign Center ' ::HiD",{):$ FEET <br />Sign Area "'193 S,F. <br />Foundation Diameter 2 FEET <br />Foundation Length ' . .".if FEET <br />Foundation Depth 7, FEET <br />Soil Bearing 1500 P,S.F, <br /> <br />FOOl1r-J ~ <br />OPT\orJ \A' <br /> <br /> <br />TUBE/PIPE <br /> <br />FLORIDA BUILDING CODE 2004 <br />Design Wind Speed per Figure 1609 <br />Importance Factor Table 1604,5 <br />Height & Exp. Coet. Table 1609,6.2.1(4) <br />Exposure Category <br /> <br />INPUT <br />120 <br />1 <br /> <br />WIND PRESSURE <br /> <br />26.9 <br /> <br />P,S.F. (Table 1609.6B) <br /> <br /> <br />D <br />E <br />P <br />T <br />H <br /> <br />B <br /> <br />CALCULATED WIND LOAD <br /> <br />26,9 <br /> <br />P,S.F. (Calculated) <br /> <br />DIAMETER <br /> <br />CALCULATIONS <br />OVERTURNING MOMENT: <br /> <br />53,266.84 FT.-LBS. <br /> <br />PASS <br /> <br />'Use total face length <br />for multiple footings <br />l"f'5S <br /> <br />RESISTING MOMENT: <br /> <br />58,380.00 FT.-LBS. <br /> <br />F!\q <br /> <br />Wind Force <br /> <br />Moment at Base <br /> <br />5,191.70 <br />28,554.35 <br /> <br />LBS, <br />FT.-LBS, <br /> <br />8"x8"x1/4" Steel Tube A36 SchAO <br />Tube Section <br />b= <br />d= <br />1= <br /> <br />8 <br />8 <br />77.66 <br /> <br />inside b= <br />inside d= <br />in ^4 <br /> <br /> <br />Number of Supports <br />Section Modulus <br /> <br />2 <br />19A2 <br /> <br />ci <br /> <br />COMPUTED BENDING STRESS: <br />8,824.25 P.S.!. <br /> <br />TUBE/PIPE <br /> <br />ALLOWABLE BENDING STRESS: <br /> <br />USE CHECKED <br />OPTION BELOW <br /> <br />FOOTING <br /> <br />Steel Tvpe <br />A36 <br /> <br />24,000 <br /> <br />P.S.I. <br /> <br />x <br /> <br />8" MIN, POLE <br />IMBEDMENT <br />FROM BOTTOM <br /> <br />UNLESS OTHERWISE NOTED, ADD <br />(2)-#5 REBARS 24" LONG <br />THRU POLE IN CONC. 12" O.C. <br /> <br />Pole in Slab Alt. <br /> <br />A441 (46) <br /> <br />30,400 <br /> <br />P.S.'- <br /> <br />A572 (50) <br /> <br />33,000 <br /> <br />P.S.'- <br /> <br />A307 Grade 'A' Bolts No. of Allowable Allowable Required Required 18" imbed. Min. <br />Allowable Bolt Load Bolts in Tension Shear Tension Shear Cone, Pull Out <br />Anchor Bolts Alt. Plane LBS LBS LBS LBS Allowable (LBS) <br />0.5 IN "c- 0.00 0,00 12 690,82 16301.94 32482.48 <br />0.75 IN . '. 0,00 0,00 12 690.82 16301.94 32482.48 <br />1 IN .'c' 4 62,800.00 31,400.00 12,690.82 16,301.94 32482.48 <br />. <br />1.25 IN .' . 0.00 0.00 12 690.82 16301,94 32482.48 <br />1.5 IN ,". '.' 7 0.00 0.00 12690.82 16301,94 32482.48 <br />1.75 IN > =-'> 0,00 0.00 12690,82 16301,94 32482,48 <br /> <br />Disclaimer: These engineered calculations only apply to tha drilled footing and steel support section listed above. <br />They do not apply to any wall mounted sections, 61ectrical, etc, All dimensions and properties have <br />been provided and certified by the client All weather exposed material must be corrosion resistant. <br />