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<br />Job Description <br />Florida Hospital <br /> <br />EnCon Services, Inc. <br />Sign Design Calculations <br /> <br />PREPARED BY: EnCon Services, Inc. <br />2272 Jaudon Road <br />Dover, FL 33527 <br />813-655-3373 <br />F 813-655-9814 <br /> <br />Zephyrhills, Florida <br />15'-0" monument sign <br /> <br />Design per 2004 Florida Building Code <br /> <br />Importance Factor <br />Kzt <br />Exposure B Case 2 <br />Kd <br />Kz <br />V <br />Cf <br />G <br /> <br />Number of Poles <br /> <br />1 <br />1 <br /> <br />Aaron Biedenbach, P.E. <br />FL# 52949 <br />FL EB# 9394 <br />FL CBC# 060535 <br />FL QB# 22527 <br />OH E60756 <br /> <br />1 <br />0.57 <br />11 0 mph <br />1.2 M/N (Larger/Smaller <= 6.0 <br />0.85 Wind Pressure <br />2 18 PSF <br /> <br />Sign <br /> <br />Area Distance to Cente <br /> <br />P = Force <br /> <br />Top <br />Middle <br />Bottom <br />Poles <br /> <br /> <br />(Ib) <br />1756 <br />o <br />o <br />o <br />1,756 <br /> <br />97.50 7.50 <br /> <br />Totals <br /> <br />Required Sx <br />Provided Sx <br /> <br />2.60 inches cubed per pole <br />8.5 6" (0.280 wall) A53 B Steel Pipe OK <br /> <br />Base Size Number of Bases 2 <br />Soil Resistive Moment (Sr) + Concrete Weight Moment (Mc)>> Total Moment Sign <br />Base Dimensions 3 Feet Long <br />3 Feet Wide <br />3 Feet Deep <br />147 PCF <br />150 PSF/foot of depth <br />936.36 ft-Ib <br />1166.4 ft-Ib <br />2102.76 ft-Ib <br />5953.5 ft-Ib <br />2193.75 ft-Ib <br /> <br />Weight of Concrete = <br />Assume Soil Pressure = <br /> <br />A=( .68)( d){w){0.34){ d)( 400) <br />B={0.32){ d){w){0.90){ d){ 400) <br />Total Soil Resistance (Sr) <br />Mc={w){I){ d){ 147){ .5){1) <br />Moment from Weight of Sign <br /> <br />Total Moment Base <br />Factor of Safety = <br /> <br />20,500 ft-Ib <br />1.6 <br /> <br />Cubic Yards Concrete in base <br /> <br />2.0 cu. yd. <br /> <br />Florida Hospital ME-2 15-0 mon <br /> <br />Moment <br />ft-Ib <br />13169 <br />o <br />o <br />o <br />13,169 <br /> <br />Perpendicular to sign face <br />Parallel to sign face <br />From Grade <br /> <br />r--' <br /> <br />