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Eg9 Sills&hill Tacoma,Washington Designed: OMA Date: 11 1 2022 Project Number: 19,933 <br /> 253-474 9449 Checked: CJT Date: 11 4 2022 22 <br /> Project: Emerald Court Carports <br /> MEMBER CHECKS, CONTINUED <br /> FOOTING: CIRCULAR POLE FOOTING <br /> Strength-Level Input Values For ENERCALC <br /> Gravity Load on Footing: <br /> PD:=P°+(h• Wpost)=0.761 kip <br /> Snow Load on Footing: <br /> Ps=4.05 kip Pstot=8.100 kip <br /> Ms=5.103 kip ft <br /> Wind Force on Footing: <br /> VW=0.3214 kip <br /> Mw=8.035 kip•ft <br /> Seismic Force on Footing: <br /> VE=0.8232 kip <br /> 6max:=2000 psf max. bearing pressure <br /> +P <br /> Dm/n:= 4 (P° stot =28 5 in minimum diameter of footing <br /> n'Umax <br /> D:=28 in diameter of footing <br /> S:=2 (150 PSf� presumptive lateral bearing pressure per IBC Table 1806.2 <br /> ft J for Class 4 soils,doubled as permitted by Section 1806.3.4 <br /> MS Mw PER SECTION 2.4-Snow load in <br /> VASD:=max h 0.6 VW+ h 0.7 VE =795.504 (bf combination with Wind and Seismic loads <br /> shall be taken as the flat roof snow load. <br /> Therefore take worst case unbalanced <br /> d:=5 ft load that occurs individually from wind, <br /> snow or seismic <br /> 2.34 V z <br /> d=0.5 VA <br /> 1 + 1 + 4.36 h IBC equation 18-1 for <br /> S (� dl D 2.34 VASD embedment without lateral <br /> 3 1 S (1 dl D <br /> rz <br /> 3 J restraint at ground surface <br /> Il <br /> >C Embedment1:=Find(d)=4.75 ft min.embedment per IBC Section 1807.3.2 <br /> 0 <br />