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Client - SCE Charge Ready Date <br />Project - Brixen EVCS Made By <br />Location - 2100 S Fairview ST, Santa Ana, CA 92704 Orange County. Checked By <br />Proj. No. - 1650605 Preliminary <br />FinalDescription -Design calculations for footing pad of switchboard, Transformer, Distribution Panel, EV <br />Charger & Gateway <br />9/18/2024 <br />DSS <br />- <br />80% Review <br />100% Review <br />4. EVC10 Level 2 AC EV Charger <br />Height =6.000 ft <br />Length =0.600 ft <br />Width =0.600 ft <br />Overstrength Factor =2.000 (Considered) <br />Horizontal Seismic base shear 0.3*Sds*Ip*Wp (As per Section 13.3.1.1) <br />Fp =0.3x1.044x1x0.040 <br />Fp =0.013 kip <br />Vertical Seismic load 0.2*Sds*Ip*Wp (As per Section 13.3.1.2) <br />Fv =0.2x1.044x1x0.040 <br />Fv =0.008 kip <br />Overturning Moment due to horizontal force <br />Eh =Fpx2/3x6 <br />=0.06 kip-ft <br />Overturning Moment due to vertical force <br />Ev = Fvx0.6/2 <br />= Fvx0.3 <br />= 0.003 kip-ft <br />E = EhxΩ+Ev <br />= 0.06x2+0.003 <br />= 0.12 kip-ft <br />Resisting Moment <br />DLRM = 0.9xWpx0.6/2 <br />0.9x0.04x0.6/2 <br />= 0.011 kip-ft (Lesser value of width or length is considered for resisting moment <br />calculation.) <br />Net Overturning <br />Notm =E - DLRM kip-ft <br />=0.11 kip-ft <br />Shear at base <br />Sh =ΩxFp <br />=0.03 kip <br />Net Overturning <br />Notm (Wind) =0.52 kip-ft <br />Shear at base <br />Sh (Wind) =0.13 kip. <br />Thus, the anchor bolt design is goverened by 'wind loading'.