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P6 <br />Project:Job No.:Calc. No.: Rev: <br />MCFADDEN AVE. / EUCLID AVE.CLU3406 / CLL03406 DCI- 1 <br />Subject: Discipline: <br />Equipment anchorage support analysis Arch./Civil/Structural <br />Lag Screw Connection Design (ASD) <br />Design Tension T=62.8 lb <br /> Design Shear V=42.0 lb <br />Using 1/2 " Lag Scerw w/3 " embedment <br />Per 2018 NDS Table 12J or 12K, Z= 320 lb <br />Per 2018 NDS Eq. 12.2-1, W= 378 lb (Eq. 12.2-1) <br />Per 2018 NDS Table 11.3.1 <br />Z'=Z x CD x CM x Ct x Cg x CD x Ceg x Cdi x Ctm <br />where CD 1.6 (NDS 11.3.2) <br />CM 1 (<19%) (NDS 11.3.3) <br />Ct 1 (T°F)(NDS 11.3.4) <br />Cg 0.99 (Table 11.3.6) <br />CD 0.88 (edge distance = 1.75 ") (NDS 12.5.1) <br />Ceg 0.75 (NDS 12.5.2) <br />Cdi = 1 (NDS 12.5.3) <br />Ctn = 1 (NDS 12.5.4) <br />Z'= 333 lb <br />W'= Wx CM² x Ct x Ceg x Ctn <br />W'= 393.4 lb <br />For Combinated Lateral and Withdrawal loads <br />Per 2018 NDS eq. 12.4-1 <br />a=56 deg <br />Za'= 659.9 >F= (T²+V²)^½ =75.5 (OK) <br /> Architecture - Engineering - Consulting <br />26 Executive Park Suite 170, Irvine, CA 92614 (T) 949-475-1000 <br />Seismic Parameter 5111 3%4 W Edinger Ave <br />#WCC014/30/2025