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DATE:V I N C I & A S S O C I A T E S SHEET: <br />PROJECT:Santa Ana Distribution Center 1 Structural Engineers JOB NO.:22-3457 <br />1995 S Standard Ave & 1895 S Standard Ave175 E. WILBUR ROAD, STE 103 • THOUSAND OAKS, CA 91360 ENGR.:JRV <br />Santa Ana, CA 805.496.2100 • VinciSE.com <br />CLIENT:Axis Solar Power <br />CHECK LATERAL FORCE ON SOLAR ARRAY <br />1. Check Horiz Beam to Post <br />Use (1) 3/8" Diameter Bolt at Each Post <br />Pullout FX =RX1 + RX2 =233.60 # <br />469 #<1325 #Therefore O.K. <br />Shear FY =RY1 + RY2 =160.00 # <br />303 #<994 #Therefore O.K. <br />2. Check Brace in Compression <br />Unistrut P1000 <br />L =5.48 ft <br />FBRACE =106 # x 5.48 ft / 4 ft =145 lbs <br />r =0.577 KL/r =114 <br />Fa =11.13 ksi <br />Pa =11.13 ksi x 0.555 in2 =6.17715 K <br />F = 145 #<6177 #Therefore O.K. <br />3. Check Brace Connection <br />F = 145 #<994 #(3/8" bolt)Therefore O.K. <br />4. Check Attachment to Roof <br />Connection Type:Wood <br />Anchor Type:1/4 in Lag Bolt <br />Embedment =2.50 in <br />Tallow =218 # x CD X pen =872 # <br />Vallow =210 # x CD =336 # <br />Number of Anchors =2 <br />ALL RESISTANCE BY BRACE <br />h =FX = <br />a =Prying Uplift = (F x h) / b = <br />b =FY = <br />Unity Check <br />+133 lbs +0.431 < 1.00 <br />Therefore O.K.336 lbs x 2 872 lbs <br />106 lbs 106 lbs <br />0.875 in 133 # <br />7.125 in 106 # <br />9.00 in 106 # <br />11/7/2024 1895 & 1995 S Standard <br />Ave1/7/2025