Laserfiche WebLink
CASTILLO ENGINEERING INC.Project 2320 W DAHL LN <br />1327 Loma Avenue <br />Long Beach, CA 90804 <br />Engr.Date:Job No.22-10072 Sheet <br />Tag <br />Beam 5 <br /> L =15 ft <br />Member=2x8 A =10.88 in^2 <br /> S =13.1 in^3 <br />No. of members=1 I =47.6 in^4 <br />CD=1.25 E =1,600,000 psi <br />CF=1.20 Va =1.305 kips <br /> CV=1.00 Ma =0.986 k-ft <br />Cr=1.15 <br /> <br />Total Load L/n=180 <br />Live Load L/n=240 <br />L=15ft <br /> <br /> <br />0.25 0.25 <br />Uniform load (W1) <br />D L Trib <br />w1,1 (5 +20)x 1.33 =6.65 +26.6 <br />w1,2 (16 +)x 0 =0 +0 <br />w1,3 (+)x 0 =0 +0 <br />w1,4 (+)x 0 =0 +0 <br />w1,5 (+)x 0 =0 +0 <br />W1 =6.65 +26.6 =0.033 klf <br />Triangular load (W2) <br />D L Trib ` <br />w2,1 (0 +0)x 0 =0 +0 <br />w2,2 (0 +0)x 0 =0 +0 <br />w2,3 (0 +0)x 0 =0 +0 <br />w2,4 (0 +0)x 0 =0 +0 <br />w2,5 (0 +0)x 0 =0 +0 <br />W2 =0 +0 =0.000 klf <br />Point Load (P1) <br />D L Trib.1 Trib.2 <br />p1,1 (+)x 0 x 0 =0 +0 <br />p1,2 (+)x 0 x 0 =0 +0 <br />p1,3 (+)x 0 x 0 =0 +0 <br />p1,4 (+)x 0 x 0 =0 +0 <br />p1,5 (+)x 0 x 0 =0 +0 X1 (ft)X2 (ft) <br />P1 =0 +0 =0.00 kips 0 15 <br />Point Load (P2) <br />D L Trib.1 Trib.2 <br />p2,1 (+)x 0 x 0 =0 +0 <br />p2,2 (+)x 0 x 0 =0 +0 <br />p2,4 (+)x 0 x 0 =0 +0 <br />p2,4 (+)x 0 x 0 =0 +0 <br />p2,5 (+)x 0 x 0 =0 +0 X3 (ft)X4 (ft) <br />P2 =0 +0 =0.00 kips 0 15 <br />Shear <br />R1=0.249 kips <br />R2=-0.249 kips Stress Ratio <br />Vmax=0.25 kips Vallow.=1.63 x 1 =1.6313 kips OK .15 <br />Flexure <br />M=0.94 k-ft Mallow.=1.70 x 1 =1.7001 k-ft OK .55 <br />Deflection <br />D =D w1 +Dw2 +D p1 +Dp2 <br />D (D+L)=0.497 +0.000 +0.000 +0.000 =0.50 =L <L OK deflection:.50 <br /> 362 180 <br />0.497 +0 <br />D (L Only)=0.398 +0 +0 +0 =0.4 =L L OK deflection:.53 <br />453 240 <br />USE:1- 2X8 <br />shear: <br />7/25/24 12:00 AM <br />CJ1 <br />flexure: <br />20 2320 W Dahl Ln & <br />Unit# 23/11/2025