Laserfiche WebLink
TSE <br />Engineering <br />PURLIN <br />INPUT: <br />Roof(ps� <br />Tnbutary (fl) <br />Wall (ps� <br />Tnbutary (ft) <br />Floor (psf) <br />Tributary (tt) <br />Other (pl� <br />Uniform Loading <br />w (DL) w (SL) <br />7 25 <br />2 2 <br />0 0 <br />0 0 <br />0 0 <br />0 0 <br />3 0 <br />17.0 40.0 <br />plf plf <br />RESULTS: <br />VI(DL) Vr(DL) <br />gg 98 <br />Ibs. Ibs. <br />DESIGN: <br />MATERIAL <br />ManuLLbr. <br />Timber <br />Dimen. Lbr. <br />b <br />1.5 <br />in. <br />N= <br />fb = <br />1 (Dl) _ <br />v3307 <br />VI(LL) <br />230 <br />Ibs. <br />Fb <br />Span Length <br />IS L <br />0.8 11.5 ft <br />Cs= 1.0 <br />w (TL) <br />57.0 <br />plf <br />Vr(LL) VI(TL) Vr(TL) <br />230 328 328 <br />Ibs. Ibs. Ibs. <br />Fv Fc(perp� E x 10^6 <br />HF#7 1105 75 <br />psi psi <br />d A S <br />5.5 8.25 7.6 <br />in. in.^2 in.^3 <br />55 psi Brg.Lgth.= <br />1500 psi GL Gv = <br />025 in. � (��� _ <br />RATIOS OF ACTUAL TO ALLOWABLE <br />iv/Fv'= 0.64 <br />fb / Fb' = 1.03 � pK <br />USE 2x6 HF#2 � 24" oc <br />405 <br />psi <br />! <br />21 <br />in.^4 <br />0.045 ft. <br />N/A <br />0.58 in. <br />1.3 <br />psi <br />Page: I( <br />0 <br />0 <br />M (DL) M (LL} M (TL) <br />2g1 661 942 <br />ft.lbs. k.lbs ft.lbs. <br />Co 1.15 <br />Cti 1 <br />Cf 1.15 <br />Ci 1 <br />CL = 1.00(1 <br />R = N/A <br />�� (r�� = 0.83 in. <br />RATIOS OF SPAN TO DEFLECTION <br />L/ 237 for LL> L/180 ok <br />L/ 166 for TL> U120 ok <br />/ <br />Table 1604.3 <br />