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S-1 <br /> • <br /> s g� � ClarkWestern Building Systems <br /> 111111111111 CW Tech Support: (888)437-3244 <br /> clarkwestern.com <br /> 2007 North American Specification ASD <br /> DATE: 8/5/2022 <br /> SECTION DESIGNATION:400S137-43 [33]Single ToIST <br /> Input Properties: <br /> Web Height= 4.000 in Design Thickness= 0.0451 in <br /> Top Flange = 1.375 in Inside Corner Radius= 0.0712 in <br /> Bottom Flange= 1.375 in Yield Point, Fy= 33.0 ksi <br /> Stiffening Lip= 0.375 in Fy With Cold-Work, Fya= 33,0 ksi <br /> Punchout Width = 1.500 in Punchout Length = 4.000 in <br /> Ceiling Solver Design Data-Simple Span <br /> Joist Span 8.00 ft Deflection Limit L/180 <br /> Joist Spacing 24.0 in <br /> Dead Load= 7.0 psf DL Multiplied by 1.00 for Strength Checks <br /> Live Load= 8.0 psf LL Multiplied by 1,00 for Strength Checks <br /> Check Flexure <br /> Input Flexural Bracing: None <br /> Cb= 1.14 <br /> Me=485 Ft-Lb My= 1067 Ft-Lb Me <=0.56 My <br /> Mc=485 Ft-Lb Sc/Sf=0.96 <br /> Mmax=240 Ft-Lb<= Ma =280 Ft-Lb <br /> Check Deflection <br /> Deflection Limit: L/180 <br /> Maximum Deflection= 0.121 in Deflection Ratio= L/795 <br /> Check Shear <br /> Vmax= 120 lb(Including Flexural Load Multiplier) <br /> Shear capacity not reduced for punchouts near ends of member <br /> Va= 1739 lb>=Vmax <br /> Check Web Crippling <br /> Rmax= 120 lb (Including Flexural Load Multiplier) <br /> Web Crippling capacity not reduced for punchouts near ends of member <br /> End Bearing Length = 1.00 in <br /> Re=274 lb >= Rmax, stiffeners not required <br />