Laserfiche WebLink
<br />. . <br />,- <br /> <br />x.) Shear (Cont.): <br /> <br />Model 2137 <br /> <br />Roof Diaphragm: <br /> <br />Maximum shear at roof I wall interface = 308.4 plf <br /> <br />Capacity of non-blocked sheathing ( SBC Table 1710.2A) = 240.0 plf <br /> <br />Capacity of blocked sheathing (diaphragm) = 360.0 plf <br />(15/32" R.S. wi 8d nails at 4" bndry, 6" edges) <br /> <br />Half Building length = <br /> <br />29.0 ft <br /> <br />Slope of the shear diagram = <br /> <br />10.6 plf/ft <br /> <br />Diaphragm length required to resist shear = <br /> <br />6..4 ft <br /> <br />( Round value up to nearest truss multiple of truss spacing) <br /> <br />Analysis of shear at rootlwall interface: <br /> <br />Location along Distance Shear at <br />building length from endwall (ft) interface (pit) <br />Endwall 0.0 308.4 <br />0.1 * Length 5.8 246.7 <br />0.2 * Length 11.6 185.0 <br />0.3 * Length 17.4 123.4 <br />0.4 * Length 23.2 61.7 <br />Mid-span 29.0 0.0 <br />0.6 * Length 34.8 -61.7 <br />0.7 * Length 40.6 -123.4 <br />0.8 * Length 46.4 -185.0 <br />0.9 * Length 52.2 -246.7 <br />Endwall 58.0 -308.4 <br /> <br />Page 9 <br /> <br />