Laserfiche WebLink
sEAM Si~AN - 20 FT. <br /> <br />BEAM CARRIES ROOF/SNOW LOAD <br /> <br />LONG DECK BEAM <br /> <br />LOAD CASE 1 UNIFORM LOAD ON FULL SPAN <br />LOAD ~ 450 PLF. <br /> <br />LOAD CASE: 1 <br /> <br />GLULAM BEAM USED: <br /> FB= 2400 PSI. <br /> FV~ 165 PSI. <br /> FC PERP = 625 PSI. <br /> E= 1800000 PSz. <br /> <br />MAXIMUM SHEARS, MOMENTS, AND DEFLECTIONS: <br /> <br />V = 3750 M = 22500 D ~ 900 /Ix <br /> <br />REACTION (LEFT) = 4500 LBS. BEARING AREA REQ'D = 7.2 IN2. <br />REACTION (RIGHT) = 4500 LBS. BEARING AREA REQ'D = 7.2 IN2. <br /> <br />SX = 97.82609 IN3. <br />AV (MIN) = 29.64427 <br /> <br />MINIMUM BEAM SIZE <br /> <br />IN2. <br /> <br />5.125 <br /> <br />X 13.5 <br /> <br />MAX. DEFLECTION = .8565024 INCHES = L/ 280.2094 ~ <br />A(PROVIDED) = 69.1875 IN2. <br />SX (PROVIDED) = 155.6719 IN3. D.F. = .9869982 <br />IX(PROVIDED)= 1050.785 IN4. <br /> <br /> <br />