Problem #2 A W 300 x 97 kg/m beam has a simple span of 6 m. It carries a uniformly distributed dead load including its own weight of 15 kN/m. The beam has full lateral bracing. Use LRFD analysis Prop. of W 300 mm x 97 d = 307.85 mm bf = 304.80 mm t = 15.37 mm tw = 9.91 mm. U = 1.2 DL + 1.6 LL Sx = 1440 x 103 mm3 Zx = 1586 x 103 mm³ Fy = 345 MPa E = 200000 MPa. %3D %3D O Determine the safe service live load that the beam could support based on its flexural capacity. ø = 0.90 O Determine the safe service live load that the beam could support based on its shear capacity. ø = 0.90 ® Determine the safe live concentrated load at its midspan that the beam could support based on its live load allowable deflection of 1/360 of span. Flexural rigidity El = 44000 KN.m²
Problem #2 A W 300 x 97 kg/m beam has a simple span of 6 m. It carries a uniformly distributed dead load including its own weight of 15 kN/m. The beam has full lateral bracing. Use LRFD analysis Prop. of W 300 mm x 97 d = 307.85 mm bf = 304.80 mm t = 15.37 mm tw = 9.91 mm. U = 1.2 DL + 1.6 LL Sx = 1440 x 103 mm3 Zx = 1586 x 103 mm³ Fy = 345 MPa E = 200000 MPa. %3D %3D O Determine the safe service live load that the beam could support based on its flexural capacity. ø = 0.90 O Determine the safe service live load that the beam could support based on its shear capacity. ø = 0.90 ® Determine the safe live concentrated load at its midspan that the beam could support based on its live load allowable deflection of 1/360 of span. Flexural rigidity El = 44000 KN.m²
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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