A simply supported wood beam with a span of L = 15 ft supports a uniformly distributed load of w = 320 lb/ft. The allowable bending stress of the wood is 1,200 psi. If the aspect ratio of the solid rectangular wood beam is specified as h/b = 2.0, calculate the following: 4. Calculate the required section modulus S considering the allowable bending stress of the wood in in^3. 5. Calculate the minimum allowable beam width in inches.
A simply supported wood beam with a span of L = 15 ft supports a uniformly distributed load of w = 320 lb/ft. The allowable bending stress of the wood is 1,200 psi. If the aspect ratio of the solid rectangular wood beam is specified as h/b = 2.0, calculate the following: 4. Calculate the required section modulus S considering the allowable bending stress of the wood in in^3. 5. Calculate the minimum allowable beam width in inches.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A simply supported wood beam with a span of L = 15 ft supports a uniformly distributed load of w = 320 lb/ft. The allowable bending stress of the wood is 1,200 psi. If the aspect ratio of the solid rectangular wood beam is specified as h/b = 2.0, calculate the following:
4. Calculate the required section modulus S considering the allowable bending stress of the wood in in^3.
5. Calculate the minimum allowable beam width in inches.
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