Loading on the roof of a bullding is unexpectedly 7000 pounds. The roof's dimensions are 5ft x 5ft. The allowable stress on the roof is 200 psf. the factor of safety is 1.5. will the roof fail? if the unexpected loading becomes permanent, will the roof need to be redesigned
Loading on the roof of a bullding is unexpectedly 7000 pounds. The roof's dimensions are 5ft x 5ft. The allowable stress on the roof is 200 psf. the factor of safety is 1.5. will the roof fail? if the unexpected loading becomes permanent, will the roof need to be redesigned
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Loading on the roof of a bullding is unexpectedly 7000 pounds. The roof's dimensions are 5ft x 5ft. The allowable stress on the roof is 200 psf. the factor of safety is 1.5. will the roof fail? if the unexpected loading becomes permanent, will the roof need to be redesigned?
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