A continuous concrete flooring system consists of a 3-in thick concrete slab supported by 15-in wide integral joists spaced 6 ft on center. The floor slab is loaded with a uniform factored load of 3000 Ib/ft? over a simplý supported span of length L = 20 ft. The concrete has a compressive strength of 3000 psi and depth d can be provided in a single row. Show that Mu s OMn. reinforcement is Grade 60 steel. Calculate the minimum number of # 11 bars at a 24 in from the top face required to support the flexural load. Assume the reinforcement %3D
A continuous concrete flooring system consists of a 3-in thick concrete slab supported by 15-in wide integral joists spaced 6 ft on center. The floor slab is loaded with a uniform factored load of 3000 Ib/ft? over a simplý supported span of length L = 20 ft. The concrete has a compressive strength of 3000 psi and depth d can be provided in a single row. Show that Mu s OMn. reinforcement is Grade 60 steel. Calculate the minimum number of # 11 bars at a 24 in from the top face required to support the flexural load. Assume the reinforcement %3D
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![B. A continuous concrete flooring system consists of a 3-in thick concrete slab supported by 15-in wide
integral joists spaced 6 ft on center. The floor slab is loaded with a uniform factored load of 3000
Ib/ft? over a simplý supported span of length L = 20 ft. The concrete has a compressive strength of
3000 psi and reinforcement is Grade 60 steel. Calculate the minimum number of #11 bars at a
depth d
can be provided in a single row. Show that Mu s pMn.
24 in from the top face required to support the flexural load. Assume the reinforcement
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fff2dbfbb-a953-434f-a7b2-61d021c3a640%2F7da51075-1dbe-4313-a4c9-5c47f1739c7d%2Fbzuduy3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:B. A continuous concrete flooring system consists of a 3-in thick concrete slab supported by 15-in wide
integral joists spaced 6 ft on center. The floor slab is loaded with a uniform factored load of 3000
Ib/ft? over a simplý supported span of length L = 20 ft. The concrete has a compressive strength of
3000 psi and reinforcement is Grade 60 steel. Calculate the minimum number of #11 bars at a
depth d
can be provided in a single row. Show that Mu s pMn.
24 in from the top face required to support the flexural load. Assume the reinforcement
%3D
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