A reinforced concrete rectangular beam has dimensions 18" wide by 26" deep and is subject to loads that generate the beam bending moment, Mu=550 ft-kip. Assume the beam effective depth, d=23". Calculate area of reinforcing bars that is required to resist the beam bending moment. Then, choose the reinforcing bar size and determine how many bars should be used to provide the required area. Material properties are: fc = 4 ksi fy = 60 ksi
A reinforced concrete rectangular beam has dimensions 18" wide by 26" deep and is subject to loads that generate the beam bending moment, Mu=550 ft-kip. Assume the beam effective depth, d=23". Calculate area of reinforcing bars that is required to resist the beam bending moment. Then, choose the reinforcing bar size and determine how many bars should be used to provide the required area. Material properties are: fc = 4 ksi fy = 60 ksi
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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3.3 A reinforced concrete rectangular beam has dimensions 18" wide by 26" deep and is subject to loads that generate the beam bending moment, Mu=550 ft-kip. Assume the beam effective depth, d=23". Calculate area of reinforcing bars that is required to resist the beam bending moment. Then, choose the reinforcing bar size and determine how many bars should be used to provide the required area. Material properties are: fc = 4 ksi fy = 60 ksi
Transcribed Image Text:3.3 A reinforced concrete rectangular beam has dimensions 18" wide by 26" deep and is subject to loads that generate the beam
bending moment, Mu=550 ft-kip. Assume the beam effective depth, d=23". Calculate area of reinforcing bars that is required
to resist the beam bending moment. Then, choose the reinforcing bar size and determine how many bars should be used to
provide the required area.
Material properties are:
fc = 4 ksi
fy = 60 ksi
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