A reinforced concrete column 200mm in diameter was designed to accommodate an axial load of 350 kN. If the allowable stress of concrete is 6 MPa while that of the steel rebar is 120 MPa (and the modulus of elasticity values for concrete and steel are 14 GPa and 200 GPa, respectively): Compute for the area of concrete (Aconcrete) [in mm?].
A reinforced concrete column 200mm in diameter was designed to accommodate an axial load of 350 kN. If the allowable stress of concrete is 6 MPa while that of the steel rebar is 120 MPa (and the modulus of elasticity values for concrete and steel are 14 GPa and 200 GPa, respectively): Compute for the area of concrete (Aconcrete) [in mm?].
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![A reinforced concrete column 200mm in diameter was designed to
accommodate an axial load of 350 kN. If the allowable stress of
concrete is 6 MPa while that of the steel rebar is 120 MPa (and the
modulus of elasticity values for concrete and steel are 14 GPa and
200 GPa, respectively):
Compute for the area of concrete (Aconcrete) [in mm²].
Note: For the problem, considered the concrete displaced by the steel bar
- meaning, Aotal = Aconcrete +Asteel:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd576b535-1ce3-4f9d-a926-98bcb0f154af%2F042499dc-c589-4588-8d46-2c34e52c0d88%2Fat46fga_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A reinforced concrete column 200mm in diameter was designed to
accommodate an axial load of 350 kN. If the allowable stress of
concrete is 6 MPa while that of the steel rebar is 120 MPa (and the
modulus of elasticity values for concrete and steel are 14 GPa and
200 GPa, respectively):
Compute for the area of concrete (Aconcrete) [in mm²].
Note: For the problem, considered the concrete displaced by the steel bar
- meaning, Aotal = Aconcrete +Asteel:
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