A reinforced concrete beam has a width of 400 mm and a total depth of 550 mm. The longitudinal bars at the top are 2 - 28 mm Ø and 4 - 32 mm Ø at the bottom. Concrete strength is f'e = 24 MPa and steel yield strength fy = 300 MPa. Steel cover is 70 mm. %3D %3D Reference Code: NSCP 2015 1. Compute the transformed moment of inertia (mm^4). 2. Compute the moment capacity of the beam (kN-m). 3. Compute the safest uniformly distributed load (kN/m) that the beam can carry if the length of the beam is 8 meters.
A reinforced concrete beam has a width of 400 mm and a total depth of 550 mm. The longitudinal bars at the top are 2 - 28 mm Ø and 4 - 32 mm Ø at the bottom. Concrete strength is f'e = 24 MPa and steel yield strength fy = 300 MPa. Steel cover is 70 mm. %3D %3D Reference Code: NSCP 2015 1. Compute the transformed moment of inertia (mm^4). 2. Compute the moment capacity of the beam (kN-m). 3. Compute the safest uniformly distributed load (kN/m) that the beam can carry if the length of the beam is 8 meters.
Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter12: Composite Materials
Section: Chapter Questions
Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.
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![A reinforced concrete beam has a width of 400 mm and a total depth of 550 mm. The
longitudinal bars at the top are 2 – 28 mm Ø and 4 - 32 mm Ø at the bottom. Concrete
strength is f'. = 24 MPa and steel yield strength fy
= 300 MPa. Steel cover is 70 mm.
%3D
Reference Code: NSCP 2015
1. Compute the transformed moment of inertia (mm^4).
2. Compute the moment capacity of the beam (kN-m).
3. Compute the safest uniformly distributed load (kN/m) that the beam
can carry if the length of the beam is 8 meters.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5d67c44a-207f-43f7-bec6-51ee410910f2%2F082d0b44-4593-4a67-b9ce-7738100594e6%2F6lqrtu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A reinforced concrete beam has a width of 400 mm and a total depth of 550 mm. The
longitudinal bars at the top are 2 – 28 mm Ø and 4 - 32 mm Ø at the bottom. Concrete
strength is f'. = 24 MPa and steel yield strength fy
= 300 MPa. Steel cover is 70 mm.
%3D
Reference Code: NSCP 2015
1. Compute the transformed moment of inertia (mm^4).
2. Compute the moment capacity of the beam (kN-m).
3. Compute the safest uniformly distributed load (kN/m) that the beam
can carry if the length of the beam is 8 meters.
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