Calculate the ultimate moment capacity of the beam whose width is 400mm and effective depth d = 700. The distance of the centroid of bars from the extreme concrete fiber is 80 mm. The compression steel area is 1953 mm² and the tension steel area is 4,784 mm². Use fy = 415 MPa

Calculate the ultimate moment capacity of the beam whose width is 400mm and effective depth d = 700. The distance of the centroid of bars from the extreme concrete fiber is 80 mm. The compression steel area is 1953 mm² and the tension steel area is 4,784 mm². Use fy = 415 MPa

Steel Design (Activate Learning with these NEW titles from Engineering!)

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Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.2.1P: A W1422 acts compositely with a 4-inch-thick floor slab whose effective width b is 90 inches. The...

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Concept explainers

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.

Question

Calculate the ultimate moment capacity of the
beam whose width is 400mm and effective depth,
d = 700. The distance of the centroid of bars from
the extreme concrete fiber is 80 mm. The
compression
steel area is 1953 mm² and the
tension steel area is 4,784 mm². Use fy = 415 MPa
and f'c = 34.5 MPa. Use the NSCP 2015.
с

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