DOUBLY REINFORCED BEAM A 300 mm X 450 mm exterior beam is reinforced with 2 – Ø20 mm and 1 - Ø25 mm bars on the firstlayer of tension reinforcement (larger bar is at the middle), 2tension reinforcement, 3 – Ø25 mm for compression reinforcement and Ø12 mm for stirrups. Fromanalysis the depth of the tension zone is 344 mm, if the tension steel has a yield strength of 420 MPaand the compression steel has a yield strength of 414 MPa. Determine the following using all theNSCP provision (larger bar always governs the spacing) to check and layout the beam:Ø25 mm on the second layer of-A. The compressive stress in the concreteB. The depth of compression blockC. Ultimate Moment Capacity of the beam

data we have datermine the compressive stress in concrete f'g = 420 mpa d = 322.2653 mmTension…

Answered: if the tension steel has a yie f 414…

Engineering

Civil Engineering

if the tension steel has a yie f 414 MPa. Determine the acing) to check and layout

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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