To develop a shear strength of 375 kN, find the spacing of 10 mm diameter stirrups consisting of 3 legs

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Question
To develop a shear strength of 375 kN, find the spacing of 10 mm diameter stirrups consisting of 3 legs
Given:
Beam dimensions, b = 350 mm, h = 450 mm
Effective cover to centroid of steel reinforcement = 75 mm
Concrete f'c = 27.5 MPa
Main reinforcement steel, fy = 415 MPa
Stirrups, fyv = 275 MPa
Shear strength reduction factor =0.75
Beam is subjected to shear and flexure only
Transcribed Image Text:Given: Beam dimensions, b = 350 mm, h = 450 mm Effective cover to centroid of steel reinforcement = 75 mm Concrete f'c = 27.5 MPa Main reinforcement steel, fy = 415 MPa Stirrups, fyv = 275 MPa Shear strength reduction factor =0.75 Beam is subjected to shear and flexure only
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