Below is a trapezoidal beam with 3-28mm reinforcing bars at the bottom. Using the design properties of fc' = 21MPa, fs = 140MPa, n = 7, 50mm effective cover, determine the following: Note: Assume the beam has cracked. 650 50 500 000 200 150 150 What is the flexural capacity of the beam Express your answer in KN-m.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Below is a trapezoidal beam with 3-28mm reinforcing bars at the bottom. Using the design
properties of fc' = 21MPa, fs = 140MPa, n = 7, 50mm effective cover, determine the following:
Note: Assume the beam has cracked.
650
50
500
ܘܘܘ
200
150
150
What is the flexural capacity of the beam Express your answer in KN-m.
Transcribed Image Text:Below is a trapezoidal beam with 3-28mm reinforcing bars at the bottom. Using the design properties of fc' = 21MPa, fs = 140MPa, n = 7, 50mm effective cover, determine the following: Note: Assume the beam has cracked. 650 50 500 ܘܘܘ 200 150 150 What is the flexural capacity of the beam Express your answer in KN-m.
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