Answer the following for the section at Point D Only Calculate the distributed load "w" that: Will cause the section crack Will cause the reinforcement to yield. Material Properties: F'c = 5000 psi Fy = 60000 psi Es = 29000000 psi Ln = 27 ft h: 28 in, A=4 in² d:=25 in

Answer the following for the section at Point D Only Calculate the distributed load "w" that: Will cause the section crack Will cause the reinforcement to yield. Material Properties: F'c = 5000 psi Fy = 60000 psi Es = 29000000 psi Ln = 27 ft h: 28 in, A=4 in² d:=25 in

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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Question

Answer the following for the section at Point D Only Calculate the distributed load "w" that:
Will cause the section crack
Will cause the reinforcement to yield.
Material Properties:
F'c = 5000 psi
Fy = 60000 psi
Es = 29000000 psi
Ln = 27 ft
L
wl₂²
16
wl,²
14
CD
L
wl,2 vl₁²
10
11
win²
16
h: 28 in
A=4 in²
b=14 in
n
d: 25 in

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Step 1: Introducing Given Data

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Step 2: Calculate gross moment of Inertia (Ig)

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Step 3: Calculate load (w) that will crack the section

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Step 4: Calculate depth of NA (c)

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Step 5: Calculate load (w) that will cause the reinforcement to yield

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