16.19 A concrete pier 0.55 m X 0.6 m supports a load of440 kN at point E as shown. Determine the stresses atthe four corners of the pier and locate the neutral axisif point E is located (a) distances e,= 100 mm and₂ = 0, and (b) distances ey= 100 mm and e₂ =125 mm from the axes of symmetry of the cross sec-tion. (Hint: The neutral axis can be found by locatingpoints of zero stress on two sides of the pier.)A. BXP = 440 kNC, DB0.6 mA0.55 mECD

Given Data: A concrete pier is given with the following dimensions:…

16.19 A concrete pier 0.55 m X 0.6 m supports a load of 440 kN at point E as shown. Determine the stresses at the four corners of the pier and locate the neutral axis if point E is located (a) distances e,= 100 mm and e₂=0, and (b) distances e,= 100 mm and e₂ = 125 mm from the axes of symmetry of the cross sec- tion. (Hint: The neutral axis can be found by locating points of zero stress on two sides of the pier.) A. B X P = 440 KN C, D B 0.6 m A 0.55 m E

16.19 A concrete pier 0.55 m X 0.6 m supports a load of 440 kN at point E as shown. Determine the stresses at the four corners of the pier and locate the neutral axis if point E is located (a) distances e,= 100 mm and e₂=0, and (b) distances e,= 100 mm and e₂ = 125 mm from the axes of symmetry of the cross sec- tion. (Hint: The neutral axis can be found by locating points of zero stress on two sides of the pier.) A. B X P = 440 KN C, D B 0.6 m A 0.55 m E

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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Concept explainers

Members with compression and bending

Compression members are structural elements that carry compressive axial force. They are the vertical members of a building that support beams and their design, which is governed by buckling and strength. Columns are known as struct or compression members, which are subjected to compressive forces. These members provide stiffness to the building and avoid any imperfection regarding the transfer of axial load. For instance, webs in a truss, braces in a framed structure, tiers, and so on.

Question

16.19 A concrete pier 0.55 m X 0.6 m supports a load of
440 kN at point E as shown. Determine the stresses at
the four corners of the pier and locate the neutral axis
if point E is located (a) distances e,= 100 mm and
₂ = 0, and (b) distances ey= 100 mm and e₂ =
125 mm from the axes of symmetry of the cross sec-
tion. (Hint: The neutral axis can be found by locating
points of zero stress on two sides of the pier.)
A. B
X
P = 440 kN
C, D
B
0.6 m
A
0.55 m
E
C
D

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Step 4: Location of Neutral Axis

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