Consider a 135-mm-long segment of a simply supported bear. The internal bending moments on the left and right sides of the segment are 75 kN-m and 83 kN-m, respectively. The cross-sectional dimensions of the flanged shape are shown in the accompanying figure. Assume b₁ = 120 mm, b2-45 mm, b3-210 mm, dj- 75 mm, d₂=175 mm, d3= 75 mm. Determine the maximum horizontal shear stress in this segment of the beam. A MA B A Ax B MB b₂. b₁ b3 d₂ d3

Consider a 135-mm-long segment of a simply supported bear. The internal bending moments on the left and right sides of the segment are 75 kN-m and 83 kN-m, respectively. The cross-sectional dimensions of the flanged shape are shown in the accompanying figure. Assume b₁ = 120 mm, b2-45 mm, b3-210 mm, dj- 75 mm, d₂=175 mm, d3= 75 mm. Determine the maximum horizontal shear stress in this segment of the beam. A MA B A Ax B MB b₂. b₁ b3 d₂ d3

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

Consider a 135-mm-long segment of a simply supported bear. The internal bending moments on the left and right sides of the segment
are 75 kN-m and 83 kN-m, respectively. The cross-sectional dimensions of the flanged shape are shown in the accompanying figure.
Assume b₁ = 120 mm, b₂ = 45 mm, b3 = 210 mm, d₁ = 75 mm, d₂ = 175 mm, d3= 75 mm. Determine the maximum horizontal shear stress in
this segment of the beam.
M₁
Ax
B
MB
b₂
b₁
b3
d₁
d₂
d3

A
MA
Answer: Tmax =
B
A
Ax
B
MB
x
MPa
b₂
IH
b₁
b3
d₂
d3

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