A 5-m long simply supported timber beam carries two concentrated loads, as shown in Figure P .The cross-sectional dimension of the beam are shown in Figure F (a) At section a-a, determine the magnitude of the shear stress in the beam at point H. (b) At section a-a, determine the magnitude of the shear stress in the beam at point K. (c) Determine the maximum horizontal shear stress that occurs in the beam at any location within the 5-m span length. (d) Determine the maximum compression bending stress that occurs in the beam at any location within the 5-m span length. " 14 kN 42 KN 0.5 m 150 mm ↓ H 450 mm

A 5-m long simply supported timber beam carries two concentrated loads, as shown in Figure P .The cross-sectional dimension of the beam are shown in Figure F (a) At section a-a, determine the magnitude of the shear stress in the beam at point H. (b) At section a-a, determine the magnitude of the shear stress in the beam at point K. (c) Determine the maximum horizontal shear stress that occurs in the beam at any location within the 5-m span length. (d) Determine the maximum compression bending stress that occurs in the beam at any location within the 5-m span length. " 14 kN 42 KN 0.5 m 150 mm ↓ H 450 mm

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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Pressure and Stress

Question

A 5-m long simply supported timber beam carries two concentrated loads, as shown in Figure P
of the beam are shown in Figure F
(a) At section a-a, determine the magnitude of the shear stress in the beam at point H.
(b) At section a-a, determine the magnitude of the shear stress in the beam at point K.
(c) Determine the maximum horizontal shear stress that occurs in the beam at any location within the 5-m span length.
(d) Determine the maximum compression bending stress that occurs in the beam at any location within the 5-m span length.
2m
14 kN
1²
2 m
42 kN
0.5 m
-x
a' en
Im
150 mm
100 mm
H
K
150 mm
450 mm
The cross-sectional dimensions

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