is applied over an entire length of a simply supported beam 8m long. The beam section is made up of four 20mmx100mm rectangles arranged as shown. Determine the following: a. maximum value of w without exceeding the permissible flexure stress of 10MPa. b. maximum value of w without exceeding the permissible shear stress of 1.2MPa. c. maximum value of w without exceeding the

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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A distributed load of w N/m is applied over an entire length of a simply supported beam 8m long. The beam section is made up of four 20mmx100mm rectangles arranged as shown. Determine the following:

a. maximum value of w without exceeding the permissible flexure stress of 10MPa.

b. maximum value of w without exceeding the permissible shear stress of 1.2MPa.

c. maximum value of w without exceeding the permissible screw strength of 800N for a pitch of 75mm.

Please show your clean and complete solution. Thanks

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