From the given figure: W = 2.4 KN L2 = 1.2 m L1 = 1.2 m L3 = 1.2 m BC is 75 mm wide x 10 mm thick strut. AD is 100 mm wide x 10 mm thick rigid bar. L3=1.2 Typical connection at all joints. L=1.2 L3=1.2 W. 7. What is the minimum required bolt diameter (mm) at C if the allowable bolt shear stress is 68 Mpa. 8. Determine the stress (Mpa) in strut BC. 9. Calculate the bolt stress (Mpa) at A if its diameter is 20 mm.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Situation 3
From the given figure:
W = 2.4 KN
L2 = 1.2 m
L1 = 1.2 m
L3 = 1.2 m
BC is 75 mm wide x 10 mm
thick strut.
AD is 100 mm wide x 10 mm
thick rigid bar.
L3=1.2
Typical connection
at all joints.
B
L=1.2
L3=1.2
W.
7. What is the minimum required bolt diameter (mm) at C if the allowable bolt shear stress is 68 Mpa.
8. Determine the stress (Mpa) in strut BC.
9. Calculate the bolt stress (Mpa) at A if its diameter is 20 mm.
Transcribed Image Text:From the given figure: W = 2.4 KN L2 = 1.2 m L1 = 1.2 m L3 = 1.2 m BC is 75 mm wide x 10 mm thick strut. AD is 100 mm wide x 10 mm thick rigid bar. L3=1.2 Typical connection at all joints. B L=1.2 L3=1.2 W. 7. What is the minimum required bolt diameter (mm) at C if the allowable bolt shear stress is 68 Mpa. 8. Determine the stress (Mpa) in strut BC. 9. Calculate the bolt stress (Mpa) at A if its diameter is 20 mm.
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