What is the minimum required bolt diameter (mm) at C if the allowable bolt shear stress is 68 Mpa. a. 9 mm c. 11 mm b. 10 mm d. 12 mm Determine the stress (Mpa) in strut BC. a. 5.6 MPa c. 3.2 MPa b. 2.8 MPa d. 6.4 MPa Calculate the bolt stress (Mpa) at A if its diameter is 20 mm. a. 7.64 MPa c.11.46 MPa b. 3.82 MPa d.14.92 MPa

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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What is the minimum required bolt diameter (mm) at C if
the allowable bolt shear stress is 68 Mpa.
a. 9 mm c. 11 mm
b. 10 mm d. 12 mm

Determine the stress (Mpa) in strut BC.
a. 5.6 MPa c. 3.2 MPa
b. 2.8 MPa d. 6.4 MPa


Calculate the bolt stress (Mpa) at A if its diameter is 20
mm.
a. 7.64 MPa c.11.46 MPa
b. 3.82 MPa d.14.92 MPa

1234
Lj=1.2
B
L=12
Ly=1.2
Typical connection
at all joints.
W
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.
Transcribed Image Text:1234 Lj=1.2 B L=12 Ly=1.2 Typical connection at all joints. W 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.
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