Civil Engineering MCQJE Level Civil Engineering
If phi = 20 mm, sigma_s = 360 MPa and tau_bd = 1.2 MPa, development length is:
RCCConcrete Technology, RCC and Steel DesignHARD
Choose the correct answer
A
600 mm
B
1500 mm
C
750 mm
D
3000 mm
Correct Answer
B. 1500 mm
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Ld = 20 x 360/(4 x 1.2) = 1500 mm.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.