Structural Engineering II MCQ with Answers

Structural Engineering II MCQ with Answers

146) Normally, the angle of roof truss with asbestos sheets should not be less than

Answer is:

30°

147) To minimize the total cost of a roof truss, the ratio of the cost of truss to the cost of purlins shall be

Answer is:

2

148) Generally the purlins are placed at the panel points so as to avoid

Answer is:

bending moment in rafter

149) For the buildings having a low permeability, the internal wind pressure acting normal to the wall and roof surfaces is taken as[where p is basic wind pressure]

Answer is:

±0.2p

150) The relation between intensity of wind pressure p and velocity of wind V is taken as

Answer is:

paV2

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