Structural Analysis For a single point load W moving on a symmetrical three hinged parabolic arch of span L, the maximum sagging moment occurs at a distance x from ends. The value of x is 0.5 L 0.211 L 0.234 L 0.25 L 0.5 L 0.211 L 0.234 L 0.25 L ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Castigliano’s first theorem is applicable only when principle of superposition is valid when the system behaves elastically for statically determinate structures only None of these only when principle of superposition is valid when the system behaves elastically for statically determinate structures only None of these ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The degree of static indeterminacy up to which column analogy method can be used is 6 3 5 4 6 3 5 4 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If in a pin-jointed plane frame (m + r) > 2j, then the frame is(Where ‘m’ is number of members, ‘r’ is reaction components and ‘j’ is number of joints) Stable and statically determinate Unstable None of these Stable and statically indeterminate Stable and statically determinate Unstable None of these Stable and statically indeterminate ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For under water concreting. De-watering by pumping is not done or until 24 hours thereafter All of these The volume of coarse aggregates shall not be less than one and half times and not more than twice that of fine aggregate At least 10 percent more cement is required as compared to dry conditions De-watering by pumping is not done or until 24 hours thereafter All of these The volume of coarse aggregates shall not be less than one and half times and not more than twice that of fine aggregate At least 10 percent more cement is required as compared to dry conditions ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If in a rigid-jointed space frame, (6m + r) < 6j, then the frame is Stable and statically determinate Stable and statically indeterminate Unstable None of these Stable and statically determinate Stable and statically indeterminate Unstable None of these ANSWER DOWNLOAD EXAMIANS APP
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