Structural Analysis Degree of kinematic indeterminacy of a pin-jointed plane frame is given by 2j + r 3j – r 2j – r j – 2r 2j + r 3j – r 2j – r j – 2r ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis In moment distribution method, the sum of distribution factors of all the members meeting at any joint is always greater than 1 less than 1 1 zero greater than 1 less than 1 1 zero ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For heavily reinforced concrete member, the nominal maximum size of the aggregates should be restricted to 5 mm less than the minimum clear distance between the main bars Greater of A and B Smaller of A and B 5 mm less than the minimum cover to the reinforcement 5 mm less than the minimum clear distance between the main bars Greater of A and B Smaller of A and B 5 mm less than the minimum cover to the reinforcement ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis If there are m unknown member forces, r unknown reaction components and j number of joints, then the degree of static indeterminacy of a pin-jointed plane frame is given by m + r – 2j m + r – 3j m – r + 2j m + r + 2j m + r – 2j m + r – 3j m – r + 2j m + r + 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The thickness of the rectangular plate for the cap or base of a solid round steel columns, is calculated from the formula t = √[(9W/16 fbct) × D/(D -d)] where ‘d’ is The dimension of the base The reduced diameter of the column The diameter of the base The diameter of the top The dimension of the base The reduced diameter of the column The diameter of the base The diameter of the top ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Castigliano’s first theorem is applicable 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 only when principle of superposition is valid ANSWER DOWNLOAD EXAMIANS APP
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