Structural Analysis The number of independent equations to be satisfied for static equilibrium in a space structure is 9 6 7 8 9 6 7 8 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The degree of kinematic indeterminacy of a pin-jointed space frame is (where m, r and j have their usual meanings) 2j-r j-2r 3j-r j-3r 2j-r j-2r 3j-r j-3r 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 cover to the reinforcement Smaller of A and B 5 mm less than the minimum clear distance between the main bars Greater of A and B 5 mm less than the minimum cover to the reinforcement Smaller of A and B 5 mm less than the minimum clear distance between the main bars Greater of A and B 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 – 2j m + r – 3j m – r + 2j m + r + 2j m + r – 2j m + r – 3j m – r + 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The degree of static indeterminacy of a rigid-jointed space frame is (where m, r and j have their usual meanings) 3m + r – 3j 6m + r – 6j m + r – 2j m + r – 3j 3m + r – 3j 6m + r – 6j m + r – 2j m + r – 3j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The minimum horizontal distance between two parallel main reinforcing bars, is The diameter of the bar if their diameters are same 5 mm more than nominal maximum size of the coarse aggregate The diameter of the longer bar if their diameters are unequal Greatest value of the above The diameter of the bar if their diameters are same 5 mm more than nominal maximum size of the coarse aggregate The diameter of the longer bar if their diameters are unequal Greatest value of the above ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS