Structural Analysis The degree of static indeterminacy of a pin-jointed space frame is given by (where m is number of unknown member forces, r is unknown reaction components and j is number of joints) m + r + 3j m + r – 3j m + r – 2j 3m + r – 3j m + r + 3j m + r – 3j m + r – 2j 3m + r – 3j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The width of the analogous column in the method of column analogy is 2/EI 1/2 EI 1/EI 1/4 EI 2/EI 1/2 EI 1/EI 1/4 EI ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For under water concreting. All of these De-watering by pumping is not done or until 24 hours thereafter At least 10 percent more cement is required as compared to dry conditions The volume of coarse aggregates shall not be less than one and half times and not more than twice that of fine aggregate All of these De-watering by pumping is not done or until 24 hours thereafter At least 10 percent more cement is required as compared to dry conditions The volume of coarse aggregates shall not be less than one and half times and not more than twice that of fine aggregate ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be 30 kN.m 8 kN.m 15 kN.m 60 kN.m 30 kN.m 8 kN.m 15 kN.m 60 kN.m 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 zero 1 less than 1 greater than 1 zero 1 less than 1 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) Unstable None of these Stable and statically determinate Stable and statically indeterminate Unstable None of these Stable and statically determinate Stable and statically indeterminate ANSWER DOWNLOAD EXAMIANS APP
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