Structural Analysis The degree of kinematic indeterminacy of a pin-jointed space frame is (where m, r and j have their usual meanings) j-2r 2j-r j-3r 3j-r j-2r 2j-r j-3r 3j-r ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis When a uniformly distributed load, shorter than the span of the girder, moves from left to right, then the conditions for maximum bending moment at a section is that the tail of the load reaches the section the load position should be such that the section divides it equally on both sides the load position should be such that the section divides the load in the same ratio as it divides the span the head of the load reaches the section the tail of the load reaches the section the load position should be such that the section divides it equally on both sides the load position should be such that the section divides the load in the same ratio as it divides the span the head of the load reaches the section 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) m + r – 2j m + r – 3j 6m + r – 6j 3m + r – 3j m + r – 2j m + r – 3j 6m + r – 6j 3m + r – 3j 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 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 The dimension of the base The reduced diameter of the column The diameter of the base ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Degree of kinematic indeterminacy of a pin-jointed plane frame is given by 3j – r j – 2r 2j + r 2j – r 3j – r j – 2r 2j + r 2j – r ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis When a load crosses a through type Pratt truss in the direction left to right, the nature of force in any diagonal member in the left half of the span would Change from compression to tension Always be compression Always be tension Change from tension to compression Change from compression to tension Always be compression Always be tension Change from tension to compression ANSWER DOWNLOAD EXAMIANS APP
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