Structural Analysis Which of the following methods of structural analysis is a force method? Slope deflection method Column analogy method None of these Moment distribution method Slope deflection method Column analogy method None of these Moment distribution method ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Muller Breslau’s principle for obtaining influence lines is applicable to i) trusses ii) statically determinate beams and frames iii) statically indeterminate structures, the material of which is elastic and follows Hooke’s law iv) any statically indeterminate structure The correct answer is (i), (ii) and (iii) (i) and (ii) (i), (ii) and (iv) only (i) (i), (ii) and (iii) (i) and (ii) (i), (ii) and (iv) only (i) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The three moments equation is applicable only when The beam is prismatic The spans are equal There is no discontinuity such as hinges within the span There is no settlement of supports The beam is prismatic The spans are equal There is no discontinuity such as hinges within the span There is no settlement of supports 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 – 3j m + r + 2j m – r + 2j m + r – 2j m + r – 3j m + r + 2j m – r + 2j m + r – 2j ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The principle of virtual work can be applied to elastic system by considering the virtual work of None of these External forces only Internal as well as external forces Internal forces only None of these External forces only Internal as well as external forces Internal forces only 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 8 kN.m 15 kN.m 30 kN.m 60 kN.m 8 kN.m 15 kN.m 30 kN.m 60 kN.m ANSWER DOWNLOAD EXAMIANS APP
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