Structural Analysis When a uniformly distributed load, longer than the span of the girder, moves from left to right, then the maximum bending moment at mid section of span occurs when the uniformly distributed load occupies Less than the left half span Whole of left half span More than the left half span Whole span Less than the left half span Whole of left half span More than the left half span Whole span ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For stable structures, one of the important properties of flexibility and stiffness matrices is that the elements on the main diagonal (i) Of a stiffness matrix must be positive (ii) Of a stiffness matrix must be negative (iii) Of a flexibility matrix must be positive (iv) Of a flexibility matrix must be negative The correct answer is (ii) and (iv) (i) and (iv) (ii) and (iii) (i) and (iii) (ii) and (iv) (i) and (iv) (ii) and (iii) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For heavily reinforced concrete member, the nominal maximum size of the aggregates should be restricted to 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 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 ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Effects of shear force and axial force on plastic moment capacity of a structure are respectively to decrease and increase increase and increase increase and decrease decrease and decrease decrease and increase increase and increase increase and decrease decrease and decrease ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis For under water concreting. The volume of coarse aggregates shall not be less than one and half times and not more than twice that of fine aggregate De-watering by pumping is not done or until 24 hours thereafter All of these 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 De-watering by pumping is not done or until 24 hours thereafter All of these At least 10 percent more cement is required as compared to dry conditions ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Muller Breslau’s principle for obtaining influence lines is applicable toi) trussesii) statically determinate beams and framesiii) statically indeterminate structures, the material of which is elastic and follows Hooke’s lawiv) any statically indeterminate structureThe correct answer is (i), (ii) and (iii) only (i) (i) and (ii) (i), (ii) and (iv) (i), (ii) and (iii) only (i) (i) and (ii) (i), (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
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