Structural Analysis A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be 15 kN.m 30 kN.m 8 kN.m 60 kN.m 15 kN.m 30 kN.m 8 kN.m 60 kN.m ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The effective length of lacing is the distance Between the inner end rivets of the bar for single lacing All of these 0.7 of the distance between the inner end rivets of the bar for double lacing Between the inner ends of effective lengths of welds connecting the members Between the inner end rivets of the bar for single lacing All of these 0.7 of the distance between the inner end rivets of the bar for double lacing Between the inner ends of effective lengths of welds connecting the members ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis The Castigliano's second theorem can be used to compute deflections For beams and frames only For any type of structure At the point under the load only In statically determinate structures only For beams and frames only For any type of structure At the point under the load only In statically determinate structures only 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 negativeThe correct answer is (ii) and (iv) (ii) and (iii) (i) and (iv) (i) and (iii) (ii) and (iv) (ii) and (iii) (i) and (iv) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Structural Analysis Principle of superposition is applicable when Deflections are linear functions of applied forces Material obeys Hooke's law The action of applied forces will be affected by small deformations of the structure None of these Deflections are linear functions of applied forces Material obeys Hooke's law The action of applied forces will be affected by small deformations of the structure None of these 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 only (i) (i) and (ii) (i), (ii) and (iii) (i), (ii) and (iv) only (i) (i) and (ii) (i), (ii) and (iii) (i), (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
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