EXAMIANS
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
YOUR ANSWER : ?
YOUR ANSWER : ?
For stable structures, one of the important properties of flexibility and stiffness matrices is that the elements on the main diagonal<br/>(i) Of a stiffness matrix must be positive<br/>(ii) Of a stiffness matrix must be negative<br/>(iii) Of a flexibility matrix must be positive<br/>(iv) Of a flexibility matrix must be negative<br/>The correct answer is
YOUR ANSWER : ?
A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be
YOUR ANSWER : ?
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
YOUR ANSWER : ?
A load W is moving from left to right support on a simply supported beam of span T. The maximum bending moment at 0.4 1 from the left support is
YOUR ANSWER : ?
Degree of static indeterminacy of a rigid-jointed plane frame having 15 members, 3 reaction components and 14 joints is
YOUR ANSWER : ?
Castigliano’s first theorem is applicable
YOUR ANSWER : ?
In the displacement method of structural analysis, the basic unknowns are
YOUR ANSWER : ?
Effects of shear force and axial force on plastic moment capacity of a structure are respectively to
YOUR ANSWER : ?
The Castigliano's second theorem can be used to compute deflections
YOUR ANSWER : ?