When a series of wheel loads crosses a simply supported girder, the maximum bending moment under any given wheel load occurs when

Related MCQs

• The maximum bending moment due to a train of wheel loads on a simply supported girder
• 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
• There are two beams of equal length L and a load P is acting on centre of both beams. One of them is simply supported at both ends while the other one is fixed at both ends. Deflection of centre of simply supported beam will be                      times that of defection of centre of fixed beam.
• 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
• A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be
• Consider the following statements: Sinking of an intermediate support of a continuous beam 1. Reduces the negative moment at support. 2. Increases the negative moment at support. 3. Reduces the positive moment at support. 4. Increases the positive moment at the centre of span. Of these statements
• A simply supported beam deflects by 5 mm when it is subjected to a concentrated load of 10 kN at its centre. What will be deflection in a 1/10 model of the beam if the model is subjected to a 1 kN load at its centre?
• The maximum negative bending moment in fixed beam carrying udl occurs at
• If in the above problem in Q5, if load P is excessively increased in simply supported beam, then where would a hinge like point form?
• Bending moment at any section in a conjugate beam gives in the actual beam