A. always occurs at centre of span
B. always occurs under a wheel load
C. never occurs under a wheel load
D. none of the above
A. 0
B. 1/2
C. 3/4
D. 1
A. the head of the load reaches the section
B. the tail of the load reaches the section
C. the load position should be such that the section divides it equally on both sides
D. the load position should be such that the section divides the load in the same ratio as it divides the
A. moment distribution method
B. column analogy method
C. three moment equation
D. none of the above
A. 0.211 L
B. 0.25 L
C. 0.234 L
D. 0.5 L
A. a unit force is applied at coordinate j and the displacements are calculated at all coordinates
B. a unit displacement is applied at co-ordinate j and the forces are calculated at all coordinates
C. a unit force is applied at coordinate j and the forces are calculated at all coordinates
D. a unit displacement is applied at co-ordinate j and the displacements are calculated at all co-ordinates
A. 8 kN.m
B. 15 kN.m
C. 30 kN.m
D. 60 kN.m