A built-in beam of uniform section and of length I carries a load wich increases uniformly 1) from zero at each end to w per unit length at the centre. Determine the end fixing moments and the central deflection. [Ans. wl2; w" 5 96 3 840 EI MAB M. BA RA R
A built-in beam of uniform section and of length I carries a load wich increases uniformly 1) from zero at each end to w per unit length at the centre. Determine the end fixing moments and the central deflection. [Ans. wl2; w" 5 96 3 840 EI MAB M. BA RA R
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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I rephrased the question so that it can be better understood. The original question is in the picture I have attached.
Using the slope and deflection method in structural analysis:
Determine the end fixing moments and the central deflection of a built in beam of uniform section of length "L" which carries a load that increases uniformly from zero at each end to "w" per unit length at the centre.
End fixing moments answer given: (5/96)wL^2
Central deflection answer given:( 7/3840) wL^4/EI
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