Problem No$.4$

i$)$

Using the Muller Breslau Method draw the influence lines for $($a$)$ the vertical reaction at B$,($b$)$ the moment at $C$ and $($c$)$ the shear just to the right of the support at A$.$ PLOT PROPOTIONAL

ii$)$ IIAGRAMS $-$ NEATNESS WILL BE GRADED. Indicate values at key points. determine the largest positive and largest negative lines in part $($i$),$ i$.$e reaction at $B,$ moment at C and sheal shes for the parameter you drew the influence

$6ft-ft$

Reaction at B Influence line

Moment

At C Influence line

Shear just to the Right of A Influence line