$45000kN{m}^2,={10}^{-5}\frac{1}{}C$ and the bearing capacity of the soil is $K=20000kN{m}^3$;

a$.$ Plot the bending moment diagram $(M),$ shear force $(V)$ and axial load $(N)$ diagrams due to given external loads.

b$.$ Repeat part $($a$)$ due to a non$-$uniform $t=-15C$ temperature effect only.

c$.$ Repeat part $($a$)$ for the case: Support A has $\frac{1}{200}$rad clockwise rotation and supports $B$ and $C$ have $2cm$ downwards support settlements.

d$.$ Use virtual work procedure to calculate $$ horizontal displacement and $$ rotation values.