(Solved): A concrete pier is shown above.A reinforced concrete pier is used to support the stringers for a b ...

A concrete pier is shown above.

A reinforced concrete pier is used to support the stringers for a bridge deck. Draw the shear diagram for the pier when it is subjected to the stringer loads shown. Assume the columns at A and B exert only vertical reactions on the pier.

Draw the moment diagram for the pier when it is subjected to the stringer loads shown.