Situation - A two member frame in the figure is loaded as shown.
Situation
A two member frame in the figure is loaded as shown.

A two member frame in the figure is loaded as shown.

Calculate the reactions in Newton.
Find the moment at B in N m.
Find x in meters.
A beam 100 mm × 150 mm carrying a uniformly distributed load of 300 N/m rests on three supports spaced 3 m apart as shown below. The length x is so calculated in order that the reactions at all supports shall be the same.

The following are identified as expected loadings to the beam shown below:

Dead Load = 3.6 kN/m
Concentrated Moving Load = 22 kN
Uniform Moving Load = 12.4 kN/m
The reaction at the bottom.