Loading distribution $($Secondary beam$)$

Determine the characteristic permanent and variable actions on beam $\frac{B}{1}-3.$ Given the following data: Unit weight of concrete $=25k\frac{N}{m^3}$; Finishes, ceiling and services $=2\mathrm{.}0k\frac{N}{m^2}$; Variable action $($all slabs$)=3\mathrm{.}0k\frac{N}{m^2}.$

Consider the column $\frac{2}{B}$ is not exist and beam $2/$B$-$C $(200450mm)$ is a secondary beam.

#Exercise$/$ Assignment