A small reinforced concrete two storey building $($designed for future construction of another storey above$)$ has the load bearing layout of the following Figure $2.$ You have to design certain representative elements.

$2\mathrm{.}1.$ Slab calculations $1-4$

Select slab thickness. Calculate the total bending moment diagrams for the slabs under the unfavorable load combination.

Rebar calculation

$4$

Rebar layout sketch.

$2\mathrm{.}2.$ Beams $4-5-6$ and $8$ calculations

$1$

Static analysis for beam $4-5-6$ and $8$ assuming vertical slab loads. Since loads are vertical, assume that the column $-$ beam supports may be considered to be joint.

Check beams $4-5-6$ and $8$ for bending and shear and find the required rebars.

Draw the selected $4-5-6$ and $8$ rebars.

Assumptions

See personal data for measurements and internal slab live loads.

Materials:

Permanent loads:

Live Loads:

Rebar cover $($Slabs$)$:

Rebar cover $($Beams$)$:

C$20/25,$ B$500$C

$g^{\text{'}}(5K\frac{N}{m^2})$

$2-3-4$: $q(2,5k\frac{N}{m^2})$

$c_{\text{n}\text{o}\text{m}}=3\mathrm{.}0cm$

$c_{\text{n}\text{o}\text{m}}=3\mathrm{.}5cm$