Giren Data for Ouestlons $2,1$ and $d_i$

Concrete density $(y_0)=25k\frac{N}{m},$

Wall density $({}_0)=10k\frac{N}{m^{\text{'}}}$

Story height $-4\mathrm{.}4m$

Live Load $-2\mathrm{.}5k\frac{N}{m^2}$

Floor cover $=2\mathrm{.}1k\frac{N}{m^2}$

Slab thickness $-0\mathrm{.}12m$

Wall thickness $-0\mathrm{.}25m$

Beam width $($b$)=0\mathrm{.}25m$

Beam depth $($d$)=0\mathrm{.}425m$

Beam height $($h$)=0\mathrm{.}500m$

Beam concrete cover $($d$\text{'})=0\mathrm{.}055m$

Rectangular column width $=0\mathrm{.}25m$

Rectangular column length $=0\mathrm{.}50m$

$f_c=21$MPa,$f_r=420$MPa,

Any missing data can be assumed.

Figure $3$

Question No$.2$; $(7$ Marks$)$

Figure $3$ shows the layout of a ten story structure. The floor slab system consists of cast$-$in$-$place slabs

supported on beams. It is required to:

$($i$)$ Show the tributary areas of all beams on the structural plan.

$($ii$)$ Calculate the ultimate uniform loads carried by the beam on axis $(2)$ and draw the the beam with its

loads.

$($iii$)$ Calculate the ultimate load carried by the column on axes $($B$-2)$ at the ground level.