Q$3$

For the beam shown, assumc a rectangular $700mm350mm$ section and determine the required number of No$.32$ bars. Assume the beam is not exposed to the whether nor in contact with the ground and the stirrups are No$,10.$ Check the spacing between the reinforcing bars is adequate and perform any other necessary code checks. Concrete compressive strength is $42$ MPa and steel yield strength is $420$ Mpa $.$

extagerla

himursouman

binuressoman

corrde cimighe stry$.$ No$.$losming

shel yed org, $42$ km

Wht opans io the whether or conbet with groan $($comerniwil$)$

$w_D=20k\frac{N}{m}$

we$.2$kaN$\%$

bean

w$.20k\frac{N}{m}$

we$.2$ kaN K

$$

$12k\frac{N}{m}$

$w_L=12k\frac{N}{m}$

$p$