Q$05$: Given the soil Properties for the plan of a foundation with the given loads $($all column loads un$-$factored$).$ Design a foundation appropriate for the given forces $($i$.$e you can do it by single isometric for each or a single mat$).$ Concrete Strength is $21$ Mpa with a steel grade of $40.$ The lot is bounded by restrictions as shown. The only variable which the lot will be able to purchase is a $500mm$ length along the $2500mm$ distance making the lot to have a length of $3000mm.$ If possible design the foundations in the initial provided area.

Soil Unit Weight $=16\mathrm{.}3k\frac{N}{m}]$

Void ratio $=0\mathrm{.}180$

Soll bearing eapacity $n100$kpa