A two storied residential building will be constructed, and the plan of the building is shown below $($Fig$.1).$ The boring log of the site is also included. There is an average $6\%$ slope on the surface of the land. Estimate the shear strength of soil from the SPT value given in the boring log using the given correlation between $s_u$ and SPT$.$ The line load from the load bearing wall at the periphery of the foundation is $550l\frac{b}{f}t$ and the uniformly distributed load on the foundation is $w=250l\frac{b}{f}{t}^2.$ There are three internal columns on the foundation, which are $1ft1ft$ size and each of the columns carries $96$ kips load. Design the slab$-$on$-$grade foundation following WRI method. Turn in:

Sample calculation for number of beams, beam depth, reinforcements, punching shear from the columns and

A pdf of the AutoCAD drawing for the foundation. $($a sample drawing is provided$)$

BORING NUMBER$-1$

Fig. $1$ Plan of the Building

Table $2$: Previous correlation between $S_u-N(SPT)$

$\backslash$table$[[$Researchers$,$Explanation,$S_u(kPa)***$BORING LOG & SPT TABLE IS PROVIDED, PLEASE DONT PROVIDE CHATGPT ANSWERS THAT MAKE NO SENSE.