Deac

Live Load $=310k\frac{N}{m}m$

The boltom of the footing is $1\mathrm{.}55m$ below the natural grade line. The soll has a specilic gravity of $2\mathrm{.}75$ and degree of saturation of $22\%$ and the allowable soll pressure is $180$kPa. Concrete compressive strength is $21$MPa and the specified yield strength of steel is $414$MPa. Concrete weighs is $23\mathrm{.}55kNMm.$ Using the provisions in the National Sield strength of steel is $414$MPa. Concrete weighs is $23\mathrm{.}55k\frac{N}{m^3}.$ Using the following:

a$)$ Adequate thickness of the footing $(mm)$

b$)$ Governing reduction factor $(8)$

c$)$ Ultimate Moment Capacity $(kN-m)$

d$)$ Nominal Moment Capacity $(kN-m)$

e$)$ Coefficient of Resistance

i$)$ Actual Rho

g$)$ Governing Rho

h$)$ Area of Main bars $($sq$.$ mm$.)$

Area of temperature bars $(5q.mm.)$

i$)$ Spacing of Main Bars $($mm$)$

k$)$ Spacing of the Temperature Bars $($mm$)$