(Solved): SITUATION Design a square column footing for a 400-mm square tied interior column that supports a ...

SITUATION Design a square column footing for a

square tied interior column that supports a dead load of

and a live load of

. The column is reinforced with

-diameter longitudinal bars, the base of the footing is

below grade, and the soil weighs

. The allowable soil pressure is

. Use concrete strength of

and reinforcement strength of

. Provide the following: Calculation for the footing design in shear check and flexure reinforcement. Calculation for the design of development for footing reinforcement. Use

and assume that the bars are spaced

on centers leaving 150

on each side. Check

and let

. Provide detailing sketch similar to the given example.