design for british code 8110 1.A 500 mm square column carries a dead load of 1200...

design for british code 8110

1.A 500 mm square column carries a dead load of 1200 kN and imposed load of 400 kN. The safe bearing capacity of the soil is 180 kN/m². Design a square pad footing to resist the loads using the following material strengths: f_cu=30 N/mm², f_y=500 N/mm².

2.Design a pad footing for a rectangular column of section 300x500 mm supporting an axial factored load of 1,400 kN. The safe bearing capacity of the soil is 180 kN/m². Use f_cu= 20N/mm², f_y= 415 N/mm².

Expert Solution

Ally Wells answered 1 year ago

The column has dimension of 500 mm x 500 mm and carries an axial load of...

The column has dimension of 500 mm x 500 mm and carries an axial load of 1210 KN dead load and 650 KN live load. Allowable soil pressure is 240 Kpa. There is 0.7 m height of soil having a unit weight of 15.74 KN/m3, fc’ = 20.7 Mpa, fy = 276.5 Mpa. The footing section is 2.8 m x 2.8 m with a 600 mm thickness. Use 25 mm diameter main bars.

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Design for britishcode 8110 Design a square pad footing for a 300 mm square column supporting a factored axial load of 800 kN. Safe bearing capacity of soil is 200 kN/m2, fcu=20 N/mm2, fy=415 N/mm2.Design a square pad footing for a 300 mm square column supporting a factored axial load of 800 kN. Safe bearing capacity of soil is 200 kN/m2, fcu=20 N/mm2, fy=415 N/mm2.

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