A 200 mm reinforced concrete wall carries a dead load of 140 kN/m including self-weight and a live load of 60 kN/m. It is to be carried by 500 mm thick footing with its bottom 1.5 m below NGL. Soil bearing capacity is 180 kPa. fc'= 21 MPa, unit weight of concrete = 24 kN/m3, unit weight of soil 18 kN/m3. = Determine the width of the footing required to carry the given loads. 1.5 m PD = 140 kN/m P₁ = 60 kN/m B 500 mm
A 200 mm reinforced concrete wall carries a dead load of 140 kN/m including self-weight and a live load of 60 kN/m. It is to be carried by 500 mm thick footing with its bottom 1.5 m below NGL. Soil bearing capacity is 180 kPa. fc'= 21 MPa, unit weight of concrete = 24 kN/m3, unit weight of soil 18 kN/m3. = Determine the width of the footing required to carry the given loads. 1.5 m PD = 140 kN/m P₁ = 60 kN/m B 500 mm
Principles of Foundation Engineering (MindTap Course List)
9th Edition
ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter11: Load And Resistance Factor Design (lrfd)
Section: Chapter Questions
Problem 11.1P: A continuous foundation is required in a soil where c=10kN/m2, =26, and =19.0kN/m3. The depth of the...
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