A square column 422 mm x 422 mm rests on a square footing. The column supports a dead load of 1,014 kN and a live load of 869 kN. The soil bearing capacity is 343.53 kPa. The base of the footing is 1.58 m below the ground. Assume unit weight of concrete of 24 kN/m and unit weight of soil of 16.73 kN/m. The footing has a thickness of 621 mm and the centroid of the main bars is 100 mm from the bottom of the footing. Use fc' 27.8 %3D %3D Calculate the number of required number of 16 mm o bars
A square column 422 mm x 422 mm rests on a square footing. The column supports a dead load of 1,014 kN and a live load of 869 kN. The soil bearing capacity is 343.53 kPa. The base of the footing is 1.58 m below the ground. Assume unit weight of concrete of 24 kN/m and unit weight of soil of 16.73 kN/m. The footing has a thickness of 621 mm and the centroid of the main bars is 100 mm from the bottom of the footing. Use fc' 27.8 %3D %3D Calculate the number of required number of 16 mm o bars
Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter16: Shallow Foundations-bearing Capacity
Section: Chapter Questions
Problem 16.19CTP: A 2.0 m 2.0 m square pad footing will be placed in a normally consolidated clay soil to carry a...
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![A square column 422 mm x 422 mm rests on a square footing. The column supports a
dead load of 1,014 kN and a live load of 869 kN. The soil bearing capacity is 343.53 kPa.
The base of the footing is 1.58 m below the ground. Assume unit weight of concrete of 24
kN/m and unit weight of soil of 16.73 kN/m. The footing has a thickness of 621 mm and
the centroid of the main bars is 100 mm from the bottom of the footing. Use fc' = 27.8
%3D
MPa, fy 248 MPa.
Calculate the number of required number of 16 mm o bars](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F905e55a6-590a-4146-8423-170ce802eb19%2Fcb672263-dd39-4920-abb4-3676ad5fc551%2F358e38m_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A square column 422 mm x 422 mm rests on a square footing. The column supports a
dead load of 1,014 kN and a live load of 869 kN. The soil bearing capacity is 343.53 kPa.
The base of the footing is 1.58 m below the ground. Assume unit weight of concrete of 24
kN/m and unit weight of soil of 16.73 kN/m. The footing has a thickness of 621 mm and
the centroid of the main bars is 100 mm from the bottom of the footing. Use fc' = 27.8
%3D
MPa, fy 248 MPa.
Calculate the number of required number of 16 mm o bars
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