Problem 6: A 2m square footing supports a 400-mm square column. The column supports an axial dead load of 1250kN and an axial live load of 1860kN. Concrete strength f'c 21MPa and steel yield strength fy = 275MPa. Use 25mm bars and 75mm concrete cover. (a) Determine the thickness based on wide-beam shear. (b) Determine the thickness based on punching shear. 2.00 m 400+ d c.s. punching shear 2.00 m Pu c.s. moment c.s. wide beam shear d
Problem 6: A 2m square footing supports a 400-mm square column. The column supports an axial dead load of 1250kN and an axial live load of 1860kN. Concrete strength f'c 21MPa and steel yield strength fy = 275MPa. Use 25mm bars and 75mm concrete cover. (a) Determine the thickness based on wide-beam shear. (b) Determine the thickness based on punching shear. 2.00 m 400+ d c.s. punching shear 2.00 m Pu c.s. moment c.s. wide beam shear d
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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