2. A square footing has a dimension of 1.8 m x 1.8 m x 0.8 m. The column section is 320 mm square. Using a minimum steel covering of 70 mm and fc' = 27.6 MPa, fy = 410 MPa. a) Determine the development length furnished. b) Determine the appropriate size of steel bars needed to conform to the development length requirements. c) Determine the minimum development length required if it is reinforced with 25 mm diameter bars.
2. A square footing has a dimension of 1.8 m x 1.8 m x 0.8 m. The column section is 320 mm square. Using a minimum steel covering of 70 mm and fc' = 27.6 MPa, fy = 410 MPa. a) Determine the development length furnished. b) Determine the appropriate size of steel bars needed to conform to the development length requirements. c) Determine the minimum development length required if it is reinforced with 25 mm diameter bars.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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