Question 3 A square reinforced concrete column (w mm * w mm) is to be reinforced by sixteen 16 mm steel bars. The height
Posted: Mon May 02, 2022 10:23 am
Question 3 A square reinforced concrete column (w mm * w mm) is to be reinforced by sixteen 16 mm steel bars. The height of the column is 6 m The elastic modulus for concrete and steel are to be taken as 30 GPa and 200 GPa respectively. The shortening of the column is limited to 1 mm What should the minimum side dimension w of the column cross section be if the shortening limit is not to be exceeded?