Time: 180 Minute Final Exam. 2021 2022 Please read this question carefully and solve it as it given please solveit Q1/Fo

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Time 180 Minute Final Exam 2021 2022 Please Read This Question Carefully And Solve It As It Given Please Solveit Q1 Fo 1 (203.94 KiB) Viewed 31 times

Time: 180 Minute Final Exam. 2021 2022 Please read this question carefully and solve it as it given please solveit Q1/For the combined footing shown below. Correctly Col₁ (40 x 40) cm, Col₂ (60 x 60)cm, fc' = 24 M,y-420MPa, P₁LD = 860 KN, PALL = 760 KN = 1150 KN, P2LL = 1000 KN, and allowable net soil pressure qa = 200kPa P2LD 1. Determine the size of the footing. 2. Determine thickness of the footing. 3. Determine required steel and steel distribution in both direction in the top and bottom of the footing (use Ø. 20mm). 4. Check contact pressure between columns and the footing, 0,4 P1LD-860 KN P1LL=760 KN Į P2LD 1150KN P2LL 1000 KN 1 X 0,6 (30 Marks) 1