w Question 3 (10 marks) A load w=300 lb/ft is applied to beam AB (LAB=40 ft, E=30000 ksi, CS 6x6 in) which is additional
Posted: Mon May 02, 2022 3:56 pm
w Question 3 (10 marks) A load w=300 lb/ft is applied to beam AB (LAB=40 ft, E=30000 ksi, CS 6x6 in) which is additionally supported at the middle by column CD (LCD=30 ft, E=3000 ksi, CS 6x6 in). a) (6 marks) Use super position method to compute the reactions at A, B, and D. b) (3 marks) Compute the displacement at C and at the midpoint between A and C. c) (1 marks) Compute stress in column CD.