Problem 9: Using the superposition method combined with the modified Castigliano theorem (unit force method) find all th
Posted: Sat May 21, 2022 8:24 am
Problem 9: Using the superposition method combined with the modified Castigliano theorem (unit force method) find all the support reactions in the statically indeterminate beam shown in the figure. Also construct the bending moment and shear force diagrams, labelling all the critical ordinates. Assume that the flexural stiffness EI is constant over the entire length of the beam. (Ans: RA = 25.96 kN, RB = 39.25 kN, ..., Mmat = 22.46 kNm) 15 kN/m Mo = 10 kNm D B ะก A 2m 4m 4m 4m