Figure Q2 shows a beam ABCD has pinned supports at points B and C and fixed support at D. The beam is subjected to clock
Posted: Thu Jul 14, 2022 2:54 pm
- Figure Q2 Shows A Beam Abcd Has Pinned Supports At Points B And C And Fixed Support At D The Beam Is Subjected To Clock 1 (76.32 KiB) Viewed 45 times
Figure Q2 shows a beam ABCD has pinned supports at points B and C and fixed support at D. The beam is subjected to clockwise moment of 15kNm at point B. Use Moment distribution method. (CO2- PO2 ) a) By using last digit matrix number for XkN concentrated load in Table Q2. Determine the rotation at point B and C in the beam if there is a 50/El and 100/El downward movement at support B and C respectively. Then, sketch shear force diagram (SFD) for member ABC and sketch bending moment diagram (BMD) for member AB only. (C4) (15 marks) b) If beam in part (a) has additional downward movement of 20/Elmm at support C, recalculate the end member moment of the beam. (C4) (10marks)