The frame shown in the Figure Q.3 has rigid floors and is supported to quasi static earthquake loads shown (according to AS 1170.4). Use the General Stiffness Method to analyse the frame and determine the horizontal translations at the floor levels, the bending moments in the columns and the base shears.
3A = 6.8 m
3B = 17.7 kN
The frame shown in the Figure Q.3 has rigid floors and is supported to quasi static earthquake loads shown
All
steps please
Q-3 (40%): Consider the rigid platform ABCDE' supported by three columns shown. Taking a safety factor (SF)-1名against of these columns, find the allowable value of loads, s columns) that E 215x10f kN/m and the cross section is diameter d) failure due to bckding for a is solid circular Solution -Pinned connections at: B, C, and E -Hinged supports at: A, F and G -Fixed support at H. -Solid circular section: d = 0.110 m (diameter)