The frame shown in Figure 2 is fixed at A, pin at D and E. Frame has no sidesway movement and members flexural rigidity is 3EI and 4EI as shown in figure. Use the moment distribution method to find the reactions at A, D and E. Sketch the deflected shape and the bending moment diagram for the frame. Assume E = 2.1105 N/mm 5kN/m E B 4I Y/2(m) 20kN 41 31 Y (m) Y/2 (m) A T X+Y (m) X(m) Figure 2