Answer Happy

Q6. Figure 26 shows steel beam ABCD. The beam is fixed to a steel column at A, supported by roller supports at B and C, and free at D. The beam carries a 20kN/m uniform distributed load at span BC and point load of F kN at end D (both acting downwards as shown in Figure 26). El is constant across the beam. The point load F = 5 + last digit of your banner ID (in kN). For example, if your banner ID is 001101115, then F = 5 + 5 = 10KN. (a) Using Moment Distribution Method, draw the bending moment diagram (show your calculations, maximum moment and its location, and draw the moment at the tension side). [21 marks] (b) Draw the displaced shape of the beam. [4 marks] F KN 20 kN/m www А AB е с D Plete 4 m 4 m 3 m (Figure not to scale) Figure 26