Question: Figure 1 shows a beam with pin support at node A and roller support at B , C and E . Node D is a

Figure 1 shows a beam with pin support at node A and roller support at B,C and E. Node D is a frictionless internal pin joint where the bending moment here is zero. Support B settles downward by 50 mm . Take EI=1000kNm2.
a. Analyse the beam using slope deflection method to determine the slope at A, B and C.(25 marks)
b. Calculate the moments at node B and C.(5 marks)
c. Calculate the reaction forces at all supports. (5 marks)
d. Sketch the shear force diagram. (5 marks)
e. Sketch the bending moment diagram. (5 marks)
f. Calculate the slope at E using virtual work method. (5 marks)
Figure 1 shows a beam with pin support at node A

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