Q1. The given structure is supported by a fixed support at point A, a pin support at point D and a roller support at point E. What should be the value of P in order to have a horizontal displacement of 0.01m at point B? Use the Slope Deflection Method for solution. Assume axial rigidity and take EI=10000 kN.m². P 4m (21) B 3 m 30 kN (1) 3 m 4 m (21) 4 kN/m 3 m (1) E 777.

(c) A cantilever beam with the length of 4 m is shown in Figure Q3(c). In this beam, a uniform distributed load of 10 kN/m in the length of BC is applied. Use the moment- area theorem to determine the slope at point B. Take EI as constant. 10 kN/m 2m B FIGURE Q3(c) 2 m с

Analyze the cantilever beam loaded as shown below: 10 kN A 6 m 2 kN/m 0 B 4 m a) Determine the deflection at the free end. b) Determine the slope at point B of the beam. C

A cantilever beam carries a trapezoidaldistributed load (see figure). Let wB = 2.5 kN/m,wA = 5.0 kN/m, and L = 2.5 m. The beam has amodulus E = 45GPa and a rectangular cross sectionwith width b = 200 mm and depth h = 300 mm.Use the method of superposition and Cases 1 and8 in Table H-1 to calculate the def lection and rotationat B.