Structural Analysis II HWO3
Problem 1: For the frame shown. determine the reactions, Use slope deflection equation. F-200×10″ kN m2. 1= 10” re constants Vertical downward settlement of 6 nun at support C
16 kN
m
2m
4m
2m
7m
Problem 2: For the structure shown, determine the end moments and force in the cables. / / / / / / Cables, A=100 mm2, E=200x 106 L-10m
L=Sm 2 kNim 50kN 111111111111111
6 m 5m
2m
_
1— cr5
Problem 3: For the structure shown, determine the end moments E=200x106kNim=, I= 10’s mi Hinge 4 kblim 2 kN’m
a
15kN
3m
ESN
2m I 9 m 3m I 5m
C
Problem (1): Derive the expressions of the influence line for the reaction Rd and moment at b M c. moment at a , M and sketch them.
0 4m f 5m 3m
Problem (2): Derive the expressions of the influence line for the shear at e ,Ve , the Moment at e, Me and sketch them.
e a t, /77
6m
3m
2m 4m
Problem (3): Sketch the influence line for the following: Ma, RI), Rc, Rd, Re, Mg, Vh VeL,Ver, Mc
b c d e
