1. Structure Analysis II

2. Analysis of statically Indeterminate structures by the Force Method
Part 3

3. Group work 1
Find Cy reaction for the following indeterminate structure with constant IE

4. Force Method: Truss
Solve the following indeterminate truss

6. Member L N n NnL n2L AB 8 400 -0.8 -2560 5.12 DC AD 6 300 -0.6 -1080
2.16 BC BD 10
-500 1
-5000 AC
-11200
34.56
Member n
real Force AB
-0.8
140.8 DC AD
-0.6
105.6 BC
-194.4 BD 1
-176 AC
324

7. Group work 2
Find the tension in rode AB (A = 4 in2) for the following indeterminate steel structure (E=29ksi)

8. Group work 3
Solve the following indeterminate truss

9. Group work 4
Solve the following indeterminate truss