INSTRUCTOR'S SOLUTIONS MANUAL
TO ACCOMPANY
Structural Analysis
Sixth Edition, SI Edition
ASLAM KASSIMALI
Southern Illinois University—Carbondale
, Contents
Chapter 2............................................................................................................................. 1
Chapter 3........................................................................................................................... 18
Chapter 4........................................................................................................................... 62
Chapter 5......................................................................................................................... 117
Chapter 6......................................................................................................................... 200
Chapter 7......................................................................................................................... 281
Chapter 8......................................................................................................................... 362
Chapter 9......................................................................................................................... 423
Chapter 10....................................................................................................................... 447
Chapter 12....................................................................................................................... 478
Chapter 13....................................................................................................................... 508
Chapter 14....................................................................................................................... 599
Chapter 15....................................................................................................................... 631
Chapter 16....................................................................................................................... 685
Chapter 17....................................................................................................................... 728
Appendix B ...................................................................................................................... 751
Appendix C ...................................................................................................................... 761
Appendix D ...................................................................................................................... 762
, Chapter 17
17.1
Y 1
1
2
2
1 3 X
2
Member 1: L = 4.47 m; cosθ = 0.8944; sinθ = 0.4472
1 2 0 0
0.1789 0.0894 −0.1789 −0.0894 1
0.0447 −0.0894 −0.0447 2
[ K1 ] = EA
sym. 0.1789 0.0894 0
0.0447 0
Member 2: L = 4 m; cosθ = 1; sin θ = 0
1 2 0 0
0.25 0 −0.25 0 1
0 0 0 2
[ K 2 ] = EA
sym. 0.25 0 0
0 0
Structure stiffness matrix:
1 2
0.4289 0.0894 1
[ S ] = EA
0.0894 0.0447 2
728
© 2020 Cengage Learning®. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website,
in whole or in part.
INDD_Chapter 17_SI.indd 1 2/22/2019
TO ACCOMPANY
Structural Analysis
Sixth Edition, SI Edition
ASLAM KASSIMALI
Southern Illinois University—Carbondale
, Contents
Chapter 2............................................................................................................................. 1
Chapter 3........................................................................................................................... 18
Chapter 4........................................................................................................................... 62
Chapter 5......................................................................................................................... 117
Chapter 6......................................................................................................................... 200
Chapter 7......................................................................................................................... 281
Chapter 8......................................................................................................................... 362
Chapter 9......................................................................................................................... 423
Chapter 10....................................................................................................................... 447
Chapter 12....................................................................................................................... 478
Chapter 13....................................................................................................................... 508
Chapter 14....................................................................................................................... 599
Chapter 15....................................................................................................................... 631
Chapter 16....................................................................................................................... 685
Chapter 17....................................................................................................................... 728
Appendix B ...................................................................................................................... 751
Appendix C ...................................................................................................................... 761
Appendix D ...................................................................................................................... 762
, Chapter 17
17.1
Y 1
1
2
2
1 3 X
2
Member 1: L = 4.47 m; cosθ = 0.8944; sinθ = 0.4472
1 2 0 0
0.1789 0.0894 −0.1789 −0.0894 1
0.0447 −0.0894 −0.0447 2
[ K1 ] = EA
sym. 0.1789 0.0894 0
0.0447 0
Member 2: L = 4 m; cosθ = 1; sin θ = 0
1 2 0 0
0.25 0 −0.25 0 1
0 0 0 2
[ K 2 ] = EA
sym. 0.25 0 0
0 0
Structure stiffness matrix:
1 2
0.4289 0.0894 1
[ S ] = EA
0.0894 0.0447 2
728
© 2020 Cengage Learning®. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website,
in whole or in part.
INDD_Chapter 17_SI.indd 1 2/22/2019
