1.1 Linear Response of SDOF Oscillator to Base Excitation (Central-Difference Method)
1.2 Solution Using A SpreadSheet
1.5 Linear Response of SDOF Oscillator Using Newmark's Beta Method
SECTION 2
2.1 Discussion of SDOF Response, Part 1
2.2 Discussion of SDOF Response, Part 2
2.3 Discussion of SDOF Response, Part 3
2.5 Spector
SECTION 3
2.2 Neapolitan Earthquake, December 1857
SECTION 4
4.2 A Short History of Intensity Scales
4.5 Near-Source Attenuation of PGA
SECTION 5
5.1 Glossary Frame
5.4 Table A2 Frame Reduced Stiffness
5.4 Table A3 Frame with Rigid Girders
5.6 Table A5 Wall with Stifness Reduction in Lower Stories
5.7 Table A6 Wall with Stiffness Reduction in Upper Stories
5.10 Expressions to Include Girder Flexibility
SECTION 6
SECTION 7
7.1 Period of A Two-Story Frame with Rigid Girders
7.3 DOS4GW.exe (to be in the same directory as SARSAN)
7.4 SARSAN Input for Dynamic Response
7.5 SARSAN Input for Static Response
7.6 Input for Period Determination, Problem 9
7.7 Input for Static Analysis (Drift), Problem 9
7.8 Batch File for Running SARSAN (Dynamic Analysis), Problem 9
7.9 Batch File for Running SARSAN (Static Analysis), Problem 9
7.10 Results of Dynamic Analysis (Do not print before pruning.)
7.11 Results for Static Analysis (Do not print before pruning.)
SECTION 8
8.1 MCAD Routine for Nonlinear Response
8.3 Jacobsen on Equivalent Damping
SECTION 9
SECTION 10
10.1 Effect of Element Thickness on Base Shear Strength
10.2 Base Shear Strength of A "Uniform" Three-Story Frame
APPENDIX MDOF
A.1 MDOF
A.2 More Better MDOF
SECTION 11 Walls
SECTION 12
HOMEWORK PROBLEMS
Ground Motions:
Algorithm for Nonlinear Response of SDOF Oscillator
Input for SARSAN (user to check)
References
Instructor: Mete A. Sozen
Last refreshed, January 2009
e-mail address: sozen@purdue.edu