COMPARISON OF NONLINEAR STATIC AND NONLINEAR DYNAMIC ANALYSES IN THE ESTIMATION OF TH - Printable Version +- Civil Engineering Association (https://forum.civilea.com) +-- Forum: eBooks (https://forum.civilea.com/forum-63.html) +--- Forum: Journals, Papers and Presentations (https://forum.civilea.com/forum-74.html) +--- Thread: COMPARISON OF NONLINEAR STATIC AND NONLINEAR DYNAMIC ANALYSES IN THE ESTIMATION OF TH (/thread-27363.html) |
COMPARISON OF NONLINEAR STATIC AND NONLINEAR DYNAMIC ANALYSES IN THE ESTIMATION OF TH - cve_jule - 07-13-2011 COMPARISON OF NONLINEAR STATIC AND NONLINEAR DYNAMIC ANALYSES IN THE ESTIMATION OF THE MAXIMUM DISPLACEMENT FOR STRUCTURES EQUIPPED WITH VARIOUS DAMPING DEVICES Author: Payam Tehrani and Shahrokh Maalek | Size: 1.47 MB | Format: PDF | Publisher: 4th International Conference on Earthquake Engineering | Year: 2006 | pages: 10
4th International Conference on Earthquake Engineering Taipei, Taiwan October 12-13, 2006 Paper No. 129 ABSTRACT In this study, the nonlinear static (pushover) and nonlinear dynamic procedures in the determination of maximum displacements of an existing steel structure retrofitted with different methods have been compared. These methods include the use of the EBF systems; RC Shear Walls and the use of Passive energy dissipators such as metallic, viscous, viscoelastic and friction dampers. In nonlinear dynamic procedure, the response of the structure to seven scaled earthquake records has been obtained and the average value of the responses is used for comparison. At the same time in nonlinear static procedure, the maximum displacements of the structure in two different load distribution patterns have been obtained. The results demonstrate that the nonlinear static procedure determines the maximum displacement of the structure conservatively. Code: *************************************** |