Loading...

Evaluation of Performance Based Plastic Design Method in Dual Moment Frame-shear Wall Concrete Systems

Barzegar, Vahid | 2016

614 Viewed
  1. Type of Document: M.Sc. Thesis
  2. Language: Farsi
  3. Document No: 49437 (09)
  4. University: Sharif University of Technology
  5. Department: Civil Engineering
  6. Advisor(s): Bakhshi, Ali
  7. Abstract:
  8. Performance – based design is a new concept that has been developed in recent years. Given that roof displacement and story drifts determine the performance of the structure during an earthquake, displacement – based design has been considered to be an effective method for performance – based design. However, limiting the maximum displacement would not necessarily lead to a desirable performance; especially in long – duration earthquakes. Thus consecutive loading cycles and the effect of hysteretic energy should be taken into account. Combining displacement – based design with energy principles will lead to a suitable design method. This study presents performance – based plastic design (PBPD) method applied to concrete moment frame – shear wall systems. This design concept uses pre-selected target drift and yield mechanism as performance criteria. The design base shear for selected hazard level is determined by equating the work needed to push the structure monotonically up to the target drift to the corresponding energy demand of an Equivalent SDOF Oscillator. in Summary, this Study Shows that the PBPD Approach Can be Successfully Applied to RC Moment Frame–shear Wall Structures as Well
  9. Keywords:
  10. Nonlinear Static Analysis ; Nonlinear Dynamic Analysis ; Park-Ang Damage Index ; Performance-Based Seismic Design ; Performance-Based Plastic Design ; Dual Concrete Frames

 Digital Object List

 Bookmark

No TOC