| 논문명 |
납-고무받침에 의해 면진된 원전 격납구조물의 다중단계해석 / Multi-Step Analysis of Seismically Isolated NPP Containment Structures with Lead-Rubber Bearings |
| 저자명 |
이진희 ; 송종걸 ; 이은행 |
| 발행사 |
한국지진공학회 |
| 수록사항 |
한국지진공학회 논문집, v.18 n.6(통권 100호) (2014-11) |
| 페이지 |
시작페이지(561) 총페이지(9) |
| ISSN |
1226525X |
| 주제분류 |
구조 |
| 주제어 |
Nuclear power plant ; seismic isolation ; multi-step analysis ; soil-structure interaction ; frequency domain analysis |
| 요약2 |
In order to increase the seismic safety of nuclear power plant (NPP) structures in high seismicity regions, seismic isolation techniques can be adapted to NPP structures. In this paper, the applicability of multi-step analysis of seismically isolated NPP containment structures with lead-rubber bearings (LRB) is evaluated. The floor response spectrum of NPP containment structures with equivalent linear LRB and nonlinear LRB are compared. In addition, the force-displacement relationships for equivalent linear LRB and nonlinear LRB are compared. |
| 소장처 |
한국지진공학회 |