지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.1
- 수록면
- 181 - 186 (6page)
이용수
초록· 키워드
오류제보하기
The construction costs for nonstructural systems such as mechanical/electrical equipment, ceiling system, and piping system occupy a significant proportion of the total cost. These nonstructural systems can also cause considerable economic losses and loss of life during and after an earthquake. Therefore, reduction of seismic risk of nonstructural components has been emerging as a key aspect of research in recent year. The primary objective of this study was to evaluate the seismic performance of a single-story and multi-story piping system installed in low-rise building and to identify the seismic vulnerability of the current piping systems. The seismic performance evaluation of the piping systems was conducted with 5 different earthquakes to account for the ground motion uncertainty and the preliminary results demonstrated that the maximum displacements of each floor in the multi-story piping system increased linearly with increasing floor level in the building system. This study revealed that the current design piping systems are significantly sensitive to the effect of floor height,which stress the necessity to improve the seismic performance of the current piping systems by, for example, strengthening with seismic sway bracing using transverse/longitudinal bracing cables or hangers.
목차
등록된 정보가 없습니다.
참고문헌 (12)
참고문헌 신청
Antaki G / 1998 / Seismic Testing of Grooved and Threaded Fire Protection Joints and Correlation with NFPA Seismic Design Provisions / ASME 1998, Seismic Engineering 364 : 69 ~ 75
Ayres JM / 1998 / Water Damage in Hospital Resulting from the Northridge Earthquake / ASHRAE Transactions Part 1B 104 : 1286 ~ 1296
Kircher CA / 2003 / It Makes Dollars and Sense to Improve Nonstructural System Performance / Proceedings of Seminar on Seismic Design, Performance, and Retrofit of Nonstructural Co
Korea Meteorological Administration (KMA) / / 2012 Geological Distribution of Earthquakes
Maragakis E / 2003 / Seismic Behavior of Welded Hospital Piping Systems / Proceedings of Seminar on Seismic Design, Performance, and Retrofit of Nonstructural Components in Critica
Ayres JM / 1998 / Water Damage in Hospital Resulting from the Northridge Earthquake / ASHRAE Transactions Part 1B 104 : 1286 ~ 1296
Kircher CA / 2003 / It Makes Dollars and Sense to Improve Nonstructural System Performance / Proceedings of Seminar on Seismic Design, Performance, and Retrofit of Nonstructural Co
Korea Meteorological Administration (KMA) / / 2012 Geological Distribution of Earthquakes
Maragakis E / 2003 / Seismic Behavior of Welded Hospital Piping Systems / Proceedings of Seminar on Seismic Design, Performance, and Retrofit of Nonstructural Components in Critica
이 논문의 저자 정보
최근 본 자료
댓글(0)
0