State of the Art of Nuclear Power Plant Using Base Isolation
ZHUANG Chuli
ZHANG Yongshan
WANG Dayang
WEI Lushun
HAN Qihao
Abstract：The base isolation has been widely used in general civil building, which is considered as one of the most promising technology to protect building from violent earthquakes. But it is seldom used in this special structure of nuclear power plant, and the research on it is rather weak. This paper introduces the research and development as well as the performance test of nuclear power plant horizontal and three-dimensional seismic isolation devices, and summarizes seismic performance research advances about nuclear power plant seismic isolation systems. Finally, seismic design code for nuclear power plant is presented, furthermore, some suggestions on nuclear power plant isolation for future research are put forward .
Keywords：Base isolationNuclear power plantIsolation deviceSeismic performanceCode
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 25-33 )