摘要
文章对隔震结构考虑动力影响的抗倾覆问题进行了研究,分析了隔震结构在水平地震作用下的受力状态和影响隔震结构倾覆的条件,给出了高宽比限值的简化计算方法,得出了一些有实际意义的结论。为隔震结构的工程计算与设计提供了方法和依据。
The overturning problem of the structures with earthquake isolation devices is studied when dynamic effects of earthquake are considered. The conditions for preventing the base-isolated structures from overturning is pointed out, and the simplified formulation of the limit of the height-to-width ratio is derived.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2005年第1期68-70,共3页
Journal of Hefei University of Technology：Natural Science
关键词
隔震结构
倾覆
高宽比限值
计算方法
base-isolated structure
overturning
limit value of height-to-width ratio
calculating method
