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基础隔震结构设计用地震波探讨
On selection of earthquake wave for base isolated structure
【摘要】 对基础隔震结构设计过程中地震波的选取原则和考虑方法进行了初步探讨,并给出了人工波模拟公式,介绍了基础隔震结构设计时可作为选择对象的三种地震波,从而使计算结果更符合实际情况。
【Abstract】 A preliminary discussion is carried out on the selection principle and considerable methods of earthquake wave for base isolation structure.The formulae artificial earthquake wave is presented.Introduces three kinds of the seismic wave which can be selectecl in the base isolation structure design to make the caculation results conform to the reality.
【关键词】 基础隔震;
性能设计;
时程分析;
人工波;
频谱特征;
【Key words】 base isolation; performance-based design; time history analysis; artificial wave; spectrum characteristic;
【Key words】 base isolation; performance-based design; time history analysis; artificial wave; spectrum characteristic;
- 【文献出处】 山西建筑 ,Shanxi Architecture , 编辑部邮箱 ,2009年02期
- 【分类号】TU352.12
- 【被引频次】3
- 【下载频次】157