A Study of Computational Methods of Earthquake Input Energy in Frame Structures

被引：3
|
作者：
Zhao, Yan
Wu, Huige
Gu, Jie
机构：
来源：
2013 FIFTH INTERNATIONAL CONFERENCE ON MEASURING TECHNOLOGY AND MECHATRONICS AUTOMATION (ICMTMA 2013) | 2013年
关键词：
Multiple-degree-of-freedom stems; Equivalent single-degree-of-freedom system; Earthquake input energy; Computational methods;
D O I：
10.1109/ICMTMA.2013.34
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Through analyzing earthquake input energy in frame structures, a method of estimating total earthquake input energy of multiple-degree-of-freedom fame structures with equivalent single-degree-of-freedom systems based on vibration mode decomposition was proposed. Actual data of seismic waves was used to compare the results from the simplified method and the non-linear time-history method. And the energy results obtained from the two methods agree well.
引用
收藏
页码：90 / 93
页数：4
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