- 动力分析中无限地基两种近似方法的应用研究
- 点击次数：
- 发表时间： 2006-01-01
- 发表刊物： 岩土力学
- 所属单位： 建设工程学部
- 期号： 3
- 页面范围： 373-377
- ISSN号： 1000-7598
- 摘要： The massless base model and viscous boundary base model are still the most widely applied approximate methods for easiness though many approaches have been proposed for the seismic response analysis of soil-structure system. But there are some problems in the application of various of approximate dynamic unbounded soil model. In this paper, detailed formula for the soil-structure dynamic interaction analysis is derived; the concept and the application criteria of mass-less base model and viscous boundary base model are clarified; and a simplified soil model for dynamic soil-structure interaction analysis is suggested.
- 备注： 新增回溯数据
