建筑结构基础隔震体系研究进展

Progress of Research for Base Isolation System of Building

综述了基础隔震体系的分类及各类基础隔震体系的特点、常用隔震体系分析模型和隔震层的滞回关系 ,并对国内外现有隔震体系结构设计方法进行评析 ,指出基础隔震体系有待近一步研究的课题 。

In this paper, the characteristics of versatile base isolation methods, the analysis models of base isolation systems in common use and the hysteresis profile of isolation layers were summarized. The current design methods of base isolation structure in home and foreign were reviewed. The subjects of further studies were discussed and two research directions were pointed out.