摘要
本文回顾总结了我国(大陆)近三十年来耗能减震技术理论和方法的研究与应用进展,主要包括耗能减震装置的类型与性能、耗能减震结构的性态特征、耗能减震结构抗震、抗风分析与设计方法、耗能减震技术的工程应用及耗能减震技术标准等内容,分析了我国(大陆)耗能减震技术研究与应用中存在的问题,提出了发展耗能减震技术迫切需要解决的若干问题。
In this paper,the progress in the fields of energy dissipation and vibration reduction techniques of building structures subjected to earthquake and wind excitation in China Mainland is generally reviewed. The types and performance of energy dissipated devices, dynamic characteristic of RC/Steel structural models with dampers, seismic and wind-resistant analysis and design methods, practical engineer application of energy dissipation technology are respectively introduced. In the end, several existing problems of energy dissipation and vibration reduction techniques in China Mainland are proposed.
出处
《工程抗震与加固改造》
2006年第6期1-15,共15页
Earthquake Resistant Engineering and Retrofitting
基金
国家自然科学基金项目(50678040)
广东省自然科学基金项目(06021581)
广州市属高校科技计划项目(62020)
关键词
耗能器
阻尼器
耗能减震结构
减震性能
energy dissipated device
damper
energy dissipation and vibration reduction
vibration reduction performance
