摘要
分析了建筑物基础隔震技术的特点及性能;通过改变建筑结构的传力途径,加固原有基础,并在基础和上部结构之间增加隔震支座,保证连接牢固;不仅能提高既有建筑物的结构抗震性能,为既有建筑物的加固提供了新的有效方法,也可为同类工程提供参考.
The characteristics and performance of technology on building seismic base are introduced. By changing building structure on passing load route and strengthening existing base,isolation bearings are put up between existing base and upper structure,which must be joined reliable. Reinforcement construction technology,a new and effective method,is introduced,which not only improves exiting building seismic performance and but also provides reference for same kind buildings.
出处
《河南科学》
2014年第2期220-223,共4页
Henan Science
基金
国家自然科学基金项目资助(51009066)
关键词
既有建筑物
基础隔震
加固
施工技术
exiting building
base isolation
isolation reinforcement
construction technology
