摘要
高层建筑抗震设计中,常附加消能支撑来达到良好的减震效果。在不同的抗震设防烈度下,如何选取经济合理的高层结构抗震体系是工程人员关注的问题。选取四种结构抗震方案进行计算分析,得出了有关结论。
Viscous damped braces are often used to achieve good energy-dissipation effect in high-rise building＇s design. How to choose proper and economical seismic structure type for high-rise buildings is an important problem for engineering personnel under different seismic design intensity. In his article, four typical structure type are analyzed, then suggestions are given.
出处
《工程建设与设计》
2009年第12期40-42,共3页
Construction & Design for Engineering
关键词
高层建筑
设防烈度
阻尼支撑
减震
high-rise building
seismic design intensity
damped brace
damping
