摘要
近年来强震频发,传统抗震结构在强震下达不到理想的抗震效果,为弥补这一不足,消能减震结构迅速发展。介绍了消能减震结构的特点及优点、消能结构体系的设计、消能器布置设计以及消能减震结构在工程中的应用。研究结果表明消能减震结构不仅能够减轻地震作用,还能降低造价。
Strong earthquakes had happened frequently in recent years,the traditional anti-seismic structure can not reach a perfect effect under strong earthquakes,a rapid development of structures with energy dissipation devices to make up for this deficiency. The merits and special characteristics of structures with energy dissipation devices,the design of structural systems with energy dissipation devices,the layout design of energy absorbers and application of structures with energy dissipation devices in many projects were introduced. Study results have shown that structures with energy dissipation devices not only can alleviate seismic action,but also can reduce the cost.
出处
《建筑结构》
CSCD
北大核心
2013年第S1期1223-1225,共3页
Building Structure
关键词
地震
消能减震
消能结构体系
消能器
earthquake
energy dissipation
structure with energy dissipation device
energy absorber
