粘滞阻尼墙抗震技术在工程中的应用  

ON THE APPLICATION OF VISCOUS DAMPING WALL ANTI-SEISMIC TECHNOLOGY IN ENGINEERING

作　　者：秦宏勋 何鹏 郭雄伟 王忠东 国洪杰 Qin Hong-xun;He Peng;Guo Xiong-wei;Wang Zhong-dong;Guo Hong-jie

机构地区：[1]中建七局(上海)有限公司,上海201800

出　　处：《建筑技术开发》2023年第1期102-104,共3页Building Technology Development

摘　　要：混凝土结构中适量的布置一些粘滞阻尼墙,使得建筑结构中的消能构件增加,该部分消能构件可以削弱由地震引起侧向能量波,从而增强建筑的抗侧向力的能力,降低地震对建筑物结构的破坏,提高建筑物的整体抗震能力以及整体安全性。粘滞阻尼墙滞回曲线饱满,耗能明显,地震作用减少,降低了安全隐患,同时能减少经济成本,具有良好的经济价值。Some viscous damping walls are appropriately arranged in the concrete structure,and energy dissipation components are set in the lateral force resistance system of the building to consume the seismic energy input to the structure,reduce the seismic response of the structure,and improve the seismic capacity of the structure.The hysteretic curve of the viscous damping wall is full,the energy consumption is obvious,the earthquake action is reduced,the hidden danger is reduced,and the economic cost can be reduced,which has good economic value.

关 键 词：粘滞阻尼墙 消能减震 抗震技术 

分 类 号：TU352.11[建筑科学—结构工程]