建筑物与内部荷载互动减震体系的动力特性分析  

Analysis of dynamic characteristics of mutual-working system of architecture and interior load

作　　者：薛茹[1] 张有才[2] 

机构地区：[1]焦作大学建筑工程系,河南焦作454003 [2]焦作工学院土木建筑工程系,河南焦作454000

出　　处：《焦作工学院学报》2000年第5期355-357,共3页Journal of Jiaozuo Institute of Technology(Natural Science)

基　　金：河南省科技攻关项目! ( 0 0 1150 2 0 1)

摘　　要：建筑物与其内部荷载在地震力作用下存在着复杂的动力相互作用 ,本文将建筑物作为主结构 ,将其内部荷载作为子结构 ,采用大型软件包SuperSAP进行动力时程分析 ,计算表明 ,合理地确定作为子结构的内部荷载的质量、刚度 ,可以有效地衰减结构的地震反应 .On the force of earthquake, complicated mutual relation lies in the system of architecture and interior load. If influence of mutual relation have not been studied, the interior seismic response could not be reflected correctly. Considering architecture as main structure, regarding interior load as sub_structure, it has studied the system with way of Dynamic time_histoty analysis of software package superSAP. The result indicated that seismic response of structure be decreased on the correct determination of mass, stiffness of interior load as sub_structure.

关 键 词：结构减震 建筑物 减震体系 动力特性 

分 类 号：TU312.1[建筑科学—结构工程] TU352.1