汶川灾后重建的隔震建筑远程实时监测  

Remote Real-Time Monitoring for Seismic Isolated Buildings in the Wenchuan Post-Disaster Reconstruction

作　　者：陈洋洋[1] 谭平[1] 陈建秋[1] 周福霖[1] 

机构地区：[1]广州大学工程抗震研究中心∥减震控制与结构安全国家重点实验室(培育),广东广州510405

出　　处：《中山大学学报（自然科学版）》2013年第4期76-82,共7页Acta Scientiarum Naturalium Universitatis Sunyatseni

基　　金：国家973重点基础研究发展计划资助项目(2011CB013606);国家十二五科技支撑计划资助项目(2012BAJ07B02);国家自然科学基金青年资助项目(11102045);广东省自然科学基金博士启动资助项目(S2011040004039)

摘　　要：开发并实施了汶川灾后重建的隔震建筑远程实时监测系统,对汶川灾后重建的汶川第一小学教学楼(非隔震)、汶川第二小学教学楼(隔震)和映秀安置房(隔震及非隔震)三个代表性隔震工程实施了远程实时监测,在汶川5.12大地震近5周年之际,该监测系统已正常运行满1年,成功对上述结构受到的震中位于四川地区的几次小型地震响应进行了监测并给出典型测试记录和初步分析结果。该工作有望构建我国隔震结构理论验证与隔震工程实测分析新的研究平台,同时为未来可能的隔震结构强震作用下的实时监测做好技术准备。The development and implementation of the remote real-time monitoring system for base-isola- ted buildings in the Wenchuan post-disaster reconstruction is presented. The education building of Wen- chuan No. 1 Primary School, the education building of Wenchuan No. 2 Primary School, and the Yingxiu Settlement Buildings are under real-time structural monitoring by the system. The Wenchuan 5.12 Earth- quake has past for almost 5 years and the system has been normally working for 1 year. It has been suc- cessfully recorded and preliminarily analyzed for the monitoring structures under several small earth- quakes. The system can be regarded as a working platform for further research on isolated structure theory and isolation engineering measurement analysis. It can also be preparatory technical work for base-isola- ted structure monitoring under possible violent earthquake.

关 键 词：汶川灾后重建 隔震建筑 远程实时监测 

分 类 号：TU528.572[建筑科学—建筑技术科学]