摘要
为实现对重大工程结构健康的网络化在线监测,将多功能系统集成的微机电系统(MEMS)微传感器组成分布式无线信息测控网络,基于微机电系统(MEMS)技术的重大工程结构健康监测无线传感器网络是土木工程领域正在发展的技术前沿。该文介绍了国外该技术的基础理论模型、关键核心技术和应用开发等方面的研究现状与进展,分析了目前需迫切解决的关键共性技术瓶颈及可行的解决途径,据此提出了研发技术路线,对我国重大工程结构健康检测具有一定的参考价值。
In order to realize network-based online structural health monitoring for civil infrastructures,MEMS microsensors with multi-function systematically integrated is linked to form distributed information measurement and control networks.MEMS based wireless sensors network for structural health monitoring is the developing frontier research in the field of civil engineering.By introducing research status of such technology and advances of the theoretical model,key technology and application development,the key technical bottlenecks which are urgently required to solve and their possible solutions are analyzed.Moreover,the research and development technology roadmap has been presented,which is of certain valuable reference to the research and application of structural health monitoring technology for civil infrastructures in our country.
出处
《压电与声光》
CSCD
北大核心
2010年第4期692-696,共5页
Piezoelectrics & Acoustooptics
基金
国家"八六三"计划基金资助项目(2005AA404280)
