主梁挠度在线监测

Main Girder Deflection Online Monitoring

介绍一种基于桥梁挠度测量的监测系统,采用了多参数测量以适应桥梁安全监测的需要,同时采用近距离无线通信和GSM模块的远程通信方式。文章对这个监测系统的构成原理和工作情况进行论述。

This paper introduces a monitoring system based on deflection measurement of the bridge. Multi parame- ters measurement is applied in order to satisfy the demands of health monitoring in bridge. The close distance wireless communicating and long distance communicating of GSM module are applied in the same time. The article describes the constitutional principal and operating circumstance.