桥梁远程状态自动监测技术的研究  

Study on Remote State Automatic Monitoring Technology for Bridges

作　　者：符欲梅[1] 陈伟民[1] 朱永[1] 刘念东[1] 石荣[2] 黄尚廉[1] 

机构地区：[1]重庆大学光电工程学院,重庆市400044 [2]电子科技大学

出　　处：《公路》2002年第4期66-71,共6页Highway

基　　金：中国博士后基金项目 ;教育部春晖计划及骨干青年教师项目资助

摘　　要：根据桥梁测量的实际要求与特点 ,讨论了桥梁远程自动状态监测技术的相关关键技术 ,重点分析研究了现场自动测量仪、远程传输模块以及远端自动监控仪 3个核心部分 ,研制出的系统可以根据预设的周期自动采集桥梁的状态参数 ,并通过公用电信网在远端自动监控仪的主计算机系统上处理、显示测量结果 。According to requests and traits of the bridge measurement, key technologies of remote state automatic monitoring for bridges are discussed in this paper And a remote state automatic monitoring system for bridges is developed in this paper This system includes three key parts, local automatic measurement module, remote transmission module and remote automatic monitoring module This system can collect all the state parameters of bridges regularly And the host computer of the remote automatic monitoring module can deal with the data and show the result of the measurement via PSTN This remote monitoring system has been applied successfully to Hongcaofang Crossroad Bridge \;

关 键 词：桥梁 远程状态自动监测 现场自动测量仪 远程传输 

分 类 号：U446[建筑科学—桥梁与隧道工程]