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针对大佛寺长江大桥的实际情况和具体要求进行了远程状态监测系统的开发,该系统包括现场监测子系统和远程监测子系统。现场监测子系统可以通过安装在桥梁关键部位的光纤应变传感器、光电连通管式挠度传感器、温度传感器等获得桥梁的状态信息并存储,还可以通过光缆将信息传输到远程监测子系统以供分析桥梁的安全状态。整个系统已于2002年底安装在大佛寺长江大桥上。
According to the actual situation and specific requirements of Dafosi Yangtze River Bridge, a remote condition monitoring system is developed. The system includes on-site monitoring subsystem and remote monitoring subsystem. The on-site monitoring subsystem can obtain and store the status information of the bridge through optical fiber strain sensors installed in the key parts of the bridge, photoelectric connectivity tube deflection sensors, temperature sensors, etc., and can also transmit the information to the remote monitoring subsystem via cable to analyze the bridge The security status. The entire system was installed at the end of 2002 in the Great Buddha Temple Yangtze River Bridge.