Intelligent Monitoring System of Utility Tunnel Based on PLC
This paper introduces the classification and current main guarantee measures of the safety of the comprehen-sive pipe gallery,analyzes the necessity of monitoring the structure of the comprehensive pipe gallery,introduces the principle and types of fiber optic grating sensors,and implements a comprehensive pipe gallery structure monitoring system based on fiber optic grating technology,ensuring the real-time monitoring of the health of the comprehensive pipe gallery structure and ensuring the safety of the main body and operation and maintenance personnel of the comprehensive pipe gallery.
utility tunnelstructural monitoringfiber gratingstructural health
万方数据
维普
