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China invested in infrastructure increasing the degree of the tunnel construction safety issues have also been widespread attention , common tunnel disaster fire , excessive harmful gases , water inrush , landslides , predict how disasters and disasters after security control is a focus of the monitoring of the construction tunnel . The the construction tunnel monitoring system is a huge system , multi-disciplinary knowledge related to computers, communications , software development , this paper, the characteristics of the construction tunnel safety monitoring , decision-making analysis from the data , security control , personnel positioning aspects of data management exploratory study , based on the construction of the tunnel of the wireless sensor network security monitoring solutions . Papers on the environmental characteristics of the tunnel construction , security requirements , and control requirements detailed analysis describes the actual situation of tunnel fires, excessive harmful gases , water inrush , landslide disaster characteristics , as well as protection points , and combined with the construction of the tunnel , proposed the local and remote control of a combination of tunnel safety control method , when a lower level in the tunnel disasters through monitoring software sends a control command, and control execution apparatus for controlling the drive tunnel scene ; higher when the level of the tunnel disaster site danger beyond local control of monitoring software to the remote 3G terminal equipment request remote assistance and report on the situation at the scene . At the same time , in order to better management and monitoring of the construction workers , construction tunnel monitoring system using Zigbee network construction personnel to locate . Timing decision-making analysis the construction tunnel monitoring system of the sensor data , the security status of the current tunnel monitoring unit calculated in accordance with a certain algorithm , and develop appropriate emergency measures according to the security status , and provide several sets of emergency treatment options for the user to choose to implement .
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