基于RFID的隧道人员定位系统设计与应用

Design and Application of Tunnel Personnel Positioning System Based on RFID

基于RFID技术研发了隧道人员定位系统,通过将人员身份信息和电子标签绑定的方式,实现隧道内施工人员位置实时定位。管理人员通过该系统能够实时掌握现场施工人员的分布状况和运动轨迹,提高了调度管理的有效性和科学性。当遇到突发情况,可以精确定位被困人员的位置信息,提高抢险救灾、安全救护的效率。该系统在硬梁包水电站地下工程施工中得到成功应用,累计采集人员位置信息数据766万余条,将施工区域及各工种用不同颜色进行划分,实时展示各施工区域的人员数量和位置,并通过每日消息推送功能,建立了一套完整的隧道人员定位信息管理系统,为隧道工程施工人员安全管理提供了参考。

This study develops a tunnel personnel positioning system based on RFID technology,and realizes the real-time positioning of the construction personnel in the tunnel by binding the personnel identity information and electronic tags.Through this system,managers can grasp the distribution and movement trajectories of on-site construction personnel in real time,which improves the effectiveness of safety management.When encountering emergencies,the location information of trapped persons can be accurately located,improving the efficiency of emergency rescue.The system has been successfully applied in the construction of the underground engineering of Yinliangbao Hydropower Station.It has collected more than 7.66 million data of personnel location information,divided the construction area and types of work with different colors,and displayed the number and location of personnel in each construction area in real time.Through the daily message push function,a complete set of tunnel personnel positioning information management system is established,which provides a reference for the safety management of tunnel construction personnel.