CAJ | 학술논문

露天矿区出入卡车运矿过程中的偷矿、乱跑乱拉问题，是一直以来露天矿生产管理面临解决的重要问题。针对出入露天矿区的运矿卡车和社会车辆，通过在采区、采区进出口和卸车区分别安设区内过磅点、通行验证点和卸车过磅点，借助称重传感器技术、RFID 识别技术、GPS 技术、以太网网络控制技术和系统工程理论与思想，提出防止露天矿运矿过程中偷盗矿石的自动管控策略“三点有序管控法”（3PGS）和防止运矿车辆乱拉乱跑的 GPS 卡车跟踪策略，并将两种策略相互结合，设计实现了基于3PGS 和 GPS的露天矿出入车辆运输智能管控系统。该系统在三道庄露天矿的实际应用结果表明：该系统能够有效解决露天矿矿石偷盗、卡车乱拉乱跑及卡车出入管理问题。
로천광구출입잡차운광과정중적투광、란포란랍문제，시일직이래로천광생산관리면림해결적중요문제。침대출입로천광구적운광잡차화사회차량，통과재채구、채구진출구화사차구분별안설구내과방점、통행험증점화사차과방점，차조칭중전감기기술、RFID 식별기술、GPS 기술、이태망망락공제기술화계통공정이론여사상，제출방지로천광운광과정중투도광석적자동관공책략“삼점유서관공법”（3PGS）화방지운광차량란랍란포적 GPS 잡차근종책략，병장량충책략상호결합，설계실현료기우3PGS 화 GPS적로천광출입차량운수지능관공계통。해계통재삼도장로천광적실제응용결과표명：해계통능구유효해결로천광광석투도、잡차란랍란포급잡차출입관리문제。
Ore stealing and disordered shipping and driving by the trucks when entering and leaving the open pits to transport ores are always an important problem to be solved in the production and management of open pits.In this paper,we propose an automatic control and management strategy “three-point guarding system (3PGS)”to prevent ore stealing in the process of ores transportation in open pits,and the GPS truck tracking strategy to prevent the disordered shipping and driving of the ore-transportation trucks.These strategies are targeted at the ore-transportation trucks and social vehicles entering and leaving the open pits.In 3PGS,three points are arranged,they are the weighing point in mining area,the passing verification point in entrances and exits of mining area,and the weighing point in unloading area.The technologies of weighing sensor,radio frequency identification,GPS,Ethernet network control are employed,the system engineering theory and idea are also used.The two strategies are combined each other in the design and implementation of the 3PGS and GPS-based intelligent transportation control and management system for vehicles in and out the open pits.The result of practical system application in Sandaozhuang open pit shows that the system can be an effective solution to ore stealing,disordered trucks shipping and driving and the management of trucks entering and leaving the open pits.