基于物联网的金属矿突水仿真及避险引导系统  

A System for Metal Mine Water Inrush Simulation and Evacuation Guidance based on the IOT Technology

作　　者：储超群 周耀东[1] 黄东旭[1] 赵怡晴[1] CHU Chaoqun;ZHOU Yaodong;HUANG Dongxu;ZHAO Yiqing(Key Laboratory of Ministry of Education for High -efficient Mining and Safety for Metal Mines, University of Science and Technology Beijing Beijing 100083)

机构地区：[1]北京科技大学金属矿山高效开采与安全教育部重点实验室,北京100083

出　　处：《工业安全与环保》2018年第4期18-21,共4页Industrial Safety and Environmental Protection

基　　金：国家自然科学基金(51174260)

摘　　要：针对金属矿突水仿真及避险问题,引入了当量长度概念,构建了井巷工程静态模型和突水漫延过程的动态模型。以传感器为底层监测单元、以无线自组织网络为通讯方案、以指引灯为反馈手段,构建了突水实时监测预警系统,确立了避险引导及突水数据获取机制,实现了突水发生前后巷道、水体、人员状态的监测及动态修正预测仿真。以国内某金属矿山实际数据为例,检验了系统的可行性和有效性。In view of metal mine water inrush simulation and evacuation guidance,this paper introduced a concept of equivalent length to build the static model of the point-line mine and the dynamic model of water inrush spread process. Based on the use of sensors,wireless ad-hoc network and guiding lights,the system for water inrush real-time monitoring and early warning as well as the mechanism for evacuation guidance and data acquisition were established,which realized the monitoring and dynamic amendment of laneways,water and workers,before and after the water inrush. A typical metal mine in China was exemplified to verify the feasibility and effectiveness of the IOT based mine water inrush simulation and evacuation guidance system.

关 键 词：金属矿突水 物联网技术 动态仿真 突水救援 

分 类 号：TD67[矿业工程—矿山机电] TD74