瓦斯突出智能预警技术研究及平台建设  

Construction and application of intelligent early warning platform for Outburst of Gucheng Mine

作　　者：张士岭[1,2] Zhang Shiling(National Key Lab of Gas Disaster Monitoring&Control and Emergency Technology,Chongqing 400037,China;China Coal Technology Engineering Group Chongqing Research Institute,Chongqing 400039,China)

机构地区：[1]瓦斯灾害监控与应急技术国家重点实验室,重庆400037 [2]中煤科工集团重庆研究院有限公司,重庆400039

出　　处：《煤炭与化工》2020年第9期114-116,120,共4页Coal and Chemical Industry

摘　　要：古城矿作为瓦斯灾害比较严重的矿井,极大制约了矿井安全高效开采,为进一步提升瓦斯突出灾害防治及预测预报水平,提出了瓦斯涌出预警技术。通过建立瓦斯量特征预警指标和瓦斯解析特征预警指标,捕捉瓦斯涌出过程中的各种异常信息,实时判断工作面瓦斯突出危险性大小,弥补传统打钻预测的不足,建立了瓦斯突出灾害智能预警平台系统,实现了瓦斯灾害隐患的在线监测、智能分析和超前预警,提高了矿井安全及技术管理水平。Gucheng Mine,as a mine with severe gas disasters,greatly restricted the safe and efficient mining of the mine.To further improve the prevention and prediction of gas outburst disasters,Gucheng Mine established an intelligent warning platform system for gas outburst disasters.From the perspective of macro-prevention and control of regional hidden dangers,comprehensive prevention and control of hidden dangers in ventilation systems,and dynamic monitoring of local hidden dangers,a complete technical system for intelligent warning of gas disasters in mines was formed,realizing online monitoring,intelligent analysis and early warning of hidden dangers in gas disasters,and overall improvement of mine safety and technical management level.

关 键 词：预警平台 瓦斯灾害 数据库 瓦斯涌出 

分 类 号：TD712[矿业工程—矿井通风与安全]