Monitoring of Coal and Rock Mass Conditions, Coal Mine Air and Extraction Equipment State

摘要：

　　The article discusses development and application of monitoring of rock mass,mine air and mining machinery in the course of mining.The author considers methods of detecting hazardous events based on various physical parameters taken by sensors in rock mass (stresses,seismic emission,acoustic emission,thermal radiation) and in mine air (concentrations of gases,air velocities,pressure,drawdown).The proposed mathematical model takes into account the cause-andeffect relationship in the mining machine-rock mass-mine air-mining machine circuit.

关键词： monitoring rock mass mine air mining equipment mathematical model

作者: S.S.Kubrin

作者单位: Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (IPKON RAN),4 Kryukovsky tupik,Moscow Russia

会议类型: 国际会议

会议名称: The 4th Asian-Pacific Symposium on Blasting Techniques(第四届亚洲太平洋地区爆破技术研讨会)

会议地点: 深圳

会议语种:英文

页码: 454-460

在线出版日期: 2014-11-01（万方平台首次上网日期，不代表论文的发表时间）