Relationship between mining seismicity and gas outburst in coal mine——Some scientific questions of mining safety;
矿山地震、瓦斯突出、煤岩体破裂——煤矿安全中的科学问题
Countermeasures and Influence of Geological Structure on Gas Outburst in GaochengCoal Mine;
地质构造对告成矿瓦斯突出的影响及对策
Analysis on factors of coal and gas outburst in Hebi Mining Area;
鹤壁矿区煤与瓦斯突出因素分析
The indication of gas burst in 30201 face at Yinying mine is introduced,its cause is analysed,and the secrete measures to prevent gas burst are put foreword.
介绍了荫营煤矿 30 2 0 1工作面瓦斯突出的预兆 ,并分析了其成因 ,同时提出了预防瓦斯突出的具体措施。
With the fuzzy cluster analysis used, the classification is discussed to the danger degree of coal and gas burst in driving faces of a mine, which makes the prediction of the danger more reasonable and accurate.
本文运用模糊聚类分析方法对煤矿采掘工作面煤与瓦斯突出危险性进行分类。
Coal and gas burst is a complex dynamic phenomena.
煤与瓦斯突出是煤矿的非常重要的地质灾害。
Spatial modeling of coal and gas outburst based on fuzzy Petri net
基于模糊Petri网的瓦斯突出空间模型
According to rheologic and mutative properties in the evolution process of most events, dynamic phenomenon of coal and gas outburst is analyzed by mathematical models of safety rheology and mutation , also the properties of the gas outburst and the meaning of symbols are obtained in details.
介绍利用安全流变 -突变的数学模型分析煤与瓦斯突出的动力现象 ,给出了获得煤与瓦斯突出特征参数与数学模型中各个参数的对应关
Damage mechanism of local failure in coal seams during coal/gas outbursts;
煤/瓦斯突出过程中煤介质局部化破坏的损伤机理
Mechanism and region prediction of coal and gas outburst;
煤与瓦斯突出机理及其区域预测技术对比
Geological factors analysis and prevention of coal and gas outburst in Huaibei Coal Field;
淮北煤田煤与瓦斯突出地质因素分析与防治
Micro seismic monitoring and measuring technology for pumping presuure,coal and gas outburst and water inrush;
冲击地压及煤与瓦斯突出和透水的微震监测技术
The study of coal and gas outbursts prediction system based on GIS;
基于GIS的煤与瓦斯突出预测系统研究
Themodynamic process analysis of coal and gas outbursts;
煤与瓦斯突出的热动力过程分析
The geologic factors of coal and gas outbursts in Maans han Coal Mine;
马鞍山煤矿煤与瓦斯突出的地质因素
New Breakthroughs on Coal-gas Outburst Control By Using Gas Ablation Agent
瓦斯消溶剂治理煤矿瓦斯突出的新突破
Study on the Gassy Coal THM Coupling Model and Coal and Gas Outburst Simulation
含瓦斯煤THM耦合模型及煤与瓦斯突出模拟研究
Research on Gas Occurrence Law and Its Practice in Coal and Gas Outburst Seam
煤与瓦斯突出煤层瓦斯赋存规律及应用研究
Realization of Ventilation,Electricity and Gas Close Lock Function in High Gassy and Coal and Gas Outburst Mine
高瓦斯突出矿井风电瓦斯闭锁功能的实现
Analysis of Geological Law of Coal and Gas Outburst in Huainan Mining Area
淮北矿区煤与瓦斯突出的瓦斯地质规律分析
Introduce the gas outburst prediction technique by using gas abnormal effusing when gas outburst is gestating.
介绍了瓦斯突出孕育过程中瓦斯涌出异常特征，结合计算机软件进行瓦斯突出预报。
An Extra-large Coal and Gas Outburst Acci- dent and Its Emergency Treatment
一起特大煤与瓦斯突出事故抢救实例
Micro Seismic Monitioring Location Research of Coal and Gas Outburst;
微地震监测煤与瓦斯突出的定位研究
Coal and Gas Outburst Coupling Mechanics and Analysis;
煤和瓦斯突出的气固耦合机理及分析
Study on the Relation of the Regional Earthquake and Coal and Gas Outburst;
区域地震和煤与瓦斯突出相关性研究
Study on the Influence of Geological Structure to Coal and Gas Outburst;
地质构造对煤与瓦斯突出的影响研究
Fractal Forecast Theory and Its Application of Coal and Gas Outburst
煤与瓦斯突出的分形预测理论及应用
Research on MapX-based Coal and Gas Outburst Pre-warning Technology
基于MapX的煤与瓦斯突出预警技术研究
Preliminary Study on Coal and Gas Outburst in Shenyang Hongling Coal Mine
沈阳红菱煤矿煤与瓦斯突出初步研究
Prediction Model of Coal and Gas Outburst Based on Support Vector Machines
基于SVM的煤与瓦斯突出预测模型研究
The Dynamic Evolution Procession on Coal and Gas Burst
煤与瓦斯突出动态损伤演化过程研究
Complex Prevention and Control Techniques for Coal and Gas Outburst in Yangjia Coal Mine
杨家矿井煤与瓦斯突出综合防治技术
Analysis on the Situation of Prediction Technology of Coal and Gas Outburst
煤与瓦斯突出预测技术发展现状分析