断裂活动与矿山地质动力灾害研究  

Research on fault action and geological dynamics hazards in mining

作　　者：冯国才[1] 李强[1] 吴宏之[1] 

机构地区：[1]沈阳煤炭科学研究所,辽宁沈阳110015

出　　处：《中国地质灾害与防治学报》2002年第2期17-19,共3页The Chinese Journal of Geological Hazard and Control

摘　　要：根据岩石圈动力学[1 ] 的基本原理 ,阐述了冲击地压、瓦斯突出等矿山地质动力现象显现与区域断裂活动的相关性以及活断裂活动与矿区动力现象显现特征间的关系等问题。结合北票矿区地质动力区划研究成果 ,介绍了用断裂活性评估确定矿山地质动力现象显现与断裂活动相关度大小的方法 ,分析了北票矿区断裂活动及矿山地质动力现象显现规律及其两者之间的关系 ,展示了矿山地质动力灾害区域预测与防治工作的岩石圈动力学方法。According to the basic principle of the Lithospheric Dynamics,this paper expounds the interrelation between the phenomenon of the mine rock geological dynamics such as the impact rock pressure and gas outburst with the activity of the faulted structure, together with the relation of the fault activity and the dynamic phenomenon features appeared. Integrating the achievements of fault action and hazards of geological dynamics researched in Beipiao mining area, the way is introduced to affirm the standards of grading for the fault activety, Analysed the forming condition and appearing feature of mine rock dynamic phenomenon. Showed up the method that one can apply Lithospheric Dynamics theoretical to prevent mine rock dynamic hazards.

关 键 词：矿山地质 活动断裂 地质动力灾害 区域应力环境 岩石圈 冲击地区 

分 类 号：TD16[矿业工程—矿山地质测量] X322[环境科学与工程—环境工程]