Study on suspended support caving coal face pressure regularity

摘要：

based on pressure observation issues of Xinan coal mine,the paper designs a viable observation programs.Through analyzing the information comprehensively,the rock pressure behavior law of Xinan coal mine is obtained under special geological mining conditions and which has played a positive role as a guide.

关键词： Rock pressure Pressure behavior Geological mining conditions

作者: Zhu Xuejun Yin Zengde Wen Xinglin Liu Jinxiao

作者单位: Shandong University of Science and Technology,Taian,Shandong 271021,China

会议类型: 国际会议

会议名称: The 2007 International Conference on Mine Hazards Prevention and Control(2007矿山灾害预防与控制国际学术会议)

会议地点: 青岛

会议语种:英文

页码: 298-303

在线出版日期: 2007-10-17（万方平台首次上网日期，不代表论文的发表时间）