Study on Coal Bed Floor Water Hazard Prediction and Evaluation

摘要：

Bed floor vulnerability index model based on Geographic Information System and Analytic Hierarchy Process coupling theory is built.By applying the model, floor water inrush risk of chief minable seams is evaluated quantitatively and floor water inrush vulnerability evaluation partition of these seams is established.The result provides not only perfection and supplement for nonlinear and multi - factor theory in current geoscience study but also necessary support for developing design , pre - feasibility analysing and safety production of Mayingbao caol field.

关键词： coal mine water hazard prevention and control evaluation vulnerability index

作者: Li Peitao Wu Qiang

作者单位: China University of Mining and Technology (Beijing) ,Beijing,China,100083 Zhengzhou Coal Industry Gr China University of Mining and Technology (Beijing) ,Beijing,China,100083

会议类型: 国际会议

会议名称: the 4th International Symposium on Mine Safety (2012) 第四届国际矿山安全学术研讨会(2012)

会议地点: 阜新

会议语种:英文

页码: 545-549

在线出版日期: 2012-08-04（万方平台首次上网日期，不代表论文的发表时间）