Characteristics and Strategy for Prevention and Reduction of Mine Debris Flow
详细信息
- 责任者：Xu Youning (Xi’an Institute of Geology and Mineral Resources ; Xi’an 710054 ; China) ; He Fang
- 刊名：Journal of Mountain Science
- 出版年：2010
- 卷期：28(4)
- 关键词：泥石流 ; debris flows ; 矿山环境 ; mine environment
- 页码：p.463-469
- 图表：2 illus., 2 tables, 16 refs.
- 分类号：1800
- issnNo：ISSN1008-2786
- isbnNo：CN51-1516/P
摘要
The research has summarized the forming condition and characteristics of mine debris flows, with great scientific significance to disaster prevention and reduction. The main solid resources come from waste rocks, discharged and stacked in a disorderly way in the progress of mining activities. Mullock-debris flow and tailing-debris flow are the main types in mine areas, and are tend to cause heavy casualty. Mine debris flow is with the characteristics of artificiality, frequency, pollution and controllability. With investigation and evaluation on risk gullies of debris flows, study on its formation mechanism, fulfill the systems of hazard assessment and control plan of new mines and implement waste minimization and utilization can be more realizable.