Debris Flow Genesis Its Effect on a Hydropower Station Factory
详细信息
- 责任者：Tie Yongbo (Chengdu Institute of Geology and Mineral Resources ; Chengdu 610081 ; China) ; Tang Chuan
- 刊名：Journal of Geological Hazards and Environment Preservation
- 出版年：2010
- 卷期：21(2)
- 关键词：泥石流 ; debris flows ; 西藏 ; Tibet
- 页码：p.19-23
- 图表：2 illus., 5 tables, 8 refs.
- 分类号：1800
- issnNo：ISSN1006-4362
- isbnNo：CN51-1467/P
摘要
Debris flow is one of the geologic hazard which can often seen in hydropower station construction, and analyzing the cause formation and hazard assessment of debris flow is important for station construction. Based on the field investigation data in the station area, the paper analyzed the cause of formation and assessment the hazard of five debris flow gullies which threaten the station factory, and the evolution trend of debris flow and its effect in different engineering stages. The results can provide reasonable suggestions for decision making during the design, construction and working of station construction.
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