Forming Mechanism and Control Measures of Debris Flow in Dongcheng District of
详细信息
- 责任者：Ouyang Daneng (Bureau of Metallurgical and Geologic Exploration of Sichuan Province ; Chengdu 610501 ; China) ; Zheng Baigong
- 刊名：Jilin Geology
- 出版年：2010
- 卷期：29(4)
- 关键词：泥石流 ; debris flows ; 地质灾害 ; geologic hazards ; 吉林 ; Jilin Province
- 页码：p.154-157
- 图表：2 illus., 4 refs.
- 分类号：1800
- issnNo：ISSN1001-2427
- isbnNo：CN22-1099/P
摘要
The debris flow is a common natural geological disaster in the mountain area,which can destroy railways, roads, farmland, water, defense, communications, tourist spots and other facilities, even mine and towns. The activities of debris flow are stronger in the southwest, northwest, northeast mountain area, Qinling region in China. According to the survey data of 34 ravines of debris flows, systematically described the forming mechanism and control measures of debris flow in the study area.