云南水力发电Issue(5)：67-69,95,4.DOI:10.3969/j.issn.1006-3951.2015.05.020
阿海水电站白云沟泥石流成因机制分析及处理措施
Analysis of Formation Mechanism of Baiyungou Debris Flow of Ahai Hydropower Station and Its Treatment Measures
汪志刚1
作者信息
- 1. 中国电建集团昆明勘测设计研究院有限公司，云南 昆明 650051
- 折叠
摘要
Abstract
Debrisfl ow is a serious geological disaster produced in the mountains. It is induced by heavy rain, snow and ice melted water. The occurrence and development of the debrisfl ow is closely related to the formation and evolution of the mountain environment, environmental degradation, ecological imbalance, surface structure damage, soil erosion, the geological environmental degradation product and irrational production activities in the mountains. The analysis of the formation causes of Baiyungou debrisfl ow reveals its disaster characteristics, based on which its control measures were proposed purposefully, i.e. the control measures of Baiyungou debris fl ow rely mainly on retaining and interception while draining and dredging subsidiary, and two retaining dams are arranged to take account offl ood control requirement. At present the construction of both debrisfl ow control and drainage system works was completed and the debrisfl ow prevention and control works has undergone twofl ood seasons’ test, achieving good results.关键词
泥石流/形成原因/防治措施Key words
debrisfl ow/causes of formation/prevention and control measures分类
天文与地球科学引用本文复制引用
汪志刚..阿海水电站白云沟泥石流成因机制分析及处理措施[J].云南水力发电,2015,(5):67-69,95,4.
