Types of debris flows and the preventive measures in Ganluo County

Gao Xiang

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Types of debris flows and the preventive measures in Ganluo County

- Types of debris flows and the preventive measures in Ganluo County
- Bulletin of Soiland Water Conservation Vol. 7, Issue 4, Pages: 35-43(1988)
- 作者机构：
  
  四川省甘洛县水利水电局
- 作者简介：
- 基金信息：
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- Published：1988
- 稿件说明：
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Gao Xiang. Types of debris flows and the preventive measures in Ganluo County[J]. Bulletin of Soiland Water Conservation, 1988, 7(4): 35-43.
DOI：

Gao Xiang. Types of debris flows and the preventive measures in Ganluo County[J]. Bulletin of Soiland Water Conservation, 1988, 7(4): 35-43. DOI：

摘要

甘洛县泥石流类型主要属暴雨泥石流。按状态分为沟谷型泥石流和山坡型泥石流

按组成物质分为泥石流和泥流

按流体性质分为稀性泥石流、粘性泥石流和过渡性泥石流。防范措施有:1、修筑拦砂坝等

达到局部治理;2、回避泥石流;3、疏通沟道

加固工程

提高安全系数。

Abstract

The types of debris flows of Ganluo county in great part belong to thedebris flow of storm

it could be divided into gullytyped and slopetypeddebris according to the conditions

the stonedebris and the muddebrisaccording to the composing matter

and the thin

the silt and the interimdebris according to the characters of the flowing.The preventive measuressuggested are to construct checkdam for partial harness

to avoid debrisflow and to drege channels

consolidate engineerings and raise the saftycoefficients.

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