IMHE OpenIR  > 成都山地所知识仓储(2009年以前)
Alternative TitleSome Basic Theoretical Problem in Debris Flow Studied Abroad
姚德基; 商向朝
Publication Place重庆
Keyword定义 性质 形成 动力学 泥石流
AbstractThis paper generalizes four basic theoretical problems in debris flow studies abroad. 1. Definition of debris flows. Five representative definition of debris flows are given by way of examples. The difference in them lies in no unified understanding of the nature of debris flows. 2. Nature of debris flows. There are desides indentical views, cholars have different views about them. At persent, many scholars pay great attention to the microcosm study of the nature of debris flows. which is an approach to solve the problem. 3. Occurrence of debris flow. In order to settle the problem, many scholars use the theory of debris flows is a process. 4. Dynamics of debris flow. The contents of the research in this aspect include the moveing characteristrics and conditions, rheology, and flowing pattens of debris flow as well as the establishment of physical models of debris flows. The settlement of rheology and flowing patterns of debris flows will help further reveal their nature.
Other Abstract本文仅概述国外泥石流研究中的四个基本理论问题:1、关于泥石流定义问题;2、关于泥石流性质问题;3、关于泥石流形成问题;4、关于泥石流动力学问题。
Document Type专著章节文集论文
Recommended Citation
GB/T 7714
姚德基,商向朝. 国外泥石流研究中的若干基本理论问题. 重庆:科学技术出版社重庆分社,1981:142-150.
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