试论泥石流的形成过程

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 成都山地所知识仓储（2009年以前）

	试论泥石流的形成过程
语种	中文
	田连权; 张信宝; 吴积善
	1981-12
页码	54-57
出版者	科学技术出版社重庆分社
出版地	重庆
关键词	泥石流形成过程防治
交替题名	A Trial Discussion on the Formative Processes of Debris Flow
英文摘要	The formative processes of debirs flow imply the course during which double-phase material of both solid (earth and stones) and liqiud (water) on mountain slopes or in gullies interact on each other and form debris flows. According to formative modes and mechanical properties, these formative procces of debris flows can be sorted into two types: soil-mechanical and hydraulic; each has its types, hence the soil-mechanical debris flow and the hydraulic debris flow. The soil-mechanical debris flow, whose mechanical properties is near soil mechanics, is formed by the liqufation of soil on slopes. It has skeleton structure. The hydraulic debris flow is generated by water flow eroding the soil in gullies. Without skeleton structure, its mechanical properties resemble hydraulics. The conversion of one into another is conditioned by different supply rates of solid and liquid materials. The understanding of the formative processes of debris flow mentioned above will help to clarify the basic properties and laws of debris flow so as to take corresponding measures to control it.
内容类型	专著章节文集论文
源URL	[http://ir.imde.ac.cn/handle/131551/26986]
专题	成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前）成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室
作者单位	中国科学院成都地理研究所
推荐引用方式 GB/T 7714	田连权,张信宝,吴积善. 试论泥石流的形成过程. 重庆:科学技术出版社重庆分社,1981:54-57.