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	小江流域第四纪泥石流形成与发展的时空过程研究
语种	中文
	杜榕桓1; 况明生2; 李吉均3; 朱俊杰3
出处	泥石流观测与研究
	1996-06
页码	86-95
出版者	科学出版社
出版地	北京
关键词	小江流域 第四纪泥石流 形成发展 时空过程
交替题名	STUDY ON COURSE OF TIME AND SPACE IN QUATERNARY DEBRIS FLOW FORMING AND DEVELOPMENT IN THE XIAOJIANG RIVER BASIN OF
英文摘要	By way of gained in formations from quaternary accumulation horizon to reconstruct systematic record , the seven times of debirs flow activity, which were formed in effect of intermitten uplift of neotc tonics and periodic change of loose earth on sloping land. appeared since the linst debris flow act period. In the middle stage of early pleistocene, the ficst debris flow was moved about in basin up gully. In the lost stage of early weistocene ,debris flow activity expanded toward middle of the Xiaojiang River basin. Since the middle meistocene , the debris flow activities were very briskingly and converged to the Xiaojiang River val1ey. Now,deposit of the debris flow in form of diluvial fan is distributed over the banks of the Xiaojiang River.
ISBN号	7-03-005334-6
内容类型	专著章节文集论文
源URL	[http://ir.imde.ac.cn/handle/131551/27131]
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）
作者单位	1.中国科学院水利部成都山地灾害与环境研究所; 2.西南师范大学城镇与资源环境科学系; 3.兰州大学地理科学系
推荐引用方式 GB/T 7714	杜榕桓,况明生,李吉均,等. 小江流域第四纪泥石流形成与发展的时空过程研究. 泥石流观测与研究. 北京:科学出版社,1996:86-95.

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