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黄土地区的泥石流活动,在我国北方各省黄土覆盖区甚为活跃,每年汛期几乎都有泥石流灾害发生。本文根据近年开展的全路泥石流沟普查,建立技术档案所收集的资料,对黄土地区的泥石流发生的条件和泥流特性及防治方法进行了较为系统的分析和概括,可供我国黄土地区泥石流活动灾害分析和泥石流防治的参考。
Debris flow activities in the loess area are very active in loess areas in the northern provinces of our country. Almost every year there is a debris flow disaster in the flood season. Based on the survey of all the debris flow gully carried out in recent years, this paper establishes the data collected by technical files, systematically analyzes and summarizes the conditions and mudflow characteristics and control methods of debris flow in the loess area, Disaster Analysis and Debris Flow Prevention Reference.