Title: Research on the Cause and Countermeasures of Debris Flow Hazard of Lufang Valley, Xiaohe Town,Qiaojia County, Yunnan Province
Abstract:This paper takes the debris flow in Lufang furrow as an research object.From the four aspects that are the topography,geological structure and stratigraphy lithology,human engineering activities,meteo...This paper takes the debris flow in Lufang furrow as an research object.From the four aspects that are the topography,geological structure and stratigraphy lithology,human engineering activities,meteorological and hydrological,the causes of the debris flow hazard are analyzed,and the basic conditions of formation mudslides and main inducing factors are summed up.Results show that the material factor,and physical feature satisfy the formation conditions of debris flow in the valley,and the formation conditions are sufficient.If the water factor satisfy the formation conditions of debris flow in the valley,it may break out debris flow again.This research is of certain significance to the prediction and mitigation of debris flow hazard in Lufang valley.Read More
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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