The basic characteristics and prevention measures of a debris flow ditch in Sichuan Yalong River
Yang Yan-zha · Shanxi Architecture · 2014
This paper researched a typical debris flow ditch of Yalong River,through the detailed field investigation,summarized the basic characteristics of debris flow formation region,circulation area,accumulation area,based on this,combining with the characteristics of the debris flow,targeted proposed two kinds of control measures,through the selection,ultimately determined thetrench drainagescheme as the recommended scheme.