The features of erosion, sediment yield and sediment reduction by the comprehensive controlling are studied in Zhifang gully catchment.
该文以纸坊沟流域为例,分析了治理小流域侵蚀特征、产沙特征及综合治理减沙效益。
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Base on investigation of soil and water loss in Baipenzhu reservoir catchment area, experimental research on rainfall-runoff-sediment yield of typical erosion landform and vegetation was carried out.
It is worthy to study whether making technique scheme of tour gauging has an influence on the parameters of runoff yield and flow concentration in small catchment, and how big the influence is.