径流调控理论是水土保持的精髓——四论水土保持的特殊性  

The Theory of Runoff Regulation and Control Is the Quintessence of Soil and Water Conservation:The Fourth Discussion on the Unique Characteristics of Soil and Water Conservation

作　　者：郭廷辅[1] 段巧甫[1] 

机构地区：[1]水利部

出　　处：《中国水土保持》2001年第11期1-5,共5页Soil and Water Conservation in China

摘　　要：控制水土流失的关键是科学调控坡面径流 ,径流聚散工程体系是径流调控理论的具体运用。小流域综合治理的核心是解决坡面径流的科学调配和合理利用问题 ,不论是坡面措施还是沟道措施 ,都是依据径流调控理论 ,在径流聚散工程体系中各自起着处理不同地段坡面径流的作用 ,各项措施相互依存和互补。径流调控理论是成功防治水土流失的科学指南 ,是水土保持学科和水土保持事业发展的依据。The crux of controlling soil and water loss is to scientifically regulate and control slope runoff and runoff collecting and distributing project system is the concrete operation of the theory of runoff regulation and control. The kernel of comprehensive management of small watersheds is to solve the issues of scientific regulation and rational utilization of slope runoff. Regardless of slope control measures and gully control measures, all play their own roles to deal with slope runoff at different regions based on the theory of runoff regulation and control in the runoff collecting and distributing project system. Each measure is interdependent and complements each other. The theory of runoff regulation and control is a scientific guide for successfully preventing and controlling soil and water loss and also basis for soil and water conservation subject and the development of soil and water conservation course.

关 键 词：水土保持 径流调控理论 径流聚散工程 综合治理 

分 类 号：S157[农业科学—土壤学]