浅谈黄河上中游地区水土保持淤地坝工程的作用  

Representation on the function of siltation dam engineering in the upper and middle Yellow river

作　　者：胡建军[1] 牛萍[1] 曹炜[1] 

机构地区：[1]黄河上中游管理局规划设计研究院,陕西西安710043

出　　处：《西北水资源与水工程》2002年第2期28-31,共4页Northwest Water Resources & Water Engineering

摘　　要：黄河上中游地区的水土保持沟道工程主要包括淤地坝、治沟骨干坝、小水库、谷坊、漫地和造田工程等。这些工程中水土保持作用最大的是淤地坝和治沟骨干坝。本文通过总结水土保持淤地坝工程的发展历史与建设现状 ,论述了其在防洪中的作用 ,并指出淤地坝不存在“泥沙零存整取”Gully control engineering works for soil and water conservation in the upper and middle Yellow river involve siltation dam, key dam, small scale reservoir, check dam, farmland formed by livering flood water and other artificial farmland, of which dam and key dam are most effctive. This paper states its function for flood control through summing up its historical development and current implementation situation, then represents the phenomenon does not exist that sediment deposits bit by bit and all deposition is eroded for the siltation dam engineering at one time.

关 键 词：黄河上中游地区 水土保持 淤地坝工程 防洪 

分 类 号：TV649[水利工程—水利水电工程]