黄河下游河道“驼峰”现象分析  

Analysis of "peak flow" phenomenon in downstream channel of Yellow River

作　　者：魏振[1] 刘安国[1] 韩晓羽[1] 王蒙恩[1] 代永辉[1] 

机构地区：[1]山东水文水资源局,山东济南250100

出　　处：《水资源与水工程学报》2011年第4期182-184,共3页Journal of Water Resources and Water Engineering

摘　　要：通过对1982年以来黄河下游花园口至利津区间的水沙特性分析,得出洪峰流量、漫滩年份、洪峰消减率等数据成果,对这些数据进行了分析,进而得出"驼峰"现象形成的原因、"驼峰"现象对黄河的危害及变化趋势。This article analyzed the water and sediment characteristics since 1982 so far from Huayuankou to Lijin interval in downstream of Yellow River and obtained the data of peak flood flow,flood over the dyke year,flood peak cut rate.It finally analyzed these data to find the causes of the ＂peak flaw＂ phenomenon and its harm and change trend for Yellow River.

关 键 词：“驼峰”河段 洪水的演进影响 黄河下游 

分 类 号：TV122.5[水利工程—水文学及水资源]