小浪底水库运用后黄河河口来水来沙预测  

Prediction of silt load in the estuary of Yellow River after operation of the Xiaolangdi Reservoir

作　　者：童国庆[1] 王秋玲 

机构地区：[1]山东黄河河务局 [2]山东省济南市槐荫区黄河河务局

出　　处：《中国水利》2006年第21期39-41,共3页China Water Resources

基　　金："黄河河口水沙特征及三角洲近期演变趋势的研究"项目的部分内容。

摘　　要：小浪底水库运用后,对黄河河口来水来沙进行预测有着十分重要的意义。根据1970年以来黄河三门峡、黑石关、武陟三站的30年连续实测水文资料,结合国家配水方案及上中游大中型水库运用的影响,分析预测小浪底水库运用后河口未来水沙情况,并与使用其他方法得出的结果进行比较讨论,对合理确定河口开发能力、保证河道行洪能力等方面有积极的作用。It is of great importance to predict flow rate and silt load in the Yellow River after the Xiaolangdi Reservoir commences to function. The paper analyzes and predicts possible flow rate and silt load in the Yellow River in accordance with 30 years of continuous hydrological data back to 1970 in Gauge Stations of Sanmenxia, Heishiguang and Wuzhi, by combining national water allocation plan of the Yellow River and impact clue to operation of large and middle sized reservoirs in the upstream and middle stream, compared with other predictions by different methods, it is helpful to rationally define development degree of the fiver estuary and guarantee flood discharge capacity of fiver channel.

关 键 词：小浪底水库 河口 水量 沙量 预测 

分 类 号：TV882.1[水利工程—水利水电工程]