摘要
介绍了适合于黄河中下游水库、河道的泥沙冲淤一维数学模型．该模型在断面概化、含沙量及冲淤量横向分布计算和非均匀沙计算等方面采取了新的处理办法．
A sediment mathematical model , which is particularly suited to the reservoirs and courses of the middle and lower Yellow River,is presented. In this model, some new processes are used to solve the problems such as the modification of cross sections,the calculation for the distributions of the sediment concentration,the amount of deposition (or erosion) along cross sections and the computation of the non uniform sediment etc..
出处
《武汉水利电力大学学报》
EI
CSCD
1997年第5期21-25,共5页
Engineering Journal of Wuhan University
基金
"八五"国家重点科技攻关项目
关键词
泥沙
数学模型
水库
河道
黄沙
sediment
mathematical simulation
reservoirs
river course
