来水组成模型  

Water Quantity Constitution Model

作　　者：杨珏[1] 赵永军[1] 程文辉[1] 

机构地区：[1]河海大学水文水资源及环境学院

出　　处：《河海大学学报（自然科学版）》1998年第3期6-10,共5页Journal of Hohai University(Natural Sciences)

摘　　要：在太湖流域水文动力数学模型的基础上，以太湖流域的实际水网为例，建立了来水组成模型．该模型能准确计算出不同水源在河网中的运移过程，定量研究河网各断面的来水组成．从理论和模型上较好地解决了复杂河网的来水组成问题．Unlike the dendritic river network,the river network in plain has a very complex system with reversing flow.Not only the water level and discharge,but also the water component coming from different sources of each cross section are necessarily concerned during the water flow calculation for water resources development and utilization.Lacking of analysis tools and models,the study of the water component has remained in a stage of empirical estimation for a long time.The theory and model for solving the problem of water component is developed and verified in this paper.

关 键 词：平原水网 水量 水量来源 来水组成 

分 类 号：P333.1[天文地球—水文科学] P334.92[水利工程—水文学及水资源]