| 1. | Flood evolution simulation of weihe river valley 渭河流域洪水演进仿真的研究 |
| 2. | Flood routing models in confluent and dividing channels 分流河道洪水演进模型及其应用 |
| 3. | Simulation of 3d terrain and the dynamic simulation of flood routing method 流域三维地形仿真及洪水演进动态模拟 |
| 4. | Application of a numerical model in flood routing in the lower yellow river 数学模型在黄河下游河道洪水演进预报中的应用 |
| 5. | Flood track simulation in the lower reaches of the yellow river through sediment and flow regulation of xiaolangdi reservoir in 小浪底水库2002年调水调沙下游河道洪水演进跟踪模拟计算 |
| 6. | This model can be applied to flood routing in natural rivers with more man one kilometers long , multiple tributaries and dams 该模型对千公里以上、干支流有多个大坝、多条支流汇入等复杂问题均可进行洪水演进计算。 |
| 7. | The model is verified by use of it in a over 700 kilometer watercourse of yangtze river , numerical results are in good agreement with measured data 在长江干流700多公里河道上洪水演进的计算结果与实测资料符合良好。 |
| 8. | This paper is dealt with that basin flood modeling are compared with the past and sorted out them , a genera ! basin flood model is brought forward 本文对当前的流域洪水演进模拟模型进行了分类和比较,提出了通用性的流域洪水演进模拟模型。 |
| 9. | When dealing with the relationship between tributary and main channel during flood routing , the general method is to add the discharge of tributary to that of main channel of the same instant 在处理洪水演进过程中支流与干流洪水的相互影响时,以前的模型仅将支流流量迭加到干流同时刻的流量上。 |
| 10. | Based on the surface runoff and sediment load and changing characteristic of river boundary in different period in the lower yellow river , the regulating mechanism of cross section and riverbed withered and its influence to the flood propagation were researched systematically 基于不同历史时期黄河下游水沙条件和河道边界条件变化特点,系统研究了断面调整机理及河道萎缩及对洪水演进特性的影响。 |