知识与财富的链接
Topmodel模型是以地形为基础的半分布式流域水文模型,被广泛应用于流域水文模拟中,并认为是一个相当成功的流域水文模型.本文介绍了该模型已有的应用成果和基本原理,并以故县水库入库(卢氏站)流量预报为例,探讨模型在较大流域的应用.计算结果表明:模型在故县水库入库流域具有较强的适用性,可以用于该水库汛期的入库流量预报,为水库的安全运行和优化调度提供技术支持.
Topmodel is a semi-distributed watershed hydrological model based on topography.It has been applied in many hydrological modeling and is a very successful watershed hydrological model.This paper introduced the results of predecessor application and the basic principle of the model,then took the inflow forecast of the Guxian reservoir for example to probe its application in rainfall runoff simulation in large catchments. The results show that the model has a strong applicability in this basin and can be used to predict inflow of Guxian reservoir in flood season,and can provide theoretical foundation for safe operation and optimal dispatching of the reservoir.
