MIKE模型在国内洪水模拟中的应用研究进展

Research Progress on the Application of MIKE Model in Flood Simulation in China

数学模型是洪水研究的重要工具,对比目前常用的洪水模拟数学模型,MIKE模型自开发以来因其界面简单、功能强大等优点应用广泛。文中探讨了MIKE模型在国内洪水研究领域的应用主要可分为洪水风险分析、水量调度设计、生态效益研究三方面,且具有从河道内到河道外、耦合模型替代单一模型的趋势。并通过分析关键词突现频次得出耦合模型是MIKE模型应用于洪水模拟的研究热点。最后根据目前我国在模拟精度和模型参数等方面不足提出展望。

Mathematical model is an important tool for flood research.Compared with the current commonly used mathematical model for flood simulation,MIKE model has been widely used since its development because of its advantages such as simple interface and powerful function.This paper discussed the application of MIKE model in flood research in China,which can be mainly divided into three aspects:flood risk analysis,the design of water dispatching,and ecological benefit research.It also has a tendency to work from the inside to the outside of the river channel,and replacing single model by coupled model.By analyzing the frequency of keyword emergence,it is concluded that the coupling model is the research hotspot of MIKE model in flood simulation.Finally,prospects were put forward according to the deficiencies of simulation accuracy and model parameters in our country.