基于MIKE21 FM模型的蓄洪区洪水演进数值模拟  

Flood Routing Numerical Simulation of Flood Storage Area Based on MIKE21 FM Model

作　　者：郭凤清[1] 屈寒飞[2] 曾辉[1,3] 丛沛桐[2] 耿欣[1] 

机构地区：[1]北京大学深圳研究生院城市规划与设计学院,广东深圳518055 [2]华南农业大学水利与土木工程学院,广东广州510642 [3]北京大学城市与环境学院,北京100871

出　　处：《水电能源科学》2013年第5期34-37,共4页Water Resources and Power

基　　金：广东省科技计划基金资助项目(2003c32601)

摘　　要：利用MIKE21 FM模型的用户界面友好、可视性好、能灵活处理复杂地形等优点,基于蓄洪区洪水演进特点,构建了基于MIKE21 FM模型的蓄洪区洪水演进数值模型,运用该模型对潖江蓄洪区的洪水演进模拟结果表明,MIKE21 FM模型简便、运算快速、模拟精度高、模拟效果真实,可用于较复杂蓄洪区的洪水数值模拟。MIKE21 FM model has advantages of user-friendly interface, good visualization and flexibility to deal with complex terrain. Based on the characteristics of flood evolution of flood diversion area, flood routing numerical model based on MIKE21 FM model is presented. And then the model is applied to flood routing simulation of Pajiang River flood storage area. The result shows that the model is simple, fast computing, high accurate and real simulation effects and it can be applied to numerical simulation in complex flood storage region.

关 键 词：MIKE21 FM模型 蓄洪区 洪水演进 数值模拟 

分 类 号：TV122[水利工程—水文学及水资源] P333.9[天文地球—水文科学]