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| 三峡库区溢油预报模型构建及数值模拟 | |
| 引用本文： | 张帆,邓健,黄立文,刘敬贤,王祥.三峡库区溢油预报模型构建及数值模拟[J].中国航海,2011,34(4). |
| 作者姓名： | 张帆 邓健 黄立文 刘敬贤 王祥 |
| 作者单位： | 1. 武汉理工大学,湖北武汉430063;长江海事局,湖北武汉430062 2. 武汉理工大学,湖北武汉430063;交通运输部水运科学研究院,北京100088 3. 武汉理工大学,湖北武汉,430063 4. 武汉市地方海事局,湖北武汉,430030 |
| 基金项目： | 湖北省自然科学基金项目 |
| 摘 要： | 随着三峡库区通航条件改善和船舶流量的不断增加,库区水上溢油风险形势日益严峻.综合考虑风、流的作用,结合水动力方程、溢油漂移扩散的“油粒子”模型等,设计了适用于三峡库区船舶溢油预报模型,并从应急的角度出发,对水动力模型进行并行化改造,提高了预报速度.在此基础上对175 m水位库区的假想溢油事故进行了模拟,初步检验了溢油预测模型的效果. |
| 关 键 词： | 水路运输 水动力 数值模拟 溢油预测 模型 |
Model Construction and Numerical Simulation for Forecasting Oil Sipill in Three Gorges Reservoir Area |
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| Zhang Fan,Deng Jian,Huang Liwen,Liu Jingxian,Wang Xiang.Model Construction and Numerical Simulation for Forecasting Oil Sipill in Three Gorges Reservoir Area[J].Navigation of China,2011,34(4). | |
| Authors: | Zhang Fan Deng Jian Huang Liwen Liu Jingxian Wang Xiang |
| Institution: | Zhang Fan1,3,Deng Jian1,2,Huang Liwen1,Liu Jingxian1,Wang Xiang4(1.Wuhan University of Technology,Wuhan 430063,China,2.Waterborne Transportation Institute,Beijing 100088,3.Changjiang Maritime Safety Administration,Wuhan 430062,4.WuHan Local Maritime Safety Administration,Wuhan 430030,China) |
| Abstract: | With improvement of navigational environment and increase of water traffic in Three Gorges reservoir area,the risk of oil spill in this area is rising steadily.A model for forecasting oil spill is designed,which incorporates hydrodynamic model,oil spill particle drift model and the effects of wind and current.The model was used to simulate an oil spill case at Wanzhou section of the Changjiang River and the simulation results are analyzed. |
| Keywords: | waterway transportation hydrodynamics numerical simulation oil spill forecast model |
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