内河船舶溢油建模与仿真

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英文篇名：Modeling and Simulation of Oil Spill of Ships in Inland Waterway 作者：熊正华 ; 陈茜 英文作者：XIONG Zhenghua;CHEN Xi;Department of Navigation Engineering,Sichuan Vocational and Technical College of Communications;School of Energy and Power Engineering,Wuhan University of Technology; 关键词：航道工程 ; 溢油 ; 内河 ; 水动力模型 ; 溢油模型 英文关键词：waterway engineering;;oil spill;;inland waterway;;hydrodynamic model;;oil spill model 中文刊名：CQJT 英文刊名：Journal of Chongqing Jiaotong University(Natural Science) 机构：四川交通职业技术学院航运工程系;武汉理工大学能源与动力工程学院; 出版日期：2019-06-14 出版单位：重庆交通大学学报(自然科学版) 年：2019 期：v.38;No.209 语种：中文; 页：CQJT201906014 页数：7 CN：06 ISSN：50-1190/U 分类号：81-87

摘要

目前对于溢油行为的研究多集中于海洋,针对内河环境的溢油研究相对较少。内河溢油事故一旦发生,造成的危害更大、显现的速度更快。因此,针对内河航道的特殊性选取江西抚河部分河段进行了水动力学模拟,并以流场模拟结果的基础上,应用油粒子模型理论,建立了适合内河溢油事故的模型。模拟结果表明:模型较好地反映了风场、流场等条件对内河溢油事故的影响规律,模拟结果可为内河突发性溢油事故的应急处理提供技术支持。
        At present,the research on oil spill is focused on the ocean,and the research on oil spill in inland river environment is relatively few.Once the oil spill occurred in inland river,it will cause greater harm and appear faster.Therefore,according to the particularity of inland waterway,some sections of Fuhe River in Jiangxi Province were selected for hydrodynamic simulation.Furthermore,based on the results of flow field simulation,the oil particle model theory was applied to establish a suitable model for oil spill accident in inland river.The simulation results show that the proposed model well reflects the influence of wind field,flow field and other conditions on the oil spill accident in inland river.The simulation results can provide technical support for emergency treatment of oil spill accident in inland river.

引文

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