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globalchange > 过去全球变化的重建

DOI:	10.1371/journal.pone.0087393
论文题名:	Analysis of the Contribution of Wind Drift Factor to Oil Slick Movement under Strong Tidal Condition: Hebei Spirit Oil Spill Case
作者:	Tae-Ho Kim; Chan-Su Yang; Jeong-Hwan Oh; Kazuo Ouchi
刊名:	PLOS ONE
ISSN:	1932-6203
出版年:	2014
发表日期:	2014-1-30
卷:	9, 期:1
语种:	英语
英文关键词:	Oils ; Wind ; Oil spills ; Data acquisition ; Simulation and modeling ; Velocity ; Chemical composition ; Evaporation
英文摘要:	The purpose of this study is to investigate the effects of the wind drift factor under strong tidal conditions in the western coastal area of Korea on the movement of oil slicks caused by the Hebei Spirit oil spill accident in 2007. The movement of oil slicks was computed using a simple simulation model based on the empirical formula as a function of surface current, wind speed, and the wind drift factor. For the simulation, the Environmental Fluid Dynamics Code (EFDC) model and Automatic Weather System (AWS) were used to generate tidal and wind fields respectively. Simulation results were then compared with 5 sets of spaceborne optical and synthetic aperture radar (SAR) data. From the present study, it was found that highest matching rate between the simulation results and satellite imagery was obtained with different values of the wind drift factor, and to first order, this factor was linearly proportional to the wind speed. Based on the results, a new modified empirical formula was proposed for forecasting the movement of oil slicks on the coastal area.
URL:	http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0087393&type=printable
Citation statistics:
资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/19941
Appears in Collections:	过去全球变化的重建影响、适应和脆弱性科学计划与规划气候变化与战略全球变化的国际研究计划气候减缓与适应气候变化事实与影响

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File Name/ File Size	Content Type	Version	Access	License
journal.pone.0087393.PDF（4157KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

作者单位:

Department of Ocean Environmental System Science, University of Science and Technology, Daejeon, Korea;Korea Ocean Satellite Center, Korea Institute of Ocean Science and Technology, Ansan, Korea;Department of Ocean Environmental System Science, University of Science and Technology, Daejeon, Korea;Korea Ocean Satellite Center, Korea Institute of Ocean Science and Technology, Ansan, Korea;Department of Convergence Study on the Ocean Science and Technology, Ocean Science and Technology School, Korea Maritime and Ocean University, Busan, Korea;Maritime Safety Research Division, Korea Research Institute of Ships & Ocean Engineering, Daejeon, Korea;Korea Ocean Satellite Center, Korea Institute of Ocean Science and Technology, Ansan, Korea

Recommended Citation:

Tae-Ho Kim,Chan-Su Yang,Jeong-Hwan Oh,et al. Analysis of the Contribution of Wind Drift Factor to Oil Slick Movement under Strong Tidal Condition: Hebei Spirit Oil Spill Case[J]. PLOS ONE,2014-01-01,9(1)

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