Impact of error in ocean dynamical background, on the transport of underwater spilled oil

doi:10.1016/j.ocemod.2018.10.003

IOCAS-IR > 海洋环流与波动重点实验室

	Impact of error in ocean dynamical background, on the transport of underwater spilled oil
	Li, Yongquan 1,3; Chen, Haibo 2,3; Lv, Xianqing 1,3
	2018-12-01
发表期刊	OCEAN MODELLING
ISSN	1463-5003
卷号	132 页码:30-45
摘要	Based on a validated underwater oil spill model and the hydrodynamic background provided by an unstructured grid, finite-volume, coastal ocean model (FVCOM), a series of numerical experiments are conducted to study the impact of error in ocean dynamical background currents on the 3D transport of underwater spilled oil, in terms of three metrics including oil centroid position, sweeping area, and sweeping volume. Numerical result shows that a larger error in ocean dynamical background currents results in a larger model error expectation and uncertainty for all three metrics. As model time increases, the model error mainly increases and the error growth rate varies unevenly. The sensitivity of the oil spill model to background current error can be interpreted as an integrated result of the temporal and spatial variations of the background current and the movement of oil droplets of different sizes.
关键词	Underwater oil spill Ocean dynamical background error Numerical simulation Contingency planning Environmental damage assessment
DOI	10.1016/j.ocemod.2018.10.003
收录类别	SCI
语种	英语
资助项目	Ministry of Education's 111 Project[B07036]###704; Key Research and Development Plan of Shandong Province[2016ZDJS09A02]###703; National Natural Science Foundation of China[41606006]###702; National Natural Science Foundation of China[41806111]###701; National Key Research and Development plan[2016YFC1402304]###700; National Key Research and Development plan[2016YFC1402304]; National Natural Science Foundation of China[41806111]; National Natural Science Foundation of China[41606006]; Key Research and Development Plan of Shandong Province[2016ZDJS09A02]; Ministry of Education's 111 Project[B07036]
WOS研究方向	Meteorology & Atmospheric Sciences ; Oceanography
WOS类目	Meteorology & Atmospheric Sciences ; Oceanography
WOS记录号	WOS:000451054900003
出版者	ELSEVIER SCI LTD
引用统计	被引频次：13[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
版本	出版稿
条目标识符	http://ir.qdio.ac.cn/handle/337002/156109
专题	海洋环流与波动重点实验室
通讯作者	Chen, Haibo; Lv, Xianqing
作者单位	1.Ocean Univ China, Phys Oceanog Lab, CIMST, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Ocean Circulat & Waves, Qingdao 266071, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Qingdao 266100, Peoples R China
推荐引用方式 GB/T 7714	Li, Yongquan,Chen, Haibo,Lv, Xianqing. Impact of error in ocean dynamical background, on the transport of underwater spilled oil[J]. OCEAN MODELLING,2018,132:30-45.
APA	Li, Yongquan,Chen, Haibo,&Lv, Xianqing.(2018).Impact of error in ocean dynamical background, on the transport of underwater spilled oil.OCEAN MODELLING,132,30-45.
MLA	Li, Yongquan,et al."Impact of error in ocean dynamical background, on the transport of underwater spilled oil".OCEAN MODELLING 132(2018):30-45.

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