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| 渤海海底管线溢油污染预测模型 | |
| 引用本文： | 王晶,李志军,GONCHAROV V K.渤海海底管线溢油污染预测模型[J].海洋环境科学,2007,26(1):10-13. |
| 作者姓名： | 王晶 李志军 GONCHAROV V K |
| 作者单位： | 1. 大连理工大学,海岸及近海工程国家重点实验室,辽宁,大连,116024 2. 圣彼得堡海事技术大学,圣彼得堡,190008 3. Krylov造船研究所,圣彼得堡,196158 |
| 基金项目： | 国家自然科学基金 , 俄罗斯基础研究基金 |
| 摘 要： | 鉴于目前的溢油模型主要是针对海面溢油的情况,本文提出了预测海底管道出现裂纹和腐蚀形成的小孔时发生溢油的模型.预测在海底管线上某一位置处的蠕孔漏油后,油的浓度超过某一规定浓度的范围,海面上形成油膜的起始位置,估计油膜是否能到达海岸线,以及被风浪携带到海岸线上的原油量.本文还给出了一个基于渤海自然状况及原油性质的算例.结果表明,该模型可以为海底管线上蠕孔溢油的污染情况预测提供参考. |
| 关 键 词： | 溢油 海底管线 蠕孔 渤海 海底管线 海面溢油 污染预测模型 the Bohai Sea seabed pipeline oil pollution 污染情况 结果 算例 原油性质 自然状况 油量 海岸线 估计 起始位置 油膜 范围 浓度 漏油 |
| 文章编号： | 1007-6336（2007）01-0010-04 |
| 收稿时间： | 2006-06-28 |
| 修稿时间： | 2006-06-28 |
A forecast model on oil pollution of leaks from seabed pipeline in the Bohai Sea |
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| WANG Jing,LI Zhi-jun,GONCHAROV V K,KLEMENT'EVA N YU.A forecast model on oil pollution of leaks from seabed pipeline in the Bohai Sea[J].Marine Environmental Science,2007,26(1):10-13. | |
| Authors: | WANG Jing LI Zhi-jun GONCHAROV V K KLEMENT'EVA N YU |
| Institution: | 1. State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China;2. St.- Petersburg State Marine Technical University, St. -Petersburg 190008, Russia;3. Krylov Shipbuilding Research Institute, St.- Petersburg 196158, Russia |
| Abstract: | Most of the oil spill models to predict the trajectory and fate of the spilled oil were concerned at the surface or near surface spills.So an oil spill model is developed to predict the underwater accident due to the leakage and corrosion of the seabed pipeline.For planning of adequate response on oil leaks from marine pipelines,it is necessary to apply the model for assessment of environmental consequences of the oil leaks from the marine pipeline(MAECOLMP),based on the position of oil leak on the pipeline and origin of oil slick at the sea surface.It can be evaluated for the geometry of the plume formed by oil droplets,the size and position,movement of the oil slick acted by wind and currents. |
| Keywords: | oil spill marine pipeline wormhole |
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