Marine oil spill risk mapping for accidental pollution and its application in a coastal city

被引：53
作者：
Lan Dongdong [1 ]
Liang Bin [1 ]
Bao Chenguang [1 ]
Ma Minghui [1 ]
Xu Yan [1 ]
Yu Chunyan [1 ]
机构：
[1] Natl Marine Environm Monitoring Ctr, Dalian 116023, Peoples R China
来源：
MARINE POLLUTION BULLETIN | 2015年 / 96卷 / 1-2期
基金：
中国国家自然科学基金;
关键词：
Risk mapping; Marine oil spill pollution; Dalian coastal area; HAZARD;
D O I：
10.1016/j.marpolbul.2015.05.023
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Accidental marine oil spill pollution can result in severe environmental, ecological, economic and other consequences. This paper discussed the model of Marine Oil Spill Risk Mapping (MOSRM), which was constructed as follows: (1) proposing a marine oil spill risk system based on the typical marine oil spill pollution accidents and prevailing risk theories; (2) identifying suitable indexes that are supported by quantitative sub-indexes; (3) constructing the risk measuring models according to the actual interactions between the factors in the-risk system; and (4) assessing marine oil spill risk on coastal city scale with GIS to map the overall risk. The case study of accidental marine oil spill pollution in the coastal area of Dalian, China was used to demonstrate the effectiveness of the model. The coastal areas of Dalian were divided into three zones with risk degrees of high, medium, and low. And detailed countermeasures were proposed for specific risk zones. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：220 / 225
页数：6
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