围填海工程对近岸海域海洋环境影响的研究进展

发布时间：2018-02-12 20:54

本文关键词： 围填海海洋环境数值模拟　出处：《海洋科学进展》2017年04期 　论文类型：期刊论文

【摘要】：随着沿海地区大量人口的涌入,国内外沿海各地纷纷兴起围海造陆的热潮。大规模的围填海工程在解决用地不足的同时也给近海海洋环境造成了深远的影响,这引起了许多学者的关注。本文分别从围填海对近海海域地形地貌、水动力环境以及海洋生态环境等方面阐述围填海工程对近海海洋环境影响,并重点分析数值模拟在海洋水动力环境影响分析中的发展应用。最后根据围填海工程对近海海洋环境影响的研究现状与进展趋势,提出围填海工程对近海海洋环境影响研究的建议以及今后研究的方向,未来应系统的研究大规模围填海工程对近海海域的长期影响,考虑多项因素,全方位地论述研究的方法,以便于科学合理的开发利用海洋资源。
[Abstract]:With the influx of large numbers of people in coastal areas, there has been an upsurge of land reclamation in coastal areas at home and abroad. Large scale reclamation projects not only solve the shortage of land, but also have a profound impact on the offshore marine environment. This has attracted the attention of many scholars. In this paper, the effects of reclamation on offshore marine environment are discussed from the aspects of reclamation, topography, hydrodynamic environment and marine ecological environment. The development and application of numerical simulation in marine hydrodynamic environmental impact analysis are analyzed. The paper puts forward some suggestions for the study of the impacts of reclamations on the offshore marine environment and the direction of future research. In the future, it should systematically study the long-term effects of large-scale reclamations on the offshore waters, and consider many factors and discuss the research methods in all directions. In order to facilitate the scientific and rational development and utilization of marine resources.
【作者单位】：上海海洋大学海洋科学学院;国家海洋局天津海洋环境监测中心站;国家海洋局第四海洋研究所;
【基金】：国家海洋局北海分局科技项目——基于环境容量的渤海湾排污优化的数值研究(2017B14)
【分类号】：P73;P756.8

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