海岸整治修复国内外研究进展与展望

发布时间：2018-01-14 10:30

本文关键词：海岸整治修复国内外研究进展与展望　出处：《海洋环境科学》2017年04期 　论文类型：期刊论文

【摘要】：随着人们对海岸资源环境重要性认知程度的加深,海岸资源环境整治修复成为提高海岸资源开发利用价值、维护海岸生态与环境功能的重要方式。本文从海岸资源环境损害问题诊断与整治措施、海岸整治修复技术方法、海岸整治修复效果评估等方面系统分析了近20 a来国内外海岸整治修复研究进展。通过对近年来我国海岸整治修复工程实践中存在的问题和未来发展需求分析,提出未来海岸整治修复研究应重点注重和聚焦以下方面:(1)海岸资源环境问题形成机理及受损程度评估研究;(2)海岸整治修复技术研究与集成;(3)海岸整治修复效果评估研究;(4)海岸整治修复监管技术研究。
[Abstract]:With the deepening of people's understanding of the importance of coastal resources and environment, the restoration of coastal resources and environment has become a value to improve the development and utilization of coastal resources. This paper deals with the diagnosis and remediation of the damage of coastal resources and environment, and the technical methods of coastal remediation. The evaluation of the effect of coastal remediation, etc., has been systematically analyzed in the past 20 years. Through the analysis of the problems existing in the practice of the coastal remediation and restoration engineering in recent years and the future development needs of the coastal remediation and restoration research progress at home and abroad. It is suggested that the future coastal remediation research should focus on the following aspects: 1) the formation mechanism of coastal resources and environmental problems and the assessment of damage degree; (2) Research and integration of coastal remediation technology; Evaluation of the effectiveness of coastal remediation; Research on the Regulation Technology of Coastal Restoration and Restoration.
【作者单位】：大连理工大学海岸与近海工程国家重点实验室;大连海洋大学海洋与土木工程学院;国家海洋环境监测中心;
【基金】：国家海洋行业公益性科研专项(201405025)
【分类号】：P748
【正文快照】： 海岸带既是陆地生态系统向海洋生态系统的过渡带,也是人类开发海洋资源、发展海洋经济的产业带,生态服务、人类活动、产业经济在海岸带高度聚集。但长期以来,人们只重视对海岸带资源的开发利用,而忽略了海岸带生态系统保护与环境功能的维护,导致海岸侵蚀、港湾淤堵、湿地退化

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