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海岸带动态演变与韧性研究进展

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  • 国家科技期刊平台
  • NETL
  • NSTL
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海岸带作为海陆缓冲地带,长久以来发挥着保护陆域免受海洋灾害影响的重要作用.在遭受灾害带来的外界干扰时(例如风暴、海平面上升、海岸线侵蚀等),海岸带系统具备抵抗、恢复及适应该负面影响的能力,这种与变化环境相适应的能力被称为海岸带韧性.然而人类文明发展以来,长期大规模的干扰活动削弱了海岸带韧性,破坏了海岸带动态演变过程中动力地貌的平衡.因此,本文从海岸带地貌演变的特征展开,总结现有的海岸带侵蚀机理研究成果,指出研究方法中存在的问题和不足,并对目前热点的海岸带韧性与灾后恢复机理研究进展进行梳理,同时结合近年来新兴研究方向指出现有研究内容的不足之处,最后展望了"海洋十年行动计划"背景下海岸带综合开发与管理的研究趋势.
Research Progress on Dynamic Evolution and Resilience of Coastal Zones
As a sea-land buffer zone,the coastal zone has played an important role in protecting land from ma-rine disasters for a long time.When suffering from external disturbances caused by disasters(such as storms,rising sea levels,coastline erosion,etc.),the coastal zone system has the ability to resist,restore and adapt to this negative impact.This ability to adapt to the changing environment is called coastal zone resili-ence.However,since the development of human civilization,long-term large-scale disturbance activities have weakened the resilience of the coastal zone and destroyed the balance of dynamic landform in the dynamic e-volution of the coastal zone.Therefore,this article starts from the characteristics of coastal morphology evo-lution,summarizes the existing research results of coastal erosion mechanism,points out the problems and shortcomings in the research methods,and sorts out the current research progress of coastal zone resilience and post-disaster recovery mechanism.At the same time,combined with the emerging research directions in recent years,the shortcomings of the existing research contents are pointed out.Finally,the research trend of comprehensive development and management of coastal zones under the background of the"Decade of the O-ceans Plan"is prospected.

coastal zonecoastal resilienceevolution of coastal landformdynamic balancedecade of the o-ceans plan

朱钰、周嬴涛、薛玉龙、冯曦、冯卫兵

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海南省海洋地质资源与环境重点实验室,海南海口 570206

海南省海洋地质调查院,海南海口 570206

河海大学港口海岸与近海工程学院,江苏南京 210098

上海市城市建设设计研究总院(集团)有限公司,上海 200125

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海岸带 海岸带韧性 海岸地貌演变 动态平衡 海洋十年行动计划

海南省海洋地质资源与环境重点实验室开放基金项目海南省科协青年科技英才创新计划项目海南省自然科学基金青年基金项目

22-HNHYDZZYHJKFO28QCXM202008421QN369

2024

10.13656/j.cnki.gxkx.20240619.001

广西科学
广西科学院 广西壮族自治区科学技术协会

广西科学

CSTPCD北大核心
影响因子：0.516
ISSN：1005-9164
年,卷(期)：2024.31(2)