| 摘要: |
| 文章研究界定了海底功能区划的概念，并结合定义从3个视角对海底生态系统特征进行了深入探讨。提出海底功能区划整体区划思路，并设计其具体步骤。以资源区位、可开发资源种类与海底区域环境条件为依据，开展了海底资源分类研究。基于生态系统的区划理念，结合海洋资源开发特征，从空间立体配置、时间动态配置和功能兼容配置3个角度探讨海底资源配置的具体原则。最后，提出我国下一步开展海底功能区划的对策建议。 |
| 关键词: 海底功能区划 海洋资源 基于生态系统 兼容性 |
| DOI： |
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| 基金项目:海洋公益性行业科研专项经费项目“基于生态系统的海洋功能区划关键技术研究与应用”（201505001）；“近岸海域空间整治效果与开发存量评估关键技术研究应用”（201405025）；“海洋生态文明区建设的评估指标体系构建与示范应用”（201305023） |
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| Exploration of the Ecosystem-based Seabed Functional Zoning |
| LIU Dahai,CHENG Tianqi,XU Wenpeng,WANG Chunjuan,MA Xuejian,LI Zheng |
| The First Institute of Oceanography，SOA;College of Civil Engineering，Tianjin University;College of Civil Engineering，Southeast University;The First Institute of Oceanography，SOA;College of Environmental Science and Engineering，Ocean University of China;Coastal and Ocean Management Institute，Xiamen University |
| Abstract: |
| The concept of seabed functional zoning was defined and discussed thoroughly from three aspects of spatial，temporal and functional in the study.The holistic zoning framework of seabed functional zoning was proposed and its specific steps were designed.On this basis，the paper carried out the classification of seabed resources according to the resource locations，the types of exploitable resource and underwater regional environmental conditions.Based on the concept of ecosystem zoning and combined with the characteristics of marine resources exploitation，three fundamental principles of seabed resources allocations were discussed，including spatial allocation，temporal dynamic allocation and compatible allocation. |
| Key words: Seabed functional zoning,Marine resource,Ecosystem-based,Compatibility |
