| 摘要: |
| 针对广西北部湾海域海洋空间资源开发利用矛盾激烈的问题，本研究根据各类用海活动的海域空间使用特点，从海域管理二维平面兼容性、三维立体分层确权可行性、四维时间区划管理协调性3个层次着手，综合分析各类开发利用活动之间以及开发利用与生态保护之间的矛盾冲突，研究二维三维四维用海空间和时序的优化配置方案，提出用海功能优先级确定的原则。研究成果对国土空间规划海洋部分及各行业用海专项规划编制极具指导意义，得到了广泛应用，有效促进了北部湾海洋空间资源利用的集约节约和协调有序。下一步海洋空间资源管理仍需从政策体制优化、协同机制建设、科学技术创新等方面持续突破，促进广西海洋经济的可持续发展。 |
| 关键词: 海洋空间资源 二维平面兼容性 三维立体分层确权可行性 四维时间区划管理协调性 |
| DOI：10.20016/j.cnki.hykfygl.2024.06.009 |
| 投稿时间：2023-08-19修订日期：2024-06-04 |
| 基金项目:北部湾河口滩涂资源可持续高效利用与预警技术（桂科21AB076016）；北部湾海洋牧场生态系统服务功能评估技术与示范应用（桂科AB21220064） |
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| Study on the Overall Utilization of Marine Spatial Resources in Beibu Gulf of Guangxi |
| CAO Qingxian,HOU Zheng,LU Shaomei,XIE Chanyuan,LI Meng |
| Guangxi Academy of Oceanography; Guangxi Marine Space Resources Utilization Engineering Research Center;Beibu Gulf for Group |
| Abstract: |
| In view of the in tense contradictions in the development and utilization of marine space resources in the Beibu Gulf, a sea area of Guangxi, this study comprehensively analyzes the conflicts arising from various development and utilization activities, as well as those between development, utilization, and ecological protection. This analysis is conducted from three perspectives: two-dimensional plane compatibility in sea area management, three-dimensional layered feasibility of rights confirmation, and four-dimensional time division coordination. The study explores the optimal allocation scheme for two-dimensional, three-dimensional, and four-dimensional sea use space and time sequence, and proposes a principle for determining the priority of sea use functions. The research findings are highly instrumental in guiding territorial space planning, particularly the marine component, and various industries with specialized sea planning. These results have been widely applied, effectively fostering the intensive, economical, and coordinated utilization of marine space resources in the Beibu Gulf. In the subsequent stages of ocean space resources management, continuous breakthroughs are necessary in policy system optimization, coordination mechanism construction, scientific and technological innovation, and other areas to promote the sustainable development of Guangxi’s marine economy. |
| Key words: Marine space resources, Two-dimensional plane compatibility, Feasibility of three-dimensional hierarchical confirmation, Coordination of four-dimensional time zoning management |
