浙江省海域开发多宜性研究

海域开发适宜性评价对于海洋空间规划具有基础性指导作用，而现有的海域开发适宜性研究大多针对某一种海域用途开展适宜性评价，缺乏系统性的指导框架。文章构建海域开发多宜性研究方法，并将其应用于浙江海域。通过选取4类典型海域用途构建适宜性评价指标体系，基于适宜性评价结果开展多宜性和兼容性分析，最后根据分析结果提出浙江海域兼容开发利用的策略和建议。评价结果表明，各类海域用途的空间适宜区存在不同程度的重叠，具备开发多宜性；不同成对用海之间存在一定兼容性，具备兼容开发利用的可能。基于海域开发适宜性研究，深入探讨海洋开发利用的多宜性和兼容性，对于推动海洋空间资源的充分、协调开发利用具有重要意义。

Analysis of Multi-suitability of Sea Area Development in Zhejiang Province

The suitability evaluation of sea area development plays a fundamental guiding role in marine spatial planning. While most of the existing sea area development suitability studies are aimed at a certain sea use, lacking a systematic guiding framework. In this paper, a method of multi-suitability for sea area development was constructed and applied to the Zhejiang sea area. The suitability evaluation index system was constructed after selecting four types of typical sea uses. Based on the suitability evaluation results, the multi-suitability and compatibility analysis was carried out. Finally, this paper put forward several strategies and suggestions for the compatible development and utilization of the Zhejiang sea area. The evaluation results showed that the spatially suitable areas for various sea uses overlap to varying degrees, and were suitable for multi-development. Besides, there existed certain compatibility between different pairs of sea uses, indicating that it was possible for compatible development and utilization. Based on the analysis of the suitability of sea area development, this paper deeply explored the multiple suitability and compatibility of marine development and utilization, which was of great significance for promoting the full and coordinated development and utilization of marine spatial resources.