武汉都市圈核心区自然保护地游憩流网络结构特征识别及影响因素研究

自然游憩是中国自然保护地建设工作的主要抓手之一，识别自然保护地游憩流特征并揭示其影响因素是依托多处自然保护地组织自然游憩的前提，但目前相关研究较欠缺。选取武汉都市圈核心区60处自然保护地为研究对象，通过社会网络分析揭示自然保护地游憩流的网络特征，运用QAP分析法探究其影响因素。结果显示：1)自然保护地游憩流呈现出以“东湖风景名胜区”为核心的“大分散，小聚集”的空间结构，游憩流网络整体密度较低，小世界特征不显著，共划分出以“东坡赤壁风景名胜区”“东湖风景名胜区”等为代表的5个社群；2)自然保护地游憩流受到空间邻近性、交通便捷程度、网络知名度、经济发展水平与游憩服务发展能力等多重因素共同影响。从风景道建设、服务设施改善、游憩谱系产品构建等方面提出游憩规划建议，以期加强自然保护地间的游憩联系。

Research on the Structural Characteristics andInfluencing Factors of Recreational Flow Networkin the Protected Areas in the Core of WuhanMetropolitan Area

Nature recreation is one of the main drivers forthe construction of nature reserves in China. Identifying thecharacteristics of recreational flow in nature reserves and revealingits influencing factors is a prerequisite for the organization of naturerecreation based on multiple nature reserves. Sixty protected areasin the core area of Wuhan metropolitan area were selected as theresearch objects, the network characteristics of recreational flowin protected areas were revealed through social network analysis,and the influencing factors were explored by QAP analysis. Theresults showed as follows: 1) The recreational flow in the naturalprotected area presents a spatial structure of "large dispersion andsmall gathering" with the "East Lake Scenic Area" as the core.The overall density of the recreational flow network is low, andthe characteristics of the small world are not significant. Fivecommunities are divided, including "Dongpo Chibi Scenic Area"and "East Lake Scenic Area". 2) Recreational flow in protectedareas is affected by multiple factors, such as spatial proximity,convenient transportation, network visibility, level of economicdevelopment and capacity of recreational service development. Inorder to strengthen the links between natural protected areas, somesuggestions on recreation planning are put forward from the aspectsof scenic byway construction, service facilities improvement, andrecreation pedigrees construction.