摘要
区域的高质量发展必须解决两个关键问题:一是推动人与自然间的协调共生,二是促进区域的空间协调。本研究先从供需视角对湖南武陵山片区各区县进行人地耦合协调评价,再利用优化的引力模型和社会网络分析方法进行空间协调分析。结果表明:在人地关系协调上,湖南武陵山片区各县区呈现西部、东北相对协调,东南失调,濒危失调“S”型分布的空间格局,整体处于勉强协调状态,需求滞后型数量最多;在空间协调上,县区发展质量梯度效应显著,呈东高西低的格局特征,形成了“核心—半核心—边缘”的空间联系网络结构,但密度低、传递与交互的功能较弱、联动效应不足。基于上述分析结果,本研究提出了4个优化建议,以期实现湖南武陵山片区的高质量发展。
The high-quality development of the region must address two key issues:One is to promote the harmonious coexistence between people and nature,and the other is to promote the spatial coordination of the region.In this study,by using 2020 data,we firstly evaluate the coordination of human-land coupling from the perspective of supply and demand for each district and county in the Wuling Mountain area of Hunan Province,and then analyze the spatial coordination in terms of quality development and spatial connection using the optimized gravitational model and social network analysis method.The results show that:In the coordination of human-land relations,the counties and districts present a spatial pattern of"S"distribution with relative coordination in the west and northeast,dislocation in the southeast,and endangered dislocation,and the whole is in the state of barely coordinated with the largest number of demand lagging types;in the spatial coordination,the gradient effect is significant in the quality of development,there is a significant gradient effect in terms of development quality,characterized by a pattern of east-high and west-low,forming a spatial linkage network structure of"core-semi-core-edge",but the density is low,the function of transmission and interaction is weak,and the linkage effect is insufficient.
作者
李振民
石磊
LI Zhen-min;SHI Lei(College of Architecture and Art,Central South University,Changsha 410083,China;College of Landscape Architecture,Central South University of Forestry Science and Technology,Changsha 410004,China)
出处
《人文地理》
CSSCI
北大核心
2024年第1期113-121,共9页
Human Geography
基金
湖南省社会科学成果评审委员会课题一般项目(XSP22YBC202)
湖南省教育厅科学研究青年项目(21B0240)
湖南省哲学社会科学基金项目(19YBA380)。
关键词
人地协调
空间协调
高质量发展
湖南武陵山片区
human-land coordination
spatial coordination
high-quality development
Wuling mountain area of Hunan province
作者简介
李振民(1988-),男,湖南长沙人,博士生,讲师,主要研究方向为区域与城乡可持续发展。E-mail:lizhenmin_cs@163.com。
