湖南省人居环境系统耦合度的时空演化研究

发布时间：2018-01-10 00:31

本文关键词：湖南省人居环境系统耦合度的时空演化研究　出处：《统计与决策》2016年18期 　论文类型：期刊论文

【摘要】：文章以湖南省14个地级市的人居环境系统为研究对象,构建了内部系统耦合度的评价指标体系,运用耦合协调度模型,分析了湖南省人居环境系统间耦合度和协调度的时空演化特征。从空间分异特征来看,系统耦合度的空间差异不明显,各地市州差距不断缩小,但整体耦合水平不高。协调度总体水平小幅度提升,协调度较高的区域主要集中在省域东部发达地区。各地市州应根据人居环境系统的耦合度和协调度的发展情况,采取差别化的人居环境调控政策。
[Abstract]:This paper takes the residential environment system of 14 prefectural cities in Hunan Province as the research object, constructs the evaluation index system of the internal system coupling degree, and uses the coupling coordination degree model. The spatial and temporal evolution characteristics of coupling degree and coordination degree among human settlements environment systems in Hunan Province are analyzed. From the spatial differentiation characteristics, the spatial difference of system coupling degree is not obvious, and the gap between prefectures and prefectures is narrowing. However, the overall level of coupling is not high. The overall level of coordination is slightly improved. The regions with higher degree of coordination are mainly concentrated in the developed areas in the eastern part of the province. According to the development of the coupling degree and coordination degree of the human settlement environment system, the prefectural states should adopt the differential human settlement environment regulation and control policy.
【作者单位】：郑州大学西亚斯国际学院;衡阳师范学院湖南省人居环境学研究基地;衡阳师范学院资源环境与旅游管理系;
【基金】：国家自然科学基金资助项目(41101163) 湖南省自然科学基金创新研究群体基金资助项目(12JJ7003) 湖南省社会科学规划项目(12YBA035)
【分类号】：F127;X21
【正文快照】： 0引言人居环境是人们赖以居住、生活的基本条件和场所,是一个国家和地区经济发展水平、人民物质文化生活水平的重要标志之一[1],也是一个复杂的巨系统,包括人、自然、居住、社会和支撑系统等5个子系统,涵盖了建筑、社区、城市、区域和全球等5个层次[2]。近年来,随着城市化和工

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