摘要
城市是人类聚居的核心,也是经济发展的重心,人居环境与经济发展的协调是城市与区域科学研究的重点领域。以宁波县际人居环境与经济发展协调性为研究对象,采用主成分方法计量2002-2013年人居环境、经济发展的得分,并运用模糊数学法测度二者协调度。研究得出:(1)2002-2013年宁波市人居环境与经济发展的协调状态总体由双系统低水平的高度协调向双系统提质的高度协调演进,其中奉化、宁海协调程度向高水平趋近,宁波中心城区、象山协调程度呈波动状的逆向演进,余姚、慈溪的协调程度无显著变化;(2)2002-2013年宁波市县级人居环境与经济发展的协调程度空间分异显著,即西北部趋稳,西南部正向演进,东部逆向演进;(3)宁波县际人居环境与经济发展协调状态在2005、2007、2009、2011、2013年呈现显著的下降态势,且西北、西南、东部县际发展度存在一致性。
The city is the core of human settlements,the focus zone of economic development. The coordination of human settlements and economic development is the key field of geography research. Using principal component analysis,the contribution of main components between living environment and economic development in Ningbo at county level from 2002 to2013 is analyzed; and then the coordinated degree is calculated by using the fuzzy mathematics method. The research shows that:( 1) the coordination of living environment and economic development evolve from highly coordinated level of low developed dual systems to high quality of the dual systems coordination in Ningbo at county level in 2002 - 2013,among the counties,the coordination of Fenghua and Ninghai reach high level,the level of coordination of the center of Ningbo and Xiangshan is in the reverse evolution,and the coordination degree of Yuyao and Cixi has not changed significantly;( 2) Coordination degree of living environment and economic development of spatial differentiation in Ningbo at county level city show a significant trend,namely northwest stabilization,southwest of the positive evolution of Eastern reverse evolution;( 3)The coordination of the living environment and the economic development of Ningbo at county level in 2005,2007,2009,2011,2013 show a significant downward trend,and the northwest,southwest,east exist the internal consistency.
出处
《世界科技研究与发展》
CSCD
2016年第2期397-402,共6页
World Sci-Tech R&D
基金
国家自然科学基金(41230632
41301110)
浙江省自然科学基金项目(LY16D010008)
宁波市社会科学学科带头人项目(G15-XK05)
宁波市重大科技计划项目(2015C110001)资助
关键词
宁波
县际
人居环境
经济发展
协调性
主成分分析
Ningbo
at county level
human settlements
economic development
coordination degree
principal component analysis