公路运输与区域经济建设的耦合协调特征分析——以云南省为例

Analysis of the Coupling and Coordination Characteristics of Highway Transportation and Regional Economic Construction——Take Yunnan Province as an Example

在分析公路运输综合水平和区域经济发展耦合机理的基础上,以云南省“十二五”末年公路运输与区域经济统计数据为基础,运用熵权法进行权重计算,借鉴物理学耦合理论建立公路运输与区域经济建设耦合协调度模型,分析了云南省公路运输与区域经济建设的耦合协调特征。结果显示：“十二五”期间全省公路运输发展水平普遍高于区域经济建设水平,昆明市公路运输和区域经济建设综合发展水平最高,怒江州最低,红河州二者的发展水平差异性最大,西双版纳州最小;云南省公路运输和区域经济耦合协调程度存在明显的空间分布差异,整体呈现为滇中、滇东南、滇西、滇东北、滇西南、滇西北递减的态势。

On the basis of analyzing the coupling mechanism between comprehensive level of highway transportation and the regional economic development, based on the last year of the 12th five-year plan of highway transportation and regional economic statistics in various cities of Yunnan Province, combined with entropy weight method for weight calculation, learn from the theory of physics coupling, constructed the coupling coordination degree model of highway transportation and regional economic construction, analyzed the coupling and development characteristics of highway transportation and regional economic construction in Yunnan Province. Results show that： the development level of highway transportation in the last year of the 12th five-year plan is generally higher than that of regional economy. The comprehensive development level of the two systems in Kunming is the highest, and the lowest in Nujiang, and the greatest difference in Honghe. There are obvious spatial differences in the degree of coupling coordination between highway transportation and regional economy in Yunnan Province. Present Spatial differentiation like central Yunnan, southeast Yunnan, west Yunnan, northeast Yunnan, southwest Yunnan, northwest Yunnan are progressively decreased. Keyword： Yunnan Province; Highway transportation; Regional economy; Coupling theory