基于DEA模型的广东公路运输与经济适应性评价

基于公路运输与经济发展的适应性基本原理，采用数据包络分析法，从公路旅客承载能力、货物承载能力、需求潜力和经济支撑等四个方面对珠三角、粤东西北四大区域和广东省21个地级以上市公路运输与经济适应性进行了分析评价，并研究了当前条件下的公路运输承载能力和潜在需求及公路运输的供求平衡情况，可为广东区域及各地市公路发展提供决策参考依据。

Adaptability Evaluation for Highway Transportation and Economic Development of Guangdong Province by DEA Model

Being based on the basic principles of adaptability between highway transportation and economic de- velopment, by means of data envelope analysis model, in this paper, the adaptability between highway transpor- tation and economic development of the pearl river delta and eastern, western, northern part of Guangdong Prov- ince, as well as 21 cities of Guangdong has been analyzed from the aspects of highway passenger capacity, cargo capacity, potential demands and economic support. And in this paper, the carrying capacity of highway transpor- tation, potential demands, balance of supply and demand under the current condition have also been studied. All the work above could provide valuable references for highway development in the＇other cities of Guangdong Prov- ince.