交通是区域发展的动脉。对于进入工业化、城市化快速发展轨道的中国而言,交通区位的影响日益强烈。尝试建立一种简单易懂的交通优势度比较模型,并以山东省139个县(市)区为例进行分析。结果发现,该模型较好地反映了山东各地的交通优势差异。同时利用SPSS模型,对山东省各县市交通优势度进行聚类分析,将全省不同地区的交通优势度分为高、中高、中、中低、低五个等级,发现全省各县(市)区优势度具有以中心城市为核心呈现类似同心圆的结构形态。

The transportation is just like the artery for regional development. The importance of traffic location is becoming more and more obvious in the period of rapid industrialization and urbanization in China. Based on the review of domestic and overseas research progress, this paper gives the concept of transportation superiority, and tries to set up an evaluation model of transport superiority degree, including transport network density, influence degree of transport trunk line and superiority degree of location of the main types of tranport pattern, such as highway, railway, water way and air transportation. Different weights are given to each index in order to reflect the transport superiority degree well and exactly. Taking Shandong province as an example, the score of 139 Cities and Counties Governed by Shandong province can be calculated and analyzed. On the whole, transport superiority degree in each county is higher, and has great difference in every county in Shandong province, which can be divided into five types of transportation advantage degree by Cluster Analysis with SPSS. The regions with the highest transport superiority degree centralize in Jinan and Qingdao city where transpotantion is complete and perfect, and most of other counties are distributed like a circle whose core is a key city like Jinan. And the regions with the lowest transport superiority degree centralize in undeveloped counties, which lie in the north and south-west of Shandong province with low level of tranportation. In conclusion, transport superiority degree is of great importance to the future of regional development. We also see that there is a close relationship between transport superiority degree and regional economy development.