摘要
时间增长极理论 ,研究了天山北坡经济带作为新疆经济发展的核心地域的基本格局 ,阐明了地域发展必须以经济发展水平较高的城市为成长核心。通过经济指标之间相关系数大小 ,运用R型因子分析指出促进经济发展的主要指标 ;通过城市之间的地域差异 ,运用Q型因子分析确定了不同分类机制的城市群。最后指出乌鲁木齐是全区核心经济增长级 。
There are some apparent regional differentiations in Xinjiang for all kinds of reasons, such as geographical condition, natural resources, geographical position, economic foundation and historical reasons. Along with China's reform and opening policy, Economic Belt of Tianshan Northslope has ranked as the most dynamic region among the economic development zones of Xinjiang. With the advantages of well developed infrastructure facilities convenient communications, rich resources, standing for the mainstream of economic development in Xinjiang. Therefore, it is necessary to make a careful study on Economic Belt of Tianshan Northslope in order to further development. Considering the speed and the scale of economic development, it is very vital to select the economic growth center and to establish the growth pole. For this part, the paper analyses nine social economic indexes of 11 cities and counties from 1995 to 2000 with the help of computer data processing software-SPSS. According to Growth Pole theory, this article researches the basic structure of spatial explosion of economic belt in Tianshan Northslope as economic development central area and clarifies that the economic development of region should center round higher developed cities. The analysis of R type factor is used to study some variables on the basis of the researched problems, and then categorizes them through their matrix of correlation coefficient, which can define the principal economic development indexes that promote economic development quickly. In this way, R type factor can change these variables into three types: industrialization, urbanization, agriculture. The Q type Factor analysis is used to study the differentiations of some samples through values of major constituents for making a classification of different category mechanism of cities as a whole. Through the Q type Factor analysis, the 11 cities and countries can be divided into three types in Economic Belt of Tianshan Northslope: industrialized city, farming city, industry and agriculture city. Finally, based on the above analysis the paper points out, according to the concrete conditions of these cities and development conception, the economic growth poles at varied level, such cities as Urumqi is the key economic growth pole in Xinjiang, as Karamay is the industry economic growth pole, etc.
出处
《干旱区地理》
CSCD
北大核心
2002年第4期354-359,共6页
Arid Land Geography
基金
国家自然科学基金项目 (4 0 1610 0 9)
国家自然科学基金项目 (4 97610 0 7)
教育部高等学校骨干教师赞助计划项目资助
