西部地区中小城市自选型超级市场空间布局研究——以汉中市为例

通过实地调研、GIS技术手段应用以及与其他城市的对比得出：第一,大城市大型超市的空间分布一般呈分散态,而西部中小城市大型超市的空间分布则多成集中态分布;与大城市大型超市一般位于中心商务区和住宅区之间的次一级商业中心不同,西部中小城市大型超市一般位于地价最高的市级中心;而对于交通通达性和对周边市场的要求方面,在大城市与西部中小城市之间不存在本质区别。第二,在服务半径方面,大中城市中大型超市均远低于商务部的规定,大型超市在各类城市中竞争均比较激烈,新开设大超市的数量与区位选择需更加慎重。第三,在本文研究中,中等城市居民更偏好大超市购物,但中小型超市服务半径比较合理,与居住关系更为密切,成为大型超市的有益补充。

On the Spatial Distribution of Supermarkets in Medium and Small Cities of Developing Regions——taking Hanzhong as an example

Through field research,GIS technology and comparison with other cities,the following conclusions are drawn： ① Spatial distribution of large supermarkets in metropolis is generally dispersed while spatial distribution of large supermarkets in west medium and small cities is more concentrated in city centre;different from large supermarkets being generally located in sub-level business center between CBD and residential areas in metropolis,large supermarkets in west medium and small cities are generally located in land of which price is the highest;there is no essential difference between different type cities on transport accessibility and surroundings of large supermarkets.② Service radiuses of large supermarkets are both lower than those stipulated by Department of Commerce in metropolis and medium cities and there are intense competitions of large supermarkets in various cities.③ In this study,residents prefer a large supermarket shopping in medium-sized city,but radiuses of small and medium sized supermarket are more reasonable.