摘要
以“点一轴”系统理论、改良雷利公式和断裂点理论为基础，选取长江三峡库区沿线的重庆、长寿、涪陵、万州、利川、恩施和宜昌共7个主要城市为样本，通过对这些城市经济吸引区范围的测度，指出三峡库区的经济断裂带仍然存在．并在此基础上提出了贯通该经济断裂带的一些思路。
This article chooses 7 cities that along Yangtze River＇s Three-Gorges Reservoir as the researching objects, they are Chongqing, Changshou, Fuling, Wanzhou, Lichuan, Enshi and Yichang. Based on the Theory of Point-Axis Regional System, the improved Reilly＇s Formula and the Breaking-point Theory, it calculates the cities＇ gravitation regions, and points out that there is still economic breaking area there. Lastly, this article also gives some advise for accelerating the economic breaking area＇s linking-up.
出处
《改革》
CSSCI
北大核心
2005年第12期43-47,共5页
Reform
关键词
三峡库区
经济断裂带
城市吸引区
Yangtze River＇s Three Gorges Reservoir, economic breaking area, cities＇ gravitation regions
