| 都市圈经济发展的主要原理及对兰州都市圈建设的启示 |
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| 引用本文： | 吴文恒,牛叔文,董晓峰.都市圈经济发展的主要原理及对兰州都市圈建设的启示[J].干旱区地理,2007,30(2):311-319. |
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| 作者姓名： | 吴文恒 牛叔文 董晓峰 |
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| 作者单位： | 兰州大学资源环境学院,甘肃,兰州,730000 |
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| 基金项目： | 国家自然基金项目(40501007)，UNDP项目(CPR/04/603)资助 |
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| 摘 要： | 都市圈是经济发展到一定阶段的产物,发展经济是都市圈建立并不断完善的重要内容。以此为出发点,分析了距离衰减规律、万有引力原理、中心地理论、地域生产综合体理论、绝对优势与比较优势原理及网络结构理论等对都市圈建设的指导作用。以兰州都市圈为例,阐释了部分原理在实际建设中的应用:兰州都市圈的空间界定、经济发展功能分区及网络经济构建。
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| 关 键 词： | 都市圈 经济发展 功能分区 网络经济 兰州都市圈 |
| 收稿时间： | 2006-06-12 |
| 修稿时间： | 2006-12-08 |
Main principle of metropolitan area's economic development and its enlightenment to construct Lanzhou metropolitan area |
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| WU Wen-heng,NIU Shu-wen,DONG Xiao-feng.Main principle of metropolitan area''''s economic development and its enlightenment to construct Lanzhou metropolitan area[J].Arid Land Geography,2007,30(2):311-319. |
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| Authors: | WU Wen-heng NIU Shu-wen DONG Xiao-feng |
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| Institution: | College of Earth and Environmental Sciences, Lartzhou University, Lanzhou, 730000, Gansu, China |
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| Abstract: | Metropolitan area is the outcome of economy development to a certain phase.Economy developmental is the important content of metropolitan area construction and improvement.The paper introduces corresponding theories of economy development,i.e.distance-decay law,the principle of gravity,central place theory,theory of region-production syntheses,the principle of absolute and comparative advantage,and network structure theory,which are positive and constructive to construct the metropolitan area.Nowadays special distance is not a main factor of limiting economy development,but spatial economy relation is still in accord with distance-decay law and the principle of gravity,so proximate cities/towns possess closer economy intercourses which is the essential condition to come into being metropolitan area.Development forms of metropolitan areas are various,which may include single centre mode,multi centre mode,and network mode and so on.Taking Lanzhou Metropolitan Area as an example,the paper briefly explains application of these principles on the course of actual construction.Combining distance-decay law and the principle of gravity defining,the scope of Lanzhou Metropolitan Area has been made;According to theory of region-production syntheses and the principle of absolute advantage and comparative advantage,Lanzhou Metropolitan Area is divided into different functional regions of economic development;Based on network structure theory,the paper have conceived Lanzhou Metropolitan Area's network economy model.In general,it is the prominent and innovative points in the paper that fundamental principles and theories of regional economy and economic geography are applied in the course of constructing metropolitan area. |
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| Keywords: | metropolitan area economic development dividing functional region network economy Lanzhou Metropolitan Area |
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