| 信阳市城镇体系:“一核+三心”的四片区发展构想 |
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| 作者单位： | ;1.华北电力大学马克思主义学院 |
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| 摘 要： | 信阳市在构建城镇体系过程中需要构建起"一核+三心"的四片区发展框架,其中"一核"即信阳市既有城区即"浉河区+平桥区","三心"即潢川县、光山县和商城县等三个县级中心地,"四片区"即由"浉河区+平桥区+罗山县"构成的西部片区,由"潢川县+息县+淮滨县"构成的北部片区,由"固始县+商城县"构成的东部片区,由"光山县+新县"构成的南部片区。西部片区要通过"三线带动一面"+"三团促进一团"促进城镇体系发展;北部片区要形成"三组团+三节点"为主导的城镇组团框架;东部片区要形成"弯月团+三组团"的"中心—外围"发展格局;南部片区要形成"一廊+二链+二组团"格局的城镇体系。在构建城镇体系过程中,要注意城市链、城镇组团以及节点中心地的建设。
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| 关 键 词： | 信阳城镇体系 城市链 节点中心地 “一核+三心” 四片区 |
Xinyang Urban System: " One-Core+Three-Child" Four-Sub Areas Development Idea |
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| Institution: | ,School of Marxism,North China Electric Power University |
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| Abstract: | In order to construct Xinyang urban system,it is necessary to shape the framework of"one-core+three-child" foursub areas." One-core" is the old district of Xinyang city,shaped by" Shihe district+Pingqiao district,"three-child" are the three county-grade centers,including Huangchuan county,Guangshan county and Shangcheng county,and"four-sub areas"are the following areas:the western area is formed by" Pingqiao district+Shihe district+Luoshan county";the northern area is formed by" Huangchuan county+Xixian county+Huaibin county";the eastern area is formed by" Gushi county+Shangcheng county";and the southern area is formed by" Guangshan county+Xinxian county".The method of"three-line driving one area" and"three-group driving one group" must be applied in the western area;the method of"three-group+three-node" must be applied in northern area;in the eastern area,the framework of" crescent-group+three-group" " center-periphery" should be shaped in the eastern area;and in the southern area,the framework of"one-corridor+two-chain+two-group" should be constructed finally.During the process of constructing urban system,urban chain,urban group and node centre must be emphasized. |
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| Keywords: | Xinyang urban system city chain node center "one-core+three-child" four sub-areas |
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