期刊论文

Metropolitan Circle Space Limits Method Applied Research: Case of Chengdu City Circle

中文

城市发展研究

Urban Studies

1006-3862

2010

18

8

64-67,81

10.3969/j.issn.1006-3862.2011.08.012

国家自然科学基金项目西北地区国土空间主体功能分区研究(编号:40661006)；

本校为其他机构

都市圈是区域经济和城市化发展到一定阶段所产生的,以成都平原为主体的地域空间上有条件形成一个都市圈。将成都与14个地级市之间的经济距离、引力和场强进行计算,最后综合划定成都都市圈的空间范围为成都、自贡、德阳、绵阳、遂宁、内江、乐山、眉山、雅安、资阳等。根据指标划分,确定德阳、绵阳、眉山、资阳为内圈层城市,自贡、遂宁、内江、乐山、雅安为外圈层城市。考虑到城市首位度以及中心城市与各城市之间的引力和场强的大小,确定成都都市圈为一个初级都市圈。

Metropolitan space is the result of the regional economic and urbanization at a certain stage of development,Chengdu Plain geographical space as the main conditions to form a metropolitan area.This paper calculate the economic distance,the gravitation,the strength between Chengdu and 14 cities,finally delimit the range of the Metropolitan Space of Chengdu which conclude Chengdu,Zigong,Deyang,Mianyang,Suining,Neijiang,Leshan,Meishan,Ya′an,Ziyang,etc.According the index,define Deyang,Mianyang,Meishan,Ziyang are the cities of interior spheres and...