CAJ | 학술논문

在借助系统聚类法（HCA）重建成渝经济区门户城市空间等级体系的基础上，利用改进空间引力模型和区位熵理论分别分析了成渝双核大都市区对经济区8大门户城市的空间辐射效应和各城市的优势主导产业分布态势。研究发现：新时期成渝经济区门户城市可划分为以成都重庆双核大都市区为带动，以绵阳自贡次级经济中心、5个区域性中心城市和一个转型城市攀枝花为支撑的四级空间等级体系，产业空间布局已经具备成渝为雁首，绵阳、自贡为“雁身”其余城市为雁尾的雁阵形态，以传统政策区为支撑的产业转移机制应逐步为经济区和城市群所取代；经济区产业承接次序应由城市空间等级体系和空间引力辐射程度共同决定，电子信息、汽车与机械设备制造、建材冶金、食品饮料、能源化工和农副食品加工六大制造业已各自形成成渝首位城市带动下的产业空间梯度转移位序。
재차조계통취류법（HCA）중건성투경제구문호성시공간등급체계적기출상，이용개진공간인력모형화구위적이론분별분석료성투쌍핵대도시구대경제구8대문호성시적공간복사효응화각성시적우세주도산업분포태세。연구발현：신시기성투경제구문호성시가화분위이성도중경쌍핵대도시구위대동，이면양자공차급경제중심、5개구역성중심성시화일개전형성시반지화위지탱적사급공간등급체계，산업공간포국이경구비성투위안수，면양、자공위“안신”기여성시위안미적안진형태，이전통정책구위지탱적산업전이궤제응축보위경제구화성시군소취대；경제구산업승접차서응유성시공간등급체계화공간인력복사정도공동결정，전자신식、기차여궤계설비제조、건재야금、식품음료、능원화공화농부식품가공륙대제조업이각자형성성투수위성시대동하적산업공간제도전이위서。
Baced on reconstructing urban space hierarchy of the gateway cities in Chengdu-chongqing Economic Zone with system clustering method(HCA), and us-ing improved gravity model to analyze the Chengdu-chongqing dual-core metropolitan area space radiation effect on eight gateway cities in economic zone and applying the theory of location entropy respectively advantage of leading industry distribution situation of the gateway cities, the study found that: gateway cities of Chengdu-chongqing economic zone in the new period can be divided into that regarding dual-core metropolitan area, namely Chengdu and Chongqing as the drive, and Mianyang and Zigong as secondary economic center, and five regional central cities and a transformation city (Panzhihua) as a support level 4 space hierarchy. Industrial spatial layout has formed in a shape that Chengdu and Chongqing expressway for the wild goose first, Mi-anyang, Zigong for "wild goose", and the rest of the cities for the wild goose tail. Industrial transfer mechanism supported by traditional policy area should be gradually replaced with economic zones and cities; Industry under-take order in economic zone should be determined by city space hierarchy and space gravitational radiation degree. Six big advantage leading manufacturing, such as electronic information, automobile and machinery equipment manufactur-ing, building materials and metallurgy, food and beverage, energy and chemical industry and agricultural food processing, have formed in industrial spatial gradient transfer order led by Chengdu-chongqing which are first city in eco-nomic zone.