分析了长三角机场群的发展现状，提出当前长三角机场群面临密度偏低、机场群与城市群空间匹配失衡、协同分工尚未形成、零和思维依然存在等问题，从机场密度、等级体系、功能协同和区域管治等4个方面介绍了欧美成熟世界级机场群的发展状况和建设经验，对长三角建设世界级机场群提出4点建议：一是建设上海大都会区机场群先行，提升环沪机场密度；二是以主要都市圈为抓手，分步有序建设长三角机场群；三是实施差异化定位，打造功能协同的都市圈机场群；四是设置跨行政区机场群管治机构，促进跨区协调。
The pattern of several airports sharing a regional air transport market is getting more and more popular. Under the background of the rising of the urban agglomeration, this linkage pattern between the urban agglomeration and the airport clusters is formed generally in the world. This paper clarify the related concepts, such as the airport clusters and the multiairport region, then based on analyzing the development of the airport clusters in the Yangtze River Delta, we make the following four observations: the density is still lower than that of the mature airport clusters in the world, there are space imbalances between the airports and the cities, the coordination among the airports has not yet been formed, and the zero-sum thinking still exists. With the mature airport clusters as the benchmark, we analyze the airport density, the hierarchical system, the functional coordination and the regional governance in the world. Based on the above analysis, we put forward four suggestions as follows: firstly, the airport clusters in Shanghai metropolitan should lead the integration of Yangtze River Delta airports, with the airport density around Shanghai being improved. Secondly, the airport clusters in the main metropolitan areas, such as Nanjing and Hangzhou, will be the important points. Thirdly, it is urgent for the main hub-airports and the main metropolitan areas to take a diversified positioning strategy. Lastly, in the Yangtze River Delta, a trans-administrative-area governance organization should be established, for smooth communication and coordination among airports.
[1] Neufville D R. Multi-airport systems in metropolitan regions:A guide for policy[R]. Springfield VA:National Technical Information Service, 1986.
[2] Neufville R D. Management of multi-airport systems:A development strategy[J]. Journal of Air Transport Management, 1995, 2(2):99-110.
[3] Barla P, Constantatos C. Airline network structure under demand uncertainty[J]. Transportation Research Part E, 2000, 36:173-180.
[4] Bonnefoy P A, Hansman R J. Scalability of the air transportation system and development of multi-airport systems:A worldwide perspective[D]. Cambridge:Massachusetts Institute of Technology, 2008.
[5] Bonnefoy P A, Neufville R D, Hansman R J. Evolution and development of multi-airport systems:A worldwide perspective[J]. Journal of Transportation Engineering, 2010, 136:1021-1029.
[6] Fasone V, Giuffrè T, Maggiore P. Multi-airport system as a way of sustainability for airport development:Evidence from an Italian case study[J]. Procedia-Social and Behavioral Sciences, 2012, 53:96-105.
[7] Yang Z, Yu S, Notteboom T. Airport location in multiple airport regions (MARs):The role of land and airside accessibility[J]. Journal of Transport Geography, 2016, 52:98-110.
[8] Zhang Y H, Zhang A M, Zhu Z R, et al. Connectivity at Chinese airports:The evolution and drivers[J]. Transportation Research Part A, 2017, 103:490-508.
[9] Liao W, Cao X, Li S. Competition and sustainability development of a ultiairport region-A case study of the Guangdong-HongKong-Macao Greater Bay Area[J]. Sustainability, 2019, 11:1-21.
[10] Postorino M N, Praticò F G. An application of the multicriteria decision making analysis to a regional multi-airport system[J]. Research in Transportation Business&Management, 2012, 4:44-52.
[11] Lordan O, Sallan J M. Analyzing the multilevel structure of the European airport network[J]. Chinese Journal of Aeronautics, 2017, 30(2):554-560.
[12] Stephen A. Observation and measurement ofmetroplex phenomena[C]//Digital Avionics SystemConference 2008. Piscataway NJ:IEEE, 2008, doi:10.1109/DASC.2008.4702816.
[13] O'Connor K, Fuellhart K. Airports and regional air transport markets:A new erspective[J]. Journal of Transport Geography, 2016, 53:78-82.
[14] 张莉,张越,胡华清.核心机场与多核机场群发展模式及其特点研究[J].综合运输, 2018, 40(1):50-55.
[15] Chae M. Factors affecting the development of hub airport cluster:focusing on the roles of low-cost carriers in the Asia-Pacific region[J]. International Journal of Urban Sciences, 2015, 19(3):305-319.
[16] 屈云茜.我国多机场系统的内涵、分类与特性[J].厦门理工学院学报, 2014, 22(4):51-56.
[17] 范渊,姜欣辰.加州世界级机场群空间规划布局模式研究[J].国际城市规划, 2019(10):1-23.
[18] 张宁.基于交通资源优化配置的机场群整合问题[J].综合运输, 2007(6):16-20.
[19] 王倩.世界级机场群航班时刻优化研究[D].天津:中国民航大学, 2018.
[20] 杨新湦,王倩.机场群综合分类评价方法研究[J].现代电子技术, 2017, 40(16):135-139.
[21] 曹小曙,廖望.全球多机场区域空间格局与类型划分[J].地理科学进展, 2018, 37(11):1473-1484.
[22] Woltemade C. Route-level passenger variation within three multi-airport regions in the USA[J]. Journal of Transport Geography, 2013, 31:171-180.
[23] 张莉.我国三大机场群与城市群协调发展比较与建议[J].综合运输, 2015(9):4-10.
[24] 改变"多而不强"局面,江苏锚定各大民用机场发展定位[EB/OL].[2021-01-02]. https://www.thepaper.cn/newsDetail_forward_7019796.
[25] 傅卿娜.世界级城市群体系下的长三角机场群协同发展初探[J].民航管理, 2018(11):48-51.
[26] 李艳伟.长三角机场群市场运营情况分析及未来发展建议[EB/OL].[2021-01-02]. http://news.carnoc.com/list/472/472119.html.
