摘要
为准确把握我国机场容量利用情况,融合“容量需求”与“容量供给”提出机场容量利用指数,考察了2019年全国239座机场的容量利用水平;然后,从“全年”及“高峰小时”两个维度开展容量受限机场的识别并从空间分布、机场定位、跑道构型及繁忙小时分布等方面探究了容量受限机场的特征;最后,基于3种未来发展情景,预测了2025年和2035年全国及典型机场容量的利用水平。研究结果表明:全国约92%的机场容量未受限,且机场间差异显著;11座容量受限机场主要集中于枢纽机场和主协调机场;未来机场容量能够满足中国民航发展需求,仅深圳和西安机场有较大容量压力。可从“增加容量”和“平衡需求”两个视角采取组合措施,提升机场起降需求与容量供给的匹配程度、机场容量利用效率与水平。
In order to accurately explore the airport capacity utilization in China, airport capacity utilization index was proposed integrating "capacity demand" and "capacity supply", which evaluated the level of capacity utilization of 239 airports nationwide in 2019. Then, the capacity constrained airports were identified from the two dimensions of "full year" and "peak hour", the characteristics of which were explored in terms of spatial distribution, airport positioning, runway configuration and rush hour distribution. Finally, three future development scenarios were set to predict the capacity utilization of national and typical airports in 2025 and 2035. The research results indicate that about 92% of the airports in China are not capacity constrained, and there are significant differences among the airports. Eleven capacity constrained airports are mainly served as hubs and main coordinated airports. The airport capacity can generally meet the developing demand of civil aviation in China in the future, and only Shenzhen and Xi′ an airports are expected to confront heavy capacity pressure. Combined measures can be taken from the two perspectives of "increasing capacity" and "balancing demand" to improve the matching degree of airport departure and landing demand with capacity supply, and to promote the level of airport capacity utilization.
作者
冯慧琳
胡荣
洪浩强
张军峰
王德芸
Feng Huilin;Hu Rong;Hong Haoqiang;Zhang Junfeng;Wang Deyun(College of Civil Aviation Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China)
出处
《华东交通大学学报》
2022年第4期58-65,共8页
Journal of East China Jiaotong University
基金
国家自然科学基金项目(U1933117)。
关键词
交通工程
容量利用
容量受限机场
机场分类
容量利用指数
高峰小时流量
traffic engineering
capacity utilization
capacity constrained airports
airport classification
capacity utilization index
peak hour volume
