摘要
该文首先介绍一种飞行轨迹特征分析方法,接着介绍飞行效率评估指标,最后基于提出的方法、指标和上海多机场终端区实际飞行轨迹数据,对上海多机场终端区飞行效率进行详细的分析。研究表明,该文提出的方法和指标能够很好的应用在多机场终端区飞行效率研究中。同时,研究结果对改进多机场终端区飞行路径设计具有一定的参考意义。
This article firstly introduces a flight trajectory analysis method,then introduces evaluation index of flight efficiency.Finally,based on the proposed method,index and collected actual flight trajectory data in the Shanghai's multiairport terminal area,this paper conducts a thorough analysis of the flight efficiency of the area.The method and index proposed in this paper can be well applied to the study of flight efficiency in multi-airport terminal area.Meantime,the research can be used to improve the flight path design of multi-airport terminal area.
作者
李魏
何巍巍
Li Wei;He Weiwei
出处
《交通与港航》
2021年第1期74-79,共6页
Communication & Shipping
关键词
航空运输
多机场终端区
广播式自动相关监视
基于密度的空间聚类
Air transpoliation
Multi-airport terminal area
Automatic dependent surveillance broadcast
Density based spatial clustering
