中美特大型繁忙机场滑行道系统规划对比分析——以PVG和ATL为例

Comparative analysis on taxiway system planning at heavy traffic airports in China and USA: A case between PVG and ATL

浦东机场和亚特兰大机场作为中美特大型繁忙机场的代表,在跑道构型方面高度相似,均拥有2组窄距平行跑道,但亚特兰大机场在地面滑行效率方面优势明显。以这两个机场的平面布局为基础,分析二者在滑行道系统规划设计方面的主要差异以及对地面运行产生的影响,并据此为国内大中型机场改扩建或新建提供建议。对比分析表明,导致地面运行效率差异的因素主要有4个:起飞等待区域、绕行滑行道、垂直联络道和快速脱离道。

As representatives of busiest airports in China and USA,PVG and ATL are highly similar in runway configuration.They both have two groups of closely spaced parallel runways,but ATL has obvious advantages in taxiing efficiency.Based on the layout of the two airports,main differences in planning and design of taxiway system and their impacts on ground operation are analyzed,providing suggestions for the reconstruction,expansion or new construction of large and medium-sized airports in China.Comparative analysis shows that there are four main factors relating to the difference in ground operation efficiency:taking-off waiting area,end-around taxiway,vertical linking taxiway and rapid exit taxiway.