停机位容量评估及其包络线分析

摘要

To objectively estimate ability of airport gate system to serve flights,explore techniques for gate capacity enhancement,Mixture and Ground Operation Time of arrival and departure flight,Gate Buffer Time and Flight Position Time were introduced to capacity model. An improved airport gate system capacity esti-mation model was formulated. Over the real data on airport gates and flights from an airport in China,capac-ity of the airport gate system was estimated and analyzed.%为客观评估停机位系统保障能力，探索机位容量提升方法，将进出港航班的地面作业时间、停机位缓冲时间及航班定位时间引入到容量模型，设计了一种改进型的停机位系统容量评估模型。以国内某机场为例，使用停机位容量包络线方法，分别从进出港航班比例变化、机型组合比变化、机位利用率和航班平均机位占用时间同时变化三个方面，对停机位系统的容量进行了评估分析。使用该模型和容量分析方法，可以为机场运行管理人员在制订机位容量提升计划、组织高峰时段航班运作及制订中远期机位规划等方面提供有益的决策支持。