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为了提高机场的运行效率,降低飞机在跑道上的占用率,对机场中间联络道最优位置的问题进行了系统的研究。分析了飞机的着陆滑跑过程,得到无效着陆滑跑距离。在此基础上,建立了基于可靠性理论的机场中间联络道位置优化模型。基于蒙特卡洛方法,对某种特定机型组合,通过Matlab软件对飞机着陆过程进行仿真模拟,以加权无效着陆滑跑距离为目标函数,从而得到中间联络道最优位置。最后结合湖南某机场实例,分析了在不同机型组合、不同形式中间联络道的情况下,中间联络道最优位置的变化情况。
In order to improve the operating efficiency of the airport and reduce the occupation rate of the aircraft on the runway, a systematic study on the optimal location of the intermediate contact point at the airport was conducted. The process of landing and landing of aircraft is analyzed, and the invalid landing slip distance is obtained. Based on this, an optimization model of the location of the middle contact in the airport is established based on the reliability theory. Based on the Monte Carlo method, a certain model combination is simulated by Matlab software to simulate the landing process. The weighted ineffective landing slip distance is taken as the objective function to obtain the optimal position of the intermediate contact. Finally, with the example of an airport in Hunan Province, this paper analyzes the change of the optimal location of the middle contact road under different types of aircraft combinations and different forms of middle contact road.