摘要随着中国经济的腾飞越来越多的人选择乘飞机出行，中国民航得到了快速发展。虽然我国民航业务量不断增加，但是民航中的每个单位都面临着巨大的挑战肩负着沉重的责任。民用机场是民航运输中十分重要的机构，近几年全国的民用机场都在不断地新建扩建，但是机场是一个大型施工项目需要花费很长时间才能竣工，已经远远赶不上我国民用航空业务量发展的速度。对我国民航发展的限制最大的因素也就显现了出来，就是机场的有限资源。由此可发现在不断拓展机场资源的同时，研究出高效合理的分配机场资源的方法也是中国民航发展的重要一环。作为机场资源最为核心的停机位资源关系到民航各单位的运行和自身利益，停机位的分配能否合理也成为了能否提高机场运行效率和收益的关键因素。本文主要借鉴国内外相关论文和参考文献，结合自身知识储备，将首要目标定位于保障停机位的利用效率，并建立了优化模型，重点探讨该模型的相关约束条件，同时以此为基础对模型参数加以确定，为了保证求解算法的合理性，特选择了可以在各个研究方向都必须应用的遗传算法，并对其进行了进一步分析与研究，最后结合机位分配模型之约束条件与优化目标，设计算法并通过案例形式加以验证，提出对停机位分配问题的改进方向。关键词：停机位；机位分配；遗传算法ABSTRACTAsmoreandmorepeopleinChina'seconomytakeoffandtravelbyplane,China'scivilaviationhasdevelopedrapidly.AlthoughthevolumeofcivilaviationtrafficinChinacontinuestoincrease,everyunitincivilaviationfacesenormouschallengesandshouldersheavyresponsibilities.Civilairportsareveryimportantinstitutionsincivilaviationtransportation.However,theairportisalarge-scaleconstructionprojectthattakesalongtimetocomplete,anditisfarbehindthedevelopmentofChina'scivilaviationbusiness.speed.ThemostrestrictivefactorsforthedevelopmentofcivilaviationinChinahavealsoemerged,whichisthelimitedresourcesoftheairport.Itcanbefoundthatwhilecontinuouslyexpandingtheresourcesoftheairport,itisalsoanimportantpartofthedevelopmentofcivilaviationinChinatodevelopanefficientandreasonablemethodofallocatingairportresources.Thereasonableallocationoftheparkingspaceshasbecomeakeyfactorinimprovingtheefficiencyandprofitabilityoftheairport.Consideringtheindividualabilityandtheoperabilityoftheresearch,anoptimizationmodelwiththeprimarygoalofutilizationefficiencyoftheparkingspaceisestablished.Theconstraintsoftheparkingspaceallocationproblemmodelarediscussedindetail,andthemodelparametersareestablished.Intheselectionofreasonablealgorithm,thegeneticalgorithmthatcanbeappliedinvariousresearchdirectionsisselectedandintroducedindetail.Then,accordingtotheoptimizationobjectivesandconstraintsoftheallocationmodel,thealgorithmisdesignedandused.Thecaseisanalyzedandverified,andtheimprovementdirectionoftheallocationoftheparkingspaceisproposed.Keywords:ate;Stand;Gateassignment;GeneticAlgorith目录1绪论.......................................................................11.1研究背景及意义.........................................................11.2国内外相关研究阐述.....................................................11.3研究主要内容...........................................................22关于机场停机位的系统分析和建模.............................................32.1机场各部分功能分析.....................................................32.2停机位分配问题的描述...................................................62.3约束条件...............................................................82.4停机位分配问题模型的建立...............................................83停机位分配问题的遗传算法设计.............................
