Research On Operation Optimization Of Tianjin Airport Under Flight Area Operation Constraints

During the reconstruction and expansion of the Tianjin Airport flight zone,the operating conditions of some facilities and equipment will be restricted,which will directly affect the operation order,efficiency and safety of Tianjin Airport.The Tianjin Airport operation optimization research during the flight zone reconstruction and expansion is to provide optimization suggestions for Tianjin airport managers and to provide reference for airport operation management during the construction and expansion of other airports in China Is of great significance.This article is based on external and internal factors of Tianjin Airport,combined with some domestic airport reconstruction and expansion cases,and deeply understands the necessity of the expansion and development of Tianjin Airport and the impact on the operation of the airport during the construction period.Firstly introduce the details of the expansion and expansion project of the Tianjin Airport flight area,and analyze the impact of the limited operation of some facilities and equipment on the operation of Tianjin Airport;then from the Tianjin Airport operation efficiency evaluation index system,the main body of the flight area,and the flight area Study the operation of Tianjin Airport in five aspects: operation influencing factors,flight zone operation conflicts,and relief strategies.At the same time,based on the contents of the Tianjin Airport Flight Area Reconstruction and Expansion Project and the operation of Tianjin Airport,a simulation modeling method is used and according to different restricted conditions,The simulation plan establishes the operation model of the Tianjin Airport flight zone.The validity of the evaluation indicators is verified by analyzing the normality of Tianjin Airport flights,calculating the quantification value of taxi-out efficiency,Simulation output Class normality and other information on the normal flight of Tianjin Airport in 2019 during construction to predict,given optimization recommendations to improve the Tianjin airport operations.