Research And Application Of Apron Expansion Plan For Mian Yang Airport

In recent years,the rapid development of Mianyang Airport,and the continuous growth of passenger throughput and cargo and mail throughput have brought the airport development to a new level.At the same time,the requirements for comprehensive airport security capabilities have gradually increased.The capacity planning of the airport at the beginning of the construction of Mianyang Airport failed to meet the requirements of the rapid development of the airport,making the throughput of Mianyang Airport not match the capacity of the apron.Nowadays,the contradiction between the two has become increasingly prominent,which has seriously hindered the further development of Mianyang Airport.At present,Mianyang Airport cannot improve apron capacity through methods such as apron operation optimization,and can only meet the future development needs of the airport through infrastructure construction.The main research contents of the thesis include:1.For analyzing of the Necessity of Mianyang Airport Apron Expansion,the paper firstly calculates the Mianyang Airport's route distribution,aircraft type,passenger load factor,peak monthly and peak hour characteristics,passenger throughput,and cargo and mail throughput.The statistical results show that Mianyang Airport Saturation of apron capacity can no longer meet the high speed development needs of the airport.According to the historical data characteristics of Mianyang airport's aviation traffic volume,the Boubousman formula and the regression analysis method are used to predict the passenger throughput of Mianyang airport,and the curve fitting method predicts the peak hour flight schedule of Mianyang airport.2.According to the forecasted flight peak hours and civil airline airport construction standards,the paper determines the type and number of parking spaces required by Mianyang Airport,the influencing factors for the apron expansion,and the selection of site,area and layout for the expansion of aerodrome,and formulates a suitable short-term airport development and long-term development of aeroplane expansion plans.3.The rationality test of the apron expansion plan for Mianyang Airport was studied.The queuing model of flight inbound and outbound was introduced.The queuing theory model of the inbound and outbound flight service system was defined as unit matrix control.The queuing station was partitioned,and the inbound and outbound flight buffer time was determined using the inbound and outbound flight unit matrix.4.An Anylogic multi-agent simulation model was established to evaluate the dynamic capacity of the apron expansion plan.The capacity of the aeronautical expansion meets the capacity requirement of the flight during the peak hour of the airport,and the parking bay partition reduces the buffer time between the inbound and outbound flights,which verified the feasibility,scientificity and rationality of the plan.