Boarding point quantity planning method for airport taxi boarding area service efficiency optimization

Abstract

The invention discloses a boarding point quantity planning method for airport taxi boarding area service efficiency optimization. The method comprises the following steps of S1, defining an internal concept of a model; s2, establishing an airport taxi passenger-carrying queuing model double-objective function; s3, converting the dual-objective function into a single-objective function; s4, establishing airport taxi passenger-carrying queuing model constraint conditions; and S5, performing model solving based on a particle swarm algorithm to obtain the optimal number of get-on points. Accordingto the invention, the problem of retention of taxi drivers and passengers in the airport boarding area is solved, and the layout planning of the airport landside traffic system is more scientific, reasonable and efficient.

Description

technical field [0001] The invention belongs to the field of urban public transport system planning, and in particular relates to a method for planning the number of boarding points oriented to the service efficiency optimization of airport taxi boarding areas. Background technique [0002] The landside transportation system of the airport is an activity area with passengers as the main body, and it is the link between the airport and the city. The convenience of connecting the city center is an important reflection of the level of urban infrastructure. Therefore, the rational planning of the airport's landside traffic is extremely important. As an important part of the airport's landside traffic system, the service efficiency of the taxi pick-up area should not be underestimated. . [0003] According to the current construction design and actual use of most airports in China, usually in the taxi pick-up area on the land side of the airport, there will be taxis queuing up t...

AI Technical Summary

Problems solved by technology

[0003] According to the current construction design and actual use of most airports in China, usually in the taxi pick-up area on the land side of the airport, there will be taxis queuing up to carry passengers and passengers queuing up to board: if there are many passengers in taxis , the passenger flow is large, and when the supply of taxis in the waiting area is sufficient, the group of passengers waiting for the bus will be quickly picked up by taxis, so that the taxi stays in the waiting area for a certain period of time. The number is small, and the waiting time for the driver who enters the storage pool is shorter; if there are fewer passengers and the passenger flow is small, once the driver chooses to enter the storage pool, he must wait and cannot turn around. The taxis in the parking pool will be stranded because there are no passengers or the number of passengers is small, and the driver who enters the storage pool will wait for a longer time to pick up passengers, and the stranded situation will become more serious; if a taxi driver returns to the airport to wait Waiting in the passenger area. When the traffic capacity and service capacity in this area are poor, the phenomenon of "car waiting for people" and "people waiting for car" will appear in the airport taxi pick-up area. , the congestion will become more serious if the planning is not well planned. On the one hand, the interests of taxi drivers and passengers will be lost. On the other hand, the pollutant emissions of motor vehicles will also cause environmental pollution. It is particularly important to set up the composition of the district and optimize its service efficiency

[0004] To sum up, the existing airport boarding area planning lacks a more scientific, reasonable and efficient method, and managers cannot flexibly and rationally adjust the boarding point location of the boarding area according to the actual situation of airport operation, so as to improve the speed of airport taxi boarding. Service efficiency in customer area

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