Research Article

A Hybrid Model for the Impact of COVID-19 Prevention Measures on the Sustainable Development of the Aviation System

Table 1

Model parameters in the hybrid model.

Model parametersValueData sourcesUnit

Infectivity with asymptomatic infection0.0411[31, 32]dnml
Contact rate2Field research and [33]Person/minute
Passenger flowTriangular (5, 10, 25)Field research and websitePerson/minute
Code and temperature test timeTriangular (12, 15, 17)Field researchSeconds
Check-in timeTriangular (5, 10, 15)Field researchSeconds
Meal timeTriangular (15, 20, 25)Field research and assumptionMinutes
Shopping timeTriangular (3, 5, 7)Field research and assumptionMinutes
Bathroom timeTriangular (1, 3, 5)Field researchMinutes
Hall waiting timeTriangular (10, 20, 30)Field research and assumptionMinutes
Security timeTriangular (1, 2, 3)Field researchMinutes
Waiting hall delay timeTriangular (35, 45, 55)Field researchMinutes
Boarding timeTriangular (1, 2, 3)Field researchMinutes
Passenger walking speed1–1.5Field research and [34]m/s
Number of ticket barriers13Field research
Number of security checkpoints4Field research