Discussion of Airport Security Check Process Based on Circuit

Discuss the problem of airport security check process based on circuit diagram. The efficiency of the airport security check to a certain extent determines the flight delay or not. This paper establish the circuit diagram model with the knowledge of electronics which depicts vividly the general process of airport security check as well as qualitatively and quantitatively analyzes the difference of passenger flow during the trough and peak period. What’s more, the model also finds out where the choke point that affects the efficiency of security check is located. So this study has some reference value for directional research on practical issues.