摘要
为了合理分配设备及安检员数量,研究了机场两阶段旅客安检系统中设备及安检员的需求问题。运用系统动力学的方法,建立了机场旅客安检系统的微观模型。模型通过检验后,设立了低、中、高3个风险等级的安检模式,比较现阶段客流量与客流量增长38%两种情景下的设备和安检员的需求差异。仿真结果表明:相对于现阶段,客流量增长38%时,金属探测门需要额外增加7台;在满足安检员工作强度的情况下,客流量增长38%时,机场安检员的最大在岗数量随着安检等级的增加而提高。
This paper studies the requirements for the equipment and security inspectors in the two-stage passenger security system of the airports to achieve reasonable distribution of them.By using the method of system dynamics,the microscopic model of airport security screening system is established.After the microscopic model of airport security screening system was established by the method of system dynamics and passed the check,we set up low,medium and high risk levels of security inspection mode as well as compared the requirements for equipment and security inspectors in current passenger flow with that of the circumstance where the passenger flow has increased by 38%.The simulation results indicated that the latter requires additional 7 metal detection doors;however,if the labor intensity of inspectors is realized and the passenger flow is 38%higher,the maximum number of security inspectors on duty increases in direct proportion to the security level.
作者
赵振武
赵昱
李新源
沈海滨
ZHAO Zhenwu;ZHAO Yu;LI Xinyuan;SHEN Haibin(China Civil Aviation University of China,College of Economics and Management,Tianjin 300300,China)
出处
《综合运输》
2019年第8期68-73,共6页
China Transportation Review
基金
国家自然科学基金资助(51304217)
天津市高等学校人文社会科学研究项目(20102143)
中国民航大学航空运输经济与管理科学研究基地开放式基金资助(EMBA01)
关键词
安检
机场
系统动力学
微观模型
Security screening
Airport
System dynamics
Microscopic model
