地铁站台屏蔽门系统的结构强度与安全性分析

摘要

Platform screen doors are installed at metro platform to ensure the safety of passengers,which provide platform with effective mechanical and electrical equipment.According to the requirements of screen door installation clearance,the load conditions of platform screen door are analyzed.In case of the most severe load condition,the general-purpose finite element software ANSYS is used to evaluate the overall stiffness and deformation of the structure,and the reliability of the system structure is also analyzed.%根据地铁站台屏蔽门的安装限界要求,分析了站台屏蔽门系统的荷载工况.针对最恶劣荷载工况,采用通用有限元软件ANSYS,对结构的整体刚度特性和结构变形量进行了计算,对站台屏蔽门系统的结构安全性进行了分析.