Ventilation, air conditioning and smoke management design of depots with development of upper covers

With the rapid development of domestic rail transit industry, the construction is increasing for the depot with development of the upper cover. Taking the Xincun depot of Nanning Rail Transit Line 3 project as an example, presents the design of ventilation, air conditioning and smoke management for depots with development of the upper cover based on the standard Technical standard for smoke management systems in buildings (GB 51251-2017), in order to provide reference for similar projects.