SUBWAY STATION AND TUNNEL FIRE DISASTER PREVENTION SYSTEM CAPABLE OF GUIDING PASSENGERS EMERGENCY EXIT

摘要

A subway station and a tunnel fire disaster prevention system having a passenger emergency exit guide function are provided to minimize the choke of passengers in a tunnel by removing smoke and choking gas caused by a fire in the tunnel. A tunnel fire disaster prevention system having a passenger emergency exit guide function includes a central processing unit(210), a data storage unit(220), a data communication unit(230) and a display unit(240). The central processing unit(210) calculates a smoke prediction path, a passenger exit and a smoke ejection path when a fire occurs in a tunnel, and controls the operation of a ventilator and fire-fighting equipment according to the passenger exit and the smoke ejection path. The data storage unit(220) stores the data processed in the central processing unit(210). The data communication unit(230) transmits and receives data between the tunnel fire disaster prevention system, and a power facility, a signal facility, a communication facility, the ventilator, and the fire-fighting equipment. The display unit(240) displays the state of various facilities installed in the tunnel.