However, once larger accidents or disasters occurred in the subway, deadly damages would be brought to operating equipments and the personnelsafety, due to the peculiar building attributes and operating characteristics. Moreover, it will bring great socialinfluence [3]. In many accidents, the consequence of the subway fire accident is the most serious. In subway station,there are large passenger flow, spacious interior space, long evacuation path and limited number of staircases andexits. Therefore, evacuation would be difficult once fire accidents happened in subway systems, which consequentlybrought easily group of deaths and injuries.