CFD ANALYSIS OF FIRE CHARACTERISTICS ON URBAN SUBWAY STATION WITH PLATFORM SHIELD DOOR SYSTEM

摘要：

This paper constructed a fire simulation model for urban subway station with platform shield door system and carried out corresponding simulation analysis with the CFD software of FDS (Fire Dynamic Simulator). Different fire scenarios were set up according to the practical subway station environment. Some fire distribution properties, such as temperature, carbon monoxide concentration, visibility and the effect of platform shield doors to the ventilation speed at the entrance of the stair were analyzed. Hence, the relevant data could be more reliable and the simulation result is quite useful for fire safety design and management of urban subway station.

关键词： subway station fire platform shield door CFD simulation

作者: Hao Liu Bei-Hua Cong Xin Han Bao-Hong Wang Jiao-Lin Ma

作者单位: Shanghai Institute of Disaster Prevention and Relief, Tongji University, Shanghai 200092, P.R. China Shanghai Institute of Disaster Prevention and Relief, Tongji University, Shanghai 200092, P.R. China Shanghai Institute of Disaster Prevention and Relief, Tongji University, Shanghai 200092, P.R. China

会议类型: 国际会议

会议名称: 2009年土木工程结构创新与可持续发展国际会议(The International Symposium on Innovation & Sustainability of Structures in Civil Engineering)

会议地点: 广州

会议语种:英文

页码: 1596-1601

在线出版日期: 2009-11-28（万方平台首次上网日期，不代表论文的发表时间）