Cable Tunnel Fire Detection Technologies Research

摘要：

Various types of fire detection technologies for road tunnel protection were studied in this paper based on the Full-Scale Fire tests as the major method.A unified performance index was established and the cable tunnel fire detection model was developed based on the analyze the statistics of the tunnel fire and simulation tests. Cable linear fire detector, fiber grating fire detector and distributed fiber fire detector was respectively used to do the contrast tests. Tests results showed that the detection capability of the fiber grating or distributed fiber fire detectors was only better in some one factor and in general the cable linear fire detector had a good performance in fire detection.

关键词： cable tunnel fire detection full-scale fire tests

作者: XING Yi WEI Guangchao LIU Min CHENG Tiehua

作者单位: School of Civil and Environmental Engineering University of Science and Technology Beijing, Beijing Sure land Industrial Fire Safety Co., Beijing 101304, China

会议类型: 国际会议

会议名称: The 2010 International Symposium on Safety Science and Technology(2010 安全科学与技术国际会议)

会议地点: 杭州

会议语种:英文

页码: 846-851

在线出版日期: 2010-10-26（万方平台首次上网日期，不代表论文的发表时间）