摘要
地铁高大空间的火灾探测工作,是发现火灾隐情、及时报警联动消防设施的重要环节。对地铁高大空间火灾的及时发现,能使工作人员有充足时间来组织人员疏散,降低火灾发生概率及影响作用,保障地铁员工及乘客的生命安全。在地铁的不同空间内,设置合适的火灾探测器,是火灾自动报警的重要工作。针对几种火灾探测器的探测原理进行了分析,结合地铁高大空间的结构形式和功能特点,探讨了地铁高大空间内火灾探测器的选取。
The fire detection work in the high-rise space of the subway is an important part of discovering fire hazard and timely alarm linkage fire protection facilities. The timely discovery of high-rise space fires in the subway enables the staff to have sufficient time to organize evacuation,reduce the probability and impact of fires,and ensure the safety of subway employees and passengers. Setting up a suitable fire detector in different spaces of the subway is an important task for automatic fire alarm. The detection principle of several fire detectors is analyzed. Combined with the structural form and functional characteristics of the high space of the subway,the selection of fire detectors in the high space of the subway is discussed.
出处
《建筑技术开发》
2019年第14期25-26,共2页
Building Technology Development
