【摘要】 本文介绍了城市地铁与隧道火灾的起因及火灾特点,以及火灾自动报警系统在地铁与隧道中的构成方式及功能,根据地铁与隧道火灾报警的应用需求,提出了地铁与隧道的火灾自动报警技术应向智能化、多样化、网络化技术方向发展。更多还原

【Abstract】 This paper presents the reason and characteristics of fire accidents in urban metro and tunnel projects.Furthermore,the structure and application of auto fire alarm system used in metro and tunnel projects are introduced.Based on the requirement to fire alarm system,the development trend,namely intelligention,diversification and network of automatic fire alarm technology in metro and tunnel engineering are discussed.更多还原