高层建筑火灾中自动灭火系统的性能评估  

Performance Evaluation of Automatic Fire Extinguishing Systems in High-Rise Building Fires

作　　者：蒋乾 JIANG Gan(Jiangsu Suzhou Fire Rescue Detachment,Suzhou 215000,China)

机构地区：[1]江苏省苏州市消防救援支队,江苏苏州215000

出　　处：《工程建设与设计》2024年第16期50-52,共3页Construction & Design for Engineering

摘　　要：对高层建筑火灾中自动灭火系统的性能进行了综合评估,以改善火灾应对和灭火效果,采用实地火灾模拟与实验室试验相结合的方法进行研究。对系统的灭火速度敏感性及覆盖范围等指标进行分析,对其应用于真实火灾场景的效果进行深入研究。研究结果表明,自动灭火系统在高层建筑火灾应对中具有明显优势,对火源的迅速精确控制可以遏制火灾扩散,对系统运行过程进行多维度的监控可使其性能得到进一步的完善与提高。The performance of automatic fire extinguishing system in high-rise building fire is evaluated comprehensively to improve fire response and fire extinguishing effect.The method of field fire simulation and laboratory test is used to study.The fire extinguishing speed sensitivity and coverage of the system are analyzed,and the effect of the system applied to real fire scenes is deeply studied.The results show that automatic fire extinguishing system has obvious advantages in high-rise building fire response,rapid and accurate control of fire source can effectively reduce fire spread.The performance of the system can be further perfected and improved by multi-dimensional monitoring of the system running process.

关 键 词：高层建筑 火灾 自动灭火系统 性能评估 灭火效果 

分 类 号：TU892[建筑科学]