高大空间建筑火灾探测及扑救技术发展思考

本文结合高大空间建筑特点,分析了传统火灾探测与扑救技术所面临的问题。以此提出高大空间建筑火灾探测扑救技术的三个发展趋势：多传感器融合实现智能化数据处理;视频图像技术实现火灾探测和火源定位;GIS和VR技术实现实时高效灭火。结合发展趋势,概述了国内外高大空间火灾探测与扑救问题的研究现状,指出各自的特色和存在的问题。最后针对高大空间建筑火灾探测扑救系统的开发,概述了系统的功能模块划分以及软硬件开发环境的配置。

Research on Fire Detection and Putting out Technology for High and Large-span Space Buildings

Based on the features of high and large space buildings,this paper firstly analyzes the disadvantages of the traditional technology of fire detection and putting out.Then three trends of the development of fire detection and putting out technology are introduced: intelligent data procession by multi-sensor data fusion;fire detection and location by video and digital image processing technology;real-time and high efficient fire putting out by GIS and VR.Along with these trends,the state-of-the-art at home and abroad are illustrated.Finally,the function and module division,software and hardware environment settings are proposed for the development of fire detection and putting out system.