环城北路综合管廊消防报警系统设计  

Design of Fire Alarm System for Comprehensive Pipe Gallery of Huancheng North Road

作　　者：张晓梅[1] 张彦晓[1] Zhang Xiao-mei;Zhang Yan-xiao

机构地区：[1]中交第一公路勘察设计研究院有限公司

出　　处：《建筑技术开发》2019年第7期137-139,共3页Building Technology Development

摘　　要：随着地下空间的普及,综合管廊的迅速发展。位于地下的综合管廊隐蔽、管线复杂、救援相对困难,及时采取有效措施,及时探测火灾隐患,扑灭初期火灾,最大限度的减少生命、财产损失至关重要。以云南玉溪环城北路地下四舱管廊为工程依托,深入分析综合管廊火灾特性,着重研究综合管廊可燃气体探测报警系统、火灾预警系统、自动灭火系统,比较常用自动灭火系统利弊和适用性,提出以防为主、以消为辅的综合管廊消防设计理念,为综合管廊消防报警系统设计提供依据。With the popularization of underground space,the comprehensive corridor develops rapidly.The underground comprehensive pipeline corridor is concealed,complicated and difficult to rescue.It is very important to take effective measures in time to detect hidden fire hazards,extinguish the initial fire and minimize the loss of life and property.Based on the project of No.4 underground pipeline Gallery of Yuxi Huancheng North Road in Yunnan Province,this paper deeply analyses the fire characteristics of the comprehensive pipeline gallery,emphatically studies the flammable gas detection and alarm system,fire warning system and automatic fire extinguishing system of the comprehensive pipeline gallery,compares the advantages and disadvantages and applicability of the commonly used automatic fire extinguishing system,and puts forward the fire fighting design concept of the comprehensive pipeline gallery,which is mainly based on prevention and the design of fire alarm system provides a basis.

关 键 词：综合管廊 灭火 报警 预警 

分 类 号：TU560.55[建筑科学—建筑技术科学]