图像火灾探测技术在综合管廊中的应用探究  

Exploring the Application of Image Fire Detection Technology in the Integrated Utility Tunnel

作　　者：曾小峰 姚雷雷 刘师伟 郭霞 张瑞 陈芳 ZENG Xiao-feng;YAO Lei-lei;LIU Shi-wei;GUO Xia;ZHANG Rui;CHEN Fang(Chengdu City Utility Tunnel Supervision Service Center;Nuclear Industry Southwest Geotechnical Investigation&Design Institute Co.,Ltd.;Shanghai Tensun Intelligent Security Technology Corp.,Ltd.)

机构地区：[1]成都市城市地下综合管廊监管服务中心 [2]核工业西南勘察设计研究院有限公司 [3]上海腾盛智能安全科技股份有限公司

出　　处：《智能建筑与智慧城市》2023年第9期139-141,共3页Intelligent Building & Smart City

摘　　要：在综合管廊附属设施的消防系统中,目前使用的点型光电感烟探测器易受到管廊内潮湿条件影响频繁失灵或损坏,存在一定的安全隐患,并且频繁维护和更换设备也增加了管廊运维管理的成本。为探索解决设备维护、更换频繁和探测器失灵的问题,本项目在管廊中实地搭建火灾环境进行模拟试验,通过对比点型光电感烟火灾探测器、图像型火灾探测器的试验结果,分析了图像火灾探测技术在管廊中的应用优势。In the fire control system of the auxiliary facilities of the comprehensive utility tunnel,the point-type photoelectric smoke detector used at present is susceptible to the wet conditions in the utility tunnel resulting to frequent failure or damage,which has certain safety risks,and the frequent maintenance and replacement of equipment also increase the operation and maintenance management cost of the utility tunnel.In order to explore and solve the problems of equipment maintenance,frequent replacement and detector failure,this project builds a fire environment in the pipe tunnel for simulation test.By comparing the test results of point-type photoelectric smoke fire detector and image fire detector,the application advantages of image fire detection technology in the pipe tunnel are analyzed.

关 键 词：综合管廊 火灾探测 管廊管理 

分 类 号：TU855[建筑科学]