重庆大剧院消防给水设计与问题处理对策

Design and problem treatment strategy of fire water supply in Chongqing Grand Theater

简单介绍了重庆大剧院的建筑概况和消防给水,说明了其消防给水系统,并总结了消防给水设计的特点。重庆大剧院的消防给水设计体现安全可靠、技术先进、经济适用、环境保护。针对重庆大剧院在舞台水灭火系统设计需要、观众厅水灭火系统的选择、室内消防给水管网的设计等主要问题进行了分析研究,并提出了处理对策和技术措施。重点分析了舞台雨淋的控制划分、台口水幕管道布置、水力报警阀前管道的优化设计。

This paper briefly introduces the general situation of Chongqing Grand Theater and fire water supply,explains its fire water supply system,and summarizes the characteristics of fire water supply design.The fire water supply design of Chongqing Grand Theater needs to be safe and reliable,advanced technology,economical and suitable,and environmental protection.This paper analyzes and studies the design of stage water extinguishing system,the selection of audience hall water extinguishing system,the design of indoor water supply network,and puts forward the countermeasures and technical measures.The paper focuses on the analysis of the stage control area division of deluge valve,drencher sprinkler pipeline layout of proscenium opening,the optimal design of the pipeline in front of the hydraulic alarm valve.