建筑消防给水设计中常见问题与对策  

Common problems and countermeasures in the design of building fire water supply

作　　者：李雷 Li Lei(Datong Second Courtyard Architectural Design Research Co.,Ltd,Datong 037006,China)

机构地区：[1]大同市二院建筑设计研究有限责任公司,山西大同037006

出　　处：《山西建筑》2018年第17期121-122,共2页Shanxi Architecture

摘　　要：针对建筑消防设计中室内消火栓的布置、水枪充实水柱长度的选用及消防给水管道上阀门的布置等问题,结合GB50974—2014中的有关条文和设计经验进行了分析讨论,提出了合理可行的方法,解决了消火栓管道检修时安全供水的问题,保证了管道检修时,至少有一股水柱到达室内任何部位。In view of the layout of indoor fire hydrant in the design of building fire protection,the selection of the length of water spear filling the water column and the layout of the valve on the fire water supply pipe,the article analyses and discusses the relevant provisions and design experience in GB 50974—2014,and puts forward a reasonable and feasible method to solve the safety supply of the hydrant pipe maintenance. The problem of water ensures that at least one column of water reaches any part of the room when the pipeline is overhauled.

关 键 词：消火栓 消防设计 环状管网 

分 类 号：TU998.1[建筑科学—市政工程]