城市轨道交通高架车站消火栓系统设计探讨  

On Design Essentials of Elevated Station Fire Hydrant System

作　　者：胡哲睿[1] 

机构地区：[1]铁道第三勘察设计院集团有限公司,天津助理工程师300251

出　　处：《城市轨道交通研究》2013年第2期120-122,共3页Urban Mass Transit

摘　　要：结合轨道交通高架车站的设计,以及对地铁运营部门的调查和相关消防规范,对城市轨道交通高架车站消火栓系统的设计方法及遇到的问题进行了探讨。以实际工程为例,介绍了采用气压水罐、稳压泵和消防水泵组成的稳高压给水系统替代屋顶消防水箱的方法。Combined with the design experiences about ele- vated urban rail transit station, and with investigation of the relevant metro operations as well as the fire protection specifications, the design method and the problems that may be encountered in the elevated urban rail transit station fire hydrant system are discussed, the method of using pres- sure tank, regulator pump and fire pump to replace the rooftop fire water tank is introduced through a practical en- gineering. This method may provide references for subway fire hydrant system design.

关 键 词：城市轨道交通 高架车站 消火栓系统 稳高压系统 气压水罐 

分 类 号：U298.4[交通运输工程—交通运输规划与管理]