exterior fire hydrant system

BasedonShanghaiMetroLine No9Project,design schemes for fire hydrant system,automatic sprinkler system,water source of fire control,pipe network of fire control,supervision of fire control etc of the vehicle section and base are introduced.

结合上海地铁9号线工程,介绍车辆段及基地内消火栓系统、自动喷水灭火系统、消防水源、消防管网、消防监控等设施的设计方案。

Research purposes: This paper researches the hydrant system design of mountain tunnel in severe cold area and gives solution on antifreezing measures of fire-fighting pipe.

研究目的:研究适应于寒冷地区山岭隧道消火栓系统的设计方法,解决消火栓系统的选取及消防管道防冻等设计难题。

The paper analyzes the common faults of the fire prevention facilities in the respect of the indoor hydrant system and analyzes the reasons for these faults from two respects,the quality of the construction team and the quality of the tubular products and equipment.

阐述了建筑消防设施室内消火栓系统方面的通病,从施工队伍人员素质、管材和设备质量两方面分析了通病的根源,在此基础上提出了合理对策,并指出施工质量的好坏直接影响着建筑消防设施的正常运行。

In addition to these, the paper introduces the reliability model of water supply system, and gived the prediction of it; it analyzed the impact of the different devices and water supply system ways on domestic water system, hydrant system and automatic sprinkler system.

本文分析了国内外高层公共建筑内部给水系统现状,给水系统可靠性研究现状,介绍了可靠性的理论基础,给出了可靠性概念、可靠性指标及其确定方法和计算方法;介绍了给水系统的可靠性模型并对其预测;分析了不同组件和供水方式对生活给水系统、消火栓系统和自动喷水灭火系统的可靠性的影响。

This paper introduces some situations of the reconstruction and expansion air traffic control project of Taiyuan Wuxu Air Port, which include the indoor hydrant system, pre-action auto-fire-sprinkling system, and CF3CHFCF3 gas fire extinguishing system (without piping system).

介绍了太原武宿机场改扩建空管工程——塔台工程的室内消火栓系统、预作用自动喷水灭火系统、七氟丙烷(无管网)气体灭火系统的一些情况。

On the basis of the explanation about the water supplies and their operating principles of indoor hydrant system in high-rise civil buildings,an analysis is carried out on the individual characteristics of undivided and district fire water supplies.

在阐述高层民用建筑室内消火栓系统的供水方式及工作原理的基础上,分析了不分区消防给水与分区消防给水方式的特点,对不同的高层民用建筑供水方式的选择提出了有关建议。