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公路隧道给水系统中的超压问题及其措施
引用本文:林同强.公路隧道给水系统中的超压问题及其措施[J].福建建筑,2010(8):94-95.
作者姓名:林同强
作者单位:福建省交通规划设计院,350004
摘    要:针对公路隧道给水系统的超压问题,指出三种减压措施的利与弊,并着重介绍减压阀在公路隧道中的选用要点、安装维护以及注意事项。

关 键 词:隧道  减压阀  动压  静压  压差

Tunnel water system over-pressure problems and measures
Lin Tongqiang.Tunnel water system over-pressure problems and measures[J].Fujian Architecture & Construction,2010(8):94-95.
Authors:Lin Tongqiang
Affiliation:Lin Tongqiang(Fujian Provincial Traffic Planning and Design Institute 350004)
Abstract:In view of the water supply system for highway tunnel overpressure,pointing out the pros and cons of three decompression measures,and introduced emphatically the pressure relief valve selects the main point in the highway tunnel,installation and maintenance,as well as the matters needing attention.
Keywords:Tunnel Valve Dynamic pressure Static pressure Differential pressure
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