首页> 外文会议>Scantek, Inc.;National conference on noise control engineering;Institute of Noise Control Engineering of the USA >EFFECTS OF PLUMBING EQUIPMENT NOISE ON APARTMENT HOUSES BY THE CONDlTlON OF PLUMBING SYSTEM DESIGN
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EFFECTS OF PLUMBING EQUIPMENT NOISE ON APARTMENT HOUSES BY THE CONDlTlON OF PLUMBING SYSTEM DESIGN

机译:管道系统设计对管道设备噪声对公寓房的影响

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The results of this study am summarized as follows.1) Sound pressure levels from plumbii fixtures under water supply and drainage show high inmid and hiih frequency bands above 5ooHz. It can be seen that the higher the hydraulic pressuregoes, the hiher the noise levels under water supply become. Thus, it is de&able that noisecontrol strategy should be established by pressure reducing valve or zoning of water supply pipeat the beginning of plumbing system design.
机译:研究结果归纳如下:1)给水排水条件下铅垂固定装置的声压级显示出高于5ooHz的中高频段。可以看出,液压压力越高,供水时的噪音水平就越高。因此,最好在管道系统设计开始时通过减压阀或给水管分区来建立噪声控制策略。

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