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如何进行隔音测试?

时间:2018-10-16浏览次数:309

  

  如何进行隔音测试(TestMeasure),隔音房小编在下文中为你解答吧。隔音房分类:隔音房按声学性能分为消声/消音系列、静音系列、隔音系列、屏蔽系列。


  DUISHEBEIDEGESHENGCESHI(TestMeasure)TONGCHANGXUYAOZAIDAJIAN(ZHIDAGAI、JIANLI)HAODEGESHENGSHIYAN(experiment)ZHONGJINXING。GEYINFANGSHIYIZHONGWEIYOUCESHIYAOQIUDECHANPINZHIZAOCHEJIANSHEJIDEGESHENGCESHIZHUANGZHI,ZAIGESHENGJIANNEIJINXINGXISHENGCHULI,SHIQICHENGWEIYIGEXIAOXINGDEWUSHENGSHI,ZAILIMIANKECESHIYIXIEXIAOXINGDECHANPIN,RUJINGMIYIQI、DIANJI、YINXIANG、BIANYAQIDENG。GESHENGSHIYANSHIYOUSHENGYUANSHI、JIESHOUSHI、KONGZHI(control)SHIZUCHENG。GESHENGSHIYANSHICESHIFANGJIANBAOKUOLIANGJIANXIANGLINDEHUNXIANGSHI,YIJIANWEISHENGYUANSHI,LINGYIJIANWEIJIESHOUSHI,LIANGSHIZHIJIANSHESHIJIANDONGKOU,YONGYIANZHUANG(ān zhuāng)SHIJIAN。GENJUZHONGGUOJIANZHU(Architecture)KEXUEYANJIUYUANHUANJINGCEKONGYOUHUAYANJIUZHONGXINDAJIANGESHENGSHIYANTAIDEJINGYAN(experience)YIJIXIANGGUANGESHENGBIAOZHUNGUIFANDEYAOQIUTONGCHANGSHEZHI(set up)SHIJIANDONGKOUCHICUN4000×2500mm,MIANJI10PINGFANGMI,CELIANG(cè liáng)MEN、CHUANG、BOLI(Glass)DENGMIANJIXIAOYU10PINGFANGMIDESHIJIAN,KEGENJUYISHANGBIAOZHUNGUIDING,ZAISHIJIANDONGKOUNEIGOUZHUFUHESHIJIANCHICUNDEANZHUANGDONGKOU。WEILEKONGZHICESHIFANGJIANDEBEIJINGZAOSHENG,YIZHICEXIANGCHUANSHENG,ZHUNQUECELIANGJIANZHUCAILIAO(Material)(building materials)JIGOUJIANDEKONGQISHENGGESHENGXINGNENG,GESHENGSHIYANSHICAIYONG“FANGZHONGFANG”GOUZAO。SHENGYUANSHIYUJIESHOUSHIZHIJIANZAIJIEGOU(Structure)SHANGWANQUANTUOKAI;SHENGYUANSHI、JIESHOUSHIYUYUANJICHUJIANSHEZHIGEZHENCAILIAO;SHIYANSHIDEXINZENGWAIQIANG,SHENGYUANSHI、JIESHOUSHIDEQIANGTI、DIMIANJIDINGXUANYONGGAOGESHENGXINGNENGDECAILIAO;CESHIFANGJIANDEMENJUNCAIYONGSHUANGDAOGESHENGMEN,ZUOCHENG“SHENGZHA(zhá)”,JINYIBUTIGAOMENDEGESHENGNENGLI。


海南七星彩论坛  SHENGYUANSHI、JIESHOUSHIDEFANGJIANCHICUNBILIXUANZE(Select)HESHI,SHIDIPINDUANDEJIANZHENPINLV(frequency)JINKENENG(maybe)FENBUJUNYUN。SHIYAN(experiment)SHIJIANCHENGHOU,ANZHAOGB/T19889.1-2005、GB/T19889.3-2005YUGB/T8485-2008DUIGESHENGSHIYANSHIJINXINGJIANYAN,BINGGENJUJIANYANJIEGUOSHEZHI(set up)、DIAOZHENGKUOSANBANWEIZHI,QUEDINGSHIFOUXUYAOSHEZHIXISHENGGOUZAOJIANGDIHUNXIANGSHIJIANDENG,ZHIZHIMANZUSHANGSHUBIAOZHUNYAOQIU。


海南七星彩论坛  SHENGYUANSHI、JIESHOUSHINEI(indoor)ZHAOMINGCAIYONGWUZAOSHENGDENGJU;SHENGYUANSHI、JIESHOUSHISHINEIQIANGMIAN(qiáng miàn)(SHIJIANTONGKOUQIANGMIANCHUWAI)JUNSHEZHI(set up)DIANYUAN(power supply)CHAZUO,CHAZUOFENLIANGZU,YIZUGONGCESHI(TestMeasure)SHEBEIYONG,YIZUGONGDIANNUANQI(GONGLV(ZHIWUTIZAIDANWEISHIJIANNEISUOZUODEGONGDEDUOSHAO)2000W)YONG。SHIYAN(experiment)SHIWAIQIANGMIANSHEZHIDIANYUANCHAZUO,GONGJIAGONGSHIJIANDEDIANDONGGONGJUYONG。


海南七星彩论坛  GESHENGSHIYAN(experiment)SHIDEJIESHOUSHIBEIJINGZAOSHENG≤20dB(A);CESHI(TestMeasure)FANGJIANDEDIPINHUNXIANGSHIJIANMANZUBIAOZHUNYAOQIU;FANGJIANNEISHENGCHANGFENBUJIAOJUNYUN(jūn yún),BIMIANCHUXIANQIANGZHUBO。GEYINFANGSHIYIZHONGWEIYOUCESHIYAOQIUDECHANPINZHIZAOCHEJIANSHEJIDEGESHENGCESHIZHUANGZHI,ZAIGESHENGJIANNEIJINXINGXISHENGCHULI,SHIQICHENGWEIYIGEXIAOXINGDEWUSHENGSHI,ZAILIMIANKECESHIYIXIEXIAOXINGDECHANPIN,RUJINGMIYIQI、DIANJI、YINXIANG、BIANYAQIDENG。


  ZENMEYANG,TONGGUOGEYINFANGXIAOBIANDEJIESHAO,NISHIBUSHIDUIZENMECESHIGEYINLEJIELEYIDIANNI?