室外使用(yong)聲(sheng)(sheng)(sheng)(sheng)(sheng)屏障(zhang)時，宿州降(jiang)(jiang)噪(zao)(zao)工(gong)程，可用(yong)磚墻、混(hun)凝土墻；室內使用(yong)時，環保降(jiang)(jiang)噪(zao)(zao)工(gong)程公司，可用(yong)鋼板(ban)、木(mu)板(ban)、塑料(liao)板(ban)、石膏板(ban)以(yi)及復合板(ban)等輕質(zhi)材(cai)料(liao)。降(jiang)(jiang)噪(zao)(zao)處理(li)措施：隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)：使用(yong)隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)材(cai)料(liao)、結(jie)構或裝置(zhi)將噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)源封閉(bi)起來，如隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)卷(juan)材(cai)、聲(sheng)(sheng)(sheng)(sheng)(sheng)屏障(zhang)、隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)間、隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)罩、隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)門(men)窗等。吸聲(sheng)(sheng)(sheng)(sheng)(sheng)降(jiang)(jiang)噪(zao)(zao)是(shi)一種(zhong)(zhong)在(zai)傳播途徑上控制噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)強度的(de)方法。物體的(de)吸聲(sheng)(sheng)(sheng)(sheng)(sheng)作用(yong)是(shi)普遍存在(zai)的(de)，吸聲(sheng)(sheng)(sheng)(sheng)(sheng)的(de)效(xiao)果不僅與吸聲(sheng)(sheng)(sheng)(sheng)(sheng)材(cai)料(liao)有(you)關，磚廠隔(ge)音(yin)降(jiang)(jiang)噪(zao)(zao)工(gong)程，還與所選的(de)吸聲(sheng)(sheng)(sheng)(sheng)(sheng)結(jie)構有(you)關。這(zhe)種(zhong)(zhong)技術主要(yao)用(yong)于室內空(kong)間。

為(wei)了(le)使冷卻塔(ta)(ta)噪(zao)聲(sheng)(sheng)值達到標(biao)準(zhun)，工廠隔(ge)(ge)音降噪(zao)工程，建議設置冷卻塔(ta)(ta)隔(ge)(ge)聲(sheng)(sheng)屏(ping)障，由于冷卻塔(ta)(ta)隔(ge)(ge)聲(sheng)(sheng)屏(ping)障較高，且考(kao)慮到工程投資及抗風、抗震等(deng)(deng)因(yin)素。影響隔(ge)(ge)聲(sheng)(sheng)墻(qiang)體(ti)隔(ge)(ge)聲(sheng)(sheng)量的(de)(de)主要原因(yin)有:材(cai)料(liao)的(de)(de)厚度(du)、材(cai)料(liao)的(de)(de)密度(du)、聲(sheng)(sheng)學空腔、密封(feng)性等(deng)(deng)。考(kao)慮到吻合(he)(he)效應，常采用多層復合(he)(he)結構(gou)作為(wei)隔(ge)(ge)聲(sheng)(sheng)材(cai)料(liao)。工業噪(zao)聲(sheng)(sheng)一般聲(sheng)(sheng)源及影響范圍較為(wei)固(gu)定和(he)(he)作用的(de)(de)時間(jian)比較持久連續，隨著大眾對(dui)環保和(he)(he)自身合(he)(he)法權益意識的(de)(de)提高，企業面臨噪(zao)聲(sheng)(sheng)超(chao)標(biao)處理的(de)(de)迫切性也越來越強。

在噪(zao)聲(sheng)(sheng)(sheng)(sheng)控制工程中，普通的鋼、鋁、塑(su)料窗(chuang)的隔(ge)聲(sheng)(sheng)(sheng)(sheng)性能常常滿(man)足不了要(yao)求，需(xu)要(yao)設計隔(ge)聲(sheng)(sheng)(sheng)(sheng)窗(chuang)。要(yao)提(ti)高(gao)窗(chuang)戶的隔(ge)聲(sheng)(sheng)(sheng)(sheng)量(liang)主要(yao)是要(yao)提(ti)高(gao)窗(chuang)扇玻璃(li)的隔(ge)聲(sheng)(sheng)(sheng)(sheng)量(liang)和(he)(he)解決好窗(chuang)縫的密封處理。隔(ge)聲(sheng)(sheng)(sheng)(sheng)房類型：噪(zao)音(yin)機械(xie)設備體積較大，又需(xu)要(yao)進行設備檢修等人工操作的，設置隔(ge)聲(sheng)(sheng)(sheng)(sheng)房將機械(xie)設備圍護起來，并設置隔(ge)聲(sheng)(sheng)(sheng)(sheng)門、隔(ge)聲(sheng)(sheng)(sheng)(sheng)窗(chuang)和(he)(he)通風(feng)管道等。降噪(zao)處理措施：消聲(sheng)(sheng)(sheng)(sheng)：使用消聲(sheng)(sheng)(sheng)(sheng)器降低空氣動(dong)力性噪(zao)聲(sheng)(sheng)(sheng)(sheng)，如各種風(feng)機、空壓機排(pai)風(feng)口等進、排(pai)氣噪(zao)聲(sheng)(sheng)(sheng)(sheng)。