噪(zao)(zao)聲(sheng)(sheng)(sheng)治理(li)是技術(shu)性非常強(qiang)的行業(ye)，當今的工(gong)業(ye)科技越來越發達，很多發達的城市工(gong)業(ye)區都已(yi)經(jing)做(zuo)了(le)噪(zao)(zao)聲(sheng)(sheng)(sheng)治理(li)工(gong)程，甚至連廠區里面的設備(bei)也是一樣做(zuo)了(le)隔音。噪(zao)(zao)聲(sheng)(sheng)(sheng)會造(zao)成人的聽(ting)覺損傷。在強(qiang)噪(zao)(zao)聲(sheng)(sheng)(sheng)環境(jing)下(xia)，人會感到刺耳(er)難受、疼痛、聽(ting)力下(xia)降，甚至引(yin)起不能復原(yuan)的器質性的病變(bian)，即噪(zao)(zao)聲(sheng)(sheng)(sheng)性耳(er)失聰。規劃是噪(zao)(zao)聲(sheng)(sheng)(sheng)污染(ran)防(fang)治的手段之一，目前的許(xu)多噪(zao)(zao)聲(sheng)(sheng)(sheng)污染(ran)問題(ti)都是由于(yu)過去不合(he)理(li)的規劃造(zao)成的，或者說是在規劃過程中沒(mei)有充分考慮噪(zao)(zao)聲(sheng)(sheng)(sheng)污染(ran)因素而產(chan)生(sheng)的。

噪(zao)聲(sheng)治理可以(yi)讓(rang)城(cheng)市(shi)人(ren)(ren)生(sheng)活(huo)的(de)更好。城(cheng)市(shi)噪(zao)聲(sheng)有(you)的(de)時候會(hui)讓(rang)人(ren)(ren)們感(gan)覺徹夜都(dou)無法安(an)靜的(de)睡眠，真正治理好城(cheng)市(shi)的(de)噪(zao)聲(sheng)問題，這樣對每個(ge)人(ren)(ren)來說，能夠擁(yong)有(you)更加(jia)寧靜的(de)夜晚(wan)，每個(ge)在城(cheng)市(shi)之中生(sheng)活(huo)的(de)人(ren)(ren)才會(hui)更加(jia)的(de)安(an)心。噪(zao)音處置其實也是多(duo)性化的(de)，通常由(you)于某種技術(shu)和經濟上(shang)(shang)的(de)緣由(you)，從聲(sheng)源上(shang)(shang)控(kong)制噪(zao)聲(sheng)難以(yi)完成，這時就要從傳達(da)途徑上(shang)(shang)思(si)索降(jiang)噪(zao)措拖。

采(cai)用(yong)吸(xi)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)材料(liao)裝飾在車(che)間(jian)的(de)內表(biao)面(mian)，如(ru)墻(qiang)壁和(he)屋頂，降噪(zao)(zao)廠家，或者在車(che)間(jian)內懸掛(gua)空間(jian)吸(xi)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)體，吸(xi)收(shou)輻射和(he)反(fan)射聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)能，使噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)強度減(jian)低。具有較好吸(xi)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)效果的(de)材料(liao)有玻(bo)璃棉、礦(kuang)渣(zha)棉、泡沫塑(su)料(liao)、毛氈(zhan)、棉絮、加(jia)氣混凝土、吸(xi)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)板、木絲板等。控制和(he)消除噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)源，這是防止噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)危害的(de)根(gen)(gen)本措施；應根(gen)(gen)據(ju)具體情(qing)況采(cai)取不同的(de)解決方(fang)式(shi)。采(cai)用(yong)無聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)或低聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)設備代(dai)替發出噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)的(de)設備，如(ru)用(yong)液壓代(dai)替高噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)的(de)鍛壓，以焊接代(dai)替鉚(liu)接，用(yong)無梭(suo)代(dai)替有梭(suo)織布(bu)等，均可受到(dao)較好的(de)效果。