廣東海(hai)赫裝飾材料有(you)限公司
地址:佛山市(shi)南海區丹灶(zao)金沙(sha)羅行田心工業(ye)區1號
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網址:gddeshun.cn
1:風(feng)干(gan)涂(tu)料(liao)或(huo)者壁(bi)紙
家庭裝修粉刷涂(tu)料或粘貼壁紙,因為夏季(ji)潮濕,一(yi)般(ban)都是打開門窗來讓墻面(mian)在較短(duan)時間干透。但(dan)如果在秋季(ji)也大開門窗的話,由(you)于天(tian)氣(qi)本(ben)來就干燥(zao),墻面(mian)會風干的更快,但(dan)是由(you)于水(shui)分(fen)過快流(liu)失,就會有(you)收縮(suo)變(bian)形的可能。
粉刷涂料或(huo)鋪貼壁紙1-2天內,保(bao)持閉門關窗,或(huo)者(zhe)只(zhi)在早晚(wan)時候進行(xing)通(tong)風,但(dan)要(yao)始終(zhong)保(bao)持墻面自然陰干(gan)狀態。冬季供暖期(qi)間,家里溫度升高,特(te)別干(gan)燥,一(yi)定注意保(bao)濕,如果可(ke)能的話(hua),使(shi)用加濕器(qi),以(yi)免漆(qi)膜開裂(lie)。
2:認為室內并(bing)沒有太大(da)的裝修味,立刻(ke)入住
沒(mei)有裝修味僅僅是因(yin)為秋季氣(qi)溫低而(er)造成的(de)假象(xiang),這種假象(xiang)會隨著冬季供暖的(de)開始逐漸暴露,那時室內已經(jing)盡是被污(wu)染(ran)的(de)空氣(qi),會嚴重影響業主的(de)健康。
即(ji)使(shi)沒有(you)味道,還是要(yao)等到(dao)半個(ge)月至一個(ge)月的時間再入(ru)住,入(ru)住之后也要(yao)早晚(wan)開窗(chuang)通風。中(zhong)午更干燥,會造成木材墻(qiang)漆干裂。
3:墻體開裂不(bu)要馬上(shang)修補
由于干燥且氣溫變化頻繁,水分揮發與材料收縮會造成不同程度的裂痕與縫隙,屬于裝飾材料的正常物理變化,墻體開裂表示其中水分正在揮發而且還有可能繼續揮發,如果這時修補,還會繼續開裂。
4:誤認為(wei)穿(chuan)(chuan)孔(kong)板(ban)(ban)(ban)都有良好的(de)(de)(de)低(di)頻吸(xi)聲(sheng)性能(neng),穿(chuan)(chuan)孔(kong)板(ban)(ban)(ban)組(zu)合(he)共振吸(xi)聲(sheng)構造(zao)必須有兩(liang)個必要的(de)(de)(de)條件,一(yi)(yi)是(shi)面板(ban)(ban)(ban)必須有一(yi)(yi)定(ding)的(de)(de)(de)穿(chuan)(chuan)孔(kong)率,二是(shi)板(ban)(ban)(ban)后(hou)必須有一(yi)(yi)定(ding)厚度的(de)(de)(de)空(kong)(kong)(kong)腔(qiang)(qiang),二者缺一(yi)(yi)不(bu)可。有些(xie)工程(cheng)(cheng)中將穿(chuan)(chuan)孔(kong)板(ban)(ban)(ban)實貼在(zai)墻面或其(qi)他材(cai)料(liao)上,板(ban)(ban)(ban)后(hou)沒(mei)有空(kong)(kong)(kong)腔(qiang)(qiang),這種情況是(shi)起不(bu)到低(di)頻共振吸(xi)聲(sheng)作(zuo)用(yong)的(de)(de)(de)。還有的(de)(de)(de)工程(cheng)(cheng)使(shi)(shi)用(yong)半穿(chuan)(chuan)孔(kong)板(ban)(ban)(ban),使(shi)(shi)聲(sheng)波(bo)無法通過空(kong)(kong)(kong)洞進(jin)入空(kong)(kong)(kong)腔(qiang)(qiang)內,同樣(yang)也起不(bu)到共振吸(xi)聲(sheng)的(de)(de)(de)作(zuo)用(yong)。另外,用(yong)于以吸(xi)收低(di)頻為(wei)主的(de)(de)(de)穿(chuan)(chuan)孔(kong)板(ban)(ban)(ban)組(zu)合(he)吸(xi)聲(sheng)構造(zao)的(de)(de)(de)穿(chuan)(chuan)孔(kong)板(ban)(ban)(ban)的(de)(de)(de)穿(chuan)(chuan)孔(kong)率不(bu)能(neng)太大(da),一(yi)(yi)般(ban)(ban)不(bu)宜大(da)于8%,穿(chuan)(chuan)孔(kong)率較大(da)的(de)(de)(de)穿(chuan)(chuan)孔(kong)板(ban)(ban)(ban)一(yi)(yi)般(ban)(ban)作(zuo)為(wei)透(tou)聲(sheng)的(de)(de)(de)飾面材(cai)料(liao)使(shi)(shi)用(yong),其(qi)低(di)頻共振吸(xi)聲(sheng)的(de)(de)(de)作(zuo)用(yong)較弱。
5:誤認(ren)為表(biao)面(mian)凹凸(tu)不平就有(you)(you)(you)吸音(yin)功能:在(zai)一些早期的廳堂中經常(chang)在(zai)墻面(mian)采用水泥拉毛(mao)的裝修方(fang)式,認(ren)為這(zhe)種(zhong)表(biao)面(mian)凹凸(tu)不平的構造對(dui)聲(sheng)(sheng)音(yin)有(you)(you)(you)吸收(shou)(shou)的作用。吸聲(sheng)(sheng)主要有(you)(you)(you)兩種(zhong)方(fang)式,即多孔(kong)(kong)(kong)吸聲(sheng)(sheng)和(he)共(gong)振吸聲(sheng)(sheng),多孔(kong)(kong)(kong)吸聲(sheng)(sheng)需要材料內部(bu)有(you)(you)(you)連通的孔(kong)(kong)(kong),共(gong)振吸聲(sheng)(sheng)需要有(you)(you)(you)空腔(qiang),而類似于水泥拉毛(mao)的構造既沒有(you)(you)(you)內部(bu)連通的孔(kong)(kong)(kong)也沒有(you)(you)(you)空腔(qiang),所以基本上(shang)對(dui)聲(sheng)(sheng)音(yin)沒有(you)(you)(you)吸收(shou)(shou)作用,這(zhe)一點在(zai)進行聲(sheng)(sheng)學設(she)計時(shi)應(ying)該特別(bie)注意(yi)。
聯系人:李經理
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地址:佛(fo)山市南海區丹灶金沙羅行田心(xin)工業(ye)區1號