如何正確安裝木地板 防止踩踏發出聲響
多(duo)種原(yuan)因都能導致地板產生響(xiang)聲(sheng)。為了(le)避免(mian)響(xiang)聲(sheng)的(de)出(chu)現,要選擇正確的(de)安裝方(fang)法,搞好地板的(de)防潮處理,合理預留縫(feng)隙,為消費者(zhe)提供正確使(shi)用維護方(fang)法。地板的(de)響(xiang)聲(sheng)一旦(dan)出(chu)現是很難處理,所(suo)以要采(cai)取積極(ji)的(de)預防措(cuo)施就顯(xian)的(de)十分重要。找(zhao)出(chu)原(yuan)因以后對癥下(xia)藥。
想(xiang)讓地(di)(di)板沒有(you)響聲,就要先(xian)找(zhao)出地(di)(di)板發出響聲的原(yuan)(yuan)因,一(yi)般來說,地(di)(di)板有(you)響聲的原(yuan)(yuan)因有(you)以下(xia)幾點(dian):
按照(zhao)木(mu)地(di)板鋪裝(zhuang)、驗收和使用規范(GB/T20238-2006),地(di)面的(de)(de)(de)(de)平整(zheng)度(du)為≤5mm/2m,安(an)裝(zhuang)木(mu)龍骨后的(de)(de)(de)(de)平整(zheng)度(du)為≤3mm/2m,實(shi)際地(di)面的(de)(de)(de)(de)平整(zheng)度(du)很難(nan)達到(dao)要求(qiu),安(an)裝(zhuang)人員不(bu)得不(bu)在(zai)木(mu)龍骨的(de)(de)(de)(de)下面加墊片(pian),有(you)的(de)(de)(de)(de)是墊片(pian)沒有(you)墊實(shi)或者沒有(you)墊平,地(di)板安(an)裝(zhuang)后,地(di)板的(de)(de)(de)(de)部分(fen)位置沒有(you)完全與木(mu)龍骨接觸,人們在(zai)地(di)板上(shang)走動時(shi)就(jiu)產生響聲。這種情況是安(an)裝(zhuang)后立即(ji)就(jiu)會響,而且是局部的(de)(de)(de)(de)。
1、木龍骨的距離不宜太遠,不要超過350mm。
有的木龍(long)骨的距離在(zai)450mm或者還(huan)要遠,當(dang)體重較(jiao)大(da)的人員單(dan)腳踩(cai)在(zai)單(dan)條地板(ban)(ban)上時,地板(ban)(ban)向下產(chan)生(sheng)(sheng)較(jiao)大(da)的撓度,地板(ban)(ban)側(ce)邊與相鄰(lin)的地板(ban)(ban)發生(sheng)(sheng)摩擦,產(chan)生(sheng)(sheng)響聲。如果是這種(zhong)原因,只要踩(cai)單(dan)條地板(ban)(ban)就會(hui)(hui)響,踩(cai)多條地板(ban)(ban)就不會(hui)(hui)響,而且也是安裝后(hou)就會(hui)(hui)發生(sheng)(sheng)。
2、木龍骨的含水率相差較大
有些地區,木(mu)(mu)龍(long)(long)(long)骨不(bu)(bu)進(jin)行(xing)干(gan)燥(zao),隨意在(zai)(zai)露天堆放,木(mu)(mu)龍(long)(long)(long)骨的(de)(de)(de)含水(shui)(shui)率(lv)相差較大(da)。同批木(mu)(mu)龍(long)(long)(long)骨中,有的(de)(de)(de)含水(shui)(shui)率(lv)在(zai)(zai)10%左右,有的(de)(de)(de)高(gao)達25%以上(shang)。即使(shi)是安(an)裝人員把木(mu)(mu)龍(long)(long)(long)骨找的(de)(de)(de)很平(ping),地板(ban)安(an)裝后暫(zan)時(shi)可(ke)能不(bu)(bu)響(xiang),在(zai)(zai)使(shi)用過程中,木(mu)(mu)龍(long)(long)(long)骨的(de)(de)(de)含水(shui)(shui)率(lv)重新平(ping)衡后,就(jiu)會(hui)出現高(gao)低(di)不(bu)(bu)平(ping),走動在(zai)(zai)地板(ban)上(shang)面就(jiu)會(hui)產生響(xiang)聲。特點(dian)是:安(an)裝時(shi)不(bu)(bu)響(xiang),在(zai)(zai)使(shi)用一(yi)段時(shi)間后響(xiang)。產生響(xiang)聲區域不(bu)(bu)多。北(bei)京地區大(da)的(de)(de)(de)品牌用的(de)(de)(de)木(mu)(mu)龍(long)(long)(long)骨都要(yao)進(jin)行(xing)干(gan)燥(zao),也(ye)有的(de)(de)(de)經(jing)銷商采取打完木(mu)(mu)龍(long)(long)(long)骨,暫(zan)時(shi)不(bu)(bu)安(an)裝地板(ban),放置一(yi)周左右,重新找平(ping)再鋪裝,就(jiu)可(ke)以降(jiang)低(di)此類問題的(de)(de)(de)發生概率(lv)。
3、防潮措施不當
地(di)(di)板(ban)(ban)(ban)(ban)安(an)裝時,由(you)于防(fang)潮(chao)措施(shi)不當,地(di)(di)板(ban)(ban)(ban)(ban)受潮(chao)后產(chan)生瓦(wa)狀變形,瓦(wa)狀變形比較嚴重(zhong)時地(di)(di)板(ban)(ban)(ban)(ban)并不會產(chan)生響聲,因為地(di)(di)板(ban)(ban)(ban)(ban)過(guo)度膨脹,相互之間擠(ji)的(de)(de)比較緊(jin),此時人(ren)們在(zai)地(di)(di)板(ban)(ban)(ban)(ban)上走(zou)動,地(di)(di)板(ban)(ban)(ban)(ban)也不會上下運動,因此也不會產(chan)生相互的(de)(de)摩擦和(he)響聲。消(xiao)費者主要投訴的(de)(de)是(shi)地(di)(di)板(ban)(ban)(ban)(ban)變形或(huo)板(ban)(ban)(ban)(ban)面擠(ji)裂(lie)。如果地(di)(di)面的(de)(de)水分(fen)跑完以后,地(di)(di)板(ban)(ban)(ban)(ban)的(de)(de)水分(fen)繼續下降(jiang)到正常狀態,地(di)(di)板(ban)(ban)(ban)(ban)之間出(chu)現了(le)縫隙(xi),地(di)(di)板(ban)(ban)(ban)(ban)的(de)(de)瓦(wa)狀還(huan)沒有完全消(xiao)失,瓦(wa)狀的(de)(de)地(di)(di)板(ban)(ban)(ban)(ban)在(zai)木龍(long)骨的(de)(de)上面象蹺(qiao)蹺(qiao)板(ban)(ban)(ban)(ban)一樣,人(ren)們在(zai)地(di)(di)板(ban)(ban)(ban)(ban)上走(zou)動時就會感到處處都響。
這(zhe)種(zhong)情(qing)況(kuang)是(shi)(shi)先經(jing)(jing)歷了一(yi)(yi)個(ge)潮濕期,然后(hou)再(zai)進(jin)入(ru)干燥期后(hou)才發生(sheng),多出現在(zai)(zai)(zai)北(bei)方(fang)的(de)(de)冬季(ji)。另外,還有一(yi)(yi)種(zhong)較特殊的(de)(de)情(qing)況(kuang),在(zai)(zai)(zai)地(di)(di)(di)板(ban)(ban)(ban)安(an)裝過程(cheng)中,雖然防潮沒有做好(hao),由于地(di)(di)(di)面的(de)(de)水分不(bu)是(shi)(shi)很高(gao),地(di)(di)(di)板(ban)(ban)(ban)出現了輕微(wei)(wei)的(de)(de)鼓包(bao)和(he)輕微(wei)(wei)的(de)(de)瓦狀變形,甚至在(zai)(zai)(zai)視覺上(shang)還沒有感覺地(di)(di)(di)板(ban)(ban)(ban)已(yi)經(jing)(jing)產(chan)生(sheng)的(de)(de)鼓包(bao)和(he)瓦狀變形。實際上(shang)地(di)(di)(di)板(ban)(ban)(ban)已(yi)經(jing)(jing)與(yu)(yu)木龍骨(gu)之間(jian)產(chan)生(sheng)了輕微(wei)(wei)的(de)(de)間(jian)隙(xi)(xi),當(dang)人們(men)踩(cai)在(zai)(zai)(zai)地(di)(di)(di)板(ban)(ban)(ban)上(shang)就(jiu)會(hui)產(chan)生(sheng)響(xiang)聲。這(zhe)類(lei)問(wen)題(ti)的(de)(de)特點(dian)是(shi)(shi)地(di)(di)(di)板(ban)(ban)(ban)安(an)裝后(hou)很短時(shi)間(jian)就(jiu)會(hui)產(chan)生(sheng)響(xiang)聲,而且越來(lai)越多,越來(lai)越重。最短的(de)(de)時(shi)間(jian),在(zai)(zai)(zai)安(an)裝次日就(jiu)會(hui)響(xiang)。有人也經(jing)(jing)常問(wen):踩(cai)同一(yi)(yi)處地(di)(di)(di)板(ban)(ban)(ban),第一(yi)(yi)腳踩(cai)下會(hui)響(xiang),踩(cai)幾腳以(yi)(yi)后(hou)就(jiu)不(bu)響(xiang)了,過一(yi)(yi)會(hui)重新(xin)踩(cai)這(zhe)個(ge)地(di)(di)(di)方(fang)又會(hui)響(xiang),這(zhe)是(shi)(shi)為什么?其實很簡(jian)單,我們(men)多次踩(cai)同一(yi)(yi)個(ge)地(di)(di)(di)方(fang)時(shi),地(di)(di)(di)板(ban)(ban)(ban)已(yi)經(jing)(jing)與(yu)(yu)木龍骨(gu)嚴密接(jie)觸,地(di)(di)(di)板(ban)(ban)(ban)沒有上(shang)下運動的(de)(de)空間(jian),地(di)(di)(di)板(ban)(ban)(ban)也就(jiu)不(bu)響(xiang)了。當(dang)我們(men)踩(cai)其它地(di)(di)(di)方(fang)時(shi),這(zhe)里的(de)(de)地(di)(di)(di)板(ban)(ban)(ban)又凸起,與(yu)(yu)木龍骨(gu)有了間(jian)隙(xi)(xi),所(suo)以(yi)(yi),再(zai)次踩(cai)這(zhe)個(ge)地(di)(di)(di)方(fang)又會(hui)產(chan)生(sheng)響(xiang)聲。
4、預留縫隙不足
實木地(di)板(ban)(ban)有干縮(suo)濕(shi)脹的(de)(de)特性,安裝地(di)板(ban)(ban)時必(bi)須根據地(di)板(ban)(ban)實際的(de)(de)含水率(lv),木材的(de)(de)干縮(suo)系(xi)數(shu),本地(di)區的(de)(de)平衡(heng)含水率(lv)合理預留(liu)地(di)板(ban)(ban)條之間(jian)的(de)(de)縫隙。
假如地(di)(di)板(ban)安(an)裝(zhuang)時(shi)地(di)(di)板(ban)條之間(jian)的預留縫隙不(bu)足(zu),地(di)(di)板(ban)產(chan)生輕微的擠(ji)壓,個別(bie)地(di)(di)方輕微凸起(qi)(qi),地(di)(di)板(ban)與木(mu)龍骨(gu)或(huo)(huo)(huo)墊(dian)層之間(jian)產(chan)生間(jian)隙,人(ren)在(zai)(zai)地(di)(di)板(ban)上(shang)行走產(chan)生響(xiang)聲。根據木(mu)地(di)(di)板(ban)鋪裝(zhuang)、驗收和使用規范(GB/T20238-2006),實木(mu)地(di)(di)板(ban)安(an)裝(zhuang)時(shi),在(zai)(zai)木(mu)龍骨(gu)上(shang)打墊(dian)層,并在(zai)(zai)墊(dian)層上(shang)面(mian)鋪防(fang)潮膜,可以有(you)效的控制外界(jie)環境對地(di)(di)板(ban)的影響(xiang),預防(fang)地(di)(di)板(ban)的瓦(wa)狀變形。墊(dian)層通常用毛地(di)(di)板(ban)或(huo)(huo)(huo)人(ren)造板(ban),許多(duo)安(an)裝(zhuang)人(ren)員在(zai)(zai)使用膠合板(ban)或(huo)(huo)(huo)細(xi)木(mu)工板(ban)做墊(dian)層時(shi),整張將細(xi)木(mu)工或(huo)(huo)(huo)膠合板(ban)鋪在(zai)(zai)木(mu)龍骨(gu)的上(shang)面(mian),而(er)且墊(dian)層之間(jian)沒留縫隙,受潮后墊(dian)層起(qi)(qi)鼓(gu),導致地(di)(di)板(ban)起(qi)(qi)鼓(gu),也會產(chan)生響(xiang)聲。
地(di)板下面(mian)的墊層應(ying)鋸切成尺寸不大于(yu)600×600mm,每(mei)塊(kuai)墊層間要留不小于(yu)5mm的縫(feng)隙。然后再在(zai)墊層上(shang)面(mian)鋪防潮(chao)膜,在(zai)防潮(chao)膜上(shang)面(mian)安裝(zhuang)地(di)板,并(bing)科(ke)學合(he)理預(yu)留縫(feng)隙。就可以解決大部分的響聲。
綜上,多種原因都能導致地板產生響聲。為了避免響聲的出現,要選擇正確的安裝方法,搞好地板的防潮處理,合理預留縫隙,為消費者提供正確使用維護方法。地板的響聲一旦出現是很難處理,所以要采取積極的預防措施就顯的十分重要。找出原因以后對癥下藥。