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1、新型地下室堵漏介紹柔性灰漿:柔性灰漿需按照一定比例進行配比才能使用,經過配比后的防水堵漏材料具有良好的彈性,對墻面和地面的防水施工效果比較明顯,并且不受基層的影響,即使基層出現開裂或變形現象,也不會影響柔性灰漿的防水效果。2、來賓市地下室堵漏介(jie)紹聚(ju)氨酯類:聚(ju)氨酯類防(fang)(fang)水(shui)(shui)(shui)堵漏材(cai)料能(neng)夠用(yong)于(yu)室內和室外,為了更好(hao)的達(da)到防(fang)(fang)水(shui)(shui)(shui)效果(guo),在進行施(shi)工時,需要(yao)將(jiang)防(fang)(fang)水(shui)(shui)(shui)層的厚(hou)度粉刷至3mm左右,同時還具有很(hen)好(hao)的彈性,所以(yi)不(bu)會(hui)因(yin)為基層的變形或開裂(lie)(lie),導致(zhi)防(fang)(fang)水(shui)(shui)(shui)層開裂(lie)(lie)。但是由于(yu)聚(ju)氨酯類防(fang)(fang)水(shui)(shui)(shui)材(cai)料具有刺激性氣味,無法達(da)到環保要(yao)求,所以(yi)一般不(bu)會(hui)用(yong)于(yu)室內防(fang)(fang)水(shui)(shui)(shui)施(shi)工中,更適(shi)合用(yong)于(yu)室外防(fang)(fang)水(shui)(shui)(shui)施(shi)工。
應選單組(zu)分(fen)環(huan)保型的(de)(de)(de)聚(ju)氨(an)酯(zhi)材(cai)(cai)(cai)料(liao),這(zhe)種材(cai)(cai)(cai)料(liao)是目前(qian)建設部極力推薦的(de)(de)(de)防(fang)(fang)水(shui)(shui)材(cai)(cai)(cai)料(liao)。由于這(zhe)種材(cai)(cai)(cai)料(liao)能嚴密地包住管道(dao)(dao)與地面,滲(shen)入縫(feng)隙,在(zai)干(gan)燥(zao)后不會(hui)收縮,因此比防(fang)(fang)水(shui)(shui)水(shui)(shui)泥等剛性材(cai)(cai)(cai)料(liao)更適合用于衛浴間這(zhe)種管道(dao)(dao)、縫(feng)隙較多(duo)的(de)(de)(de)小(xiao)面積房屋。所以客戶購買(mai)該類材(cai)(cai)(cai)料(liao)時(shi)應選擇(ze)品牌材(cai)(cai)(cai)料(liao),每平(ping)方米的(de)(de)(de)用料(liao)費(fei)約(yue)在(zai)50~60元。據了(le)解,目前(qian)國內一些(xie)品牌聚(ju)氨(an)酯(zhi)材(cai)(cai)(cai)料(liao)生產廠家(jia)都擁(yong)有自己的(de)(de)(de)施工隊伍,市(shi)民可在(zai)購買(mai)材(cai)(cai)(cai)料(liao)的(de)(de)(de)同時(shi),要求廠家(jia)提供專業人員(yuan)。為(wei)(wei)了(le)讓日后的(de)(de)(de)防(fang)(fang)水(shui)(shui)期限(xian)更為(wei)(wei)長(chang)久,材(cai)(cai)(cai)料(liao)一般需要刷上3遍,為(wei)(wei)了(le)讓材(cai)(cai)(cai)料(liao)充分(fen)干(gan)透,所以不可選擇(ze)在(zai)陰雨或潮濕氣候下(xia)進(jin)行。一般單組(zu)分(fen)環(huan)保型聚(ju)氨(an)酯(zhi)材(cai)(cai)(cai)料(liao)的(de)(de)(de)干(gan)透期在(zai)3~4天(tian)左右(you)。
如(ru)果(guo)是露天陽臺,要(yao)進(jin)行補漏(lou)(lou)可以用柏油跟防水(shui)布雙(shuang)重結合的(de)方式來進(jin)行,如(ru)果(guo)是封閉式或者半封閉式陽臺,這樣的(de)隱蔽工(gong)程是可以找來進(jin)行補漏(lou)(lou)處(chu)理,個人施工(gong)還是有一定的(de)難度。為(wei)了避(bi)免底(di)(di)板和(he)外(wai)墻轉(zhuan)角處(chu)出(chu)現(xian)滲漏(lou)(lou)現(xian)象(xiang),在(zai)300mm高砼(tong)(tong)(tong)導(dao)墻施工(gong)嚴格把(ba)直把(ba)質量關,先把(ba)底(di)(di)板砼(tong)(tong)(tong)澆筑(zhu)(zhu)到(dao)吊模下口(kou)處(chu)的(de)位置,等到(dao)砼(tong)(tong)(tong)即將補凝時(shi)再澆筑(zhu)(zhu)導(dao)墻砼(tong)(tong)(tong)。導(dao)墻砼(tong)(tong)(tong)澆筑(zhu)(zhu)時(shi)必須振(zhen)搗密實(shi),吊模下口(kou)翻出(chu)的(de)砼(tong)(tong)(tong)不能(neng)急于刮除,要(yao)特(te)別注意在(zai)這個時(shi)候導(dao)墻根部的(de)砼(tong)(tong)(tong)不能(neng)再振(zhen),以免出(chu)現(xian)吊腳,導(dao)致滲漏(lou)(lou)故(gu)障的(de)發生(sheng)。為(wei)了控制外(wai)墻蜂窩及裂縫的(de)產生(sheng),砼(tong)(tong)(tong)施工(gong)時(shi)要(yao)把(ba)握振(zhen)搗和(he)養(yang)護關。加強砼(tong)(tong)(tong)振(zhen)搗,執行“快插(cha)慢(man)拔”,嚴禁出(chu)現(xian)漏(lou)(lou)振(zhen)或過振(zhen)而(er)引起蜂窩。
1、從(cong)事(shi)建筑防(fang)水(shui)工(gong)(gong)程施(shi)(shi)工(gong)(gong)的(de)(de)(de)(de)企業(ye)必(bi)須具(ju)有防(fang)水(shui)專業(ye)施(shi)(shi)工(gong)(gong)資質證書,監理(li)應對其企業(ye)資格及人員資格進行(xing)審查確認。2、防(fang)水(shui)層(ceng)(ceng)(ceng)的(de)(de)(de)(de)基(ji)層(ceng)(ceng)(ceng)必(bi)須堅固、平(ping)整、干凈、不起(qi)砂、不起(qi)皮。涂(tu)膠防(fang)水(shui)層(ceng)(ceng)(ceng)及嵌填密封(feng)材料(liao)的(de)(de)(de)(de)基(ji)層(ceng)(ceng)(ceng)必(bi)須干燥。3、嚴格防(fang)水(shui)材料(liao)的(de)(de)(de)(de)進場報驗(yan)程序和(he)見證送檢制(zhi)(zhi)度,經(jing)檢驗(yan)合格的(de)(de)(de)(de)防(fang)水(shui)材料(liao)才(cai)準予用于工(gong)(gong)程。4、柔性(xing)(xing)防(fang)水(shui)層(ceng)(ceng)(ceng)完(wan)成后必(bi)須及時做好保護(hu)層(ceng)(ceng)(ceng)。保護(hu)層(ceng)(ceng)(ceng)施(shi)(shi)工(gong)(gong)時,應采取有效的(de)(de)(de)(de)保護(hu)措(cuo)施(shi)(shi),避免破壞防(fang)水(shui)層(ceng)(ceng)(ceng)。5、防(fang)水(shui)工(gong)(gong)程施(shi)(shi)工(gong)(gong)過程中應執(zhi)行(xing)自(zi)檢、互檢、交接(jie)檢及工(gong)(gong)序檢查等制(zhi)(zhi)度,嚴格執(zhi)行(xing)從(cong)基(ji)層(ceng)(ceng)(ceng)、防(fang)水(shui)層(ceng)(ceng)(ceng)到(dao)保護(hu)層(ceng)(ceng)(ceng)的(de)(de)(de)(de)逐層(ceng)(ceng)(ceng)隱蔽檢查驗(yan)收制(zhi)(zhi)度。6、已施(shi)(shi)工(gong)(gong)的(de)(de)(de)(de)柔性(xing)(xing)防(fang)水(shui)層(ceng)(ceng)(ceng)進行(xing)抽檢取樣實(shi)測(ce)檢查,確認其厚(hou)度(便(bian)數(shu))是否符合設(she)計和(he)規范要求。