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大家(jia)都知(zhi)道,房子漏水特別是(shi)(shi)地下室漏水是(shi)(shi)一件(jian)麻煩(fan)的(de)(de)(de)事情(qing),地下室剛性防(fang)(fang)水方(fang)面,應提高(gao)混(hun)凝(ning)土的(de)(de)(de)施工質量以及(ji)減少混(hun)凝(ning)土的(de)(de)(de)開裂情(qing)況(kuang),以下是(shi)(shi)顧得防(fang)(fang)水整理(li)的(de)(de)(de)一些提高(gao)質量減少開裂的(de)(de)(de)具體施工技術。模(mo)板(ban)(ban)(ban)(ban)工程(cheng)施工過程(cheng)中,首先,要(yao)對重要(yao)構(gou)件(jian)的(de)(de)(de)模(mo)板(ban)(ban)(ban)(ban)和(he)支撐進行計算(suan),確保模(mo)板(ban)(ban)(ban)(ban)體系(xi)具有足(zu)夠的(de)(de)(de)強(qiang)度和(he)剛度:其次,模(mo)板(ban)(ban)(ban)(ban)加工時(shi)要(yao)控制模(mo)板(ban)(ban)(ban)(ban)尺寸和(he)因(yin)周轉次數(shu)過多(duo)而出現損壞的(de)(de)(de)模(mo)板(ban)(ban)(ban)(ban):再次,模(mo)板(ban)(ban)(ban)(ban)安(an)裝時(shi)要(yao)注意(yi)安(an)裝順序、大跨度構(gou)件(jian)的(de)(de)(de)起拱(gong)、陰陽角(jiao)部(bu)位的(de)(de)(de)支護:最后,模(mo)板(ban)(ban)(ban)(ban)拆除(chu)時(shi)要(yao)注意(yi)混(hun)凝(ning)土的(de)(de)(de)強(qiang)度要(yao)達(da)到相應要(yao)求方(fang)可拆除(chu)。
1.防水位置要全面,對于家庭裝修防水,屋頂、廚房、衛生間、外墻、陽臺、地下室或者一樓的地面 等都需要要考慮做防水。2.防水層要達到一定的厚度,并且均勻。崇左市屋面防水提示施工時有些施工人員或者業務為了省錢,涂刷防水材料時很薄,這很容易因為一些人為或自然原因導致防水層破壞。3.施工時要及時做好一些邊角的細節處理:墻面與地面的接縫處、陰陽角、水管、地漏和衛生潔具的周邊及鋪設冷熱管的鑿溝內是重點防水部位。4.完工后要做閉水實驗。正規屋面防水提(ti)醒您如果發(fa)現有滲漏,要及時做(zuo)(zuo)補救處理。5.對防水層進(jin)行(xing)維護(hu)管理:做(zuo)(zuo)保(bao)護(hu)層,加強(qiang)人(ren)為管理,避(bi)免因為一些意外因素破壞防水層。
如(ru)(ru)何選(xuan)(xuan)(xuan)用(yong),材(cai)(cai)(cai)(cai)料(liao)有(you)(you)多方面(mian)(mian)的(de)(de),每種材(cai)(cai)(cai)(cai)料(liao)有(you)(you)不(bu)同的(de)(de)特(te)點(dian),所(suo)以要選(xuan)(xuan)(xuan)擇(ze)適合自(zi)己的(de)(de)防(fang)(fang)水(shui)(shui)(shui)(shui)材(cai)(cai)(cai)(cai)料(liao)來(lai)防(fang)(fang)水(shui)(shui)(shui)(shui)補漏工(gong)程,選(xuan)(xuan)(xuan)擇(ze)材(cai)(cai)(cai)(cai)料(liao)有(you)(you)好幾(ji)個因素,比如(ru)(ru)當(dang)地的(de)(de)氣(qi)候問題、建(jian)筑本身(shen)部位選(xuan)(xuan)(xuan)材(cai)(cai)(cai)(cai)、工(gong)程條(tiao)件(jian)要求選(xuan)(xuan)(xuan)材(cai)(cai)(cai)(cai)、建(jian)筑功能(neng)要求選(xuan)(xuan)(xuan)材(cai)(cai)(cai)(cai)等等,下(xia)面(mian)(mian)說下(xia)建(jian)筑部位選(xuan)(xuan)(xuan)材(cai)(cai)(cai)(cai),希(xi)望對(dui)大家有(you)(you)用(yong)。不(bu)同的(de)(de)建(jian)筑部位,對(dui)防(fang)(fang)水(shui)(shui)(shui)(shui)材(cai)(cai)(cai)(cai)料(liao)的(de)(de)要求也不(bu)盡(jin)相同。每種材(cai)(cai)(cai)(cai)料(liao)都有(you)(you)各自(zi)的(de)(de)長(chang)處和(he)短處,一(yi)種材(cai)(cai)(cai)(cai)料(liao)不(bu)能(neng)包打(da)天下(xia),用(yong)在什么地方都好的(de)(de)材(cai)(cai)(cai)(cai)料(liao)是沒有(you)(you)的(de)(de),各種材(cai)(cai)(cai)(cai)料(liao)只能(neng)互補,而(er)不(bu)可(ke)取代,各自(zi)有(you)(you)用(yong)武之地。屋面(mian)(mian)防(fang)(fang)水(shui)(shui)(shui)(shui)和(he)地下(xia)室防(fang)(fang)水(shui)(shui)(shui)(shui),要求材(cai)(cai)(cai)(cai)性不(bu)同,而(er)浴間的(de)(de)防(fang)(fang)水(shui)(shui)(shui)(shui)和(he)墻(qiang)面(mian)(mian)防(fang)(fang)水(shui)(shui)(shui)(shui)更有(you)(you)差別,坡屋面(mian)(mian)、外形復雜(za)的(de)(de)屋面(mian)(mian)、金(jin)屬板基層屋面(mian)(mian)也不(bu)相同,選(xuan)(xuan)(xuan)材(cai)(cai)(cai)(cai)時均當(dang)細(xi)酌。
選用緩膨型遇水(shui)膨脹橡(xiang)(xiang)(xiang)膠(jiao)(jiao)條(tiao)作為樁頭根(gen)部施工材料時(shi),必須將相(xiang)應寬(kuan)度的(de)(de)凹槽剔鑿在(zai)橡(xiang)(xiang)(xiang)膠(jiao)(jiao)條(tiao)放置(zhi)的(de)(de)墊層表面(mian),并通過(guo)無齒鋸切割(ge)(ge)凹槽外邊線,以此為橡(xiang)(xiang)(xiang)膠(jiao)(jiao)條(tiao)放置(zhi)提(ti)供便(bian)利。在(zai)做(zuo)防水(shui)施工時(shi),應保證沒(mei)有雜物附著于凹槽內混凝土面(mian)層,確保施工的(de)(de)干燥性(xing)。橡(xiang)(xiang)(xiang)膠(jiao)(jiao)條(tiao)在(zai)樁側、鋼筋根(gen)部鋪設(she)時(shi),應確保鋪設(she)的(de)(de)完整性(xing)與連續(xu)性(xing),將橡(xiang)(xiang)(xiang)膠(jiao)(jiao)條(tiao)閉合(he)(he)位置(zhi)進(jin)行45度斜角的(de)(de)切割(ge)(ge),提(ti)高(gao)橡(xiang)(xiang)(xiang)膠(jiao)(jiao)條(tiao)的(de)(de)設(she)置(zhi)的(de)(de)穩固性(xing)。聚合(he)(he)物水(shui)泥(ni)防水(shui)砂(sha)漿應在(zai)完成橡(xiang)(xiang)(xiang)膠(jiao)(jiao)條(tiao)施工后(hou)進(jin)行,砂(sha)漿涂抹前必須將基面(mian)清理干凈,隨后(hou)在(zai)砂(sha)漿攪拌機內對聚合(he)(he)物進(jin)行拌和、壓實抹平施工。防水(shui)砂(sha)漿終(zhong)凝后(hou),應進(jin)行7天養護,如(ru)將防火草(cao)簾覆(fu)蓋在(zai)其表面(mian)。
屋(wu)面(mian)工(gong)(gong)(gong)程施工(gong)(gong)(gong)中,屋(wu)面(mian)防滲(shen)(shen)防漏(lou)(lou)是(shi)一(yi)(yi)項非常重(zhong)要的(de)質(zhi)(zhi)量控制工(gong)(gong)(gong)作(zuo)(zuo),更是(shi)一(yi)(yi)項進行其(qi)它(ta)后續工(gong)(gong)(gong)序施工(gong)(gong)(gong)的(de)基(ji)礎(chu)性工(gong)(gong)(gong)作(zuo)(zuo),是(shi)其(qi)他工(gong)(gong)(gong)作(zuo)(zuo)優(you)質(zhi)(zhi)完成的(de)前提和保障。之所以重(zhong)要,解釋(shi)原(yuan)因如(ru)(ru)下:一(yi)(yi)、發生滲(shen)(shen)漏(lou)(lou)的(de)屋(wu)面(mian),滲(shen)(shen)漏(lou)(lou)的(de)具體(ti)部位不容易查找,處(chu)理過程受到(dao)天氣環境因素(su)的(de)影(ying)響(xiang),處(chu)理返工(gong)(gong)(gong)周期比較長(chang),還不易取得較為(wei)理想的(de)預(yu)期效果(guo)。從(cong)屋(wu)面(mian)面(mian)層(ceng)到(dao)結構板面(mian)基(ji)層(ceng)工(gong)(gong)(gong)序較多,處(chu)理起來整個過程較為(wei)繁(fan)瑣。二、如(ru)(ru)果(guo)是(shi)開(kai)發商(shang)開(kai)發的(de)商(shang)品房(fang),屋(wu)面(mian)滲(shen)(shen)漏(lou)(lou)問(wen)題還會直(zhi)接影(ying)響(xiang)開(kai)發商(shang)的(de)營銷(xiao)網絡,屋(wu)面(mian)滲(shen)(shen)漏(lou)(lou)會導致小區樓盤出售(shou)困難甚至滯銷(xiao)。試想,如(ru)(ru)果(guo)小區內經常發生屋(wu)面(mian)滲(shen)(shen)漏(lou)(lou)的(de)質(zhi)(zhi)量問(wen)題,有哪個小業主會買如(ru)(ru)此質(zhi)(zhi)量低劣的(de)房(fang)產。