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如果陽臺的地面上出現了積水或者陽臺漏水,這個時候就要對陽臺進行防城港市防腐保溫公司設計了。陽臺補漏完成之后,專業防腐保溫公司要(yao)注(zhu)意加(jia)強抗滲砼的(de)養(yang)(yang)護(hu),派專人完(wan)成,保證砼表面保持濕潤狀態,養(yang)(yang)護(hu)時間不(bu)少于14天(tian)。最(zui)后進行外墻防(fang)水施工(gong)的(de)時候,先進行結(jie)構外墻蓄水試驗確(que)保無滲漏現象,對(dui)有濕澤的(de)地方(fang)增加(jia)一道(dao)(dao)防(fang)水涂料,對(dui)螺栓孔處,鑿(zao)除小木塊用1:2水泥砂漿修補(bu),對(dui)陽角及施工(gong)縫處在(zai)大面防(fang)水前必須做(zuo)一道(dao)(dao)防(fang)水附加(jia)層。
對于目(mu)前(qian)的(de)(de)(de)(de)施工技(ji)術工藝來說,建(jian)(jian)(jian)(jian)(jian)筑(zhu)物的(de)(de)(de)(de)外(wai)(wai)墻(qiang)(qiang)通常不會(hui)出現(xian)(xian)大(da)面積的(de)(de)(de)(de)滲(shen)(shen)漏現(xian)(xian)象,然而(er),這部分(fen)(fen)極易被人疏忽(hu),外(wai)(wai)墻(qiang)(qiang)的(de)(de)(de)(de)滲(shen)(shen)水(shui)(shui)會(hui)對建(jian)(jian)(jian)(jian)(jian)筑(zhu)的(de)(de)(de)(de)正常使用造成更嚴重的(de)(de)(de)(de)影響。建(jian)(jian)(jian)(jian)(jian)筑(zhu)外(wai)(wai)墻(qiang)(qiang)滲(shen)(shen)水(shui)(shui)現(xian)(xian)象的(de)(de)(de)(de)起因多(duo)樣(yang)(yang)(yang),除了人為原(yuan)因,一般多(duo)因為建(jian)(jian)(jian)(jian)(jian)筑(zhu)結構的(de)(de)(de)(de)變(bian)形(xing),接縫不嚴密,外(wai)(wai)墻(qiang)(qiang)中的(de)(de)(de)(de)管道季節性(xing)的(de)(de)(de)(de)破裂等等,由(you)于原(yuan)因多(duo)樣(yang)(yang)(yang),并且伴有(you)連鎖反應(ying),要(yao)求施工與維修人員在對外(wai)(wai)墻(qiang)(qiang)滲(shen)(shen)水(shui)(shui)事故(gu)的(de)(de)(de)(de)治理中應(ying)根(gen)據實地(di)實際,查(cha)明原(yuan)因,找出根(gen)源,細致分(fen)(fen)析采取具(ju)有(you)針對性(xing)的(de)(de)(de)(de)、能夠治根(gen)的(de)(de)(de)(de)辦法進行(xing)維修。發現(xian)(xian)施工材料對于外(wai)(wai)墻(qiang)(qiang)滲(shen)(shen)水(shui)(shui)漏水(shui)(shui)仍然是事故(gu)的(de)(de)(de)(de)主要(yao)原(yuan)因,建(jian)(jian)(jian)(jian)(jian)筑(zhu)材料主要(yao)采用普通混(hun)凝土(tu),雖然不易產生(sheng)滲(shen)(shen)水(shui)(shui)事故(gu),但這樣(yang)(yang)(yang)材質發生(sheng)的(de)(de)(de)(de)外(wai)(wai)墻(qiang)(qiang)滲(shen)(shen)漏事故(gu)的(de)(de)(de)(de)出現(xian)(xian)比率高達(da)百分(fen)(fen)之(zhi)九(jiu)十(shi)以上(shang),如(ru)何(he)在建(jian)(jian)(jian)(jian)(jian)筑(zhu)材料的(de)(de)(de)(de)升級(ji)與技(ji)術革新上(shang),解決滲(shen)(shen)水(shui)(shui)的(de)(de)(de)(de)頑疾,需要(yao)引起土(tu)建(jian)(jian)(jian)(jian)(jian)工作(zuo)者(zhe)高度關注。
1.成(cheng)品保(bao)護不(bu)(bu)(bu)(bu)善。解釋購置的地(di)下堵(du)漏(lou)(lou)(lou)材(cai)料或(huo)已完工(gong)的地(di)下堵(du)漏(lou)(lou)(lou)層(ceng),由于保(bao)管不(bu)(bu)(bu)(bu)善,施(shi)工(gong)不(bu)(bu)(bu)(bu)慎造(zao)成(cheng)破壞且未及時(shi)(shi)修補而造(zao)成(cheng)滲漏(lou)(lou)(lou)。2.混(hun)(hun)凝(ning)土保(bao)護層(ceng)厚度不(bu)(bu)(bu)(bu)夠。介紹混(hun)(hun)凝(ning)土保(bao)護層(ceng)按規范要求(qiu)應為厚, 但施(shi)工(gong)時(shi)(shi)常常由于不(bu)(bu)(bu)(bu)能(neng)保(bao)證而出(chu)現裂(lie)縫, 造(zao)成(cheng)滲漏(lou)(lou)(lou)。3.不(bu)(bu)(bu)(bu)重視細(xi)部(bu)的構造(zao)處理(li),對(dui)變形縫、施(shi)工(gong)縫、后(hou)澆帶、預留接口、混(hun)(hun)凝(ning)土主體結構等(deng)部(bu)位(wei)采取的地(di)下堵(du)漏(lou)(lou)(lou)措施(shi)不(bu)(bu)(bu)(bu)當。4.地(di)下堵(du)漏(lou)(lou)(lou)混(hun)(hun)凝(ning)土配合比在現場施(shi)工(gong)時(shi)(shi)配制不(bu)(bu)(bu)(bu)準確,特別(bie)是水灰比增大,使(shi)混(hun)(hun)凝(ning)土收縮(suo)大,出(chu)現裂(lie)縫引起(qi)滲漏(lou)(lou)(lou)。5.混(hun)(hun)凝(ning)土養(yang)護不(bu)(bu)(bu)(bu)良造(zao)成(cheng)早期失水嚴(yan)重,形成(cheng)滲漏(lou)(lou)(lou)。6.對(dui)混(hun)(hun)凝(ning)土圍護結構不(bu)(bu)(bu)(bu)采用(yong)地(di)下堵(du)漏(lou)(lou)(lou)混(hun)(hun)凝(ning)土,而只做柔性(xing)地(di)下堵(du)漏(lou)(lou)(lou)層(ceng)。
要(yao)解(jie)決房(fang)(fang)頂(ding)漏水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)問(wen)題(ti),首先我們要(yao)了(le)(le)解(jie)它(ta)發(fa)生(sheng)的(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)是什么?一、樓(lou)(lou)板(ban)(ban)結構(gou)問(wen)題(ti)。有(you)可能(neng)是因(yin)(yin)為年久(jiu)的(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin),更可能(neng)是因(yin)(yin)為質(zhi)量的(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin),這個房(fang)(fang)頂(ding)漏水(shui)(shui)(shui)原(yuan)(yuan)因(yin)(yin),讓樓(lou)(lou)板(ban)(ban)在使(shi)用的(de)(de)(de)(de)(de)(de)過(guo)程(cheng)中出現問(wen)題(ti),因(yin)(yin)此造成漏水(shui)(shui)(shui)。二、上(shang)(shang)層樓(lou)(lou)上(shang)(shang)房(fang)(fang)子(zi)施工(gong)(gong)破壞防水(shui)(shui)(shui)層。這個原(yuan)(yuan)因(yin)(yin)就(jiu)是很平常了(le)(le),也是許多(duo)人(ren)家中房(fang)(fang)頂(ding)漏水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)真正原(yuan)(yuan)因(yin)(yin),這個情況就(jiu)沒話說(shuo)了(le)(le),純粹是樓(lou)(lou)層上(shang)(shang)方的(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin),解(jie)釋解(jie)決決辦(ban)法就(jiu)是找他們協商,把(ba)防水(shui)(shui)(shui)層補(bu)(bu)回去(qu)。三(san)、通(tong)管(guan)道(dao)導致的(de)(de)(de)(de)(de)(de)房(fang)(fang)頂(ding)漏水(shui)(shui)(shui)原(yuan)(yuan)因(yin)(yin)。因(yin)(yin)為每一層樓(lou)(lou)都要(yao)接上(shang)(shang)管(guan)道(dao),也許因(yin)(yin)為管(guan)道(dao)與樓(lou)(lou)板(ban)(ban)接觸處沒有(you)充(chong)分地合閉(bi),因(yin)(yin)也導至的(de)(de)(de)(de)(de)(de)房(fang)(fang)頂(ding)漏水(shui)(shui)(shui)。那(nei)么房(fang)(fang)頂(ding)漏水(shui)(shui)(shui)怎么辦(ban)?在把(ba)房(fang)(fang)頂(ding)漏水(shui)(shui)(shui)原(yuan)(yuan)因(yin)(yin)查明(ming)以后,就(jiu)需要(yao)針對性地來解(jie)決這個問(wen)題(ti)了(le)(le),如果(guo)是樓(lou)(lou)上(shang)(shang)層施工(gong)(gong)的(de)(de)(de)(de)(de)(de)問(wen)題(ti),那(nei)就(jiu)要(yao)找對方,讓對方做防水(shui)(shui)(shui),如果(guo)是其(qi)他的(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin),那(nei)就(jiu)要(yao)找專業的(de)(de)(de)(de)(de)(de)補(bu)(bu)漏師傅了(le)(le)。
【補(bu)漏措施】(1)將滲(shen)水(shui)(shui)(shui)部(bu)位清(qing)理(li)(li)(li)干凈,用水(shui)(shui)(shui)泥基防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)涂料(liao)作(zuo)(zuo)堵(du)(du)滲(shen)處理(li)(li)(li)。(2)將滲(shen)水(shui)(shui)(shui)部(bu)位清(qing)理(li)(li)(li)干凈后(hou)(hou),提示用聚氨酯防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)涂料(liao)等(deng)配(pei)合纖(xian)維增強(qiang)材(cai)料(liao)作(zuo)(zuo)堵(du)(du)滲(shen)處理(li)(li)(li)。(3)在漏水(shui)(shui)(shui)部(bu)位嵌填(tian),粘貼或注入柔性或彈性防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)材(cai)料(liao);(4)在表面用彈性防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)涂料(liao)和(he)纖(xian)維材(cai)料(liao)做(zuo)增強(qiang)防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)層(ceng)。(5)清(qing)理(li)(li)(li)管(guan)(guan)外側空(kong)間的嵌填(tian)密封(feng)材(cai)料(liao)或注漿(jiang),嚴密堵(du)(du)塞;(6)管(guan)(guan)與地(di)下室壁面連接根(gen)部(bu)用索涂高分子防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)涂料(liao)配(pei)合纖(xian)維材(cai)料(liao)做(zuo)增強(qiang)防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)層(ceng)。介紹除可(ke)(ke)采用壁內和(he)壁后(hou)(hou)注漿(jiang),防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)混凝土貼壁襯砌、水(shui)(shui)(shui)泥砂(sha)(sha)漿(jiang),掛(gua)網(wang)水(shui)(shui)(shui)泥砂(sha)(sha)漿(jiang)抹面等(deng)方法外,也(ye)可(ke)(ke)采用防(fang)(fang)(fang)(fang)(fang)水(shui)(shui)(shui)涂料(liao),先引流排(pai)水(shui)(shui)(shui),然后(hou)(hou)填(tian)縫堵(du)(du)洞(dong),杜絕(jue)滲(shen)漏。
在(zai)鋪貼高(gao)分(fen)子防水卷(juan)(juan)(juan)(juan)材(cai)(cai)時,一般都(dou)會在(zai)施工(gong)前將(jiang)驗收(shou)合格的(de)基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)清理干(gan)凈,并(bing)(bing)測定基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)干(gan)燥度(du)是否符(fu)合施工(gong)要求(qiu),按設計要求(qiu)及卷(juan)(juan)(juan)(juan)材(cai)(cai)鋪貼方(fang)向、搭(da)接寬(kuan)度(du)放(fang)線(xian)定位,并(bing)(bing)在(zai)基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)彈上(shang)(shang)粉(fen)線(xian);然后(hou)(hou)(hou)在(zai)涂(tu)(tu)(tu)刷(shua)(shua)膠粘(zhan)(zhan)(zhan)劑。那(nei)么如何使用平鋪法(fa)(fa)鋪貼高(gao)分(fen)子卷(juan)(juan)(juan)(juan)材(cai)(cai)呢?1、將(jiang)高(gao)分(fen)子防水卷(juan)(juan)(juan)(juan)材(cai)(cai)拆(chai)去包裝紙后(hou)(hou)(hou)開卷(juan)(juan)(juan)(juan)鋪在(zai)基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)上(shang)(shang)并(bing)(bing)對準(zhun)粉(fen)線(xian);2、先鋪離上(shang)(shang)料點(dian)遠處,后(hou)(hou)(hou)鋪近處;3、卷(juan)(juan)(juan)(juan)材(cai)(cai)與基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)表(biao)面涂(tu)(tu)(tu)刷(shua)(shua)膠粘(zhan)(zhan)(zhan)劑,涂(tu)(tu)(tu)刷(shua)(shua)方(fang)法(fa)(fa)有(1)條(tiao)粘(zhan)(zhan)(zhan)法(fa)(fa): 將(jiang)試(shi)鋪好(hao)的(de)卷(juan)(juan)(juan)(juan)材(cai)(cai)在(zai)1/3幅寬(kuan)沿(yan)(yan)長(chang)邊(bian)對折(zhe)(zhe),用油刷(shua)(shua)沿(yan)(yan)長(chang)向分(fen)別往卷(juan)(juan)(juan)(juan)材(cai)(cai)、基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)表(biao)面均勻涂(tu)(tu)(tu)刷(shua)(shua)膠粘(zhan)(zhan)(zhan)劑,呈長(chang)條(tiao)形,寬(kuan)度(du)為150mm;(2)滿粘(zhan)(zhan)(zhan)法(fa)(fa):將(jiang)卷(juan)(juan)(juan)(juan)材(cai)(cai)鋪展在(zai)干(gan)凈的(de)基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)上(shang)(shang),將(jiang)卷(juan)(juan)(juan)(juan)材(cai)(cai)沿(yan)(yan)1/2幅寬(kuan)對折(zhe)(zhe),用長(chang)把滾刷(shua)(shua)蘸基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)膠粘(zhan)(zhan)(zhan)劑滾涂(tu)(tu)(tu)卷(juan)(juan)(juan)(juan)材(cai)(cai)粘(zhan)(zhan)(zhan)結(jie)面與基(ji)(ji)層(ceng)(ceng)(ceng)(ceng)表(biao)面,應留出搭(da)接部位不(bu)涂(tu)(tu)(tu)膠,長(chang)短邊(bian)部位空出80mm,作搭(da)接用。