防水(shui)工程技術發展(zhan)和進步建立在可靠的工程質(zhi)量基礎上

    加強防水(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)現場材(cai)料質(zhi)量檢驗和(he)施工(gong)(gong)(gong)過程(cheng)(cheng)(cheng)(cheng)的質(zhi)量監控力度，“十二五”期(qi)間要(yao)在一些有條件(jian)的地區(qu)和(he)一些重要(yao)、重點工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)實(shi)行防水(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)質(zhi)量保證期(qi)制度，讓(rang)防水(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)質(zhi)量的直接(jie)責任方承擔(dan)防水(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)保修費用和(he)連帶的賠償責任，使我國(guo)的建(jian)筑防水(shui)(shui)(shui)技術發展和(he)進(jin)步建(jian)立(li)在可靠(kao)的工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)質(zhi)量基礎上。

    在(zai)健(jian)全大連防水(shui)工(gong)程質量專(zhuan)項驗收制度的同時(shi)，要(yao)(yao)強調防水(shui)工(gong)程使(shi)用(yong)方管理(li)維(wei)護的重要(yao)(yao)性和必(bi)要(yao)(yao)性。保修(xiu)(xiu)期(qi)內防水(shui)工(gong)程的維(wei)修(xiu)(xiu)雖然由(you)施(shi)工(gong)方負(fu)責，但(dan)要(yao)(yao)分清是施(shi)工(gong)方責任還是使(shi)用(yong)方使(shi)用(yong)不當責任，其維(wei)修(xiu)(xiu)費用(yong)及賠(pei)償費用(yong)由(you)負(fu)責方負(fu)責。同時(shi)，鼓(gu)勵新(xin)型建(jian)筑防水(shui)材(cai)料在(zai)工(gong)業和民用(yong)建(jian)筑中得到廣(guang)泛應用(yong)。

    案圖(tu)紙(zhi)(zhi)的(de)(de)(de)(de)質量(liang)要(yao)過(guo)硬。好(hao)的(de)(de)(de)(de)施工(gong)(gong)(gong)(gong)(gong)圖(tu)紙(zhi)(zhi)能夠指(zhi)導我們工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)開(kai)展，所以，在施工(gong)(gong)(gong)(gong)(gong)圖(tu)紙(zhi)(zhi)中不僅要(yao)有(you)科學的(de)(de)(de)(de)防水(shui)抗(kang)滲結(jie)構，還要(yao)對(dui)施工(gong)(gong)(gong)(gong)(gong)中使用(yong)的(de)(de)(de)(de)防水(shui)材料及方法提出具體(ti)的(de)(de)(de)(de)要(yao)求(qiu)。此外，做好(hao)施工(gong)(gong)(gong)(gong)(gong)圖(tu)的(de)(de)(de)(de)審計(ji)工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)，這樣才能夠有(you)效地保證(zheng)施工(gong)(gong)(gong)(gong)(gong)圖(tu)紙(zhi)(zhi)的(de)(de)(de)(de)質量(liang)。選(xuan)擇(ze)技(ji)術(shu)水(shui)平較高的(de)(de)(de)(de)施工(gong)(gong)(gong)(gong)(gong)隊(dui)伍(wu)，對(dui)于施工(gong)(gong)(gong)(gong)(gong)隊(dui)伍(wu)的(de)(de)(de)(de)要(yao)求(qiu)首先是(shi)技(ji)術(shu)過(guo)硬，其次(ci)是(shi)素質要(yao)好(hao)，針對(dui)目前施工(gong)(gong)(gong)(gong)(gong)隊(dui)伍(wu)素質參差不一的(de)(de)(de)(de)情況(kuang)，這一措施尤為重要(yao)。做好(hao)這一工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)能夠有(you)效地在事(shi)前、事(shi)中、事(shi)后起到控制質量(liang)的(de)(de)(de)(de)作(zuo)(zuo)用(yong)。

    在(zai)具(ju)體(ti)的(de)施(shi)工(gong)中，施(shi)工(gong)縫(feng)(feng)是不可避免的(de)，我(wo)們(men)在(zai)施(shi)工(gong)縫(feng)(feng)的(de)處(chu)理(li)上(shang)要做到：在(zai)防水混(hun)凝土底板(ban)(ban)和外墻(qiang)體(ti)中間不留施(shi)工(gong)縫(feng)(feng)；地下(xia)構筑物(wu)的(de)外墻(qiang)也不留豎向施(shi)工(gong)縫(feng)(feng)；對(dui)于(yu)(yu)(yu)必須要留施(shi)工(gong)縫(feng)(feng)的(de)情(qing)況，我(wo)們(men)盡量(liang)避免將其(qi)設置(zhi)于(yu)(yu)(yu)剪力墻(qiang)與彎矩最大位置(zhi)。普遍來(lai)說，我(wo)們(men)會把底板(ban)(ban)和外墻(qiang)中間的(de)施(shi)工(gong)縫(feng)(feng)設置(zhi)于(yu)(yu)(yu)比(bi)底板(ban)(ban)頂面高出200mm的(de)墻(qiang)體(ti)之上(shang)。

    高層(ceng)建筑的(de)(de)(de)地(di)下防(fang)水(shui)施工中(zhong)，地(di)下的(de)(de)(de)一層(ceng)普(pu)遍是管(guan)(guan)道層(ceng)，因此這些(xie)管(guan)(guan)道就(jiu)換經(jing)過防(fang)水(shui)混凝土的(de)(de)(de)外墻，在(zai)(zai)這個(ge)過程中(zhong)，我們(men)一般使用(yong)套(tao)管(guan)(guan)的(de)(de)(de)方(fang)法，在(zai)(zai)套(tao)管(guan)(guan)外設置(zhi)止(zhi)水(shui)環，止(zhi)水(shui)環施工的(de)(de)(de)時候應注意止(zhi)水(shui)環的(de)(de)(de)高度以及其(qi)焊縫工藝，確保沒有漏(lou)焊的(de)(de)(de)現象。