防(fang)水工程(cheng)是(shi)一個三分材料，七分施工的系統工程(cheng)

     防水是(shi)三(san)分材料，七(qi)分施(shi)工(gong)(gong)。首先，防水是(shi)一個系統工(gong)(gong)程(cheng)，設計是(shi)前提．材料是(shi)基礎，施(shi)工(gong)(gong)是(shi)關鍵。根據系統論的(de)(de)觀點，要做好防水工(gong)(gong)程(cheng)，必須(xu)把材料、設計．施(shi)工(gong)(gong)等(deng)因素統籌考慮(lv)．從具體(ti)工(gong)(gong)作(zuo)的(de)(de)實(shi)際(ji)情(qing)況出發，突出重點，把控制(zhi)重點放在(zai)施(shi)工(gong)(gong)上。

    大連(lian)防水(shui)(shui)工(gong)(gong)程設(she)計和材料(liao)管(guan)理相(xiang)應跟上，將影(ying)響防水(shui)(shui)效果(guo)的(de)(de)(de)諸多因素納入控制(zhi)范(fan)圍(wei)，即(ji)對(dui)人員．機械，材料(liao)、方(fang)(fang)法、環境等進行全方(fang)(fang)位控制(zhi)。其次(ci)．在北方(fang)(fang)的(de)(de)(de)防水(shui)(shui)工(gong)(gong)程，主要是(shi)防止(zhi)雨雪對(dui)屋頂的(de)(de)(de)間歇性浸透作用(yong)(yong)。一般選(xuan)用(yong)(yong)防水(shui)(shui)性能好(hao)和面積較大的(de)(de)(de)屋頂材料(liao)做防水(shui)(shui)面層(ceng)．并采用(yong)(yong)可(ke)靠的(de)(de)(de)縫隙處(chu)理措施來(lai)提高屋頂的(de)(de)(de)抗滲能力。具體(ti)說來(lai)，可(ke)以從以下(xia)幾(ji)個(ge)方(fang)(fang)面嘗試做好(hao)屋頂防水(shui)(shui)工(gong)(gong)程的(de)(de)(de)質量控制(zhi)工(gong)(gong)作。

     水(shui)(shui)是隱蔽(bi)工(gong)程，家裝防(fang)(fang)(fang)水(shui)(shui)做(zuo)完后(hou)，防(fang)(fang)(fang)水(shui)(shui)層(ceng)上面往往要進行回填(tian)、做(zuo)保護層(ceng)、貼瓷(ci)磚等后(hou)續工(gong)作。房(fang)屋(wu)使用(yong)過程中一旦出現滲漏，維(wei)修時需要先撬(qiao)掉(diao)瓷(ci)磚，清(qing)理保護層(ceng)和原有防(fang)(fang)(fang)水(shui)(shui)層(ceng)，再重(zhong)新做(zuo)防(fang)(fang)(fang)水(shui)(shui)并恢(hui)復原樣。

     這個(ge)過程的花費(fei)往往是新做防(fang)水(shui)的5——10倍，維修過程中(zhong)還會(hui)影響房(fang)屋的正常使用(yong)，而(er)因滲漏(lou)造成的家庭其(qi)他損失可能更大，且(qie)是無法挽回(hui)的。因此，家裝時(shi)一(yi)定要重視防(fang)水(shui)，防(fang)水(shui)的成本不高，但是漏(lou)水(shui)帶(dai)來的損失巨大，家裝防(fang)水(shui)一(yi)定要用(yong)好的材(cai)料。

     對防水基層、防水層各(ge)層次的施(shi)(shi)(shi)工(gong)(gong)(gong)，制定(ding)好(hao)各(ge)道防水施(shi)(shi)(shi)工(gong)(gong)(gong)前的驗收(shou)制度，嚴(yan)格按隱蔽工(gong)(gong)(gong)程(cheng)驗收(shou)程(cheng)序組織驗收(shou)，在重點工(gong)(gong)(gong)序和重點部位作好(hao)旁站監理。嚴(yan)格檢查各(ge)項(xiang)技(ji)(ji)術資(zi)料(liao)是(shi)否符合標準(zhun)要(yao)求，重視施(shi)(shi)(shi)工(gong)(gong)(gong)技(ji)(ji)術資(zi)料(liao)的收(shou)集，做好(hao)監理日志(zhi)、旁站記錄(lu)及隱蔽工(gong)(gong)(gong)程(cheng)驗收(shou)記錄(lu)。凡是(shi)技(ji)(ji)術資(zi)料(liao)不完善、施(shi)(shi)(shi)工(gong)(gong)(gong)質量(liang)不符合標準(zhun)要(yao)求的，不得進(jin)行下道工(gong)(gong)(gong)序施(shi)(shi)(shi)工(gong)(gong)(gong)。同時推行樣板(ban)引路的方(fang)法，即(ji)樣板(ban)經監