了解更多大連防水施工咨詢請關注順發防水
了解更多大連防水施工(gong)咨詢請(qing)關注順發防水
卷(juan)材防(fang)(fang)水施(shi)工(gong)(gong)(gong)常見的施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝有(you)三(san)(san)類(lei):1、熱(re)(re)施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝;2、冷施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝和機械固定工(gong)(gong)(gong)藝三(san)(san)種方(fang)(fang)法(fa)(fa)。鋪(pu)貼的方(fang)(fang)法(fa)(fa)有(you)四(si)種,滿粘(zhan)(zhan)法(fa)(fa)、空鋪(pu)法(fa)(fa)、條粘(zhan)(zhan)法(fa)(fa)、和點粘(zhan)(zhan)法(fa)(fa)等四(si)種。熱(re)(re)瑪(ma)(ma)蹄脂粘(zhan)(zhan)貼法(fa)(fa),其(qi)作法(fa)(fa)是,傳統施(shi)工(gong)(gong)(gong)方(fang)(fang)法(fa)(fa),邊澆熱(re)(re)瑪(ma)(ma)蹄脂邊滾鋪(pu)油(you)氈(zhan),逐層鋪(pu)貼。適宜范(fan)圍(wei):石油(you)瀝青油(you)氈(zhan)三(san)(san)氈(zhan)四(si)油(you)(二(er)氈(zhan)三(san)(san)油(you))疊層鋪(pu)貼。熱(re)(re)熔法(fa)(fa),其(qi)作法(fa)(fa)是,采用火焰加熱(re)(re)器(qi)熔化熱(re)(re)熔型防(fang)(fang)水卷(juan)材底部的熱(re)(re)熔膠(jiao)進行黏貼。適用范(fan)圍(wei):熱(re)(re)塑(su)性合成高分子防(fang)(fang)水卷(juan)材搭(da)接縫焊(han)。
施(shi)(shi)工(gong)(gong)時按(an)使(shi)(shi)用(yong)(yong)部(bu)位設計墻面防(fang)水的(de)涂刷高度。防(fang)水施(shi)(shi)工(gong)(gong)前檢查其(qi)地面基(ji)層(ceng)的(de)平整度,檢查墻角(jiao)及管根處(chu)是否做圓(yuan)角(jiao)處(chu)理。防(fang)水實際上就是在(zai)與(yu)(yu)水接(jie)觸(chu)的(de)部(bu)位防(fang)滲漏、防(fang)工(gong)(gong)程中有(you)(you)害裂縫的(de)出現(xian)。防(fang)水材(cai)料(liao)及其(qi)使(shi)(shi)用(yong)(yong):所用(yong)(yong)防(fang)水材(cai)料(liao)的(de)名稱(cheng)、類型、品(pin)(pin)種;防(fang)水材(cai)料(liao)的(de)質量要(yao)(yao)求(qiu),抽樣復試要(yao)(yao)求(qiu)及使(shi)(shi)用(yong)(yong)注意(yi)事項。施(shi)(shi)工(gong)(gong)材(cai)料(liao)和輔(fu)助(zhu)材(cai)料(liao)多屬(shu)易燃品(pin)(pin),存放材(cai)料(liao)的(de)倉(cang)庫及施(shi)(shi)工(gong)(gong)現(xian)場必(bi)須符合國(guo)家有(you)(you)關(guan)防(fang)火(huo)規定。使(shi)(shi)用(yong)(yong)二甲苯等溶劑(ji)應有(you)(you)相應的(de)防(fang)毒措施(shi)(shi)。注意(yi)成品(pin)(pin)保護。防(fang)水施(shi)(shi)工(gong)(gong)要(yao)(yao)與(yu)(yu)有(you)(you)關(guan)工(gong)(gong)序作(zuo)業配合協調,防(fang)水專(zhuan)業隊與(yu)(yu)有(you)(you)關(guan)施(shi)(shi)工(gong)(gong)操作(zuo)人(ren)員共(gong)同保護防(fang)水層(ceng)不遭(zao)破壞。不穿(chuan)帶釘(ding)的(de)鞋上防(fang)水層(ceng)。