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1、從事(shi)建筑防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)施(shi)(shi)(shi)工(gong)(gong)(gong)的(de)企(qi)業必(bi)須具(ju)有防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)專業施(shi)(shi)(shi)工(gong)(gong)(gong)資質證(zheng)(zheng)書,監理應對其(qi)企(qi)業資格(ge)(ge)(ge)及(ji)人員(yuan)資格(ge)(ge)(ge)進行(xing)審查確認(ren)。2、防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)的(de)基層(ceng)(ceng)(ceng)(ceng)必(bi)須堅固(gu)、平整、干凈、不(bu)起砂、不(bu)起皮(pi)。涂(tu)膠防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)及(ji)嵌填密封材料的(de)基層(ceng)(ceng)(ceng)(ceng)必(bi)須干燥。3、嚴(yan)格(ge)(ge)(ge)防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)材料的(de)進場報驗(yan)程(cheng)序和見證(zheng)(zheng)送(song)檢(jian)(jian)(jian)(jian)(jian)制度,經檢(jian)(jian)(jian)(jian)(jian)驗(yan)合格(ge)(ge)(ge)的(de)防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)材料才準予用于工(gong)(gong)(gong)程(cheng)。4、柔(rou)性防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)完成后必(bi)須及(ji)時做好保(bao)護層(ceng)(ceng)(ceng)(ceng)。保(bao)護層(ceng)(ceng)(ceng)(ceng)施(shi)(shi)(shi)工(gong)(gong)(gong)時,應采取有效(xiao)的(de)保(bao)護措施(shi)(shi)(shi),避免破(po)壞防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)。5、防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)施(shi)(shi)(shi)工(gong)(gong)(gong)過程(cheng)中應執行(xing)自檢(jian)(jian)(jian)(jian)(jian)、互檢(jian)(jian)(jian)(jian)(jian)、交接檢(jian)(jian)(jian)(jian)(jian)及(ji)工(gong)(gong)(gong)序檢(jian)(jian)(jian)(jian)(jian)查等制度,嚴(yan)格(ge)(ge)(ge)執行(xing)從基層(ceng)(ceng)(ceng)(ceng)、防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)到(dao)保(bao)護層(ceng)(ceng)(ceng)(ceng)的(de)逐層(ceng)(ceng)(ceng)(ceng)隱蔽檢(jian)(jian)(jian)(jian)(jian)查驗(yan)收制度。6、已施(shi)(shi)(shi)工(gong)(gong)(gong)的(de)柔(rou)性防(fang)(fang)(fang)(fang)水(shui)(shui)(shui)(shui)層(ceng)(ceng)(ceng)(ceng)進行(xing)抽檢(jian)(jian)(jian)(jian)(jian)取樣(yang)實測檢(jian)(jian)(jian)(jian)(jian)查,確認(ren)其(qi)厚(hou)度(便數(shu))是(shi)否符合設計和規(gui)范(fan)要求。
鋼筋工程施工過程中,首先,鋼筋制作時要注意鋼筋材料是否合格、鋼筋堆放要妥當避免銹蝕、鋼筋表面應潔凈、統籌配料、鋼筋切斷端頭不應有劈裂、縮頭及嚴重彎頭:其次,鋼筋綁扎必須牢固,鋼筋的排布順序要正確以及鋼筋的保護層厚度要達到要求:最后玉林市涵洞漏水堵漏哪家好要注意一些細節的施工技術,如鋼筋骨架的尺寸、馬凳撐、錨固長度等。混凝土施工過程中,玉林市新型涵洞漏水堵漏要(yao)(yao)注意(yi)混(hun)凝土的(de)(de)配合(he)比、澆筑(zhu)前(qian)得準備(bei)工(gong)(gong)作要(yao)(yao)到位、振(zhen)搗工(gong)(gong)作要(yao)(yao)按要(yao)(yao)求、施工(gong)(gong)縫的(de)(de)留(liu)設(she)要(yao)(yao)合(he)理、混(hun)凝土的(de)(de)養護(hu)要(yao)(yao)到位、注意(yi)特殊天氣下混(hun)凝土的(de)(de)施工(gong)(gong)。后(hou)(hou)澆帶(dai)施工(gong)(gong)過程中(zhong),要(yao)(yao)注意(yi)后(hou)(hou)澆帶(dai)周邊混(hun)凝土施工(gong)(gong)質量,以(yi)及后(hou)(hou)澆帶(dai)的(de)(de)鋼筋保護(hu)。
我(wo)們都知道地下(xia)(xia)室防水(shui)的(de)設計對(dui)建(jian)筑(zhu)物(wu)的(de)影響(xiang)非常大,設計時要綜(zong)合多(duo)方面的(de)因(yin)素,采(cai)用(yong)(yong)剛柔(rou)相接(jie),因(yin)地制宜(yi),綜(zong)合治理,防、排、堵相結(jie)合的(de)原則。根據現場的(de)走訪和多(duo)年的(de)防水(shui)施工(gong)經驗來給大家介紹一下(xia)(xia):a.地下(xia)(xia)室結(jie)構室外頂(ding)(ding)板(ban)宜(yi)優先采(cai)用(yong)(yong)結(jie)構起坡。b.地下(xia)(xia)室頂(ding)(ding)板(ban)上(shang)有(you)覆(fu)土時,可設塑料排水(shui)板(ban)濾水(shui)層(ceng)有(you)組織收集積水(shui),但必須(xu)進行專項節點設計。c.當(dang)地下(xia)(xia)室頂(ding)(ding)板(ban)被(bei)變(bian)形(xing)縫(feng)分(fen)隔時,變(bian)形(xing)縫(feng)應作(zuo)為種植(zhi)分(fen)區邊界,不得跨縫(feng)種植(zhi)。d.當(dang)地下(xia)(xia)室頂(ding)(ding)板(ban)上(shang)無(wu)覆(fu)土時,可在卷材防水(shui)的(de)剛性保(bao)護層(ceng)上(shang)直接(jie)做(zuo)飾(shi)面層(ceng)。e.也(ye)可采(cai)用(yong)(yong)單層(ceng)防水(shui)做(zuo)法。
房間(jian)水(shui)管(guan)(guan)接口(kou)漏水(shui)怎么(me)辦,水(shui)管(guan)(guan)漏水(shui)該如(ru)何處(chu)(chu)理(li)?相信這(zhe)是許多人都非常(chang)想要了(le)(le)解的(de)。是手忙腳亂的(de)到(dao)(dao)(dao)處(chu)(chu)搬救兵,還(huan)是胸有(you)成(cheng)竹臨(lin)危不亂?安(an)裝(zhuang)(zhuang)管(guan)(guan)道(dao)時(shi)沒有(you)固定(ding)好,造成(cheng)松動:管(guan)(guan)道(dao)預(yu)(yu)留(liu)口(kou)位(wei)(wei)置有(you)錯誤,混凝土澆(jiao)搗不到(dao)(dao)(dao)位(wei)(wei):沒有(you)做好防(fang)漏處(chu)(chu)理(li)等是造成(cheng)管(guan)(guan)道(dao)漏水(shui)的(de)原(yuan)因。鑿(zao)開預(yu)(yu)留(liu)管(guan)(guan)道(dao)洞口(kou),進行底部(bu)裝(zhuang)(zhuang)模與刷水(shui)泥油,以便(bian)新(xin)舊水(shui)泥砂漿的(de)接合(he);澆(jiao)搗高一(yi)級標號的(de)砼,在干(gan)透的(de)管(guan)(guan)道(dao)口(kou)周(zhou)邊(bian)做一(yi)層防(fang)水(shui)材(cai)料。在干(gan)透的(de)管(guan)(guan)道(dao)口(kou)周(zhou)邊(bian)做一(yi)層防(fang)水(shui)材(cai)料。24小時(shi)之后做滲水(shui)檢驗,如(ru)沒有(you)問題就可以恢復(fu)墻面(mian)了(le)(le)。管(guan)(guan)道(dao)漏水(shui)較為常(chang)見,為了(le)(le)避免日后的(de)麻煩(fan)。記得在施工時(shi),做好安(an)裝(zhuang)(zhuang)工作,要固定(ding)好管(guan)(guan)道(dao),按照規范澆(jiao)搗砼。仔細做好每一(yi)步,這(zhe)樣才能(neng)起到(dao)(dao)(dao)防(fang)治(zhi)作用。
我們采用的聚氨酯堵(du)漏(lou)(lou)劑(ji)屬于氰凝(ning)類(lei)材(cai)料(liao)產品,這種(zhong)產品是(shi)甲(jia)苯二異氰酸酯和三羥基(ji)聚醚進(jin)行化(hua)學反應合(he)成(cheng)(cheng)的單組分高(gao)分子化(hua)學堵(du)漏(lou)(lou)材(cai)料(liao),它比其他的材(cai)料(liao)要環保(bao),它對人體無(wu)(wu)害無(wu)(wu)毒(du)、無(wu)(wu)污染(ran)、親水(shui)(shui)(shui)性(xing)好(hao),延伸性(xing)非常的良好(hao),彈性(xing)還有(you)(you)抗滲(shen)性(xing)也比一般的材(cai)料(liao)高(gao),耐低溫性(xing),在水(shui)(shui)(shui)中長期保(bao)持(chi)原(yuan)形(xing),這就(jiu)達到(dao)了防(fang)(fang)水(shui)(shui)(shui)堵(du)漏(lou)(lou)的效(xiao)果。介紹另一種(zhong)材(cai)料(liao)是(shi)水(shui)(shui)(shui)泥(ni)基(ji)滲(shen)透(tou)(tou)結(jie)晶型防(fang)(fang)水(shui)(shui)(shui)涂(tu)料(liao)是(shi)含有(you)(you)活性(xing)化(hua)學物質(zhi),通過水(shui)(shui)(shui)泥(ni)基(ji)滲(shen)透(tou)(tou)結(jie)晶型防(fang)(fang)水(shui)(shui)(shui)涂(tu)料(liao)是(shi)含有(you)(you)活性(xing)化(hua)學物質(zhi),和混凝(ning)土中游離子交互(hu)反應生結(jie)晶物,反應出來的結(jie)晶物吸水(shui)(shui)(shui)膨大,由疏至(zhi)密(mi),與凝(ning)土結(jie)構表(biao)層形(xing)成(cheng)(cheng)一個至(zhi)密(mi)的抗滲(shen)區域,從而(er)提(ti)高(gao)了防(fang)(fang)水(shui)(shui)(shui)堵(du)漏(lou)(lou)的能力。可以根據(ju)防(fang)(fang)水(shui)(shui)(shui)堵(du)漏(lou)(lou)的出現(xian)的不同情(qing)況來選(xuan)擇以上兩種(zhong)不同的防(fang)(fang)水(shui)(shui)(shui)堵(du)漏(lou)(lou)材(cai)料(liao)達到(dao)防(fang)(fang)水(shui)(shui)(shui)堵(du)漏(lou)(lou)的效(xiao)果。
施(shi)工(gong)(gong)(gong)圖(tu)紙的(de)(de)(de)(de)設(she)計(ji)(ji)是整個工(gong)(gong)(gong)程(cheng)(cheng)的(de)(de)(de)(de)基礎,如果(guo)在(zai)(zai)設(she)計(ji)(ji)方案的(de)(de)(de)(de)制定階(jie)段就存在(zai)(zai)不足或(huo)者出(chu)現(xian)實際施(shi)工(gong)(gong)(gong)數值發(fa)生偏差等問(wen)題,就會(hui)直接導致施(shi)工(gong)(gong)(gong)問(wen)題的(de)(de)(de)(de)發(fa)生,對整個建(jian)筑設(she)計(ji)(ji)過(guo)程(cheng)(cheng)都造成嚴(yan)重的(de)(de)(de)(de)施(shi)工(gong)(gong)(gong)影響。提示建(jian)筑施(shi)工(gong)(gong)(gong)的(de)(de)(de)(de)開(kai)展必(bi)須(xu)要對房(fang)屋滲(shen)漏(lou)問(wen)題進行全面考慮,將可(ke)能(neng)出(chu)現(xian)在(zai)(zai)施(shi)工(gong)(gong)(gong)環節中(zhong)的(de)(de)(de)(de)滲(shen)漏(lou)問(wen)題,在(zai)(zai)設(she)計(ji)(ji)方案的(de)(de)(de)(de)制定過(guo)程(cheng)(cheng)中(zhong)避免。在(zai)(zai)進行施(shi)工(gong)(gong)(gong)方案的(de)(de)(de)(de)制定中(zhong),必(bi)須(xu)要嚴(yan)格(ge)按照國家(jia)相關(guan)建(jian)設(she)規定來進行,保證所(suo)采用的(de)(de)(de)(de)設(she)計(ji)(ji)方案符(fu)合國家(jia)標準(zhun),同時(shi)設(she)計(ji)(ji)單位要在(zai)(zai)施(shi)工(gong)(gong)(gong)設(she)計(ji)(ji)前,對建(jian)筑工(gong)(gong)(gong)程(cheng)(cheng)所(suo)處的(de)(de)(de)(de)環境進行詳細的(de)(de)(de)(de)分析,了(le)解施(shi)工(gong)(gong)(gong)所(suo)在(zai)(zai)地可(ke)能(neng)出(chu)現(xian)的(de)(de)(de)(de)氣候狀況,對可(ke)能(neng)出(chu)現(xian)的(de)(de)(de)(de)氣候問(wen)題制定好(hao)預防(fang)方案,保證施(shi)工(gong)(gong)(gong)人員(yuan)的(de)(de)(de)(de)順(shun)利(li)施(shi)工(gong)(gong)(gong)。