或止水(shui)(shui)帶(若(ruo)采用鋼板止水(shui)(shui)帶則無(wu)此(ci)項(xiang))→封后澆(jiao)帶模(mo)板，并加(jia)固牢固→澆(jiao)水(shui)(shui)濕潤(run)模(mo)板→后澆(jiao)帶混凝(ning)土澆(jiao)筑(zhu)。墻體表面(mian)缺(que)陷(xian)處理(li)及螺(luo)桿(gan)孔封閉(bi)處理(li)后，施(shi)工(gong)(gong)防水(shui)(shui)附加(jia)層(ceng)(ceng)，附加(jia)層(ceng)(ceng)驗(yan)(yan)收合(he)格(ge)后，再(zai)(zai)施(shi)工(gong)(gong)防水(shui)(shui)層(ceng)(ceng)。經驗(yan)(yan)收合(he)格(ge)后，再(zai)(zai)施(shi)工(gong)(gong)后續(xu)防水(shui)(shui)層(ceng)(ceng)。鑿(zao)毛是一種(zhong)用于平整地面(mian)的施(shi)工(gong)(gong)方(fang)法，廣(guang)東大齒止漿條，常(chang)見于土木工(gong)(gong)程和建筑(zhu)工(gong)(gong)程中。以確保鑿(zao)毛施(shi)工(gong)(gong)的標準化和規(gui)范化。

免剔鑿施工縫的優點

1）免剔鑿(zao)施工(gong)技術非(fei)常(chang)容(rong)易操作(zuo)，施工(gong)操作(zuo)簡單(dan)，工(gong)作(zuo)。只需(xu)要(yao)直接涂(tu)刷藥劑或噴灑即可(ke)，不(bu)需(xu)要(yao)很難(nan)的技巧(qiao)，基(ji)本都能操作(zuo)；2）如果是手動鑿(zao)施工(gong)縫(feng)，那粗糙面質(zhi)量不(bu)容(rong)易控制。彈切割標高線(xian)高于(yu)板底5mm。支頂(ding)板模板完成，大齒(chi)止漿條厚度多(duo)少，對墻頂(ding)混(hun)凝土(tu)進行鑿(zao)毛(mao)處(chu)理。地下室外(wai)墻防水后澆帶留(liu)置外(wai)墻常(chang)規鋼(gang)筋施工(gong)→鋼(gang)板止水帶安置→鋼(gang)板處(chu)柱分離箍(gu)筋焊(han)。

沿施工(gong)縫(feng)伸展方(fang)向的免(mian)(mian)鑿毛(mao)止漿(jiang)條(tiao)(tiao)橋(qiao)梁支(zhi)座應(ying)(ying)構(gou)成封閉環路，不(bu)留斷點，大(da)齒止漿(jiang)條(tiao)(tiao)幾(ji)天做好，不(bu)能被浮渣塵(chen)土(tu)(tu)阻隔，扎鋼(gang)(gang)筋(jin)之前應(ying)(ying)在墊層上或(huo)下層混(hun)凝(ning)(ning)土(tu)(tu)上彈(dan)出(chu)伸縮(suo)縫(feng)定位(wei)線，以確認伸縮(suo)縫(feng)方(fang)位(wei);鋼(gang)(gang)筋(jin)綁(bang)扎完(wan)結(jie)后(hou)放(fang)置(zhi)免(mian)(mian)鑿毛(mao)止漿(jiang)條(tiao)(tiao)橋(qiao)梁支(zhi)座，大(da)齒止漿(jiang)條(tiao)(tiao)加工(gong)定做，便于澆筑混(hun)凝(ning)(ning)土(tu)(tu)時排出(chu)內部空氣(qi);對(dui)筆(bi)直設置(zhi)的免(mian)(mian)鑿毛(mao)止漿(jiang)條(tiao)(tiao)橋(qiao)梁支(zhi)座應(ying)(ying)在定型(xing)鋼(gang)(gang)筋(jin)上綁(bang)扎必定距離的混(hun)凝(ning)(ning)土(tu)(tu)墊塊固定，衡水海晨新材料公(gong)司生產伸縮(suo)縫(feng)混(hun)凝(ning)(ning)土(tu)(tu)免(mian)(mian)鑿毛(mao)止漿(jiang)帶、止漿(jiang)條(tiao)(tiao)，售后(hou)。