在(zai)(zai)施(shi)工(gong)(gong)(gong)過程(cheng)中預(yu)(yu)(yu)制(zhi)梁(liang)底模(mo)(mo)與側模(mo)(mo)的(de)接縫如果處(chu)理不好(hao)。預(yu)(yu)(yu)制(zhi)梁(liang)止(zhi)漿(jiang)帶與止(zhi)漿(jiang)條的(de)區別在(zai)(zai)于(yu)一(yi)種土建工(gong)(gong)(gong)程(cheng)預(yu)(yu)(yu)制(zhi)梁(liang)及預(yu)(yu)(yu)制(zhi)構(gou)件施(shi)工(gong)(gong)(gong)用(yong)的(de)模(mo)(mo)板(ban)，就會漏(lou)漿(jiang)形成麻面，在(zai)(zai)高速公路和鐵路橋(qiao)梁(liang)建設中。由于(yu)采用(yong)預(yu)(yu)(yu)制(zhi)梁(liang)施(shi)工(gong)(gong)(gong)具有(you)成批(pi)量集中生(sheng)產(chan)、施(shi)工(gong)(gong)(gong)速度快(kuai)、模(mo)(mo)板(ban)因周轉快(kuai)而投入量少、易流水作業且工(gong)(gong)(gong)作的(de)優(you)點。因此，預(yu)(yu)(yu)應力預(yu)(yu)(yu)制(zhi)梁(liang)的(de)應用(yong)非(fei)常普遍，綠色倒(dao)三角鋸齒止(zhi)漿(jiang)帶，影(ying)響預(yu)(yu)(yu)制(zhi)梁(liang)的(de)外觀和內在(zai)(zai)質量。預(yu)(yu)(yu)制(zhi)梁(liang)的(de)施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝、方法日趨成熟、完善，

模(mo)型拼裝時，一(yi)層鋼模(mo)型應用水(shui)平(ping)(ping)水(shui)管逐塊找(zhao)平(ping)(ping)，然后依(yi)次往上拼裝。鋼模(mo)型縫(feng)間填壓厚1~2mm的(de)雙面膠泡(pao)沫止(zhi)漿(jiang)帶(dai)，止(zhi)漿(jiang)帶(dai)必須與模(mo)板邊線平(ping)(ping)行，線形順直，深淺一(yi)致。相鄰板面平(ping)(ping)齊，肉(rou)眼看板縫(feng)亮光(guang)

鋼(gang)(gang)管(guan)(guan)(guan)架(jia)斜撐(cheng)應支撐(cheng)在每個節(jie)點上，并和雙排架(jia)鋼(gang)(gang)管(guan)(guan)(guan)用(yong)扣件(jian)連接(jie)牢固，斜撐(cheng)底部必須支撐(cheng)在打入土(tu)中以上的錨樁（采(cai)用(yong)鋼(gang)(gang)管(guan)(guan)(guan)或直徑不(bu)小(xiao)于(yu)Φ25的鋼(gang)(gang)筋(jin)）或直接(jie)支撐(cheng)在帶(dai)坑的硬質(zhi)地(di)面上，鋼(gang)(gang)管(guan)(guan)(guan)架(jia)的立桿底部需墊木塊，4*60倒(dao)(dao)三角(jiao)鋸齒(chi)止(zhi)漿帶(dai)，以分散壓力，倒(dao)(dao)三角(jiao)鋸齒(chi)止(zhi)漿帶(dai)，或用(yong)扣件(jian)直接(jie)與錨樁鋼(gang)(gang)管(guan)(guan)(guan)扣死。

鋼筋模板安(an)裝(zhuang)(zhuang)完(wan)(wan)畢，安(an)裝(zhuang)(zhuang)免鑿(zao)毛(mao)止(zhi)(zhi)漿(jiang)條，混(hun)(hun)凝(ning)土澆(jiao)筑完(wan)(wan)后(hou)，拆除(chu)止(zhi)(zhi)漿(jiang)帶并清理干凈(jing)。自采用(yong)以上措施(shi)(shi)梁(liang)(liang)場提(ti)高了施(shi)(shi)工(gong)(gong)質量(liang)，縮(suo)短了施(shi)(shi)工(gong)(gong)時間，提(ti)高勞動(dong)效(xiao)率(lv)，預(yu)制梁(liang)(liang)倒三(san)角鋸齒止(zhi)(zhi)漿(jiang)帶，具有安(an)裝(zhuang)(zhuang)方便(bian)，節約時間等(deng)(deng)優(you)點(dian)。混(hun)(hun)凝(ning)土表面鑿(zao)毛(mao)是(shi)為了解(jie)決混(hun)(hun)凝(ning)土接層粘(zhan)結問題，無論是(shi)橋梁(liang)(liang)構(gou)件、橋墩(dun)或澆(jiao)筑鉸(jiao)縫及(ji)橋面鋪裝(zhuang)(zhuang)前毛(mao)勒縫槽口(kou)等(deng)(deng)結合部，或水(shui)泥混(hun)(hun)凝(ning)土壩、站(zhan)、港口(kou)碼頭、道路橋梁(liang)(liang)高鐵(tie)、水(shui)電站(zhan)閘墩(dun)等(deng)(deng)水(shui)泥混(hun)(hun)凝(ning)土工(gong)(gong)程(cheng)的(de)施(shi)(shi)工(gong)(gong)還是(shi)加固這(zhe)些(xie)工(gong)(gong)程(cheng)，鑿(zao)毛(mao)的(de)目的(de)都(dou)是(shi)為了使新(xin)老(lao)水(shui)泥混(hun)(hun)凝(ning)土之間能夠形(xing)成(cheng)一(yi)個整體。