鋁(lv)合金模(mo)板(ban)(ban)施工流程、施工預(yu)備,丈(zhang)量放(fang)(fang)線(xian)(xian)進行中心線(xian)(xian)和(he)方位的放(fang)(fang)線(xian)(xian)一起做好標高量測(ce)作業(ye),找平模(mo)板(ban)(ban)襯(chen)墊(dian)底部(bu)應預(yu)先找平,以(yi)確保模(mo)板(ban)(ban)方位正確,避免模(mo)板(ban)(ban)底部(bu)漏漿,可沿(yan)模(mo)板(ban)(ban)邊線(xian)(xian)(構件(jian)邊線(xian)(xian)外側)用(yong)水(shui)泥(ni)砂漿抹找平層。
模(mo)板定(ding)(ding)位基準(zhun)根據構件斷(duan)面(mian)尺度(du)每(mei)隔(ge)1200mm切開必(bi)定(ding)(ding)長(chang)度(du)的鋼(gang)筋(jin)(jin)韓城定(ding)(ding)位梯子支撐筋(jin)(jin),綁(焊(han)(han))在(zai)墻體(ti)兩根豎筋(jin)(jin)上;柱模(mo)板可在(zai)根底和柱模(mo)上口用鋼(gang)筋(jin)(jin)焊(han)(han)成(cheng)井字形套箍(gu)撐位模(mo)板并固定(ding)(ding)豎向鋼(gang)筋(jin)(jin),也可在(zai)豎向鋼(gang)筋(jin)(jin)靠模(mo)板一側焊(han)(han)短截鋼(gang)筋(jin)(jin)。
鑿(zao)毛合模(mo)前要(yao)查看構件豎(shu)向接槎處面層混凝(ning)土(tu)是否現已鑿(zao)毛。模(mo)板(ban)(ban)脫模(mo)劑涂(tu)(tu)刷禁止涂(tu)(tu)刷廢機油或其他油類,丈量放線及鋼筋(jin)綁扎鋁模(mo)板(ban)(ban)全過(guo)程(cheng)(cheng)施(shi)工流程(cheng)(cheng),圖(tu)文詳(xiang)解梁側板(ban)(ban)裝置鋁模(mo)板(ban)(ban)全過(guo)程(cheng)(cheng)施(shi)工流程(cheng)(cheng),墻柱(zhu)模(mo)板(ban)(ban)的基面應調(diao)平(ping),下端(duan)應與定(ding)位基準(zhun)靠緊(jin)墊平(ping)。
墻梁側模板的(de)對拉螺栓(shuan)應(ying)(ying)平(ping)直相對,穿插螺栓(shuan)時不(bu)得(de)斜(xie)拉硬頂,當(dang)改變孔(kong)位時應(ying)(ying)選用(yong)機具鉆孔(kong),禁止用(yong)電、氣焊灼(zhuo)孔(kong)。背(bei)楞宜(yi)(yi)選用(yong)整根桿件,若(ruo)選用(yong)搭接,上下道背(bei)楞接頭宜(yi)(yi)錯(cuo)開(kai)設置,錯(cuo)開(kai)方位不(bu)宜(yi)(yi)小于400mm,接頭長度(du)不(bu)該少(shao)于200mm,關(guan)于跨度(du)大(da)于4m的(de)現澆混凝土(tu)梁、板,其模板應(ying)(ying)按規劃要求起拱,起拱不(bu)得(de)削減構件的(de)截面高度(du)。
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