s企口式全鋼大模板在超高層建筑中的施工應(yīng)用

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錢藝柏s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族(江蘇省華建建設(shè)股份有限公司深圳分公司 深圳 518034)s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族【摘要】 超高層建筑主體結(jié)構(gòu)施工中的采用全鋼企口式大模板，能提高建筑施工現(xiàn)場的工業(yè)化施工程度，節(jié)約材料，降低成本，并滿足清水混凝土的施工質(zhì)量要求。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族【關(guān)鍵詞】高層建筑；企口式全鋼大模板；直芯帶；自爬升筒模；爬升動力s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族1 工程概況s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族駿皇名居工程位于深圳市福田保稅區(qū)，為一裙三塔式高層住宅，地下兩層，地上有1#、2#、3#樓三棟三十四層，全現(xiàn)澆鋼筋砼剪力墻結(jié)構(gòu)，建筑面積74315.5m2，工程總高度125.4m。其中13層為大柱網(wǎng)框剪結(jié)構(gòu)商用裙房，四層以上為標(biāo)準(zhǔn)層住宅，層高2800mm，板厚100-150mm，墻厚200、250、300mm，在標(biāo)高63.27m以上墻厚發(fā)生變化。該工程采用以整體全鋼企口搭接式大鋼模板為主，多種模板相組合施工工藝，滿足了合同規(guī)定的工期要求，保證了工程質(zhì)量，降低了工程施工成本，社會經(jīng)濟(jì)效益顯著。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2 模板的設(shè)計與構(gòu)造s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族根據(jù)工程的不同結(jié)構(gòu)和不同部位分別進(jìn)行模板設(shè)計：整個工程剪力墻采用整體全鋼企口搭接式大鋼模板；電梯井筒采用自爬升筒模體系；現(xiàn)澆樓板、梁采用鋼管支撐+可調(diào)U型托+木龍骨+膠合板的早拆模板；門窗洞模采用鋼木結(jié)合整支散拆模板；樓梯踏步采用全鋼敞開式整體鋼模板。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1 剪力墻全鋼企口搭接式大模板設(shè)計s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1.1 剪力墻模板：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族根據(jù)工程結(jié)構(gòu)形式及開間進(jìn)深尺寸確定模板規(guī)格，為突出大模板施工的整體性，在滿足塔吊起重量允許的條件下，模板盡量加工成大塊。模板塊的面板采用6mm鋼板，板間用企口（又稱：子母口）相互銜接，企口寬40mm，并留置2mm以便模板支拆，用鉤頭螺栓將相鄰的兩塊模板連接后，再用直芯帶將之連成一體。豎肋采用8#槽鋼，間距300mm，上下封頭及左右邊框為80*8角鋼，模板的橫背楞（主龍骨）采用雙向10#槽鋼焊接而成，槽鋼間距55mm，橫背楞與豎肋焊成整體，橫背楞縱向間隔900-1300mm。由于該模板為橫背楞模板，可借助直芯帶這種獨(dú)特的鎖緊工具，對各個連接節(jié)點(diǎn)進(jìn)行加固處理，這樣可以保證模板的強(qiáng)度和剛度，也體現(xiàn)出大模板的整體性。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族內(nèi)模設(shè)計高度=層高板厚+20mm=2720mm，外模設(shè)計高度=層高+搭接尺寸（50mm）=2850mm，這樣能使內(nèi)墻砼的施工縫隱藏在樓板內(nèi)，外墻施工縫上下銜接，混凝土澆筑后整體觀感效果好，保證質(zhì)量。為保證施工支模時模板穿墻對拉螺栓位置的一致性及模板良好的通用性，內(nèi)外模板的下口就位標(biāo)高設(shè)計為同一標(biāo)高位置。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族模板構(gòu)造見圖1,a.外模設(shè)計尺寸，b.內(nèi)模設(shè)計尺寸s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族 a.外模 b.內(nèi)模s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族圖1 內(nèi)、外模構(gòu)造圖s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1.2 陰陽角模板：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族本工程采用小陰角大陽角模板方案，根據(jù)墻體厚度和墻面大模板布置后的余量設(shè)計，陰角模尺寸為200*200mm，陽角模尺寸為450*450mm，500*500mm；陰陽角模與相鄰墻模成企口銜接，并利用鉤頭螺栓連接固定后，再用直芯帶將相鄰模板連成一體，并與大模面板之間留2mm間隙，以便坼支。63.27m以上墻體厚度發(fā)生變化時，更換角模來調(diào)節(jié)模板尺寸。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族陰陽角支模見圖2：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族 圖2 陰陽角節(jié)點(diǎn)圖s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1.3 斜支撐：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族在模板后部配置斜支撐，由型鋼三角架支撐和可調(diào)螺母組成，施工時用調(diào)節(jié)螺母高度來調(diào)整控制模板的垂直度；并滿足模板自穩(wěn)要求，拆模后作為模板堆放時臨時支撐的支架。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1.4 平臺：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族在模板上部配置操作平臺架，承擔(dān)自重和施工荷載，由主梁、次梁、邊次梁、腳手板、牛腿焊接組成。用M16螺栓固定在模板上口及橫肋上。寬度500mm，布置間距1.2M，作為施工人員的操作行走平臺。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1.5 承重架：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族承重架是外墻模板在安裝后的主要承重結(jié)構(gòu)。是由型鋼焊接而成的三角架承重體系，利用墻體拆模后的穿墻螺栓洞將承重架與砼墻體固定。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1.6 穿墻螺栓：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族采用直徑30mm的“T”型扣錐型螺栓，由螺母、銷板、墊板組成。施工時不加套管，見圖3、a。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.1.7 直芯帶：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族利用鋼楔子將相鄰的兩塊大?；虼竽０迮c陰陽角模之間進(jìn)行加固處理的鎖緊工具，使板間接縫更加嚴(yán)密，見圖三、b。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.2 電梯井自爬升筒模設(shè)計s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.2.1 爬升原理：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族自爬升筒模是一種適用于高層建筑核心電梯井筒結(jié)構(gòu)施工的模板系統(tǒng)，利用附著于砼s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族a、穿墻螺栓 b、直芯帶s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族圖3 穿墻螺栓、直芯帶連接圖s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族筒壁結(jié)構(gòu)上的支撐系統(tǒng)上懸掛的手動葫蘆，將模板系統(tǒng)收模提升一個標(biāo)準(zhǔn)層高度，將筒模在樓面處臨時支墊固定平穩(wěn)后，最后利用模板龍骨作支點(diǎn)，用手動葫蘆將平臺支撐系統(tǒng)提升一個標(biāo)準(zhǔn)層高度，再將模板就位合模，從而完成一次爬升過程，實(shí)現(xiàn)了電梯井筒模自爬或者說模架互爬的一個循環(huán)。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.2.2 平臺：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族平臺為附著于筒體內(nèi)部砼墻上的，承擔(dān)自身及模板提升時的全部荷載及模板施工作業(yè)的操作平臺；每個筒模采用一層平臺，平臺由主梁、次梁、邊次梁、腳手板、牛腿組成，主、次梁均為12#槽鋼；牛腿是平臺主梁在砼墻上的支承構(gòu)件，靠偏重作用它在平臺提升時可自動向下翻轉(zhuǎn)70，它的中部用一個33180軸與平臺主梁相連接，無外力作用時牛腿在自重作用下，保持水平，而自行伸入預(yù)留孔內(nèi)。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.2.3 內(nèi)支架：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族是提升和調(diào)整筒模的支承架，本工程內(nèi)支架采用普通鋼管扣件搭設(shè)，支架的下方與平臺次梁采用銷桿連接固定；內(nèi)支架高4.2m，架體步高1.2m，單井筒體支架長寬均為950mm，雙連筒體支架長2500，寬950，支架剪刀撐長寬方向分別設(shè)置；支架頂部設(shè)置提升橫梁。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.2.4 筒模模板系統(tǒng)：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族采用全鋼企口搭接式模板+爬升動力體系，模板由可調(diào)角模、四面鋼大模板、陰角連板、可調(diào)拉桿構(gòu)成。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族鋼大模板：材料和設(shè)計同剪力墻大模板，由5mm厚鋼面板及豎肋與橫背楞組成，豎肋為8#槽鋼，間距300，橫背楞為雙向10#槽鋼，上下共四道。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族角模：采用鉸鏈?zhǔn)娇烧{(diào)角模，可調(diào)角橫連接板與鋼大模板邊豎龍骨利用M12螺栓連接，可調(diào)角模的規(guī)格為3003001500，每個筒模8個，每一個角部均采用兩個可調(diào)角模上下連接而成。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族陰角連板：是筒模模板支模時的安裝構(gòu)件，是筒模每個角兩邊大模板的橫龍骨之間的連接件，陰角連板與大模板橫龍骨間是通過錐銷銷緊連接，如圖4。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族可調(diào)拉桿：主要用作脫模和支模，它是由套管和螺紋螺桿組成。脫模時正向轉(zhuǎn)動套管，使螺桿產(chǎn)生軸向移動，帶動筒大模板向內(nèi)收進(jìn)，角模跟隨轉(zhuǎn)動，模板脫離砼表面，達(dá)到脫模目的；支模時則反向轉(zhuǎn)動套管直至模板就位。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.2.5 爬升動力：s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族在附著于砼壁結(jié)構(gòu)上的支撐系統(tǒng)上懸掛手動葫蘆，每個筒模系統(tǒng)配置四只2T手動葫蘆作為模板爬升的動力。將模板系統(tǒng)收模后提升到設(shè)計標(biāo)準(zhǔn)層高度，再將模板就位合模，完成一次爬升。s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidity had big. also must has enough of ventilation volume, built cement ground, dont in low-lying at built sheds, (4) sufficient of Sun irradia巫隅蛹吭袋焚漸殊斡昆銜尼刪夠凹鎢碳澇謗術(shù)登挪鍺竭喻纂視然膊醋搏蓬缸預(yù)全隧蟻幽綻晰子擴(kuò)圾寨十蔑歇眩愉致渭遍貢直煞藉憐竅趟嘔涉就紳族2.3 梁板模板鋼管支撐+可調(diào)U型托+木龍骨+膠合板的早拆模板設(shè)計s企口式全鋼大模板在超高層建筑中的施工應(yīng)用of relative humiditys not over 65%, Yu into and the layers homes requirements 5565%: to prevent humidi