【正文】 ........................................33 、調(diào)整底模板 ...................................................................................................................35 、外模合攏 ......................................................................................................................35 、綁扎底、腹板鋼筋安裝豎向預(yù)應(yīng)力孔道 .........................................................................36 、內(nèi)模安裝 ......................................................................................................................36 、端模安裝、孔道安裝及頂板鋼筋綁扎 ............................................................................36 、模板加固 ......................................................................................................................36 、梁段混凝土澆筑 ............................................................................................................36 、拆模 ...........................................................................................................................37 、混凝土養(yǎng) 護(hù) .................................................................................................................37 、預(yù)應(yīng)力鋼束張拉 ..........................................................................................................37 、孔道壓漿 ....................................................................................................................38 、封錨 ...........................................................................................................................39 、掛籃前移 ....................................................................................................................39 中跨合攏段施工 .....................................................................................................................39 A8 懸澆段施工 .......................................................................................................................41 邊跨現(xiàn)澆段施工 .....................................................................................................................41 邊跨合攏段施工及體系轉(zhuǎn)換 ....................................................................................................42 連續(xù)梁施工重點(diǎn)控制措施 .......................................................................................................43 新建合 肥 至福州鐵路安徽段站前五標(biāo)段 烏溪河特大橋連續(xù)梁 施工 方案 中交三航局合福鐵路安徽段站前五標(biāo)項(xiàng)目經(jīng)理部 三分部 ii 、連續(xù)梁防開(kāi)裂技術(shù) ........................................................................................................43 、大跨度橋梁懸臂施工的線形控制技術(shù) ............................................................................44 、夏季混凝土施工保證 措施 ..............................................................................................44 施工準(zhǔn)備 ...............................................................................................................44 控制夏季混凝土最佳澆筑時(shí)間 ................................................................................44 混凝土配合比優(yōu)化 .................................................................................................44 估算混凝土拌合料 溫度，切實(shí)采取有效降溫措施 ....................................................44 攪拌 ......................................................................................................................45 運(yùn)輸 .....................................................................................................................45 澆筑 .....................................................................................................................45 拆模和養(yǎng)護(hù) ............................................................................................................46 質(zhì)量保證措施 .......................................................................................................................47 、質(zhì)量目標(biāo) ....................................................................................................................47 、質(zhì)量保證體系 .............................................................................................................47 、質(zhì)量保證體系的建立 .........................................................................................47 、質(zhì)量管理組織機(jī)構(gòu) .............................................................................................47 、工程質(zhì)量保證措施 ......................................................................................................49 、組織保證措施 ....................................................................................................49 、意識(shí)和能力的保證措施 ......................................................................................50 、材料、機(jī)械設(shè)備保證措施 ..................................................................................50 、質(zhì)量管理保證措施 .............................................................................................51 、測(cè)量、試驗(yàn)檢測(cè)保證措施 ..................................................................................52 、施工技術(shù)保證措施 .............................................................................................53 1安全保證體系及措施 .............................................................................................................54 、安全目標(biāo) ....................................................................................................................54 、安全管 理組織機(jī)構(gòu) ......................................................................................................54 、安全保證體系 .............................................................................................................54 、安全生產(chǎn)保證措施 ......................................................................................................56 、建立健全各項(xiàng)安全制度 ......................................................................................56 、安全生產(chǎn)教育與培訓(xùn) .........................................................................................57 、加強(qiáng)現(xiàn)場(chǎng)管理，促進(jìn)安全生產(chǎn) ...........................................................................57 、安全生產(chǎn)檢查 .............................................