【正文】 .................................................................................................................. 8 施工人員、主要施工機械、材料安排 ............................................................................... 8 施工人員安排 ........................................................................................................ 8 主要施工機械安排 ................................................................................................. 9 材料安排 ..............................................................................................................10 總體施工方案 .................................................................................................................10 第四章 主要施工方法 ..................................................................................................................10 挖孔樁樁基施工 .............................................................................................................10 施工準備 ..............................................................................................................10 挖孔 .....................................................................................................................10 清孔 .....................................................................................................................10 成孔的質(zhì)量標準 .................................................................................................... 11 鋼筋籠的制作及吊裝 ............................................................................................. 11 灌注砼 .................................................................................................................. 11 臺身施工 ........................................................................................................................ 11 臺身基坑開挖 ....................................................................................................... 11 操作平臺 .............................................................................................................. 11 忠墊高速公路 A16 標段野蒜坡分離式立體交叉 II 橋臺模板 ..............................................................................................................12 鑲面料石砌筑 .......................................................................................................12 橋臺砼的澆筑 .......................................................................................................12 施工縫處理 ...........................................................................................................13 砼的養(yǎng)護 ..............................................................................................................13 支座安裝 ........................................................................................................................13 預(yù)應(yīng)力現(xiàn)澆箱梁施工 ......................................................................................................14 支架搭設(shè) ..............................................................................................................14 鋼管腳手架質(zhì)量保證措施 ......................................................................................14 鋼管腳手架安全保證措施 ......................................................................................14 勞動力安排及機具設(shè)備配置 ..................................................................................15 支架方案 ..............................................................................................................15 孔道壓漿 ........................................................................................................................18 封錨 ...............................................................................................................................19 橋面工程施工 .................................................................................................................19 防撞欄桿 ..............................................................................................................19 橋面現(xiàn)澆層 ...........................................................................................................19 第五章 工期保證措施 ..................................................................................................................19 工期目標 ........................................................................................................................19 組織保證措施 .................................................................................................................19 制度保證措施 .................................................................................................................20 技術(shù)保證措施 .................................................................................................................20 設(shè)備物資保證措施 ..........................................................................................................20 其它保證措施 .................................................................................................................20 第六章 質(zhì)量保證體系和質(zhì)量保證措施 .........................................................................................20 質(zhì)量目標和質(zhì)量保證體系 ...............................................................................................20 質(zhì)量目標 ..............................................................................................................20 質(zhì)量保證 措施 .................................................................................................................21 質(zhì)量自檢質(zhì)量保證措施 .........................................................................................21 隱蔽工程、關(guān)鍵工序及特殊工序的質(zhì)量保證措施 ............................................................21 質(zhì)量管 理措施 .......................................................................................................21 實行旁站驗收制度 ................................................................................................22 質(zhì)量保證措施 ......................