【正文】 中國(guó)鐵建股份公司吳忠至中衛(wèi)城際鐵路第七項(xiàng)目部 DK116+611丁家窯 特大橋 灣 施工組織方案 1 目 錄 1 編制依據(jù)和編制范圍 ......................................................................................................... 1 編制依據(jù) ................................................................................................................... 1 ................................................................................................................... 1 ................................................................................................................... 1 2 工程概況及主要工程數(shù)量 ................................................................................................. 2 ................................................................................................................... 2 ........................................................................................... 3 ........................................................................................................... 3 3 施工總體方案 ..................................................................................................................... 5 ............................................................................... 5 ................................................................................................................... 9 4 施工測(cè)試 ............................................................................................................................. 9 ................................................................................................................... 9 ....................................................................................................... 9 5 工程的施工順序、施工方法、工藝要點(diǎn)、工藝要求 ................................................... 11 ..................................................................................... 11 ............................................................................................. 11 ............................................................................................. 29 橋臺(tái)施工方法及工藝 ............................................................................................ 33 橋墩施工方法及工藝 ............................................................................................. 37 . 橋臺(tái)錐體及橋下防護(hù)施工方法及工藝 ............................................................... 48 橋梁工程跨既有線防護(hù)措施 ................................................................................ 48 6 創(chuàng)優(yōu)規(guī)劃、質(zhì)量保證體系和措施 ................................................................................... 49 ................................................................................................................. 49 ................................................................................................................. 49 ............................................................................................. 51 ......................................................................... 58 7 安全保證措施 ................................................................................................................... 64 ................................................................................................................. 64 中國(guó)鐵建股份公司吳忠至中衛(wèi)城際鐵路第七項(xiàng)目部 DK116+611丁家窯 特大橋 灣 施工組織方案 2 ................................................................................................. 65 ......................................................................................................... 66 ................................................................................................. 68 ................................................................................................. 77 ................................................................................................. 72 8 工期保證措施 ................................................................................................................... 75 ................................................................................................................. 75 ......................................................................................................... 75 ..................................................................................... 76 ..................................................................................................... 76 9 環(huán)保、水保、文物保護(hù)措施 ........................................................................................... 80 . 水土保護(hù)措施 ....................................................................................................... 80 . 環(huán)境保護(hù)措施 ....................................................................................................... 81 . 維護(hù)自然生態(tài)環(huán)境保護(hù)措施 ............................................................................... 82 . 大氣環(huán)境保護(hù)措施 ............................................................................................... 82 施工噪聲控制措施 ................................................................................................ 82 10 職業(yè)健康目標(biāo)及保障措施 ............................................................................................. 83 ....................................................................................... 83 ....................................................................................... 83 ....................................................................................... 84 附表： 擬投入本 橋 的主要施工設(shè)備表 項(xiàng)目部 質(zhì)量管理人員配備表 質(zhì)量保證體系圖 安全保障體系圖 丁家窯灣 特大橋施工現(xiàn)場(chǎng)平面圖 丁家窯灣 特大橋施工進(jìn)度計(jì)劃?rùn)M道圖 中國(guó)鐵建股份公司吳忠至中衛(wèi)城際鐵路第七項(xiàng)目部 DK116+611丁家窯 特大橋 灣 施工組織方案 1 DK116+611 丁家窯灣 特大橋下部結(jié)構(gòu) 實(shí)施性施工組織設(shè)計(jì) 1 編制依據(jù)和編制范圍 ⑴本項(xiàng)目采用國(guó)家、行業(yè)、鐵路總公司現(xiàn)行的法律、法規(guī)、施工規(guī)范、規(guī)程、標(biāo)準(zhǔn)、準(zhǔn)則等。 ⑵石嘴山至固原城際鐵路（吳忠至中衛(wèi)段） PPP 項(xiàng)目施工圖紙、工程量清單。 ⑶寧夏城際鐵路有限責(zé)任公司籌備組發(fā)布的《石嘴山至固原城際鐵路（吳忠至中衛(wèi)段）指導(dǎo)性施工組織設(shè)計(jì)》。 ⑷為完成本工程工程擬投入的施工管理、專業(yè)技術(shù)人員、機(jī)械設(shè)備等資源。 ⑸我單位對(duì)當(dāng)?shù)丨h(huán)境及現(xiàn)場(chǎng)踏勘資料。 ⑴貫徹“十分珍惜、合理利用土