【正文】 I南水北調(diào)中線一期工程總干渠陶岔渠首～沙河南段魯山南2段施工標(biāo)澎河退水閘、分水閘施工方案批準(zhǔn)： 審核： 編制： 中國(guó)水利水電第二工程局有限公司 南水北調(diào)中線工程魯山南 2 段項(xiàng)目經(jīng)理部2022 年 1 月 13 日II目錄1 概述 .....................................................................................................................................................................1 工程概況 .....................................................................................................................................................1 地質(zhì)及水文情況 .........................................................................................................................................12 編制原則和依據(jù) .................................................................................................................................................2 編制原則 .....................................................................................................................................................2 編制依據(jù) .....................................................................................................................................................23 質(zhì)量、安全、文明施工控制目標(biāo) .....................................................................................................................2 質(zhì)量控制目標(biāo) .............................................................................................................................................2 安全控制目標(biāo) .............................................................................................................................................2 文明施工控制目標(biāo) .....................................................................................................................................24 施工進(jìn)度計(jì)劃安排 .............................................................................................................................................35 施工準(zhǔn)備工作 .....................................................................................................................................................3 施工道路 .....................................................................................................................................................3 施工供水、供電 .........................................................................................................................................3 測(cè)量放樣 .....................................................................................................................................................4 開(kāi)挖測(cè)量 ............................................................................................................................................4 結(jié)構(gòu)測(cè)量 ............................................................................................................................................4 回填測(cè)量 ............................................................................................................................................4 安全標(biāo)識(shí) .....................................................................................................................................................4 機(jī)械設(shè)備 .....................................................................................................................................................4 人員計(jì)劃 .....................................................................................................................................................56 施工導(dǎo)流及排水 .................................................................................................................................................5 施工導(dǎo)流 .....................................................................................................................................................5 施工導(dǎo)流布置 ....................................................................................................................................5III 施工導(dǎo)流工藝 ....................................................................................................................................6 排水 .............................................................................................................................................................77 土方開(kāi)挖及回填 .................................................................................................................................................8 土方開(kāi)挖施工 .............................................................................................................................................8 土方清表技術(shù)要求 ............................................................................................................................8 土方開(kāi)挖技術(shù)要求 ............................................................................................................................8 棄渣棄土場(chǎng) .................................................................................................................................................9 土方填筑施工 .............................................................................................................................................9 填筑施工準(zhǔn)備 ..................................................................................................................................10 填筑施工工藝及技術(shù)要求 ..............................................................................................................10 砂石料填筑 ......................................................................................................................................11 接合部位填筑 ..................................................................................................................................11 質(zhì)量控制及驗(yàn)收 .......................................................................................................................................12 質(zhì)量控制 ..........................................................................................................................................12 工程驗(yàn)收 ...................................................................