【正文】 澛港閘（橋）工程施工組織設計 安徽水利開發(fā)股份有限公司編制 1 目 錄 第一章 編制說明 ...................................... 4 編制說明 .............................................................................................................................. 4 編制依據(jù) .............................................................................................................................. 4 編制原則 .............................................................................................................................. 5 第二章 項目概況 ....................................... 6 工程概況 .............................................................................................................................. 6 水文氣象 ........................................................................................................................... 6 工程地質 ............................................................................................................................. 7 施工用水 .............................................................................................................................. 9 施工用電 .............................................................................................................................. 9 施工照明 .............................................................................................................................. 9 施工通信 .............................................................................................................................. 9 施工交通 .............................................................................................................................. 9 第三章 項目組織與主要管理目標 ......................... 10 施工組織機構 ......................................................................................................................10 施工組織體系 ......................................................................................................................10 項目部各部門 職責 ...............................................................................................................12 工程目標計劃 ......................................................................................................................12 第四章 施工現(xiàn)場規(guī)劃與總平面布置 ......................... 14 施工總平面布置圖及說明 ...................................................................................................14 砼拌和系統(tǒng) .........................................................................................................................14 砂石料場 .............................................................................................................................14 混凝土預制構件預制場 ........................................................................................................15 模板及鋼筋加工場 ...............................................................................................................15 停車場 ...............................................................................................................................15 臨時用房 .............................................................................................................................15 第五章 施工測量方案 ................................. 16 測量準備工作 ......................................................................................................................16 施工測量的內容和要求 ........................................................................................................16 平面控制測量 ......................................................................................................................17 水準控制測量 ......................................................................................................................17 軸線與高程基準樁點埋設 ....................................................................................................18 施工測量質量控制 ...............................................................................................................18 第六章 施工圍堰、基坑降排水及防汛 ...................... 20 施工導流 .............................................................................................................................20 施工圍堰 .............................................................................................................................20 基坑降排水 .........................................................................................................................22 施工度汛 .............................................................................................................................24 澛港閘（橋）工程施工組織設計 安徽水利開發(fā)股份有限公司編制 2 第七章 施工總進度安排及保證措施 ....................... 25 施工進度安排原則 ...............................................................................................................25 工期目標與控制性工期 ........................................................................................................25 施工總體部署 ......................................................................................................................25 施工總進度計劃橫道 圖 ........................................................................................................27 施工總進度網(wǎng)絡圖 ...............................................................................................................27 施工進度保證措施 ..............................................................................................................27 第八章 主要項目施工工藝 ............................... 29 土方工程 .............................................................................................................................29 混凝土灌注樁 ......................................................................................................................33 預應力混凝土 .........................................................................................