【正文】 1******污 水 處 理 廠 部 分 土 建 項(xiàng) 目 工 程二沉池專項(xiàng)方施工案編制單位：* **編 制 人： 審 核 人： 審 批 人： 編制日期： 二零一 0 年十二月 2目 錄編制依據(jù) ..................................................................................................................................................................1工程概況 ..................................................................................................................................................................1施工部署 ..................................................................................................................................................................1 施工重點(diǎn)、難點(diǎn)、細(xì)節(jié)分析 ..................................................................................................................................1 工程部署原則 ..........................................................................................................................................................2 施工部署 ..................................................................................................................................................................2施工準(zhǔn)備 ..................................................................................................................................................................3 技術(shù)準(zhǔn)備 ..................................................................................................................................................................34. 2 現(xiàn)場施工準(zhǔn)備 .........................................................................................................................................................3 組織準(zhǔn)備 ..................................................................................................................................................................4 物資準(zhǔn)備 ..................................................................................................................................................................4 施工進(jìn)度安排 ........................................................................................................................................................5 施工方法 ................................................................................................................................................................5 土方工程 ...................................................................................................................................................................5 反濾層工程 ...............................................................................................................................................................6 鋼筋工程 ..................................................................................................................................................................7 模板工程 ..................................................................................................................................................................9 砼工程 ....................................................................................................................................................................15 預(yù)埋件工程 .............................................................................................................................................................19成品保護(hù) ................................................................................................................................................................20現(xiàn)場文明施工措施 ................................................................................................................................................21附 計(jì)算書 ....................................................................................................................................................................231編制依據(jù)本工程的施工圖紙施工組織設(shè)計(jì)混凝土結(jié)構(gòu)工程施工質(zhì)量驗(yàn)收規(guī)范 GB502042022給排水構(gòu)筑物施工及驗(yàn)收規(guī)范 GB501412022城市污水處理廠工程質(zhì)量驗(yàn)收規(guī)范 GB503342022建筑施工手冊和施工工藝標(biāo)準(zhǔn)工程概況 本工程處在******污水處理廠的南側(cè)，北側(cè)為改良型生物池；二沉池為￠38m 的圓形水池，分為 2兩座池，底板為厚 500mm，池壁水平施工縫留在底板頂上 300m