【正文】 濮陽(yáng)縣魏莊 178。東街城中村改造項(xiàng)目（魏莊） 深基坑開(kāi)挖、支護(hù)施工方案 1 濮陽(yáng)縣魏莊、東街城中村改造 項(xiàng)目 （魏莊） 深基坑開(kāi)挖、支護(hù) 施工方案 編制人： 審核人： 審批人： 編制單位：江蘇南通三建集團(tuán)有限公司 濮陽(yáng)縣分公司 2017 年 11 月 濮陽(yáng)縣魏莊 178。東街城中村改造項(xiàng)目（魏莊） 深基坑開(kāi)挖、支護(hù)施工方案 2 目錄 1 編制說(shuō)明及依據(jù) ....................................................................................................................... 1 編制說(shuō)明 ......................................................................................................................... 1 編制依據(jù) ......................................................................................................................... 1 2 工程概況 ................................................................................................................................... 2 基坑 工程概況 ................................................................................................................. 2 巖土工程條件 ................................................................................................................. 2 基坑支護(hù)設(shè)計(jì)概況 ......................................................................................................... 3 周邊環(huán)境 ......................................................................................................................... 3 現(xiàn)場(chǎng)施工條件 ................................................................................................................. 4 3 施工部署 ................................................................................................................................... 8 組織機(jī)構(gòu)及職責(zé) ............................................................................................................. 8 施工管理目標(biāo) ............................................................................................................... 11 施工準(zhǔn)備 ....................................................................................................................... 11 主要設(shè)備計(jì)劃 ............................................................................................................... 12 主要物資投入計(jì)劃 ....................................................................................................... 13 勞動(dòng)力計(jì)劃 .................................................................................................................... 13 施工程序 ...................................................................................................................... 13 4 施工工藝及流程 ..................................................................................................................... 14 基坑開(kāi)挖及維護(hù) ........................................................................................................... 14 土釘施工 （ 11 剖面 ） ................................................................................................. 17 “放坡 +網(wǎng)噴” ................................................................................. 錯(cuò)誤 !未定義書簽。 防排水措施 .................................................................................................................... 21 5 施工進(jìn)度保證體系 ................................................................................................................. 21 施工進(jìn)度計(jì)劃 ............................................................................................................... 21 施工進(jìn)度保障措施 ....................................................................................................... 22 施工工期保證體系 ....................................................................................................... 23 6 質(zhì)量保證體系及措施 ............................................................................................................. 24 質(zhì)量方針和目標(biāo) ............................................................................................................ 24 質(zhì)量保證體系 ............................................................................................................... 24 濮陽(yáng)縣魏莊 178。東街城中村改造項(xiàng)目（魏莊） 深基坑開(kāi)挖、支護(hù)施工方案 3 質(zhì)量保證管理措施 ........................................................................................................ 26 質(zhì)量保證技術(shù)措施 ....................................................................................................... 29 原材料抽檢及產(chǎn)品檢驗(yàn)措施 ....................................................................................... 31 季節(jié)性施工措施 ............................................................................................................ 32 7 安全管理體系與措施 ............................................................................................................. 34 安全管理目標(biāo) ................................................................................................................ 34 安全管理體系 ............................................................................................................... 34 安全生產(chǎn)技術(shù)措施 ....................................................................................................... 38 基坑監(jiān)測(cè)及報(bào)警體系 ................................................................................................... 41 現(xiàn)場(chǎng)臨時(shí)照明及消防安全措施 ................................................................................... 43 現(xiàn)場(chǎng)安全、保衛(wèi)措施 ................................................................................................... 44 8 文明施工及環(huán)境保護(hù) .............................................................................................................. 44 組織機(jī)構(gòu)及管理制度 ................................................................................................... 44 現(xiàn)場(chǎng)平面布置 ............................................................................................................... 45 垃圾處理 ....................................................................................................................... 45 衛(wèi)生防疫 ....................................................................................................