【正文】 ............................................................................................. 1 規(guī)范、規(guī)程 ................................................................................................... 1 標(biāo)準(zhǔn) ............................................................................................................. 2 主要法規(guī) ...................................................................................................... 2 二、工程概況 ........................................................... 2 工程基本情況 ............................................................................................... 2 工程地質(zhì)情況 ............................................................................................... 3 擬建場(chǎng)區(qū)的水文地 質(zhì)條件 .............................................................................. 4 三、基坑支護(hù)設(shè)計(jì)方案 .................................................... 4 四、施工部署 ........................................................... 8 工程總體目標(biāo)及控制措施 .............................................................................. 8 項(xiàng)目管理機(jī)構(gòu)設(shè)置 ....................................................................................... 8 施工進(jìn)度計(jì)劃 ............................................................................................... 9 勞動(dòng)力計(jì)劃及主要材料計(jì)劃 .......................................................................... 9 主要施工機(jī)械設(shè)備 ...................................................................................... 10 主要實(shí)驗(yàn)計(jì)劃 ............................................................................................. 11 五、施工準(zhǔn)備 .......................................................... 11 六、施工進(jìn)度 計(jì)劃及保證措施 ............................................. 12 施工進(jìn)度計(jì)劃 ............................................................................................. 12 工期保證措施 ............................................................................................. 12 七、基坑支護(hù)施工方法 ................................................... 14 基坑監(jiān)測(cè) .................................................................................................... 14 土釘墻施工方法 .......................................................................................... 18 八、質(zhì)量保證體系及措施 ................................................. 20 項(xiàng)目組織體系與崗位職責(zé) .......................................................................... 20 建立完善的項(xiàng)目質(zhì)量管理體系 ..................................................................... 21 工程施工質(zhì)量管理 ...................................................................................... 22 各分項(xiàng)工程質(zhì)量保證措施 ............................................................................ 25 九、施工技術(shù)資料管理措施 ............................................... 26 懷柔區(qū)第四幼兒園 基坑支護(hù)施工方案 第 2 頁(yè) 資料管理設(shè)計(jì)的目的 ................................................................................... 26 編制依據(jù) .................................................................................................... 26 編制數(shù)量及標(biāo)準(zhǔn) .......................................................................................... 26 資料的形成 ................................................................................................. 27 施工資料驗(yàn)收與移交 ................................................................................... 28 工程照片和音像資料 ................................................................................... 29 工程資料的計(jì)算機(jī)管理 ............................................................................... 29 資料管理保證措施 ...................................................................................... 29 十、安全生產(chǎn)保證措施 ................................................... 30 安全管理目標(biāo) ............................................................................................. 30 建立健全安全保證體系 ............................................................................... 30 現(xiàn)場(chǎng)施工安全管理 ...................................................................................... 30 現(xiàn)場(chǎng)安全防護(hù)要點(diǎn) ...................................................................................... 31 十一、文明施工、環(huán)保保證措施 ........................................... 32 文明工地目標(biāo) ............................................................................................. 32 文明施工管理體系 ...................................................................................... 32 文明施工措施 ............................................................................................. 33 4 、環(huán)境保護(hù)措施 ............................................................................................ 33 十二、基坑支護(hù)應(yīng)急預(yù)案 ................................................. 34 總體原則 .................................................................................................... 34 應(yīng)急工作部署 ............................................................................................. 35 應(yīng)急搶險(xiǎn)組織機(jī)構(gòu) ...................................................................................... 35 土方支護(hù)工程應(yīng)急救援預(yù)案 ........................................................................ 35 破壞管線(xiàn)應(yīng)急響應(yīng)預(yù)案 ............................................................................... 37 生產(chǎn)安全事故 應(yīng)急救援預(yù)案 ........................................................................ 38 十三、雨季施工措施 ..................................................... 40 ........................................................................................ 40 ...................................................................................................... 40 ............................................................................................... 41 計(jì)算書(shū) ............................................................................................................. 42 懷柔區(qū)第四幼兒園 基坑支護(hù)施工方案 1 幼兒園等 4 項(xiàng)（懷柔區(qū)第四幼兒園新建工程） 基坑支護(hù)施工方案 一 、 編制依據(jù) 文件 序號(hào) 文件名稱(chēng) 編號(hào) /日期 1 《 懷柔區(qū)第四幼兒園巖土工程勘察報(bào)告 》 2021KC37 2 建筑圖紙 規(guī)范、規(guī)程 序號(hào) 規(guī)程、規(guī)范名稱(chēng) 編 號(hào) 1 《