【正文】 1 / 60目 錄1. 編制依據(jù) .............................................................................................................................32. 工程概述 .............................................................................................................................3 工程概況 ........................................................................................................................................3 場地工程地質(zhì)特征 ........................................................................................................................4 特殊性巖土 ....................................................................................................................................6 水文地質(zhì)條件 ................................................................................................................................63. 基坑圍護(hù)設(shè)計方案概況 .....................................................................................................6 結(jié)構(gòu)設(shè)計 ........................................................................................................................................6 方案概述 ........................................................................................................................................7 主要工作量 ....................................................................................................................................7 設(shè)計對本工程施工的要求 ............................................................................................................84. 施工條件和施工特點(diǎn) .......................................................................................................14 施工場地 ......................................................................................................................................14 施工道路及交通運(yùn)輸條件 ..........................................................................................................14 水、電情況 ..................................................................................................................................14 施工特點(diǎn) ......................................................................................................................................14 節(jié)約工程費(fèi)用的技術(shù)措施和方法 ..............................................................................................155. 施工管理目標(biāo) ...................................................................................................................156. 施工部署 ...........................................................................................................................15 管理組織機(jī)構(gòu) ..............................................................................................................................15 總體部署 ......................................................................................................................................16 施工段的劃分 ..............................................................................................................................16 施工次序 ......................................................................................................................................17 主要施工機(jī)械設(shè)備 ......................................................................................................................18 勞動力計劃 ..................................................................................................................................18 施工現(xiàn)場管理 ..............................................................................................................................197. 施工方法及技術(shù)措施 .......................................................................................................19 鉆孔樁施工 ..................................................................................................................................19 攪拌樁施工 ..................................................................................................................................22 噴錨施工 ......................................................................................................................................23 冠梁施工 ......................................................................................................................................252 / 60 預(yù)應(yīng)力錨索施工 ..........................................................................................................................28 土方開挖施工 ..............................................................................................................................308. 基坑降水、排水 ...............................................................................................................339. 重大危險源清單 ...............................................................................................................3310. 基坑施工監(jiān)測及民房保護(hù)措施 .....................................................................................34 基坑施工監(jiān)測的必要性 ............................................................................................................34 監(jiān)測單位監(jiān)測的內(nèi)容及要求 ....................................................................................................34 項(xiàng)目部自監(jiān)測內(nèi)容 ....................................................................................................................34 周邊建筑保護(hù)措施 ....................................................................................................................3511. 應(yīng)急措施 .........................................................................................................................35 職責(zé)規(guī)定 ....................................................................................................................................36 工作制度 ....................................................................................................................................36 安全應(yīng)急小組架構(gòu) ....................................................................................................................36 施工應(yīng)急預(yù)案 .........................................................................