【正文】 ............................ 3 土方轉(zhuǎn)運 ..................................................................................................................... 3 開挖順序及堆土點 ....................................................................................................... 5 邊坡防護的方案選擇 ................................................................................................ 6 排水措施 .................................................................................................................. 6 磚胎模砌筑 .............................................................................................................. 6 5 施工前的部署 ..................................................................................................................... 7 測量 ......................................................................................................................... 7 場地準(zhǔn)備 .................................................................................................................. 7 人員準(zhǔn)備 .................................................................................................................. 7 機械表 ..................................................................................................................... 7 砌筑材料的選擇 ....................................................................................................... 8 6 土方開挖 ............................................................................................................................ 8 工藝流程 .................................................................................................................. 8 施工要點 .................................................................................................................. 8 .................................................................................................. 8 高低跨相鄰承臺基礎(chǔ)開挖處理 ................................................................................ 9 各基礎(chǔ)及側(cè)墻操作面的規(guī)定 ...................................................................................10 樁基礎(chǔ)開挖要點 .....................................................................................................10 基坑驗槽要求 ..........................................................................................................12 6. 4 磚胎模的砌筑 ..........................................................................................................12 6. 5 砼墊層施工 .............................................................................................................13 7 土方回填 ...........................................................................................................................14 施工準(zhǔn)備 ..................................................................................................................14 工藝流程 ..................................................................................................................14 施工要點 ..................................................................................................................15 成品保護 ..................................................................................................................17 8 質(zhì)量控制標(biāo)準(zhǔn) ....................................................................................................................17 質(zhì)量保證措施 ..........................................................................................................17 質(zhì)量標(biāo)準(zhǔn) .................................................................................................................17 9 職業(yè)健康安全保證措施 ....................................................................................................19 A3 區(qū) 土方施工方案 1 中國建筑第二工程局 CHINA CONSTRUCTION SECOND ENGINEERING BUREAU 1 編制依據(jù) 中信山語湖 花園 A3 區(qū) 工程施工圖紙 《 中信A3 區(qū)由 A3