【正文】 .............................................................................2 工程概況 .........................................................................................................2 工程水文地質(zhì)概況 .........................................................................................3 ...............................................................................................................3 施工組織結(jié)構(gòu) .................................................................................................3 施工部署 .........................................................................................................3 施工區(qū)域劃分 ...........................................................................................3 施工 順 序安排 ...........................................................................................3 施工 組織 機(jī)構(gòu)原 則 ...................................................................................4 施工準(zhǔn)備 .........................................................................................................4 技 術(shù) 準(zhǔn) 備 ...................................................................................................4 現(xiàn)場(chǎng) 準(zhǔn) 備 ...................................................................................................4 施工機(jī)械和材料計(jì)劃 .....................................................................................4 施工機(jī)械 ..................................................................................................4 施工進(jìn)度計(jì)劃安排 .........................................................................................5 ...................................................................................5 測(cè)量定位 .........................................................................................................5 測(cè) 量方法管理 ...........................................................................................5 工程施工工藝流程圖 .....................................................................................5 開槽 .................................................................................................................7 墊層施工 .........................................................................................................7 混凝排水方涵結(jié)構(gòu)施工 .................................................................................7 鋼 筋工程施工 ...........................................................................................7 模板工程施工 ...........................................................................................8 混凝土工程 ...............................................................................................9 .....................................................................................................10 排水方涵施工方案2 .........................................................................................11 管理體系 .......................................................................................................11 質(zhì)量管理措施 ...............................................................................................11 .........................................................................................12 安全保證體系 ...............................................................................................12 安全保證措施 ...............................................................................................12 .....................................................................................................15 .....................................................................................................16 排水方涵施工方案3 編制依據(jù) 主要規(guī)范、規(guī)程本工程施工圖紙、 設(shè)計(jì)說明、合同文件；本工程地質(zhì)勘察報(bào)告；《排水管（渠）工程施工質(zhì)量檢驗(yàn)標(biāo)準(zhǔn)》（DBJ01132022）《北京市給水排水管道工程施工技術(shù)規(guī)程》(DBJ01472022)《市政基礎(chǔ)設(shè)施工程資料管理規(guī)程》（DBJ01712022）《城市測(cè)量規(guī)范》（CJJ899）；《市政基礎(chǔ)設(shè)施工程質(zhì)量檢驗(yàn)與驗(yàn)收統(tǒng)一標(biāo)準(zhǔn)》（DBJ01902022）；