【正文】 中管網(wǎng)房地產(chǎn)頻道 2020 版房地產(chǎn)企業(yè)管理大全》內(nèi)容更豐富、查看更輕松、利用更便利、價(jià)格更實(shí)惠、購(gòu)買(mǎi)更放心！電話(huà)： 02568698690,68698693 手機(jī)： 15895950966 : 961531377 376977591 616843241 成都珠江潤(rùn)景房地產(chǎn)開(kāi)發(fā)有限公司“珠 江 新 城 C 區(qū)” 基坑降水、護(hù)壁方案設(shè)計(jì) 審 定： 審 核： 編 寫(xiě)： 2020年 5月 3日 中國(guó)建筑西南勘察設(shè)計(jì)研究院有限公司 中管網(wǎng)房地產(chǎn)頻道 2020 版房地產(chǎn)企業(yè)管理大全》內(nèi)容更豐富、查看更輕松、利用更便利、價(jià)格更實(shí)惠、購(gòu)買(mǎi)更放心！電話(huà)： 02568698690,68698693 手機(jī)： 15895950966 : 961531377 376977591 616843241 中管網(wǎng)房地產(chǎn)頻道 2020 版房地產(chǎn)企業(yè) 管理大全》內(nèi)容更豐富、查看更輕松、利用更便利、價(jià)格更實(shí)惠、購(gòu)買(mǎi)更放心！電話(huà)： 02568698690,68698693 手機(jī)： 15895950966 : 961531377 376977591 616843241 目 錄 第一部分 前 言 .....................................................................................................................................1 ...............................................................................................................................................1 工程地質(zhì)條件 .................................................................................................................................1 地形地貌 .....................................................................................................................................1 地層巖性 .....................................................................................................................................1 水文地質(zhì)條件 ..............................................................................................................................2 巖土的工程特性指標(biāo)建議值 .........................................................................................................2 ...............................................................................................................................................3 第二部分 降水方案設(shè)計(jì) .............................................................................................................................3 ........................................................................................................................................3 ....................................................................................................................................3 ........................................................................................................................................4 設(shè)計(jì)計(jì)算參數(shù) .......................................................................................................................4 計(jì)算公式 ..............................................................................................................................4 計(jì)算結(jié)果 ..............................................................................................................................4 降水井井徑設(shè)計(jì)及結(jié)構(gòu)設(shè)計(jì) ..................................................................................................4 ....................................................................................................................................5 ......................................................................................................................5 ...........................................................................................................................................5 第三部分 基坑支護(hù)方案設(shè)計(jì) ......................................................................................................................6 ...............................................................................................................................................6 ........................................................................................................................................6 .............................................................................................................................6 4 基坑護(hù)壁方案設(shè)計(jì) .................................................................................................................................6 計(jì)算參數(shù)的選擇 ...........................................................................................................................6 設(shè)計(jì)計(jì)算 .....................................................................................................................................7 護(hù)壁方案簡(jiǎn)述 ..............................................................................................................................7 排樁護(hù)壁 ............................................................................................................................7 噴錨護(hù)壁 ............................................................................................................................7 ...................................................................................................................8 變形監(jiān)測(cè)設(shè)計(jì) ..............................................................................................................................8 信息化施工 ................................................................................................................................ 10 報(bào)警及搶險(xiǎn)預(yù)案 ......................................................................................................................... 10 ...................................................................................................................................... 10 人工挖孔樁施工 ......................................................................................................................... 10 人工挖孔樁工序 ............................................................................................................... 10 測(cè)定樁位 .......................................................................................................................... 10 土方挖掘 .......................................................................................................................... 10 砼護(hù)圈施工 .................................................................................