【赤尾站～華強(qiáng)北站】區(qū)間工程洞門施工方案-wenkub
2023-03-07 03:38:10 本頁面
【正文】 ............................................................................................. 3 二、工程概況 ...................................................................................................................................... 3 工程概況： ......................................................................................................................... 3 三、施工總體安排 ............................................................................................................................... 4 施工工期安排 ....................................................................................................................... 4 施工管理機(jī)構(gòu) ....................................................................................................................... 5 勞動(dòng)力組織安排 ................................................................................................................... 5 四、施工準(zhǔn)備 ...................................................................................................................................... 5 五、施工工藝 ...................................................................................................................................... 7 注漿堵水 .............................................................................................................................. 8 搭設(shè)腳手架 .......................................................................................................................... 8 管片拆除 ............................................................................................................................ 10 防水施工 ............................................................................................................................ 10 綁扎鋼筋 .............................................................................................................................11 立模 ....................................................................................................................................11 澆筑混凝土 ..........................................................................................................................11 拆模、養(yǎng)護(hù) ........................................................................................................................ 12 注漿 ................................................................................................................................... 12 六、質(zhì)量保證措施 ............................................................................................................................. 12 洞門保圓措施 ...............................................................................................
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