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市政工程污水管道頂管施工方案_secret-展示頁

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【正文】 ....................................................3. 編制依據(jù) .......................................................................................................................3. 編制原則 ...............................................................................................................................................3第 2 章. 工程概況 ...................................................................................................................4. 工程概況 .......................................................................................................................4. 地質(zhì)條件 .......................................................................................................................4. 水文地質(zhì)條件 ...............................................................................................................5. 巖土評價(jià) .......................................................................................................................5. 頂管頂力計(jì)算書 ...........................................................................................................6第 3 章. 施工部署與安排 .......................................................................................................8. 施工組織機(jī)構(gòu) ...............................................................................................................8. 施工準(zhǔn)備 ...............................................................................................................................................8. 施工區(qū)域劃分 ...............................................................................................................8. 施工順序 .......................................................................................................................9. 勞動(dòng)人、機(jī)械設(shè)備投入 ...............................................................................................9. 施工進(jìn)度計(jì)劃 ...................................................................................................................................10第 4 章. 施工技術(shù)措施 .........................................................................................................12. 頂管設(shè)備的組成 .........................................................................................................12. 設(shè)備安裝 .....................................................................................................................13. 測量放線與糾偏 .........................................................................................................16. 頂管測量記錄 .............................................................................................................17. 地面沉降監(jiān)測 .............................................................................................................17. 防范預(yù)案與措施 .........................................................................................................20第 5 章. 質(zhì)量、安全保證措施 .............................................................................................25. 質(zhì)量控制和質(zhì)量驗(yàn)評標(biāo)準(zhǔn) .........................................................................................25. 混凝土管施工質(zhì)量控制 .............................................................................................26中牟縣商都大道升級改造工程第五標(biāo)段 頂管施工方案3. 頂進(jìn)過程中地面沉降控制 .........................................................................................27. 質(zhì)量保證措施 ..........................
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