【正文】 ............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 .......................................................................................................................5. 頂管頂力計算書 ...........................................................................................................6第 3 章. 施工部署與安排 .......................................................................................................8. 施工組織機構 ...............................................................................................................8. 施工準備 ...............................................................................................................................................8. 施工區(qū)域劃分 ...............................................................................................................8. 施工順序 .......................................................................................................................9. 勞動人、機械設備投入 ...............................................................................................9. 施工進度計劃 ...................................................................................................................................10第 4 章. 施工技術措施 .........................................................................................................12. 頂管設備的組成 .........................................................................................................12. 設備安裝 .....................................................................................................................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)量驗評標準 .........................................................................................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段 頂管施工方案3. 頂進過程中地面沉降控制 .........................................................................................27. 質(zhì)量保證措施 .............................................................................................................27. 施工安全管理措施 .......................................................................