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2011年02 期
| 標(biāo)題 |
| 填海區(qū)富水砂層下覆基巖混合斷面盾構(gòu)施工技術(shù)(51 卷) |
| 英文標(biāo)題 |
| Construction technology of shield-driving tunnel in mixing stratum consisting of water-rich –sand and bedrock in seaside |
| 摘要 |
| 結(jié)合深圳地鐵2號(hào)線工程實(shí)例，詳細(xì)介紹了填海區(qū)地鐵盾構(gòu)通過(guò)高強(qiáng)度基巖地質(zhì)區(qū)域的施工技術(shù)，對(duì)盾構(gòu)掘進(jìn)過(guò)程中遇到基巖地層加固、開倉(cāng)換刀、盾構(gòu)掘進(jìn)等處理措施進(jìn)行了全面闡述。采用洞內(nèi)、地面注漿加固，完成常壓進(jìn)倉(cāng)進(jìn)行刀具檢查更換。盾構(gòu)過(guò)基巖隆起區(qū)合理控制掘進(jìn)參數(shù)并采取 |
| 作者 |
| 新聞作者:王朝義 |
| 關(guān)鍵字 |
