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2011年09 期
| 標(biāo)題 |
| 地下連續(xù)墻成槽設(shè)備選型(51 卷) |
| 英文標(biāo)題 |
| Type selection of trough-forming equipments used in casting diaphragm wall |
| 摘要 |
| 天津文化中心交通樞紐工程地鐵Z1線，采用地連墻作圍護(hù)結(jié)構(gòu)，最大墻深67 m。在開挖過程中需穿越最大厚度達(dá)18 m粉砂層和兩層承壓水，選擇合適的成槽設(shè)備直接關(guān)系到地連墻施工的成敗。通過選取15幅試驗(yàn)槽段施工，根據(jù)成槽速度、成槽質(zhì)量、設(shè)備故障率、設(shè)備耗油率等多因素，對(duì)三 |
| 作者 |
| 新聞作者:蔡龍成，李建高 |
| 關(guān)鍵字 |
