| 大直径盾构隧道出洞段土体稳定性分析 |
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| 引用本文： | 韦良文,吴韬,张庆贺. 大直径盾构隧道出洞段土体稳定性分析[J]. 低温建筑技术, 2006, 0(2): 85-86 |
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| 作者姓名： | 韦良文 吴韬 张庆贺 |
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| 作者单位： | 同济大学地下建筑与工程系,上海,200092;同济大学岩土工程重点实验室,上海,200092;同济大学地下建筑与工程系,上海,200092;同济大学岩土工程重点实验室,上海,200092;同济大学地下建筑与工程系,上海,200092;同济大学岩土工程重点实验室,上海,200092 |
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| 摘 要： | 针对软土地区大直径盾构出洞施工中洞口土体易失稳、渗水这一难题,以复兴东路越江隧道工程为背景,分别介绍了出洞段土体加固的常用方式,并采用不同计算模型对出洞段土体稳定性进行了理论分析。
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| 关 键 词： | 大直径盾构 土体加固 土体稳定性 |
| 文章编号： | 1001-6864（2006）02-0085-02 |
| 收稿时间： | 2005-12-30 |
| 修稿时间： | 2005-12-30 |
STABILITY ANALYSIS OF SOIL BODY OF SHIELD STARTING SHAFT IN LARGE-DIAMETER SHIELD TUNNELING |
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| WEI Liang-wen,WU Tao,ZHANG Qing-he. STABILITY ANALYSIS OF SOIL BODY OF SHIELD STARTING SHAFT IN LARGE-DIAMETER SHIELD TUNNELING[J]. Low Temperature Architecture Technology, 2006, 0(2): 85-86 |
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| Authors: | WEI Liang-wen WU Tao ZHANG Qing-he |
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| Affiliation: | 1. Department of Geotechnical Engineering, Tongji University, Shanghai 20092, China; 2. Geotechnical Key Laboratory, Tongji University, Shanghai 200092, China |
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| Abstract: | Aimed at key problem of the soil body failure and creepage caused by large-diameter shield setting out in the soft-soil area,based on the construction of Tunneling Project of Fuxing East Road crossing the Huangpu River,some common soil body reinforcement methods are discussed respectively,and stability analysis of the soil body of shield starting shaft is applied with different mechanical models. |
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| Keywords: | large-diameter shield soil body reinforcement soil body stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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