| EPB盾构掘进的土压控制 |
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| 引用本文： | 刘东亮.EPB盾构掘进的土压控制[J].铁道工程学报,2005(2):45-50. |
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| 作者姓名： | 刘东亮 |
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| 作者单位： | 中铁隧道集团有限公司,河南,洛阳,471009 |
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| 摘 要： | 盾构法施工具有快速、安全、对地面建筑物影响小等诸多优点。在土压平衡盾构掘进过程中,如何合理设置和控制土压,对于控制地表沉降有着至关重要的意义。本文对土压控制的因素和策略及土压力的选择进行分析和探讨。
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| 关 键 词： | 盾构 推进 土压 控制 |
| 文章编号： | 1006-2106(2005)02-0045-06 |
| 修稿时间： | 2005年1月18日 |
SOIL PRESSURE CONTROL FOR EPB SHIELD EXCAVATION |
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| LIU Dong-liang.SOIL PRESSURE CONTROL FOR EPB SHIELD EXCAVATION[J].Journal of Railway Engineering Society,2005(2):45-50. |
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| Authors: | LIU Dong-liang |
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| Institution: | LIU Dong-liang Tunnel Engineering Group Co. Ltd. of Chinese Railway |
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| Abstract: | The construction by shield excavation method has the advantages of rapidness, safety and less influence on buildings above ground. How to reasonably set and control soil pressure during shield excavation with balance of soil pressure is vital to control of surface settlement. This paper analyses and explores the factors and tactics for control of soil pressure as well as choice of soil pressure. |
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| Keywords: | shield excavation soil pressure control |
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