| 帷幕注浆堵水技术在歌乐山隧道施工中的应用 |
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| 引用本文： | 陈学明.帷幕注浆堵水技术在歌乐山隧道施工中的应用[J].石家庄铁道学院学报,2005,18(4):108-111. |
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| 作者姓名： | 陈学明 |
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| 作者单位： | 中铁十一局集团宜万铁路27标段指挥部,湖北襄樊441104 |
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| 摘 要： | 结合歌乐山隧道的施工，论述了隧道超前地质预报，制定了隧道帷幕注浆方案，确定了帷幕注浆的加固范围，每循环注浆段的选取长度，混凝土止浆墙的厚度，注浆孔位的布置，介绍了帷幕注浆方案的实施过程。该技术无论是从理论上，还是在实践中，都有广泛的应用前景。
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| 关 键 词： | 帷幕注浆 堵水技术 隧道施工 |
| 文章编号： | 1006-3226（2005）04-0108-04 |
| 收稿时间： | 2005-03-19 |
| 修稿时间： | 2005年3月19日 |
Water- stopping with Curtain Grouting in Tunnel Construction |
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| Chen Xueming.Water- stopping with Curtain Grouting in Tunnel Construction[J].Journal of Shijiazhuang Railway Institute,2005,18(4):108-111. |
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| Authors: | Chen Xueming |
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| Institution: | Management Office of Contract No. 27 of Yichang - Wanxian Railway, the 11 th China Railway Construction Bureau Group, Xiangfan 441104, China |
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| Abstract: | The successful application of curtain grouting technology in the construction of a tunnel with abundant water is important and valuable to the stop of the large quantity of underground water and minimum damage to the environment and ecology. Therefore this technology has a prospect of wide application both in theory and in practice. |
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| Keywords: | curtain grouting water- stopping technology tunnel construction |
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