| 八字岭隧道帷幕注浆施工技术 |
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| 引用本文： | 徐洪波. 八字岭隧道帷幕注浆施工技术[J]. 安徽建筑, 2006, 13(2): 55-56,62 |
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| 作者姓名： | 徐洪波 |
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| 作者单位： | 中铁四局集团第四工程有限公司,安徽,合肥,230041 |
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| 摘 要： | 隧道施工中,对于突水突泥地段,一般采用帷幕注浆施工技术对前方围岩加固处理,然后按正常施工方法进行隧道施工。文章结合宜 (昌)万(县)铁路八字岭隧道DK108+560-DK108+630段帷幕注浆施工技术,探讨帷幕注浆施工的资源配备与施工工艺。
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| 关 键 词： | 帷幕注浆 岩溶 突水 钻孔 注浆 |
| 文章编号： | 1007-7359（2006）02-0055-03 |
| 收稿时间： | 2006-02-06 |
| 修稿时间： | 2006-02-06 |
Curtain Grouting Technique in the Splayed Tunnel |
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| Xu Hongbo. Curtain Grouting Technique in the Splayed Tunnel[J]. Anhui Architecture, 2006, 13(2): 55-56,62 |
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| Authors: | Xu Hongbo |
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| Affiliation: | The Fourth Engineering Co.,Ltd. of CTCE Group, Hefei 230041, China |
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| Abstract: | To the water and mud oozing section of the tunnel construction , the curtain grouting technique is usually adopted to the consolidation treatment of the front surrounding rock , and then the normal construction technique is adopted. In the combination with the curtain grouting technique in the construction of Section DK108+560-DK108+630 of the splayed tunnel in Yichang-Wanxian Railway , the paper expounds the resources component and construction process of the curtain grouting technique . |
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| Keywords: | curtain grouting karst water ooze boring grouting |
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