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| 武广客专大瑶山隧道涌水限排控制技术 | |
| 引用本文： | 周坤. 武广客专大瑶山隧道涌水限排控制技术[J]. 山西建筑, 2011, 37(6): 129-131 |
| 作者姓名： | 周坤 |
| 作者单位： | 中铁咨询线路战场设计研究院,北京,100055 |
| 摘 要： | 针对武广客运专线大瑶山隧道发生的涌水现象，通过采用地质调查确定了岩溶发育情况，根据地质综合分析了涌水机理和危害，采用以全断面超前帷幕注浆堵水、周边超前大管棚支护为主，开挖后径向注浆为辅的隧道涌水限排控制技术，有效的控制了地下水的流失，获得了良好的效果。 |
| 关 键 词： | 客专隧道 涌水 注浆限排 |
Surging water limiting control technique in Dayaoshan tunnel on Wu-Guang passenger special line |
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| ZHOU Kun. Surging water limiting control technique in Dayaoshan tunnel on Wu-Guang passenger special line[J]. Shanxi Architecture, 2011, 37(6): 129-131 | |
| Authors: | ZHOU Kun |
| Abstract: | In light of surging water phenomenon occurring in Dayaoshan tunnel on Wu-Guang passenger special line, through geological survey, it determines karst development situation, comprehensively analyzes surging water mechanism and hazards according to comprehensive geological analysis, adopts advanced curtain grouting for whole section and advanced peripheral bassoon and tents supporting as the points, takes vertical grouting tunnel surging water drainage limiting control technique as the subordinated way, it effectively controls the underground water loss, and achieves good achievements. |
| Keywords: | passenger special tunnel surging water grouting drainage-limiting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |