| 地质雷达在芹菜垭隧道超前地质预报中的应用 |
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| 引用本文： | 陈国举. 地质雷达在芹菜垭隧道超前地质预报中的应用[J]. 建筑技术开发, 2011, 0(1): 13-14,55 |
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| 作者姓名： | 陈国举 |
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| 作者单位： | 贵州省水城公路管理局,贵州水城553000 |
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| 摘 要： | 芹菜垭隧道是"柏火线"的关键工程,节理发育,地质构造复杂,岩体破碎.施工中为减少和避免地质灾害发生,通过地质雷达进行超前地质预报.从而及时、详细地了解开挖掌子面前方的地质情况,为施工方法的合理调整提供依据.探测结果表明地质雷达探测掌子面前方的地质情况是可行的.
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| 关 键 词： | 隧道 掌子面 超前预报 地质雷达 |
APPLICATION OF GROUND PENETRATING RADAR IN GEOLOGY FORECAST OF QINCAIYA TUNNEL PROJECT |
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| Chen Guo-ju. APPLICATION OF GROUND PENETRATING RADAR IN GEOLOGY FORECAST OF QINCAIYA TUNNEL PROJECT[J]. Building Technique Development, 2011, 0(1): 13-14,55 |
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| Authors: | Chen Guo-ju |
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| Affiliation: | Chen Guo-ju |
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| Abstract: | Qincaiya Tunnel is the key works of baihuo LOAD, where its faults are well developed , geological structure is complex , and rock is very fragmented. In order to decrease the hidden engineering trouble and avoid the occurrence of disaster, we can use the ground penetrating radar to perform the geology forecast, so that we can learn the geology state in time and in detail to adjust the construction method properly. The result shows that ground penetrating radar can successfully predict the faults and fractured zone. and makes out that it is feasible to probe the geology situation in front of tunnel face using ground penetrating radar by combining the solid project example. |
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| Keywords: | tunnel tunnel face advanced prediction ground penetrating radar |
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