| 浅埋公路隧道围岩稳定性的地质雷达分析 |
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| 引用本文： | 孙立东,熊燕,孙彬. 浅埋公路隧道围岩稳定性的地质雷达分析[J]. 地质灾害与环境保护, 2007, 18(4): 28-31 |
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| 作者姓名： | 孙立东 熊燕 孙彬 |
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| 作者单位： | 重庆高速公路发展有限公司南方建设分公司,重庆,401121;重庆市万州区交通设计院,重庆,404000;重庆交通旅游投资集团公司,重庆,401147 |
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| 摘 要： | 结合渝湘高速公路白马浅埋隧道工程实践,利用SIR-20地质雷达对该高速公路隧道的围岩进行探测并进行稳定性扫描分析,指出了施工过程中支护结构和围岩的薄弱环节,简要地提出了改进和防治措施,保证施工的正常快速进行.
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| 关 键 词： | 地质雷达 白马公路隧道 围岩 稳定性 |
| 文章编号： | 1006-4362（2007）04-0028-04 |
| 收稿时间： | 2007-08-10 |
| 修稿时间： | 2007-09-25 |
ANALYSIS THE ROCK STABILITY IN HIGHWAY TUNNELS BY GROUND PENETRATING RADAR |
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| SUN Li-dong,XIONG Yan,SUN Bin. ANALYSIS THE ROCK STABILITY IN HIGHWAY TUNNELS BY GROUND PENETRATING RADAR[J]. Journal of Geological Hazards and Environment Preservation, 2007, 18(4): 28-31 |
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| Authors: | SUN Li-dong XIONG Yan SUN Bin |
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| Abstract: | Based Baima highway tunnel engineering practice, the author uses the advanced geophysical equipment GPR SIR 20 on the highway tunnel to detect the rock stability, the rock weakness of inner structure and rock during the construction process was detected and a brief improvement and prevention and control measures put forward, which guaranteed the normal speed of construction. |
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| Keywords: | ground penetrating radar highway tunnel adjacent rock stability |
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