| 隧道超前地质精确预报 |
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| 作者姓名： | 周建胜 |
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| 作者单位： | 中国水电顾问集团华东勘测设计研究院,杭州,310014 |
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| 摘 要： | 采用探地雷达进行隧道掌子面前方的地质超前预报,并配以孔内探头进行探测,在发现掌子面前方有异常结构面或异常体时对异常体进行准确定位,使预报的精度大大提高。文章还介绍雷达进行超前地质预报探测的现场工作方法,重点介绍孔内雷达的解释方法。
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| 关 键 词： | 城市隧道 超前地质 探地雷达 孔内雷达 精确预报 |
| 收稿时间： | 2006-01-12 |
| 修稿时间： | 2006-01-12 |
Exact geological prediction for the tunnel |
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| Authors: | ZHOU Jiangshen |
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| Institution: | Fast China Investigation and Design Institute, Hydropower Enghineering Consuhing Group Corporation,Hangzhou 310014 |
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| Abstract: | This article introduces the application of ground penetrating radar for prediction ahead on tunnelling face access, when discovering some abnormal structure frame on tunnelling face access, With more detecting by borehole radar,it can exact detect the location of abnormal structure frame and improve precision of prediction . This article also introduces some working methods of ground penetrating radar for prediction ahead in tunnel, mainly on the interpreting method by borehole radar. |
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| Keywords: | city tunnel preceding geology ground penetrating radar borehole radar exact prediction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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