| 基于动态围岩分类的高速公路隧道围岩稳定性评价方法 |
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| 引用本文： | 刘宝许,乔兰,李长洪.基于动态围岩分类的高速公路隧道围岩稳定性评价方法[J].北京科技大学学报,2005,27(2):146-149. |
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| 作者姓名： | 刘宝许 乔兰 李长洪 |
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| 作者单位： | 北京科技大学土木与环境工程学院,北京,100083 |
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| 摘 要： | 针对高速公路隧道工程施工的特点,基于动态化的围岩分类,采用多种方法对隧道围岩进行地质跟踪调查与预测.通过综合分析和优化处理上述信息,从而对公路隧道动态稳定性进行评价,为高速路隧道工程稳定状况的评判提供了一种简单易行的方法.
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| 关 键 词： | 动态分类 围岩稳定 高速公路 隧道 地质雷达 动态稳定性 围岩分类 高速公路 隧道围岩稳定性 评价方法 rock wall classification dynamic based tunnels expressway stability engineering construction method of 稳定状况 隧道工程施工 高速路 公路隧道 信息 |
| 修稿时间： | 2004年4月29日 |
Evaluation method of engineering construction stability for expressway tunnels based on dynamic classification of wall rock |
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| Liu Baoxu,QIAO Lan,Li Changhong.Evaluation method of engineering construction stability for expressway tunnels based on dynamic classification of wall rock[J].Journal of University of Science and Technology Beijing,2005,27(2):146-149. |
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| Authors: | Liu Baoxu QIAO Lan Li Changhong |
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| Abstract: | ccording to the engineering construction characteristic of freeway tunnels, some methods were adopted to investigate and predict the geological condition of tunnel wall rock on the basis of dynamic wall rock classification. The information obtained by these methods was integratively analyzed and optimized so as to evaluate the dynamic stability of expressway tunnels. The results of practical application show that this evaluation method is simple and effective. |
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| Keywords: | dynamic classification rock surrounding stability expressway tunnel ground probing radar |
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