| 高速公路下伏采空区的稳定性分析与治理措施 |
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| 引用本文： | 刘丹,孙宗元,郝金东. 高速公路下伏采空区的稳定性分析与治理措施[J]. 福建建材, 2010, 0(2): 17-19 |
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| 作者姓名： | 刘丹 孙宗元 郝金东 |
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| 作者单位： | 重庆交通大学土木建筑学院,重庆400074 |
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| 摘 要： | 采用理论和顶板稳定性计算方法分析晋城市环城高速公路路基下采空区的稳定性。结果表明采空区围岩不稳定,并且对路基稳定性有显著影响,结合实际情况,提出了对采空区的治理措施。
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| 关 键 词： | 高速公路 采空区 稳定性 治理措施 |
Stability analysis and disposal measures to mined-out area under highway |
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| LIU Dan,SUN Zong-yuan,HAO Jin-dong. Stability analysis and disposal measures to mined-out area under highway[J]. , 2010, 0(2): 17-19 |
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| Authors: | LIU Dan SUN Zong-yuan HAO Jin-dong |
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| Affiliation: | (School of Civil Engineering and Architecture, Chongqing Jiaotong University, Chongqing 400074) |
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| Abstract: | The stability of mined-out area under the roadbed of a freeway around Jincheng City is analyzed by a method of theoretie and Roof stability calculation. The results indicate that the rocks in mined-out area are not steady and have great influence on the stability of the roadbed of the highway. Disposal measures to minded-out area have been put forward according to the real situation. |
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| Keywords: | highway mined-out area stability disposal measures |
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