| 洞穴顶板稳定性评价及其应用 |
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| 引用本文： | 李海华,鲁光银. 洞穴顶板稳定性评价及其应用[J]. 企业技术开发, 2009, 28(3) |
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| 作者姓名： | 李海华 鲁光银 |
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| 作者单位： | 李海华,LI Hai-hua(肇庆市广贺高速公路有限公司,广东,四会,526040);鲁光银,LU Guang-yin(中南大学,地学与环境工程学院,湖南,长沙,410083) |
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| 摘 要： | 采空区及岩溶洞穴地基稳定性的分析评价经历了一个定性→半定量→定量的过程,文章从这3个方面出发,系统地研究了采空区及岩溶洞穴地基顶板稳定性的分析评价方法,并将半定量评价法应用于某一具体的工程实例。
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| 关 键 词： | 采空区 顶板 稳定性 评价 |
Stability appraisement and application of cavity roof |
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| LI Hai-hua,LU Guang-yin. Stability appraisement and application of cavity roof[J]. Technological Development of Enterprise, 2009, 28(3) |
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| Authors: | LI Hai-hua LU Guang-yin |
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| Affiliation: | 1.Zhaoqing Highway Co.;Ltd.;Sihui;Guangdong 626040;China;2.School of Geology and Environmental Information Engineering;Central South University;Changsha;Hunan 410083;China |
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| Abstract: | The procedure of stability analysis and appraisement in gob and carst cavity has experienced qualitative, semi-quantitative and quantitative methods. This paper starts from the three aspects, carefully analysis the appraisement methods of roof stability in gob and arst cavity. Finally, it use the semi-quantitative method to appraise a detail example. |
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| Keywords: | gob roof stability appraisement |
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