| 断层地质构造对采空区路基路堑稳定性的影响 |
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| 引用本文： | 王玉标,李永斌.断层地质构造对采空区路基路堑稳定性的影响[J].山西建筑,2008,34(32). |
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| 作者姓名： | 王玉标 李永斌 |
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| 作者单位： | 1. 山西省交通规划勘察设计院,山西,太原,030006
2. 中交武汉港湾工程设计研究院有限公司,湖北,武汉,430071 |
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| 摘 要： | 针对矿区开采引起断层地质构造"活化"不利地基稳定性,运用非线性弹塑性有限元技术,研究断层"活化"、路基路堑的变形和地基不稳定性,为寻找防治路基路面出现不连续变形、沉陷,确定合理设计提供技术依据.
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| 关 键 词： | 断层地质构造 采空区 路基路堑 有限元正分析 不连续沉陷 |
Faultage geological structure to effect road bed stability in waste area |
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| WANG Yu-biao,LI Yong-bin.Faultage geological structure to effect road bed stability in waste area[J].Shanxi Architecture,2008,34(32). |
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| Authors: | WANG Yu-biao LI Yong-bin |
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| Affiliation: | WANG Yu-biao LI Yong-bin |
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| Abstract: | This thesis study that faultage geological structure "activate" influenced by exploiture to effect the stability of road bed in waste area, which uses the non-linear plasticity finite element technology,to study faultage "activate",the distortion of road bed and instability of road bed,seeking a method to prevent and cure discontinous distortion and sink of road bed surface,to offer the technological basis for rational design. |
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| Keywords: | faultage geological structure waste area road bed finite element analysis discontinous sink |
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