| 高大型采场全尾砂充填挡墙可靠性的力学分析 |
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| 引用本文： | 薛奕忠.高大型采场全尾砂充填挡墙可靠性的力学分析[J].南方冶金学院学报,2008,29(5):18-22. |
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| 作者姓名： | 薛奕忠 |
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| 作者单位： | 漳州职业技术学院建筑工程系,福建漳州363000 |
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| 摘 要： | 冬瓜山铜矿床埋藏距地表深达1000m，矿区构造应力复杂，属高地应力分布区域，采用大空场嗣后全尾砂胶结充填法开采．按充填料浆3种不同力学性质状态对充填挡墙进行了受力分析和计算，指出了影响充填挡墙可靠性的因素并提出了首采地段8#采场充填挡墙实施方案．
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| 关 键 词： | 高大型采场 全尾砂 充填挡墙 力学分析 |
High Large-scale Mining Stope Retaining Wall of All Tailings Filling Reliability of the Mechanical Analysis |
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| XUE Yi-zhong.High Large-scale Mining Stope Retaining Wall of All Tailings Filling Reliability of the Mechanical Analysis[J].Journal of Southern Institute of Metallurgy,2008,29(5):18-22. |
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| Authors: | XUE Yi-zhong |
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| Affiliation: | XUE Yi-zhong (Department of Civil and Architecture Engineering, Zhangzhou Institute of Technology, Zhangzhou 363000, China) |
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| Abstract: | Dongguashan copper deposit buried in the surface depth of 1 000 meters, complex tectonic stress of mine region, belong to the height stress distribution region, a big empty field later cemented all tailings fill mining. According to filling slurry of three different mechanicses state of property for the filling retaining wall on the analysis of force and calculation ,pointed out affect the factor to the reliability of retaining wall and offered the first region of 8# mining stope retaining wall implementation of the plan. |
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| Keywords: | high large-scale mining stope all tailings filling retaining wall mechanical analysis |
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