| 覆岩采动的动态模拟与离层带充填技术研究 |
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| 引用本文： | 隋惠权,赵德深.覆岩采动的动态模拟与离层带充填技术研究[J].辽宁工程技术大学学报(自然科学版),2002,21(5):557-559. |
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| 作者姓名： | 隋惠权 赵德深 |
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| 作者单位： | 1. 大连民族学院,辽宁,大连,116600
2. 大连大学,辽宁,大连,116622 |
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| 基金项目： | 辽宁省教育厅计划项目资助，(20082122) |
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| 摘 要： | 通过相似材料模拟实验方法，研究地下开采引起岩层内部的移动和变形规律，揭示了煤矿开采上覆岩层中断裂，破坏，移动与变形及离层的产生，发与分布的时空规律，为指导实施离层充填减沉技术及工程实践提供了科学依据。根据岩石变形和移动的分布特征，将采动覆岩进行分区，建立理论模型，为进一步进行计算机数值模拟奠定了基础。
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| 关 键 词： | 覆岩采动 动态模拟 离层带 地下采矿 岩层移动 充填减沉 岩层变形 计算机数值模拟 |
| 文章编号： | 1008-0562(2002)05-0557-03 |
| 修稿时间： | 2002年4月16日 |
Study on simulation test of overburden movement and separated strata grouting in mine |
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| SUI Hui-quan,ZHAO De-shen.Study on simulation test of overburden movement and separated strata grouting in mine[J].Journal of Liaoning Technical University (Natural Science Edition),2002,21(5):557-559. |
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| Authors: | SUI Hui-quan ZHAO De-shen |
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| Abstract: | By means of the test study of similar material simulation, the law of rock mass deformation and movement are reappeared in coal mining. Rock rupture, breakage, movement and the space-time rules of the separated layer generation, development and distribution in overburden are given . It presented some technical foundations for using the technique of the surface subsidence controlled by grouting in overlying-separation layer. According to the characters of rock deformation, damaged overburden was divided into some zones, which establishes the basis for building the model and developing computer numerical simulation. |
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| Keywords: | underground mining strata movement grouting and subsidence reduced simulation test SUI Hui-quan ZHAO De-shen |
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