| 岩体移动的空间层状模型 |
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| 引用本文： | 吴建军,贺建清,梅松华,陈洁锐.岩体移动的空间层状模型[J].矿冶工程,2001,21(4):13-15. |
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| 作者姓名： | 吴建军 贺建清 梅松华 陈洁锐 |
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| 作者单位： | 1.湘潭工学院, 湖南湘潭411201;
2.河北大学岩土所, 河北保定071002;
3.广东基础工程公司, 广东广州510700 |
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| 摘 要： | 以弹性薄板弯曲理论为基础, 对层状矿体开采引起的地表及岩体移动问题, 引入层状模型进行描述, 得到了水平及倾斜矿体开采的地表移动空间解析式、计算程序, 并用于地表移动预计, 现场实测结果与计算结果对比, 效果较好。
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| 关 键 词： | 地表移动 层状模型 薄板弯曲 |
| 收稿时间： | 2001-07-10 |
| 修稿时间： | 2001年7月10日 |
Model of Space-layer about Rock and Surface Subsidence |
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| WU Jian jun ,HE Jian qing ,MEI Song hua ,CHEN Jie rui.Model of Space-layer about Rock and Surface Subsidence[J].Mining and Metallurgical Engineering,2001,21(4):13-15. |
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| Authors: | WU Jian jun HE Jian qing MEI Song hua CHEN Jie rui |
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| Affiliation: | 1. Xiangtan Polytechnic College, Xiangtan 411201, Hunan, China;
2. Hebei University, Baoding 071002, Hehei, China;
3. Guangdong Foundation Engineering Company, Guangzhou 510700, Guangdong, China |
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| Abstract: | Based on thin plate bending theory of elasticity theory, a model of space layer was applied to solve the problem about ground surface movements due to underground rock excavation. The spatial analysis formulas for calculating the surface subsidence in horizontal and leaning mineral seam are deduced out. The comparison between the field measurements and the calculated results shows the validity of the proposed method. |
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| Keywords: | ground surface movement space seam model thin plate bending |
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