| 采场顶板的相似模拟试验 |
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| 引用本文： | 罗声运. 采场顶板的相似模拟试验[J]. 矿业研究与开发, 1996, 16(3): 27-30 |
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| 作者姓名： | 罗声运 |
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| 作者单位： | 长沙矿山研究院 |
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| 摘 要： | 为了研究长锚索预控顶、连续分条开采、尾砂充填采矿法的采场地压显现规律，以湘西金矿沃西矿区３１６试验采场的锚杆护顶及锚杆与锚索联合护顶情况为原型，进行相似材料模拟试验。依据试验结果，可以分析和检验在上述采矿方法和护顶条件下的采场顶板稳定程度。
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| 关 键 词： | 锚索护顶 顶板稳定性 相似模拟试验 采场 |
SIMILAR SIMULATION TEST FOR STOPE ROOF |
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| Luo Shengyun. SIMILAR SIMULATION TEST FOR STOPE ROOF[J]. Mining Research and Development, 1996, 16(3): 27-30 |
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| Authors: | Luo Shengyun |
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| Affiliation: | Changsha Institute of Mining Research |
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| Abstract: | In order to make a deep-study of longcable precontrol roof,continuous slice mining and behaviour regularity.of stope ground pressure when using fill stoping with tailings ,taking the bolt supporting roof and the combined supporting roof of both. bolts and cables in 316# test stope in Aoxi mining district of Xiangxi gold mine as a contrast ,the author made the simulation test by using similar materials. Based on the test results ,the stability of stope roof under coditions of the mining method and roof support mentioned above can be analyzed and examined. |
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| Keywords: | Bolt and coble supporting roof Roof stability Similar simulation test |
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