| 鹤庆锰矿采场地压活动规律的研究 |
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| 引用本文： | 李兆平.鹤庆锰矿采场地压活动规律的研究[J].中国锰业,1993,11(2):3-8. |
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| 作者姓名： | 李兆平 |
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| 作者单位： | 冶金工业部马鞍山矿山研究院 |
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| 摘 要： | 根据鹤庆锰矿采场回采过程中地压显现的若干现象,探讨了地压活动规律;同时,作为辅助手段用有限元法进行了采场应力和位移的数值分析。得出的结论对于控制地压和采矿生产有指导意义。
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| 关 键 词： | 锰矿山 采场地压 规律 有限元法 分析 |
RESEARCH OF THE REGULARITY OF STOPE GROUND-PRESSURE ACTIVITY IN HEGLN MANGANESE MINE |
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| Li Zhaoping.RESEARCH OF THE REGULARITY OF STOPE GROUND-PRESSURE ACTIVITY IN HEGLN MANGANESE MINE[J].China's Manganese Industry,1993,11(2):3-8. |
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| Authors: | Li Zhaoping |
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| Affiliation: | Ma' anshan Mining Research Institute Ministry of Metallurgical Industry |
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| Abstract: | The regularity of stope ground-pressure activity in Hegin manganese mine was reseavched based on the ground-pressure phenomenons exhibited during the recovering period. At the same time, the qinit element method was adopted as a additional approadch to analyse the numeric of stope stress and displacement. The result obtained is of importance in guiding the ground-pressure control and mining procties. |
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| Keywords: | Manganese Mine Stope Ground-Pressute Regularity Finite Element Method Analysis |
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