| 薄板矿压理论在放顶煤工作面中的应用 |
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| 引用本文： | 贾喜荣,李海,王青平,贾瑞成. 薄板矿压理论在放顶煤工作面中的应用[J]. 太原理工大学学报, 1999, 30(2): 179-183 |
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| 作者姓名： | 贾喜荣 李海 王青平 贾瑞成 |
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| 作者单位： | 1. 太原理工大学矿业工程学院
2. 阳泉市南庄煤矿 |
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| 摘 要： | 应用采场薄板矿压理论对阳泉南庄煤矿８６０２综采放顶煤工作面矿压和工作面初采期间覆岩断裂带扩展过程进行了计算预测,其结果与工程实际基本吻合,同时在工作面顶板压力分布状况方面有新的认识。
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| 关 键 词： | 采场 薄板矿压理论 放顶煤开采 工作面 顶板压力 |
Rock Slab Theory of Ground Pressure Applied in Sub-level Caving Face |
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| Jia Xirong,Li Hai,Wang Qingping,Jia Ruichen. Rock Slab Theory of Ground Pressure Applied in Sub-level Caving Face[J]. Journal of Taiyuan University of Technology, 1999, 30(2): 179-183 |
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| Authors: | Jia Xirong Li Hai Wang Qingping Jia Ruichen |
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| Abstract: | This paper has calculated the ground pressure of sub level caving face and the expanding process of overburden with the rock slab theory of ground pressure in Nanzhuang coal mine.It has discovered some new distributed state of the ground pressure. |
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| Keywords: | rock slab theory of ground pressure sub level caving method |
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