| 各类密闭墙在矿井中的应用 |
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| 引用本文： | 凌东启,王浩. 各类密闭墙在矿井中的应用[J]. 科技信息, 2010, 0(1) |
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| 作者姓名： | 凌东启 王浩 |
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| 作者单位： | 淮北矿业集团公司青东煤矿筹备处; |
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| 摘 要： | 通过建立沿空留巷围岩结构模型,根据沿空留巷的特点、围岩变形破坏机理和围岩控制的关键层理论,来分析控制沿空留巷围岩变形的关键支护技术。
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| 关 键 词： | 沿空留巷 围岩变形 关键层 砌体梁 |
The Application of Various Types of Closed Walls in the Mines |
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| LING Dong-qi WANG Hao. The Application of Various Types of Closed Walls in the Mines[J]. Science, 2010, 0(1) |
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| Authors: | LING Dong-qi WANG Hao |
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| Affiliation: | Qingdong Mine Preparatory Department/a>;Huaibei Coal Mining Group Corporation Ltd/a>;Huaibei Anhui/a>;235000/a>;China |
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| Abstract: | Through the establishment of gob -rock structure model, according to gob characteristics, rock deformation and damage control mechanism and the key rock layer theory, to analyze control gob deformation of the key supporting technology. |
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| Keywords: | Gob-side entry Surrounding rockdeforation Key rock layer Masonry beam |
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