| 岩石（煤）的碎胀与压实特性研究 |
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| 引用本文： | 缪协兴 茅献彪. 岩石（煤）的碎胀与压实特性研究[J]. 实验力学, 1997, 12(3): 394-400 |
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| 作者姓名： | 缪协兴 茅献彪 |
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| 作者单位： | 中国矿业大学 |
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| 摘 要： | 本文通过自行设计的一套岩石（煤）的松散和压实试验方案及相应的实验设备，对兖州矿区岩（煤）样进行了较为系统的碎胀与压实特性研究，测定了岩石（煤）的碎胀系数、碎胀曲线、压实曲线和侧压曲线．
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| 关 键 词： | 岩石，碎胀，压实，矿山压力 |
Research on Broken Expand and Press Solid Characteristics of Rocks and Coals |
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| Miao Xiexing Mao Xianbiao Hu Guangwei Ma Zhanguo. Research on Broken Expand and Press Solid Characteristics of Rocks and Coals[J]. Journal of Experimental Mechanics, 1997, 12(3): 394-400 |
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| Authors: | Miao Xiexing Mao Xianbiao Hu Guangwei Ma Zhanguo |
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| Abstract: | The characteristics of broken expand and press solid for rocks and coals in Yanzhou mine are examined based on a carefully designed experimental plan and relevant equipment. The broken expand coefficient, broken expand curve, press solid curve and lean press curve for these rocks and coals are determined. |
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| Keywords: | rock broken expand press soild ground pressure |
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