| 单漏口放矿条件下的速度场及等速体 |
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| 引用本文： | 高永涛.单漏口放矿条件下的速度场及等速体[J].北京科技大学学报,1993,15(4):327-331. |
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| 作者姓名： | 高永涛 |
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| 作者单位： | 北京科技大学矿业研究所 |
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| 摘 要： |
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| 关 键 词： | 单漏口放矿 放矿 速度场 崩落法 |
The Velocity Pattern and the Constant Velocity Body in the Solo Drawing-Hole |
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| Gao Yongtao.The Velocity Pattern and the Constant Velocity Body in the Solo Drawing-Hole[J].Journal of University of Science and Technology Beijing,1993,15(4):327-331. |
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| Authors: | Gao Yongtao |
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| Institution: | Gao Yongtao |
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| Abstract: | The paper makes an exhaustive study on the velocity pattern and the constant velocity body of solo drawing-hole on the basis of the expected value body (EVB) drawing theory, makes up for the defect of same study on the basis of the ellipsoid drawing theory. The paper aquires an important conclusion. |
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| Keywords: | caving systerm solo drawing-hole drawing- velocity pattern constant velocity body |
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