| 冲击凿岩机具设计与岩石动力破碎特性 |
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| 引用本文： | 李夕兵. 冲击凿岩机具设计与岩石动力破碎特性[J]. 湖南科技大学学报(自然科学版), 1994, 0(3) |
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| 作者姓名： | 李夕兵 |
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| 作者单位： | 中南工业大学 |
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| 摘 要： | 本文结合作者和国内外对岩石动力破碎特所作的一些研究、阐述了冲击式凿岩机具的设计和选型时所必须考虑的一些岩石方面的因素，并指出：在大力加强岩石破碎力学性质研究的同时，必须努力促进该领域基础性研究成果向凿岩机具产品设计方面的转化。
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| 关 键 词： | 岩石动力特性；冲击；凿岩机 |
THE EFFECTS OF ROCK DYNAMICS PROPERTIES ON THE DESIGN OF PERCUSSIVE DRILLING MACHNE |
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| Li Xibing. THE EFFECTS OF ROCK DYNAMICS PROPERTIES ON THE DESIGN OF PERCUSSIVE DRILLING MACHNE[J]. Journal of Hunan University of Science & Technology(Natural Science Editon), 1994, 0(3) |
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| Authors: | Li Xibing |
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| Abstract: | The paper analyses the effects of rock dynamic properties on both the de-sign and selection of percussive drill according to the results of rock impacting fragmention selection from the author and other researchers.The author points out that the designers must consider the information concerning rock fragmenting features when theydesign percussive drilling machines 4figs,10refs. |
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| Keywords: | rock dynamic properties impact percissove drilling machines |
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