| EBJ-120TP型掘进机机载临时支护装置的研究 |
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| 引用本文： | 郝长春. EBJ-120TP型掘进机机载临时支护装置的研究[J]. 煤矿机械, 2010, 31(6) |
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| 作者姓名： | 郝长春 |
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| 作者单位： | 煤炭科学研究总院太原研究院,太原,030006 |
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| 摘 要： | 煤巷临时支护技术的落后是制约煤巷综合机械化掘进的关键因素之一,通过对EBJ-120TP型掘进机临时支护的研究,为掘进工作面提供临时顶板支护,提供安全的作业环境,并减轻人工顶梁支护的体力劳动,提高支护效率,同时大大提高掘进速度。
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| 关 键 词： | 临时支护 掘进机 机载 |
Research of Temporary Support Device on EBJ-120TP Roadheader |
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| HAO Chang-chun. Research of Temporary Support Device on EBJ-120TP Roadheader[J]. Coal Mine Machinery, 2010, 31(6) |
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| Authors: | HAO Chang-chun |
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| Abstract: | The backwardness of temporary support technology in the coal laneway was one of the key factors that restricted fully mechanized coal laneway excavation,by research of EBJ-120TP roadheader temporary support,we can provide temporary roof support,provide a safe working environment and reduce the manual of artificial roof beam supporting.We also can improve the efficiency of support and greatly enhance the tunneling speed. |
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| Keywords: | temporary support device roadheader on the machine |
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