| 新型可回收树脂金属锚杆的研制与应用 |
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| 引用本文： | 吴锐,徐金海,周保精,王强.新型可回收树脂金属锚杆的研制与应用[J].矿山机械,2011(5). |
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| 作者姓名： | 吴锐 徐金海 周保精 王强 |
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| 作者单位： | 中国矿业大学煤炭资源与安全开采国家重点实验室;中国矿业大学矿业工程学院;潞安矿业(集团)有限责任公司; |
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| 基金项目： | 国家自然科学基金(50874104); 江苏省高校科研成果产业化推进项目(JH07-023) |
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| 摘 要： | 新型可回收树脂金属锚杆弥补了普通树脂锚固式锚杆安装后难拆除的缺陷。经力学性能试验和现场应用,该锚杆具有适应性强、承载力大、可靠性高、综合力学性能好等多项优点,能够满足回采巷道支护的要求。
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| 关 键 词： | 可回收锚杆 锚杆研制 锚杆应用 |
Development and application of new-type recyclable resin metal bolts |
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| WU Rui,XU Jinhai,ZHOU Baojing,WANG Qiang, State Key Laboratory for Coal Resources & Mine Safety,China University of Mining & Technology,Xuzhou ,Jiangsu,China School of Mines,China University of Mining & Technology Lu'an Mining Co.,Ltd..Development and application of new-type recyclable resin metal bolts[J].Mining & Processing Equipment,2011(5). |
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| Authors: | WU Rui XU Jinhai ZHOU Baojing WANG Qiang State Key Laboratory for Coal Resources & Mine Safety China University of Mining & Technology Xuzhou Jiangsu China School of Mines China University of Mining & Technology Lu'an Mining Co Ltd |
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| Affiliation: | WU Rui1,2,XU Jinhai1,ZHOU Baojing1,WANG Qiang1,3 1State Key Laboratory for Coal Resources & Mine Safety,China University of Mining & Technology,Xuzhou 221008,Jiangsu,China 2School of Mines,China University of Mining & Technology 3Lu'an Mining(Group) Co.,Ltd. |
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| Abstract: | The new-type recyclable resin metal bolt overcomes the fault that the ordinary resin anchored bolt is difficult to remove once installed.The mechanical tests and field applications show that the new-type bolt has strong adaptability,large carrying capacity,high reliability and excellent complex mechanical properties,as well as meets the supporting requirements in mining laneways. |
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| Keywords: | recyclable bolt development of bolt application of bolt |
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