| 主暗斜井的快速维修加固技术 |
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| 引用本文： | 连传杰,刘立民,林登阁,李炳强,郝立文,刘志验.主暗斜井的快速维修加固技术[J].矿业安全与环保,2001,28(Z1):157-158. |
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| 作者姓名： | 连传杰 刘立民 林登阁 李炳强 郝立文 刘志验 |
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| 作者单位： | 1. 山东科技大学特采研究所,
2. 韩庄煤矿, |
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| 摘 要： | 韩庄煤矿主暗斜井受采动等因素影响后,出现了严重的变形破坏,曾多次停产对其进行修复,效果不理想,因停产造成了巨大的经济损失。采用锚注支护技术后,从根本上解决了巷道的稳定性问题。
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| 关 键 词： | 主暗斜井 锚注支护 巷道维修 |
| 文章编号： | 1008-4495(2001)03＋ -0157-02 |
| 修稿时间： | 2000年8月31日 |
Rapid Maintenance and
Reinforcement of Main Internal Inclined Shaft |
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| Abstract: | Serious deformation of the main internal inclined shaft in Hanzhuang Mine occurred due to mining activities.Though maintenance was made for several times after production stop, the results were not so satisfactory and enormous economic losses were caused due to production stop.The roadway stability problem was settled once and for all after the application of support technology by rockbolt and grouting .This paper describes this technical experience for the rapid maintenance and reinforcement of the internal inclined shaft. |
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