| 高主动支护性与高材料强度利用率锚杆支护技术的研究与应用 |
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| 引用本文： | 马玉久. 高主动支护性与高材料强度利用率锚杆支护技术的研究与应用[J]. 科技情报开发与经济, 2009, 19(23): 191-192 |
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| 作者姓名： | 马玉久 |
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| 作者单位： | 大同煤矿集团有限责任公司生产技术部,山西大同,037003 |
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| 摘 要： | 论述了巷道锚杆支护的作用,介绍了锚杆支护的主动性和材料强度利用率的特点,基于施工实践,指出采用高主动支护性、高材料强度利用率锚杆支护技术能使巷道支护达到快速、优质、安全、高效的目的.
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| 关 键 词： | 锚杆支护 主动支护性 材料强度利用率 |
The Research on and Application of the Bolt Supporting Technique with Higher Active Supporting Performance and Higher Utilization Rate of Material Strength |
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| MA Yu-jiu. The Research on and Application of the Bolt Supporting Technique with Higher Active Supporting Performance and Higher Utilization Rate of Material Strength[J]. Sci-Tech Information Development & Economy, 2009, 19(23): 191-192 |
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| Authors: | MA Yu-jiu |
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| Abstract: | This paper discusses the functions of the tunnel bolt supporting, introduces the activity of the bolt supporting and the features of utilization rate of material strength, and based on the construction practice, points out that adopting the bolt supporting technique with higher active supporting performance and higher utilization rate of material strength can achieve the purpose of speediness, high-quality, safety and high-efficiency. |
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| Keywords: | bolt supporting active supporting performance utilization rate of material strength |
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