| 锚杆技术在软岩巷道支护中的应用与可靠性分析 |
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| 引用本文： | 郑金平,陈全秋.锚杆技术在软岩巷道支护中的应用与可靠性分析[J].山西煤炭,2012,32(2):68-70. |
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| 作者姓名： | 郑金平 陈全秋 |
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| 作者单位： | 1. 太原理工大学,山西太原,030002
2. 三元中能煤业有限公司,山西长治,046000 |
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| 摘 要： | 经过对三元中能煤业巷道的锚杆支护方案设计,得出相应支护参数,并用数值模拟和现场试验,分析了支护体系的安全可靠性,达到了理想的支护效果,可为类似煤层地质状况的支护设计提供一定参考.
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| 关 键 词： | 锚杆支护技术 应力分布 可靠性分析 |
Application and Reliability Analysis of Anchoring Support for Soft Rock Roadways |
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| ZHENG Jin-ping
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CHEN Quan-qiu.Application and Reliability Analysis of Anchoring Support for Soft Rock Roadways[J].Shanxi Coal,2012,32(2):68-70. |
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| Authors: | ZHENG Jin-ping CHEN Quan-qiu |
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| Affiliation: | 1.Taiyuan University of Technology,Taiyuan Shanxi 030002; 2.Sanyuan China Energy Coal Industry Co.,Changzhi Shanxi 046000) |
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| Abstract: | By the analysis on anchoring support plan in Sanyuan China Energy Coal Industry Co.,corresponding supporting parameters were achieved.The numerical simulation and field tests were used to study its reliability.The results showed the ideal effect and the study could offer some reference for the supporting design in the similar geological condition. |
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| Keywords: | anchoring support technology stress distribution reliability analysis |
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