| 岩体锚固系统的串、并联模型及可靠度分析 |
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| 引用本文： | 孔恒,马念杰,王梦恕.岩体锚固系统的串、并联模型及可靠度分析[J].煤炭学报,2002,27(4):361-365. |
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| 作者姓名： | 孔恒 马念杰 王梦恕 |
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| 作者单位： | 1. 北方交通大学,隧道与地下工程研究中心,北京,100044
2. 中国矿业大学,北京校区资源工程系,北京,100083 |
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| 摘 要： | 针对目前以单一锚杆为主体研究的诸多问题，提出了岩体锚固系统的概念并分析了构成岩体锚固系统的4个单元要素之间的相互作用关系。为量化分析，建立了岩体锚固系统的串、并联模型，并根据该模型对锚固系统可靠度的计算进行了理论分析，给出了解析式。最后就模型对锚杆的理论研究、工程设计以及实践给出了有意义的结论。
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| 关 键 词： | 岩体锚固系统 并联模型 随机变量 可靠度 岩性 锚固效果 串联模型 黏结材料 |
| 文章编号： | 0253-9993(2002)04-0361-05 |
| 修稿时间： | 2001年9月10日 |
Analysis of model in series and parallel of rock bolt reinforcement system and its reliability computation |
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| KONG Heng ,MA Nian jie ,WANG Meng shu.Analysis of model in series and parallel of rock bolt reinforcement system and its reliability computation[J].Journal of China Coal Society,2002,27(4):361-365. |
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| Authors: | KONG Heng MA Nian jie WANG Meng shu |
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| Affiliation: | KONG Heng 1,MA Nian jie 2,WANG Meng shu 1 |
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| Abstract: | Pointing at many problems on main study now only depended on rock bolt, a concept of bolt reinforcement system of rock or soil is proposed, and the interaction relationships of 4 factors are analyzed.For quantitative analysis, its model in series and parallel models are offered, and its reliability are analyzed in theory by the model, and their mathematical equations are given.In the end on theory study of bolt, device and practice meaning are expounded. |
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| Keywords: | rock bolt reinforcement system model in series and parallel random variable reliability |
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