| 巷道围岩关键块体分布概率研究 |
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| 引用本文： | 陈洪转,王渭明. 巷道围岩关键块体分布概率研究[J]. 山东科技大学学报(自然科学版), 2002, 21(1): 62-64 |
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| 作者姓名： | 陈洪转 王渭明 |
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| 作者单位： | 山东科技大学,土木建筑工程学院,泰安,271019 |
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| 摘 要： | 本文假定结构面迹线和巷道的位置是相互独立的，研究了结构面迹线的分布；将巷道的位置看成结构面迹线的相对变量，对巷道中关键块体的分布概率进行了研究。
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| 关 键 词： | 结构面迹线 关键块体 分布概率 巷道支护 围岩 位置 分布规律 |
| 文章编号： | 1000-2308(2002)01-0062-03 |
| 修稿时间： | 2001-06-18 |
On the Distribution Probability of the Key Block in the Surrounding Rock of Roadways |
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| CHAN Hong zhuan,WANG Wei ming. On the Distribution Probability of the Key Block in the Surrounding Rock of Roadways[J]. Journal of Shandong Univ of Sci and Technol: Nat Sci, 2002, 21(1): 62-64 |
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| Authors: | CHAN Hong zhuan WANG Wei ming |
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| Abstract: | In this paper the traces of struetural plames and the position of excavations are supposed to be mutually independent.The distribution of the traces of structural plames has been studied.The position of excavation is regarded as a relative variable of the traces of structural planes.The distribution probability of key block in the excavation has been studied. |
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| Keywords: | trace key block distribution probability |
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