| 膨胀性围岩中巷道地压的模拟 |
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| 引用本文： | 杨庆 吴顺川. 膨胀性围岩中巷道地压的模拟[J]. 北京科技大学学报, 1994, 16(6): 507-511,516 |
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| 作者姓名： | 杨庆 吴顺川 |
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| 作者单位： | 北京科技大学采矿系 |
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| 摘 要： | 本文研究了膨胀性围岩中巷道地压显现规律和支护的模拟方法，这些方法包括有限元法和模型试验方法，并利用这些方法分析和讨论了膨胀性围岩中巷道地压的显现规律和几种支护方案的作用原理。
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| 关 键 词： | 围岩 巷道支护 有限元法 模型试验 膨胀岩 地压 |
Simulating Study of Tunnel Grounds in Swelling Rock Masses |
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| Yang Qing,Wu Shunchuan,Liao Guohua. Simulating Study of Tunnel Grounds in Swelling Rock Masses[J]. Journal of University of Science and Technology Beijing, 1994, 16(6): 507-511,516 |
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| Authors: | Yang Qing Wu Shunchuan Liao Guohua |
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| Abstract: | The methods simulating the grounds and support system of the tunnel located in swelling rock masses,which includes FEM and model test,is studied.By using the methods,the law of tunnel grounds and the theory of supports are analysed and discussed. |
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| Keywords: | surrounding rocks roadway supports finite element methods model tests/swellling rocks underground pressure |
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