| 大型洞室群不同开挖顺序围岩稳定效果分析 |
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| 引用本文： | 李术才,王渭明.大型洞室群不同开挖顺序围岩稳定效果分析[J].山东科技大学学报(自然科学版),1997(2). |
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| 作者姓名： | 李术才 王渭明 |
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| 摘 要： | 介绍了岩体动态施工力学的概念及原理要点，并将其用于两个大型洞室群不同开挖顺序围岩稳定性分析，发现优化施工顺序比原方案围岩稳定性有较大提高，这对于大型洞室的施工具有重要的参考价值。
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| 关 键 词： | 岩体动态施工力学 施工顺序 动态规划原理 优化 |
Analysis of Effect on Surrounding Rockmass Stabilitywith Different Excavating Sequences for Cavern Group |
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| Li Shucai,Wang Weiming.Analysis of Effect on Surrounding Rockmass Stabilitywith Different Excavating Sequences for Cavern Group[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,1997(2). |
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| Authors: | Li Shucai Wang Weiming |
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| Institution: | Dept.of Civil Eng. |
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| Abstract: | At first the concept and principles of dynamic construction mechanics for rock mass is introduced.Then It is applied to analyse the effect on their surrounding rakmass atability of different excavating sepuences of two cavern groups.It is found that the stability of rockmass with optimizzd excavating sequnces is remarkably improved than that with the orgind one and this is of reference value to the actual rojects. |
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| Keywords: | dynamic construction mechanics for rackmass excavating sequence dynamic programming principles optimization |
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