| 诸暨洞室工程稳定性评价 |
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| 作者姓名： | 郭家良 张雷 |
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| 作者单位： | 同济大学，同济大学 |
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| 摘 要： | 本文主要根据杭铁诸暨387洞室工程所取得的地质资料及室内岩石物理力学试验指标为依据,对该工程的围岩进行分类、並对围岩进行有限元方法的分析,及对围岩局部块体利用赤平极射投影方法进行稳定性验算,对该工程主体洞室的稳定性作出评价。
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| 关 键 词： | 洞室工程 围岩分类 稳定性 |
STABILITY EVALUATION OF ZHUJI CHAMBER WORKS |
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| Authors: | Guo Jialiang Zhang Lei |
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| Institution: | Tongji University |
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| Abstract: | Accrding to the geological data of Zhuji 387 chamber works and the physical & mechanicaltests of the rocks concerned in the laboratory,this paper presents a classification of the surroundi-ng rocks and a FEM analysis of the chamber.Also,based on the stereographic projection analysisof the surrounding blocks stability,the evaluation of the stability of the main chamber is giveu. |
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| Keywords: | chamber work classification of surrounding rock stability evaluation |
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