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PRELIMINARY DESIGN FOR TREATMENT OF FAULT
AND IMPROVEMENT OF GROUTING QUALLITY IN TBM TUNNEL |
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Abstract The preliminary design for t reatment of fault and improvement of grouting quality in TBM tunnel are
presented. Using some hollow segment s for support liner , the geological st ructure , such as fault , crack , or even
karst cavity could be easily dealt with. Moreover , the presented method does not hamper TBM′s work.
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Received: 18 October 1999
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KANG Hongpu1, 2, 3*, GAO Fuqiang1, 2, 3, WANG Xiaoqing1, 2, 3, YUAN Guiyang1, 2, 3, YANG Lei1, 2, 3, LOU Jinfu1, 2, 3. Development and application of a large-scale experimental system for roadway rockburst induced by fault slip[J]. , 2026, 45(6): 1599-1614. |
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