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| 2011, Vol. 48(6): 124-130 DOI: | ||
| Cause Analysis of and Preventive Measures for Circumferential Cracks Occurring in the Lining of a Tunnel with Intact Bedrock | ||
| （China Railway No.2 Engineering Group Co., Ltd,Fuzhou 350700） | ||
| Received null Revised null | ||
| Supporting info | ||
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