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| 2013, Vol. 50(6): 72-79 DOI: | ||
| Discussion of an Analytical Method for Evaluating Tunnel Stability Based on the Elastic Modulus Degradation of Surrounding Rocks | ||
(1 Institute of Water Resources and Hydro-Electric Engineering, Xi'an University of Technology, Xi'an 710048;
2 Grid Design Branch, Northwest Electric Power Design Institute, Xi'an 710075) |
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| Received null Revised null | ||
| Supporting info | ||
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