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| 2023, Vol. 60(1): 23-33 DOI: | ||
| Research Progress of Subway Tunnel Passing Through Xi′an Ground Fracture and Application Prospect of "Shield Tunnelling before Expansion" Method | ||
| (1. School of Highway, Chang′an University, Xi′an 710064; 2. Guangzhou Metro Design Institute Co., Ltd., Guangzhou 510010;3. Xi′an Rail Transit Group Co., Ltd., Xi′an 710018) | ||
| Received null Revised null | ||
| Supporting info | ||
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