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| 2023, Vol. 60(6): 255-261 DOI: | ||
| Study on Backfill Grouting Behind the Segment of Double Shield TBM Metro Tunnel Crossing Water-bearing Fault Zone | ||
| (1. Qingdao Metro Line 6 Co., Ltd., Qingdao 266427; 2. Qingdao Metro Group Co., Ltd., Qingdao 266045; 3. School of Mechanics and Civil Engineering, China University of Mining and Technology-Beijing, Beijing 100083;4. China Railway No.2 Engineering Group Co., Ltd., Chengdu 610031) | ||
| Received null Revised null | ||
| Supporting info | ||
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