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| 2020, Vol. 57(4): 141-149 DOI: | ||
| Model Test Study on Influence of Excavation Methods on Stability of Surrounding Rocks of the Soft Rock Tunnel in High Geostress Field | ||
| （1 Institute of Transportation Development Strategy & Planning of Sichuan Province, Chengdu 610041; 2 School of Civil Engineering,Southwest Jiaotong University, Chengdu 610031; 3 Key Laboratory of Ministry of Education of Transportation Tunnel Engineering,Southwest Jiaotong University, Chengdu 610031) | ||
| Received null Revised null | ||
| Supporting info | ||
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