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| 2019, Vol. 56(5): 187-194 DOI: | ||
| Characteristics of Roof Caving and Rock Falling of the Dege Tunnel and Corresponding Treatment Measures | ||
| (1 Key Laboratory of Transportation Tunnel Engineering of Ministry of Education, Southwest Jiaotong University, Chengdu 610031;2 Civil Engineering School, Southwest Jiaotong University, Chengdu 610031; 3 Sichuan Expressway Construction & Development Group Co., Ltd., Chengdu 615000) | ||
| Received null Revised null | ||
| Supporting info | ||
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