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| 2016, Vol. 53(4): 148-153 DOI: | ||
| Test Design and Construction Techniques for the Collapse Treatment of a Tunnel with an Extra-Large Section | ||
| (1 Chengdu Investigation and Design Institute Co. Ltd. of Power China, Chengdu 610072; 2 No.3 Engineering Corporation Limited of CR20G, Chongqing 400000) | ||
| Received null Revised null | ||
| Supporting info | ||
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