ISSN 2096-4498

   CN 44-1745/U

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Study on Freezing Effect and Operation of Profiled  Enhancing Freezingtube in Freezesealing Pipe Roof
REN Hui, HU Xiangdong, CHEN Jin, ZHANG Jun
Tunnel Construction . 2015, (11): 1169 -1175 .  DOI: 10.3973/j.issn.1672-741X.2015.11.009