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Tunnel lining leakage water disposal method

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  • Release time:2018-07-03

  • Type of Patent:Invent

  • State of Patent:Authorized patents

  • Authorization number:201510364673.X

  • Service Invention or Not:no

  • First Author:周中

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    • Attachments:

  • 一种隧道衬砌渗流水处治方法.pdf   

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