中文

一种用于盾构隧道的管片的上浮力测试方法

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  • Affilication of Author(s):齐鲁交通学院

  • Type of Patent:Invent

  • State of Patent:Authorized patents

  • Application Number:202210704150.5

  • Number of Inventors:5

  • Service Invention or Not:no

  • Authorization Date:2023-03-20

  • Authorization Date:2023-03-20

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