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隧道围岩裂纹扩展及围岩突水过程的三维可视化模拟方法

  • Release time:2020-10-30
  • Hits:
  • Affilication of Author(s): 

    力学与土木工程学院
  • Disigner of the Invention: 

    仇跃,jinghongwen,mengbo,齐燕军
  • Type of Patent: 

    国内
  • State of Patent: 

    专利授权
  • Application Number: 

    201610144666.3
  • Number of Inventors: 

    5
  • Service Invention or Not: 

    no
  • Application Date: 

    2016-03-14
  • Authorization Date: 

    2018-09-14
  • First Author: 

    Guoan Xu