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两向静态及冲击动态加载的巷道模型实验装置及实验方法

  • Release time:2020-10-30
  • Hits:
  • Disigner of the Invention: 

    王正义,gongsiyuan,doulinming,Cao Anye,贺虎
  • Type of Patent: 

    国内
  • State of Patent: 

    专利授权
  • Application Number: 

    201611051683.9
  • Number of Inventors: 

    6
  • Service Invention or Not: 

    no
  • Application Date: 

    2016-11-24
  • Authorization Date: 

    2019-04-12
  • First Author: 

    wangguifeng