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一种井下巷道围岩风化模拟装置及方法

  • Release time:2020-10-30
  • Hits:

  • Affilication of Author(s): 

    矿业工程学院

  • Scope of patent: 

    国内

  • Disigner of the Invention: 

    金鑫,顾长虹,张农,hanchangliang,袁钰鑫

  • Type of Patent: 

    国内

  • State of Patent: 

    专利授权

  • Application Number: 

    201811297624.9

  • Number of Inventors: 

    6

  • Service Invention or Not: 

    no

  • Application Date: 

    2018-11-01

  • Authorization Date: 

    2020-03-20

  • First Author: 

    QIAN Deyu
Address:No1,Daxue Road,Xuzhou,Jiangsu,221116,P.R.China    Email: master@cumt.edu.cn
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