Patents

Current position: Home > Scientific Research > Patents

一种矿井水浸泡后的承载煤岩体和充填体损伤本构模型建立方法

  • Release time:2023-09-01
  • Hits:
  • Affilication of Author(s): 

    矿业工程学院
  • Scope of patent: 

    国内
  • School Sign: 

    第一单位
  • Disigner of the Invention: 

    曹克旺,崔若愚,刘伟,王发刚,高强强,王洋洋,马强
  • Type of Patent: 

    国内
  • State of Patent: 

    专利授权
  • Application Number: 

    202110249152.5
  • Service Invention or Not: 

    no
  • Application Date: 

    2021-03-08
  • Publication Date: 

    2022-07-08
  • Authorization Date: 

    2022-07-08
  • First Author: 

    Ma Liqiang