Showing 1 - 3 results of 3 for search 'Hongfa Ma', query time: 0.02s Refine Results
  1. 1
    Effect of shrinkage characteristics of bentonite with different sand mixing rates and dry densities

    Effect of shrinkage characteristics of bentonite with different sand mixing rates and dry densities by Hongfa Ma, Qingbing Liu, Jing Li

    Published 2023-11-01
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  2. 2
    Experimental investigation into the effects of composition and microstructure on the tensile properties and failure characteristics of different gypsum rocks

    Experimental investigation into the effects of composition and microstructure on the tensile properties and failure characteristics of different gypsum rocks by Hongfa Ma, Shaojie Chen, Yanqi Song, Dawei Yin, Xiangshang Li, Xiaolong Li

    Published 2021-07-01
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    Article
  3. 3
    Study on stress evolution law and control technology of roadway formed by roof cutting during crossing overlying remained coal pillar

    Study on stress evolution law and control technology of roadway formed by roof cutting during crossing overlying remained coal pillar by Fuxin Shen, Yanqi Song, Junjie Zheng, Wenchao Zhao, Minjian Yang, Hongfa Ma, Zhixin Shao

    Published 2023-03-01
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