Showing 1 - 3 results of 3 for search 'Guodong Qiao', query time: 0.01s Refine Results
  1. 1
    Damage of Rock Mass by Double-Hole Blasting with Slit Charge and Development of Stress Wave under High In Situ Stress

    Damage of Rock Mass by Double-Hole Blasting with Slit Charge and Development of Stress Wave under High In Situ Stress by Jianyu Zhang, Zegong Liu, Shigui Fu, Guodong Qiao

    Published 2022-01-01
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  2. 2
    Damage Characteristics Caused by Deep-Hole Blasting near Normal Fault and Its Effects on Coal and Gas Outbursts

    Damage Characteristics Caused by Deep-Hole Blasting near Normal Fault and Its Effects on Coal and Gas Outbursts by Kui Gao, Guodong Qiao, Zegong Liu, Wei Xia

    Published 2022-01-01
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  3. 3
    Blasting for Fracturing and Improving the Permeability of Deep, Soft, Outburst Prone Coal Seams Using Blasthole and Relief Hole Drilled into the Underlying Stratum: Optimal Hole Distance

    Blasting for Fracturing and Improving the Permeability of Deep, Soft, Outburst Prone Coal Seams Using Blasthole and Relief Hole Drilled into the Underlying Stratum: Optimal Hole Di... by Jianyu Zhang, Xingguo Zhao, Shigui Fu, Guodong Qiao, Xin Zhang, Shuai Yang

    Published 2022-01-01
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