Monitoring the safety status of service bolts in mining roadways

• Jianjun Dong ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Resources, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: dongjianjun@lntu.edu.cn

  Affiliations College of Safety Science and Engineering, Liaoning Technical University, Huludao, Liaoning, China, Key Laboratory of Mine Thermodynamic Disasters and Control of Ministry of Education, Liaoning Technical University, Huludao, Liaoning, China

  https://orcid.org/0000-0002-4085-4073

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• Zhengquan Xie,

  Roles Conceptualization, Data curation, Investigation, Resources, Supervision, Writing – review & editing

  Affiliations College of Safety Science and Engineering, Liaoning Technical University, Huludao, Liaoning, China, Key Laboratory of Mine Thermodynamic Disasters and Control of Ministry of Education, Liaoning Technical University, Huludao, Liaoning, China

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• Gaoyang Zheng,

  Roles Conceptualization, Data curation

  Affiliations College of Safety Science and Engineering, Liaoning Technical University, Huludao, Liaoning, China, Key Laboratory of Mine Thermodynamic Disasters and Control of Ministry of Education, Liaoning Technical University, Huludao, Liaoning, China

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• Hao Jiang

  Roles Conceptualization, Data curation

  Affiliations College of Safety Science and Engineering, Liaoning Technical University, Huludao, Liaoning, China, Key Laboratory of Mine Thermodynamic Disasters and Control of Ministry of Education, Liaoning Technical University, Huludao, Liaoning, China

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