Prediction of bolt supporting the controlling influence angle based on a synthetic weight factor

• Zhigao Liu,

  Roles Writing – original draft, Writing – review & editing

  Affiliation School of Energy and Mining Engineering, China University of Mining and Technology (Beijing), Beijing, China

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• Shoubao Zhang ,

  Roles Formal analysis, Software

  * E-mail: zsbw@foxmail.com

  Affiliation School of Energy and Mining Engineering, China University of Mining and Technology (Beijing), Beijing, China

  https://orcid.org/0000-0003-0426-0689

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• Weixiang Meng,

  Roles Supervision, Writing – review & editing

  Affiliation Taiyuan Iron & Steel (Group) CO. LTD, Taiyuan, China

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• Zhiliu Wang

  Roles Supervision

  Affiliation School of Civil Engineering and Architecture, Zhongyuan University of Technology, Zhengzhou, China

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