Study on energy evolution and crack propagation of filling mortar-rock at different loading rates

• Hanqiu Wang ,

  Roles Conceptualization, Investigation, Writing – original draft

  * E-mail: whq32001@vip.qq.com

  Affiliation China Coal Energy Research Institute Co., Ltd, Xi’an, Shanxi, PR China

  https://orcid.org/0009-0000-8151-0149

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• Chengyong Liu,

  Roles Investigation

  Affiliation China Coal Energy Research Institute Co., Ltd, Xi’an, Shanxi, PR China

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• Yuyi Wu,

  Roles Writing – review & editing

  Affiliation China Coal Energy Research Institute Co., Ltd, Xi’an, Shanxi, PR China

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• Yuhua Guan,

  Roles Investigation

  Affiliation Shandong Huaxin Construction Engineering Group Co., Ltd., Taian, Shandong, PR China

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• Tongde Zhao

  Roles Methodology, Writing – review & editing

  Affiliation School of Mechanics and Civil Engineering, China University of Mining and Technology(Beijing), Beijing, PR China

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