Research on Dynamic Mechanical Properties and Numerical Simulation of Broken Coal-Rock Grouting Consolidation Bodies

Research on Dynamic Mechanical Properties and Numerical Simulation of Broken Coal-Rock Grouting Consolidation Bodies

Dynamic hazards during coal mining pose significant risks to the stability of surrounding rock and engineering structures, making grouting reinforcement technology widely applicable in such projects. Using grout-consolidated specimens with varying grouting pressures (1, 2, 3, 4 MPa) as research obje...

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Bibliographic Details
Main Authors: Jiaxin Huo, Changxing Zhu, Xinming Chen, Jiaqi Guo, Huazhe Jiao, Liyou Zhang, Yu Xu, Mingzhi Wang, Xiangfei Jin
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Results in Engineering
Subjects:
Grouting consolidated body
SHPB
Dynamic mechanical properties
Energy evolution
Confining pressure effect
ANSYS
Online Access:http://www.sciencedirect.com/science/article/pii/S2590123025014744
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