Evaluation of the performance of yielding rockbolts during rockbursts using numerical modeling method

Evaluation of the performance of yielding rockbolts during rockbursts using numerical modeling method

Highlights: (1) Energy-absorption capacity of yielding rockbolts in rockbursts is evaluated. (2) Rock deformation and rockburst damage are quantitatively assessed. (3) Performance of yielding rockbolts in weak and strong rockbursts is studied. (4) Effects of floor support and cable bolts on controll...

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Bibliographic Details
Main Authors: Jun Wang, Derek B. Apel, Huawei Xu, Chong Wei
Format: Article
Language:English
Published: SpringerOpen 2022-11-01
Series:International Journal of Coal Science & Technology
Subjects:
Rockburst
Rockburst damage
Yielding rockbolt
Numerical modeling
UDEC
Underground mining
Online Access:https://doi.org/10.1007/s40789-022-00537-6

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