Numerical Analysis of Roadway Rock-Burst Hazard under Superposed Dynamic and Static Loads

Numerical Analysis of Roadway Rock-Burst Hazard under Superposed Dynamic and Static Loads

Microseismic events commonly occur during the excavation of long wall panels and often cause rock-burst accidents when the roadway is influenced by dynamic loads. In this paper, the Fast Lagrangian Analysis of Continua in 3-Dimensions (FLAC3D) software is used to study the deformation and rock-burst...

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Bibliographic Details
Main Authors: Peng Kong, Lishuai Jiang, Jinquan Jiang, Yongning Wu, Lianjun Chen, Jianguo Ning
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Energies
Subjects:
rock-burst
numerical simulation
dynamic load
mining stress
control measures
Online Access:https://www.mdpi.com/1996-1073/12/19/3761

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https://www.mdpi.com/1996-1073/12/19/3761

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