Differences of Mechanical Parameters and Rockburst Tendency Indices between Coal and Non-Coal Rocks and Modified Rockburst Tendency Classification Criteria for Non-Coal Rocks

Differences of Mechanical Parameters and Rockburst Tendency Indices between Coal and Non-Coal Rocks and Modified Rockburst Tendency Classification Criteria for Non-Coal Rocks

Rockbursts represent hazardous dynamic disasters for underground coal mines and other underground rock engineering projects. Some bursting liability indices are put forward and applied to identify the likelihood of rock burst occurrence. The classification criteria of the bursting liability indices...

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Bibliographic Details
Main Authors: Kun Du, Yu Sun, Songge Yang, Shizhan Lv, Shaofeng Wang
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Applied Sciences
Subjects:
rock burst
coal
non-coal rock
basic mechanical parameter
bursting liability index
classification criterion
Online Access:https://www.mdpi.com/2076-3417/11/6/2641

Internet

https://www.mdpi.com/2076-3417/11/6/2641

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