Mechanical and Acoustic Emission Characteristics of Coal-like Rock Specimens under Static Direct Shear and Dynamic Normal Load

Mechanical and Acoustic Emission Characteristics of Coal-like Rock Specimens under Static Direct Shear and Dynamic Normal Load

In underground engineering, shear failure is a common failure type in coal-rock mass under medium and low strain-rate disturbance loads. Analyzing the shear failure mechanical properties of coal-rock mass under dynamic normal load is significant. In order to reveal the influence of disturbance load...

Full description

Bibliographic Details
Main Authors: Jun Guo, Luyang Yu, Zhijie Wen, Guorui Feng, Jinwen Bai, Xiaoze Wen, Tingye Qi, Ruipeng Qian, Linjun Zhu, Xingchen Guo, Xincheng Mi
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Materials
Subjects:
dynamic and constant load coupling action
shear failure
mechanical properties
acoustic emission
coal-like rock materials
Online Access:https://www.mdpi.com/1996-1944/15/19/6546

Internet

https://www.mdpi.com/1996-1944/15/19/6546

Similar Items