Influence of Incremental Impact on the Damage of Coal-Rock under Unidirectional Constraint
Taking the briquette sample as research object, the influence of the incremental impulse (momentum) on the damage of coal-rock under different uniaxial axial pressure was studied by using the self-developed pendulum impact dynamic loading test device, cooperating with the ultrasonic detection device...
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Main Authors: | Hongbao Zhao, Huan Zhang, Jinyu Li, Nansong Ju, Zhijie Wen |
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Format: | Article |
Language: | English |
Published: |
Wiley
2019-01-01
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Series: | Advances in Civil Engineering |
Online Access: | http://dx.doi.org/10.1155/2019/3915689 |
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