The Effect of High Loading Rate on the Behaviour and Mechanical Properties of Coal-Rock Combined Body
In order to investigate the high loading rate effect on the behaviour and mechanical properties of coal-rock combined body, the dynamic compressive tests were conducted by using the Split-Hopkinson Pressure Bar (SHPB) device under the loading rate range from 2.7×105 MPa/s to 4.0×105 MPa/s. The stres...
Main Authors: | Fengqiang Gong, Hao Ye, Yong Luo |
---|---|
Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2018-01-01
|
Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2018/4374530 |
Similar Items
-
Failure Law and Mechanism of the Rock-Loose Coal Composite Specimen under Combined Loading Rate
by: Genshui Wu, et al.
Published: (2018-01-01) -
Experimental and Numerical Analyses of the Rational Loading Waveform in SHPB Test for Rock Materials
by: Song Luo, et al.
Published: (2018-01-01) -
Mechanical Properties and Damage Behavior of Rock-Coal-Rock Combined Samples under Coupled Static and Dynamic Loads
by: Jinzheng Bai, et al.
Published: (2021-01-01) -
Loading Rate Effect of Rock Material with the Direct Tensile and Three Brazilian Disc Tests
by: Fengqiang Gong, et al.
Published: (2019-01-01) -
Energy Distribution Law of Dynamic Failure of Coal-Rock Combined Body
by: Guangbo Chen, et al.
Published: (2021-01-01)