A Laboratory and Numerical Simulation Study on Compression Characteristics of Coal Gangue Particles with Optimal Size Distribution Based on Shape Statistics
Gangue particles (GP) are an important part of solid filling materials in coal mines. The compression characteristics (CC) of gangue determine whether it can effectively control roof subsidence. The particle size distribution (PSD) of GP is the main factor affecting the CC; therefore, it is importan...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2020-01-01
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| Series: | Mathematical Problems in Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/8046156 |