Numerical Investigation of Disturbance Characteristics of Surrounding Rock in Ultra-Close Coal Seams Mining Based on Particle Flow
To reveal the influence of ultra-close coal seams mining on surrounding rock disturbance, PFC<sup>2D</sup> is introduced to establish a simplified particle flow model of strata in the deeply buried mine, the damage and stress evolution characteristics of the surrounding rock were studied...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-03-01
|
| Series: | Applied Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3417/15/6/3063 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|