Evolution laws and control technology of near and far stress field in hard roof mining roadway
In response to the challenge of controlling deformation and damage in hard roof strong mining roadways, the study, taking the 15119 return airway of Sijiazhuang as an engineering background, employs a comprehensive research methodology combining theoretical analysis, field measurements, numerical si...
Saved in:
| Main Authors: | Jie HE, Peng CHENG, Le WU, JunPing FAN |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Coal Science and Technology
2024-12-01
|
| Series: | Meitan kexue jishu |
| Subjects: | |
| Online Access: | http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2024-0586 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Stress transfer mechanism and engineering practice of hydraulic fracturing roof cutting in roadway
by: Gu GONG, et al.
Published: (2025-06-01) -
Research on coal pillar width and stability control for driving along goaf under hard roofs
by: CHEN Yun
Published: (2025-05-01) -
Large deformation control methods for roadways in thick coal seams with high mining height and hard roof
by: WANG Shaowei, et al.
Published: (2025-05-01) -
Theoretical and applied research on hydraulic slit-fracture joint roof control and pressure relief of hard roof in goaf roadway
by: Yongjiang ZHANG, et al.
Published: (2024-12-01) -
Optimization analysis of protective coal pillar size of dip roadway based on roof cutting and pressure relief
by: Nan Liu, et al.
Published: (2025-07-01)