Prediction correction modeling of water-conducting fracture zones height due to repeated mining in close distance coal seams
Abstract The height of the water-conducting fracture zones (WCFZ) is crucial for ensuring safe coal mining beneath aquifers, particularly considering the secondary development of the WCFZ in upper seams due to repeated mining in close distance coal seams. Accurately predicting this height is essenti...
Saved in:
Main Authors: | Zhuoran Kang, Daming Yang, Pengfei Shen |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2024-12-01
|
Series: | Scientific Reports |
Subjects: | |
Online Access: | https://doi.org/10.1038/s41598-024-75346-9 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Optimization of cross-sectional shape and support parameters of headgate in fully mechanized coal seam with large dip angle and close distance
by: Kun PAN, et al.
Published: (2024-12-01) -
Physical Similarity Simulation of Closely Stacked Coal Seams Mined in Faulted Geological Environments: A Comprehensive Experimental Investigation
by: Yapeng Zhao, et al.
Published: (2025-01-01) -
Study on Deformation Mechanism and Surrounding Rock Strata Control in End-Mining Retracement Roadway in Closely Spaced Coal Seams
by: Bin Wang, et al.
Published: (2025-01-01) -
Research on the evolution and prediction of the heights of water-conducting fracture zones in overlying rocks during layered mining of extremely thick coal seams
by: MENG Hailun, et al.
Published: (2024-12-01) -
Coal‐wall spalling prevention mechanism using advance‐grooving pressure relief in the large‐mining‐height working face of a shallow coal seam
by: Wang Hongwei, et al.
Published: (2024-11-01)