Journals
Publish with us
Publishing partnerships
About us
Blog
Geofluids
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Geofluids
/
2020
/
Article
/
Fig 6
/
Research Article
Investigation on the Ground Pressure Induced by Hard Roof Fracturing at Different Layers during Extra Thick Coal Seam Mining
Figure 6
Effect on the coal body of fracturing of different levels of hard strata.