Journals
Publish with us
Publishing partnerships
About us
Blog
Shock and Vibration
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Shock and Vibration
/
2015
/
Article
/
Fig 4
/
Research Article
Dynamic Effect and Control of Key Strata Break of Immediate Roof in Fully Mechanized Mining with Large Mining Height
Figure 4
Overlying movement characteristics.
(a)
Advancing 70 m
(b)
Advancing 150 m