Research Article
Numerical Investigation of Rockburst Effect of Shock Wave on Underground Roadway
Figure 8
The changing curves of y-dimensional displacements of monitoring points 3 and 4. 2 m, 6 m, and 10 m in legend represent the immediate roof thickness, respectively.
(a) The -dimensional displacement curves recorded by point 3 |
(b) The -dimensional displacement curves recorded by point 4 |