Study on Rules of Fault Stress Variation Based on Microseismic Monitoring and Numerical Simulation at the Working Face in the Dongjiahe Coal Mine

<div>Diagram of acoustic emission events representing microcracks around the fault zone. (a) The state when the working face advances 350 m. (b) The state when the working face advances 380 m.</div>

Shock and Vibration

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Figure 7

Figure 7: Study on Rules of Fault Stress Variation Based on Microseismic Monitoring and Numerical Simulation at the Working Face in the Dongjiahe Coal Mine 

Figure 7 | Study on Rules of Fault Stress Variation Based on Microseismic Monitoring and Numerical Simulation at the Working Face in the Dongjiahe Coal Mine 