Physical simulation of mining effect caused by a fault tectonic

Due to faults occurring universally and being harmful to coal production, the study of mining effects on faults is significant for predicting rock bursts in coalmines. In this paper, a physical simulation test is conducted, which can intuitively recreate the macroscopic movement of overlying strata. Then, mining effects on fault activation slipping and the responses of abutment stress of coal body and fault plane are studied. The results...