Gravity changes are often used in the study of hydrological environmental changes, but the gravity changes caused by earthquakes have also long been noticed. Significant anomalies of gravity changes have been observed before several strong earthquakes that occurred around the Tibetan Plateau. However, there are few studies on the complete gravity change processes before and after different earthquakes in the same area, and the...

Tidal triggering of seismicity occurs preferentially when a region is subjected to being in a state of critical stress, suggesting that tidal stress may provide a useful tool for providing information about the state of stability of faults. Few studies have been conducted to explore the distinct behavior of tidal sensitivity with foreshock-mainshock-aftershock sequences. In this study, we integrated Schuster's test and b value...