Stress Inversion Theory

Stress Inversion Theory suggests that the orientation and nature of stress in the Earth's crust can change over time, affecting the way fractures and faults form and behave. Typically, tectonic forces create predictable patterns of stress, leading to certain fault types. However, under specific conditions, the stress field can invert, meaning that the dominant forces switch direction. This inversion alters the pattern of faulting and seismic activity, influencing where and how earthquakes occur. Understanding this process helps geologists interpret the history of fault systems and predict potential future seismic hazards.