kalliovyöry

Kalliovyöry is a Finnish term referring to a rockslide or landslide that occurs in rocky terrain. It describes the sudden and rapid movement of a large mass of rock and debris down a slope. These events are often triggered by natural geological processes, such as erosion, weathering, or seismic activity, which weaken the stability of the rock face. In some cases, human activities like construction or mining can also destabilize slopes and contribute to kalliovyöry. The scale of a kalliovyöry can vary greatly, from small rockfalls to catastrophic events that reshape landscapes. The geological composition of the area, the presence of fractures or faults in the rock, and the angle of the slope are all critical factors influencing the likelihood and severity of a kalliovyöry. Monitoring geological conditions and understanding the underlying causes are important for assessing and mitigating the risks associated with these natural hazards.