repeämäalueet
Repeämäalueet, often translated as rupture zones or fault zones, are geological structures characterized by fractured rock. These zones are typically formed by the movement of tectonic plates, which results in stress and strain within the Earth's crust. When this stress exceeds the rock's strength, it breaks, creating cracks and fissures that collectively form a rupture zone.
The width and complexity of repeämäalueet can vary significantly. Some may be narrow and relatively simple,
Repeämäalueet are often associated with seismic activity, as the movement along the fractures can generate earthquakes.