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Hazards, Climate Change And Extreme Weather Events, Christian Jaedicke, Kalle Kronholm, Anders Solheim, Ketil Isaksen, Dagrun Vikhamar, Kari Sletten, Lars Harald Blikra, Asgeir Sorteberg, Asbjørn Aaheim
Hazards, Climate Change And Extreme Weather Events, Christian Jaedicke, Kalle Kronholm, Anders Solheim, Ketil Isaksen, Dagrun Vikhamar, Kari Sletten, Lars Harald Blikra, Asgeir Sorteberg, Asbjørn Aaheim
Geohazards
Geohazards are events related to geological features and processes that cause loss of life and severe damage to property and the natural and built environment. The most common and destructive geohazards in Norway are snow avalanches, clay-, debris- and rock slides, and floods, which together caused more than 2000 deaths during the last 150 years. Statistically, about 10 large slides and avalanches are expected to occur in Norway the next 50-100 years, each with possibly 20-100 deaths, unless preventive planning and actions are made. In addition to the loss of lives, geohazards pose a large impact on infrastructure and the …
Integrated Database For Rapid Mass Movements In Norway, Christian Jaedicke, Karstein Lied, Halvor Juvet, Kalle Kronholm
Integrated Database For Rapid Mass Movements In Norway, Christian Jaedicke, Karstein Lied, Halvor Juvet, Kalle Kronholm
Geohazards
Rapid mass movements include all kinds of slides in geological material, snow or ice. Traditionally, information about such events is collected separately in different databases covering selected geographical regions and event types. In Norway the terrain is susceptible to all types of rapid mass movements ranging from single rocks hitting roads and houses to large avalanches and huge rock falls where entire mountainsides collapse into fjords creating flood waves and endangering large areas. In addition, quick clay slides occur in desalinated marine sediments in south eastern and mid Norway. For the authorities and inhabitants of endangered areas, the type of …