age and loss of life. The increasing societal awareness for such natural hazards calls for a better understanding of the link between such landslides and their potential to generate tsunamis.The famous 1978 quick-clay landslide at Rissa is the largest to have struck Norway in the last century.

Nov 30, 2012 At present, no specific model for calculating quick-clay slide run-out is available. A rule of thumb used in Norway says that all downstream

At first I thought there was someone in the attic, but then I looked out the window and saw the power lines ripping and the ground moving,' says Jan Egil Bakkeby. He then ran out of house to higher ground, where the video was taken. Quick Clay Causes Massive Landslide in Norway. NTD Television. June 6 · Part of northern Norway just washed out to sea.

Quick clay norway

: 00. sek. Auto Finesse. Autoglym. AVA. BigBoi. av J Karlsson · 2007 — Gregersen, O., Løken, T. (1983): Mapping of quick clay landslide hazard in Norway.

2020-12-30 · Thanks 007, the video is very informative about quick clay landslide. In 1893 "Verdalsraset" in Mid Norway costed 116 persons lives when some 3 sqkm with 55 million cubic meters wiped away 105 farms to the sea.

Quick clay is the term used for a special type of clay which totally collapses and flows like a liquid when overloaded. Quick clay is found primarily in Norway and Sweden, but also exists in Finland, Russia, Canada and Alaska.

Present-day geomorphological processes, slow or fast, are exclusively connected with The chapter examines that clay slides are the most important hazard in Sweden, and this Geological Surveys of Finland, Norway and Sweden (1986).

Groundwater flow has gradually washed out the electrically charged particles from the sediment pore water. The danger of quick clay landslides in Norway: What you need to know The origin of clay. Clay is a type of particle that makes up soil and sediment. Clay particles are plates of less than 0. Salty and stable clay. Clay particles are negatively charged due to a surplus of electrons in their atomic On the 29th of April 1978, a quick clay landslide devastated large areas of the rural district of Rissa I mid-Norway. One person died whilst 13 farms; 2 home 2021-01-02 · Management at Sørlandet Hospital in the south of Norway have ordered a new assessment of the new psychiatric building, which is currently under construction on quick clay.

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Get one month FREE FULL Part of northern Norway was washed out to sea yesterday! Fortunately, there have been no missing people reported so far. The NVE (Norwegian Water Resources and Energy Directorate) have stated the cause of the slide was quick clay, which are common causes of landslides in northern countries. The sediments at the NTNU research site Dragvoll, Trondheim, Norway accumulated in seawater close to the glacier front during the Pleistocene-Holocene transition.

Quick clay, also known as Leda clay and Champlain Sea clay in Canada, is any of several distinctively sensitive glaciomarine clays found in Canada, Norway, Russia, Sweden, Finland, the United States and other locations around the world.
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Alligator Hill Hiking & Ski Trail, Easy walking trail on firm sand. Bjerkreim Southern Cluster v2, wind farms in Rogaland (Norway) Blue clay bike park.

av M Dahl · 2020 · Citerat av 3 — The mud content (i.e. silt and clay fractions combined) was higher in the more Norwegian Institute for Water Research (NIVA), Oslo, Norway. We list our current favourites on the Norwegian festival scene, including most things by themselves helps them make quick decisions, keep the and Norway and deposited the clay in Denmark and northern Germany. Therefore, we have included data from the national Norwegian and Finnish elevation models, which are Quick Facts Laserdata Skog or more datasets, it will be merged into one category, e.g. "Lera-Silt" (Clay-silt) is present in all datasets.