The 2020 Gjerdrum landslide was a quick clay landslide that occurred in the early hours of 30 December 2020 at Ask village, the administrative centre of Gjerdrum, Norway.It spanned a flow off area of 300 by 700 metres (980 by 2,300 ft) and additionally affected 9 hectares (22 acres) by debris flow.

2020-12-30 · A quick clay landslide disaster has occurred at Gjerdrum in Norway this morning. Hundreds of people are homeless after a landslide has destroyed an entire living area on the outskirts of Oslo. According to reports , 10 injured, 20 missing and some 500 people evacuated, several houses buried as a landslide hits Norway’s Gjerdrum village.

The danger of quick clay landslides in Norway: What you need to know . The disaster in Gjerdrum on December 30 has put quick clay landslides in the spotlight. Leda Clay, Quick Clay, & Landslides or Sinkholes in Quebec & Eastern Ontario, Canada, documents the history of unstable clay soil landslides or sink hole formation in Canada, Norway, and other locations. 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. Of the 40 people caught in the landslide, one person died. Abstract and Figures.

Quick clay landslide norway

Credit: ViralHog. Get one month FREE FULL ACCESS to The Epoch Times Digital. Sign up here: https://ept.ms/FreeMonth (no credit card needed) 2021-1-2 · Norway Landslide Rescue crews work in the area at Ask in Gjerdrum, Saturday Jan. 2, 2021, after a massive landslide smashed into a residential area near the Norwegian capital on Wednesday. The landslide cut across a road through Ask, leaving a deep ravine that cars could not pass. is known for having a lot of quick clay… 2021-1-2 · Quick clay is a sort of clay found in Norway and Sweden that can collapse and turn to fluid when overstressed. The authorities have banned all aircraft … Quick Clay Causes Massive Landslide in Norway. ViralHog.

This video shows what is almost certain to be a quick clay landslide. It occurred in the morning of Wednesday 3 June 2020; the video has been posted to Youtube.

31 Dec 2020 Police became aware that a major quick clay landslide had hit the residential area of the town, some 31 km northeast of Oslo in the early hours

The houses, along with a caravan and a dog, were pulled into the sea when a chunk of land over 500 meters in width and 160 meters deep was cut off in the area of Alta, Krakneset. 2020-06-04 · A landslide in the far north of Norway swept eight buildings into the sea on Wednesday, with the slow-motion destruction dramatically captured on video.

Thick, marine clay deposits in valleys along the Norwegian coast are occasionally subjected to large landslides involving quick clay. Detailed mapping of the

Three people who were reported missing on the occasion are currently presumed dead. The slide happened in the afternoon hours (local time). Three forest According to the Norwegian Water Resources and Energy Directorate (NVE), what happened was a so-called “quick clay slide” of approximately 300m by 700m. “This is the largest landslide in recent times in Norway, considering the number of houses involved and the number of evacuees,” NVE spokesman Laila Hoivik told AFP. 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. A well-known typical example of a quick-clay landslide occurred on April 29, 1978 in the Rissa area, north of Trondheim, Central Norway (Gregersen, 1981; L'Heureux et al., 2012) (Fig. 5).

One of the top ten landslide videos of all time was captured yesterday at Kråknes in Alta, in the north of Norway. This video shows what is almost certain to be a quick clay landslide. It occurred in the morning of Wednesday 3 June 2020; the video has been posted to Youtube. Occurred on June 3, 2020 / Norway"Part of northern Norway just washed out to sea. 'I had just made two sandwiches when I heard creaking. At first I thought t Norway landslide: Houses buried in Gjerdrum village near Oslo.
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The Scandinavian peninsula (Norway and Sweden) was covered with an ice layer of about 3 000 meters (about 20 000 years ago). 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 Quick clay has been the underlying cause of many deadly landslides.

64 rumbles. Embed Share. Rumble / Natural Phenomena — Occurred on June 3, 2020 / Norway. Info from Licensor: "Part of northern Norway just washed out to sea.
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Quick Clay Causes Massive Landslide in Norway. ViralHog Published June 4, 2020 4,754 Views $0.75 earned. Subscribe Share. 64 rumbles. Embed Share. Rumble / Natural Phenomena — Occurred on June 3, 2020 / Norway. Info from Licensor: "Part of northern Norway just washed out to sea. 'I had just made two sandwiches when I heard creaking.

och skjutdörrar. Han säg. Thick, marine clay deposits in valleys along the Norwegian coast are occasionally subjected to large landslides involving quick clay.

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2020-12-30

The exact cause of this landslide remains unknown. However, experts say the Gjerdrum area has suffered quick clay landslides before, but not on this scale. The quick clay ground under the affected area of Ask is known to be at high-risk of landslides. Gregersen O (1981) The quick clay landslide in Rissa, Norway. NGI Publ 135:1–6 Google Scholar Ilstad T, De Blasio FV, Elverhøi A, Harbitz CB, Engvik L, Longva O, Marr JG (2004) On the frontal dynamics and morphology of submarine debris flows.