This past weekend , a rare subaqueous landslip in the township of Sørkjosen , Norway , leave in extensive hurt to a wharf , some buildings , and a ocean rampart . Local authorities have close down a major route for awe it too could be nurse into the ocean , resulting in a 435 - naut mi ( 700 - km ) roundabout way .
Asreported in the American Geophysical Union ’s Landslide Blog , the submersed landslide occur this retiring Sunday . Incredibly , no one was killed or injured in an incident that appears to have direct out an field of fill , a large part of a wharf , and some buildings . No residential dwelling seem to have been damage , though three people were evacuated .
In plus to the hurt at Sørkjosen , the landslide has caused a major worry for travelers . The main road that runs through the town , the E6 , has been closed as a precaution . This meansthe realm has basically been separate into two , ensue in an mad 435 - mile ( 700 - kilometre ) detour . Normally , a bus topology trip from Sørkjosen to Tromsø get hold of about four hours ; this week the trip lasts 11 hour . The highway closedown also means it ’s not possible to drive to and from the Finnmark region without leaving Norway .
Dave Petley from the Landslide Blog extend his linear perspective :
Interestingly , the images evoke that close to the crown of the landslide there was a declamatory ongoing building project on the highway , let in the building of a new burrow … There is some meditation … that the landslide might have been associated in some means with these works . Indeed … local fishermen have been concerned about this internet site for some fourth dimension because of the dumping of spoil from the tunnel . The concern now will be to secure that the landslip is not likely to relapse and remove the road itself . In the long term , it will be interesting to regain out the case of the landslip , and the mobility of the slip mass .
A alike event occur in Norway just last year , the Nord - Statland landslip .
All image : Øyvind Skeie Hellum , Statens vegvesen .
GeologylandslidesScience
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