Ключевые слова
Скандинавия
Шпицберген
оползни
сейсмичность
газогидраты
Раздел
Статистика
Как цитировать
Аннотация
На пассивной окраине Норвегии расположены многочисленные оползни. По их количеству и протяженности их зон отрыва окраина может быть разделена на три сегмента (с юга на север) — скандинавский, баренцевоморский и шпицбергенский. Четвертым сегментом (Арктическим) представляется область перехода, расположенная севернее архипелага Шпицберген. В скандинавском сегменте, на континентальном склоне и глубже установлено около сорока крупных подводно-оползневых тел. В баренцевоморском сегменте преобладают отложения конусов выноса, с которыми сочетаются оползни. В шпицбергенском сегменте крупных оползней не обнаружено. Проведенный анализ опубликованных и оригинальных геолого-геофизических данных, свидетельствует о том, что наиболее вероятное формирование новых оползней может в дальнейшем произойти в шпицбергенском сегменте, а также на хребте Вестнеса.
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Copyright (c) 2024 А.О. Мазарович, А.С. Абрамова, К.О. Добролюбова, Ю.А. Зарайская, Е.А. Мороз, С.Ю. Соколов