A Numerical Model of the Seasonal Thawing of Permafrost in the Swamp-lake Landscapes

• Main Authors: Belolipetskii, Victor M., Genova, Svetlana N., Белолипецкий, Виктор М., Генова, Светлана Н.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Сибирский федеральный университет. Siberian Federal University. 2016
• Subjects: permafrost; Stefan’s problem; thawed and frozen soil; small dimensional numerical model; вечная мерзлота; задачи Стефана; мерзлые и талые слои; малоразмерная численная модель; Swamp Lake; Ice
• Online Access: http://elib.sfu-kras.ru/handle/2311/20239

The theoretical description of the temperature field in the soils during freezing or thawing is carried out using solutions of Stefan’s problem. A mathematical model based on the equations of thermal conductivity for frozen and thawed layers. We consider the areas in which there are lakes or bogs. W...