Coupling of Snow and Freeze-Thaw Processes to Model Permafrost State in a Timberline Ecotone

Wenbo Zhou1, Valeriy Yu Ivanov2, Aleksey Y Sheshukov3, Jingfeng Wang4, Husayn Ahmad El Sharif5, Desheng Liu6, Valeriy Mazepa7, Stepan Shiyatov7 and Alexander Sokolov8, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)University of Michigan, Department of Civil and Environmental Engineering, Ann Arbor, MI, United States, (3)Kansas State University, Biological & Agricultural Engineering, Manhattan, KS, United States, (4)GA Ins of Tech-Civil & Env Eng, Atlanta, GA, United States, (5)Georgia Institute of Technology Main Campus, Lake Worth, FL, United States, (6)The Ohio State University, Department of Geography, Columbus, OH, United States, (7)Institute of Plant and Animal Ecology, the Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russia, (8)Arctic Research Station, Institute of Plant and Animal Ecology, the Ural Branch of the Russian Academy of Sciences, Labytnangi, Russia