Evaluating the thermal environment of urban land surfaces in Yakutsk, a city located in a region of continuous permafrost

Autor: Xiang-Long Li, Ze Zhang, Jin-Xin Lu, Anatoli Brouchkov, Qing-Kai Yan, Qi-Hao Yu, Sheng-Rong Zhang, Andrey Melnikov

Publikováno v: Advances in Climate Change Research, Vol 15, Iss 1, Pp 113-123 (2024)

Rapid urbanization has led to changes in the urban land surface thermal environment. However, there are still much unknown about the urban land surface thermal conditions in permafrost regions. Permafrost is a unique geological environment, changes i

Externí odkaz: https://doaj.org/article/30bbdbed9ff04285bd7aee49a775a8f2

Experimental Study on the Rheology and Cryo-Mechanism of Pile-Frozen Soil Interface

Autor: Qiang Gao, Zhi Wen, Zhiwei Zhou, Wei Ma, Anatoli Brouchkov, Rui Shi, Yasheng Li

Publikováno v: Geofluids, Vol 2022 (2022)

The rheological behavior of a pile-frozen soil interface can accelerate pile settlement in pile foundation engineering and deteriorate the bearing capacity of the pile in cold regions. This is the core basis for guiding the design of pile engineering

Externí odkaz: https://doaj.org/article/a7b67b2bef4445b1b645b7de8adb0cc6

A creep model of pile-frozen soil interface considering damage effect and ice effect

Autor: Zhi Wen, Dayan Wang, Anatoli Brouchkov, Rui Shi, Zhiwei Zhou, Qiang Gao

Publikováno v: International Journal of Damage Mechanics. 31:3-21

An important source of time-dependent pile deformation is creep behavior at pile-frozen soil interface in permafrost regions. A creep model for pile-frozen soil/ice interfaces was proposed based on a series of multistage creep tests. The test results

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf2770ff0a4787d165a390e28dbddbf4
https://doi.org/10.1177/10567895211019067

The Cold Region Critical Zone in Transition: Responses to Climate Warming and Land Use Change

Autor: Louis J.P. Dufour, Céline Roose-Amsaleg, Matthias Peichl, Philippe Van Cappellen, Andrey N. Tsyganov, Weitao Chen, Andong Shi, Fereidoun Rezanezhad, Lei Tong, Mats G. Öquist, Catherine Landesman, Magdalena Bieroza, Kunfu Pi, Anke M. Herrmann, Yuri Mazei, A.V. Shatilovich, Eveline J. Krab, C. M. Smeaton, Anatoli Brouchkov, Natalia G. Mazei, Konstantin B. Gongalsky, Sergey P. Pozdniakov, Anniet M. Laverman

Publikováno v: Annual Review of Environment and Resources
Annual Review of Environment and Resources, Annual Reviews, 2021, 46, pp.111-134. ⟨10.1146/annurev-environ-012220-125703⟩
Annual Review of Environment and Resources, 2021, 46 (1), pp.111-134. ⟨10.1146/annurev-environ-012220-125703⟩

International audience; Global climate warming disproportionately affects high-latitude and mountainous terrestrial ecosystems. Warming is accompanied by permafrost thaw, shorter winters, earlier snowmelt, more intense soil freeze-thaw cycles, drier

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50a1da191699c8d726a56b6d88d5767b
https://hal.archives-ouvertes.fr/hal-03420447

Bacterial community in ancient permafrost alluvium at the Mammoth Mountain (Eastern Siberia)

Autor: S. N. Filippova, Gennady Pogorelko, Anatoli Brouchkov, V. V. Rogov, Marsel R. Kabilov, Oksana Fursova, O. A. Baturina, Valery F. Galchenko, Andrey L. Mulyukin

Publikováno v: Gene. 636:48-53

Permanently frozen (approx. 3.5Ma) alluvial Neogene sediments exposed in the Aldan river valley at the Mammoth Mountain (Eastern Siberia) are unique, ancient, and poorly studied permafrost environments. So far, the structure of the indigenous bacteri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4bd58f3c1fe3dc8d27b47119d01e61c
https://doi.org/10.1016/j.gene.2017.09.021