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@article{2706a4fd62684a36a480ffe3567088f6,
title = "Состояние Шапшальского центра оледенения (Восточный Алтай) в 2015 году",
abstract = "Catalogues and maps of glaciers (for 2015) of Shapshal Glacier Center, located in the eastern part of the Rus‑ sian Altai, have been created based on the first field glaciological observations and space images interpreta‑ tion. In total 123 glaciers with the total area of 14.07 km 2 have been allocated. In comparison with the data from the Glacier Inventory of the USSR (1955–1965), the total area of the glaciers has decreased by more than 2 times. The lower limit of glacier development is 2475 m, to the south‑east of the region it rises by 1 km, the height of the firm line rises from 2860 m to 3460 m, respectively. Small glaciers prevail (70% of gla‑ ciers have an area less than 0.1 km 2, the area of the largest glacier is 0.9 km 2). In terms of quantity and area, cirque glaciers predominate, there are no valley glaciers. The largest numbers of glaciers have northern and northeastern exposure, with the largest areas of glaciers concentrated on the north‑eastern slopes. The high‑ est glaciation intensity has been detected on the eastern slope of the Skalistiy Ridge and the northeastern slope of the southern part of the Shapshalsky Ridge in the upper reaches of the Chon‑Khem River, which are optimal for glaciers by a combination of mountain heights and position relative to moisture‑bearing atmo‑ spheric flows. To the west of these areas, intensity of glacierization decreases due to lower mountain heights, to the east – due to lower precipitation. In general, with low (0.1 km −1 and less) intensity of glacierization, the Shapshal Centre is an area of dispersed glaciation, most glaciers of which are on the verge of disappearance. ",
keywords = "Altai-Sayan mountain region, Dispersed glacierization, Recent glaciation, Small glaciers",
author = "Ганюшкин, {Дмитрий Анатольевич} and Конькова, {Ольга Сергеевна} and Чистяков, {Кирилл Валентинович} and Екайкин, {Алексей Анатольевич} and Волков, {Илья Владимирович} and Банцев, {Дмитрий Вадимович} and Терехов, {Антон Викторович} and Кунаева, {Елена Петровна} and Курочкин, {Юрий Николаевич}",
note = "Funding Information: Acknowledgments. The study was supported by the Russian Foundation for Basic Research, project № 190500535 A «Natural catastrophes and trans formation of the landscapes of the southeastern Altai and northwestern Mongolia in the period from the maximum of the last glaciations» . Publisher Copyright: {\textcopyright} 2021 Izdatel'stvo Nauka. All rights reserved.",
year = "2021",
month = jan,
day = "1",
doi = "10.31857/S2076673421010070",
language = "русский",
volume = "61",
pages = "38--57",
journal = "Лед и Снег",
issn = "2076-6734",
publisher = "Институт географии РАН",
number = "1",

}

RIS

TY - JOUR

T1 - Состояние Шапшальского центра оледенения (Восточный Алтай) в 2015 году

AU - Ганюшкин, Дмитрий Анатольевич

AU - Конькова, Ольга Сергеевна

AU - Чистяков, Кирилл Валентинович

AU - Екайкин, Алексей Анатольевич

AU - Волков, Илья Владимирович

AU - Банцев, Дмитрий Вадимович

AU - Терехов, Антон Викторович

AU - Кунаева, Елена Петровна

AU - Курочкин, Юрий Николаевич

N1 - Funding Information: Acknowledgments. The study was supported by the Russian Foundation for Basic Research, project № 190500535 A «Natural catastrophes and trans formation of the landscapes of the southeastern Altai and northwestern Mongolia in the period from the maximum of the last glaciations» . Publisher Copyright: © 2021 Izdatel'stvo Nauka. All rights reserved.

PY - 2021/1/1

Y1 - 2021/1/1

N2 - Catalogues and maps of glaciers (for 2015) of Shapshal Glacier Center, located in the eastern part of the Rus‑ sian Altai, have been created based on the first field glaciological observations and space images interpreta‑ tion. In total 123 glaciers with the total area of 14.07 km 2 have been allocated. In comparison with the data from the Glacier Inventory of the USSR (1955–1965), the total area of the glaciers has decreased by more than 2 times. The lower limit of glacier development is 2475 m, to the south‑east of the region it rises by 1 km, the height of the firm line rises from 2860 m to 3460 m, respectively. Small glaciers prevail (70% of gla‑ ciers have an area less than 0.1 km 2, the area of the largest glacier is 0.9 km 2). In terms of quantity and area, cirque glaciers predominate, there are no valley glaciers. The largest numbers of glaciers have northern and northeastern exposure, with the largest areas of glaciers concentrated on the north‑eastern slopes. The high‑ est glaciation intensity has been detected on the eastern slope of the Skalistiy Ridge and the northeastern slope of the southern part of the Shapshalsky Ridge in the upper reaches of the Chon‑Khem River, which are optimal for glaciers by a combination of mountain heights and position relative to moisture‑bearing atmo‑ spheric flows. To the west of these areas, intensity of glacierization decreases due to lower mountain heights, to the east – due to lower precipitation. In general, with low (0.1 km −1 and less) intensity of glacierization, the Shapshal Centre is an area of dispersed glaciation, most glaciers of which are on the verge of disappearance.

AB - Catalogues and maps of glaciers (for 2015) of Shapshal Glacier Center, located in the eastern part of the Rus‑ sian Altai, have been created based on the first field glaciological observations and space images interpreta‑ tion. In total 123 glaciers with the total area of 14.07 km 2 have been allocated. In comparison with the data from the Glacier Inventory of the USSR (1955–1965), the total area of the glaciers has decreased by more than 2 times. The lower limit of glacier development is 2475 m, to the south‑east of the region it rises by 1 km, the height of the firm line rises from 2860 m to 3460 m, respectively. Small glaciers prevail (70% of gla‑ ciers have an area less than 0.1 km 2, the area of the largest glacier is 0.9 km 2). In terms of quantity and area, cirque glaciers predominate, there are no valley glaciers. The largest numbers of glaciers have northern and northeastern exposure, with the largest areas of glaciers concentrated on the north‑eastern slopes. The high‑ est glaciation intensity has been detected on the eastern slope of the Skalistiy Ridge and the northeastern slope of the southern part of the Shapshalsky Ridge in the upper reaches of the Chon‑Khem River, which are optimal for glaciers by a combination of mountain heights and position relative to moisture‑bearing atmo‑ spheric flows. To the west of these areas, intensity of glacierization decreases due to lower mountain heights, to the east – due to lower precipitation. In general, with low (0.1 km −1 and less) intensity of glacierization, the Shapshal Centre is an area of dispersed glaciation, most glaciers of which are on the verge of disappearance.

KW - Altai-Sayan mountain region

KW - Dispersed glacierization

KW - Recent glaciation

KW - Small glaciers

UR - http://www.scopus.com/inward/record.url?scp=85104920086&partnerID=8YFLogxK

U2 - 10.31857/S2076673421010070

DO - 10.31857/S2076673421010070

M3 - статья

VL - 61

SP - 38

EP - 57

JO - Лед и Снег

JF - Лед и Снег

SN - 2076-6734

IS - 1

ER -

ID: 75123481