Надмерзлотные субаэральные талики в бассейне реки шестаковка (Центральная Якутия)

L. S. Lebedeva, K. I. Bazhin, I. I. Khristoforov, A. A. Abramov, N. A. Pavlova, V. S. Efremov, V. V. Ogonerov, A. M. Tarbeeva, M. P. Fedorov, N. V. Nesterova, O. M. Makarieva

Результат исследований: Научные публикации в периодических изданияхстатьянаучнаярецензирование

Выдержка

The study presents the results of drilling, geophysical survey and ground temperature monitoring in the area of suprapermafrost subaerial water-bearing talik that is associated with sandy deposits in the sparsely vegetated gentle slope of the Levaya Shestakovka River terrace covered by pine forest. The talik is 180–200 m wide and more than 500 m long, has a complicated contour and consists of several water-conducting channels. The configuration of unfrozen zones assessed with a ground penetrating radar and electrical resistivity tomography is similar, thus confirming the efficiency of the applied geophysical methods. The mean value of ground temperature and its amplitude for one year at the talik area are much higher than outside of the talik. The depth of the zero annual amplitude does not exceed 6 m due to the constant yearly temperature of the water-saturated deposits equal to 0 °С.

Язык оригиналарусский
Страницы (с-по)40-50
Число страниц11
ЖурналEarth's Cryosphere
Том23
Номер выпуска1
DOI
СостояниеОпубликовано - 1 янв 2019

Ключевые слова

  • Electrical resistivity tomography
  • Ground penetrating radar
  • Permafrost
  • Soil temperature
  • Water-bearing talik

Предметные области Scopus

  • Планетоведение и науки о земле (все)

Цитировать

Lebedeva, L. S. ; Bazhin, K. I. ; Khristoforov, I. I. ; Abramov, A. A. ; Pavlova, N. A. ; Efremov, V. S. ; Ogonerov, V. V. ; Tarbeeva, A. M. ; Fedorov, M. P. ; Nesterova, N. V. ; Makarieva, O. M. / Надмерзлотные субаэральные талики в бассейне реки шестаковка (Центральная Якутия). В: Earth's Cryosphere. 2019 ; Том 23, № 1. стр. 40-50.
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abstract = "The study presents the results of drilling, geophysical survey and ground temperature monitoring in the area of suprapermafrost subaerial water-bearing talik that is associated with sandy deposits in the sparsely vegetated gentle slope of the Levaya Shestakovka River terrace covered by pine forest. The talik is 180–200 m wide and more than 500 m long, has a complicated contour and consists of several water-conducting channels. The configuration of unfrozen zones assessed with a ground penetrating radar and electrical resistivity tomography is similar, thus confirming the efficiency of the applied geophysical methods. The mean value of ground temperature and its amplitude for one year at the talik area are much higher than outside of the talik. The depth of the zero annual amplitude does not exceed 6 m due to the constant yearly temperature of the water-saturated deposits equal to 0 °С.",
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Надмерзлотные субаэральные талики в бассейне реки шестаковка (Центральная Якутия). / Lebedeva, L. S.; Bazhin, K. I.; Khristoforov, I. I.; Abramov, A. A.; Pavlova, N. A.; Efremov, V. S.; Ogonerov, V. V.; Tarbeeva, A. M.; Fedorov, M. P.; Nesterova, N. V.; Makarieva, O. M.

В: Earth's Cryosphere, Том 23, № 1, 01.01.2019, стр. 40-50.

Результат исследований: Научные публикации в периодических изданияхстатьянаучнаярецензирование

TY - JOUR

T1 - Надмерзлотные субаэральные талики в бассейне реки шестаковка (Центральная Якутия)

AU - Lebedeva, L. S.

AU - Bazhin, K. I.

AU - Khristoforov, I. I.

AU - Abramov, A. A.

AU - Pavlova, N. A.

AU - Efremov, V. S.

AU - Ogonerov, V. V.

AU - Tarbeeva, A. M.

AU - Fedorov, M. P.

AU - Nesterova, N. V.

AU - Makarieva, O. M.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The study presents the results of drilling, geophysical survey and ground temperature monitoring in the area of suprapermafrost subaerial water-bearing talik that is associated with sandy deposits in the sparsely vegetated gentle slope of the Levaya Shestakovka River terrace covered by pine forest. The talik is 180–200 m wide and more than 500 m long, has a complicated contour and consists of several water-conducting channels. The configuration of unfrozen zones assessed with a ground penetrating radar and electrical resistivity tomography is similar, thus confirming the efficiency of the applied geophysical methods. The mean value of ground temperature and its amplitude for one year at the talik area are much higher than outside of the talik. The depth of the zero annual amplitude does not exceed 6 m due to the constant yearly temperature of the water-saturated deposits equal to 0 °С.

AB - The study presents the results of drilling, geophysical survey and ground temperature monitoring in the area of suprapermafrost subaerial water-bearing talik that is associated with sandy deposits in the sparsely vegetated gentle slope of the Levaya Shestakovka River terrace covered by pine forest. The talik is 180–200 m wide and more than 500 m long, has a complicated contour and consists of several water-conducting channels. The configuration of unfrozen zones assessed with a ground penetrating radar and electrical resistivity tomography is similar, thus confirming the efficiency of the applied geophysical methods. The mean value of ground temperature and its amplitude for one year at the talik area are much higher than outside of the talik. The depth of the zero annual amplitude does not exceed 6 m due to the constant yearly temperature of the water-saturated deposits equal to 0 °С.

KW - Electrical resistivity tomography

KW - Ground penetrating radar

KW - Permafrost

KW - Soil temperature

KW - Water-bearing talik

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DO - 10.21782/KZ1560-7496-2019-140-50

M3 - статья

VL - 23

SP - 40

EP - 50

JO - КРИОСФЕРА ЗЕМЛИ

JF - КРИОСФЕРА ЗЕМЛИ

SN - 1560-7496

IS - 1

ER -