气候变化领域集成服务门户(CCPortal): Ice sheet dynamics and structure in the area of snow runway at Mirny station, East Antarctica (based on the data collected during the 2016/17 summer and wintering seasons) [Динамика и строение ледника в районе посадочной площадки станции мирный (Восточная антарктида) по результатам зимовочных работ и полевого сезона 2016/17 года]

CCPortal

DOI	10.21782/KZ1560-7496-2019-1(80-90)
	Ice sheet dynamics and structure in the area of snow runway at Mirny station, East Antarctica (based on the data collected during the 2016/17 summer and wintering seasons) [Динамика и строение ледника в районе посадочной площадки станции мирный (Восточная антарктида) по результатам зимовочных работ и полевого сезона 2016/17 года]
	Popov S.V.; Novikov A.L.; Belkov A.D.; Kashkevich M.P.; Tyurin S.V.; Mart’yanov V.L.; Lukin V.V.
发表日期	2019
ISSN	15607496
卷号	23 期号:1
英文摘要	Comprehensive glaciological and geophysical applied investigations have been performed during the austral winter of the 61st RAE (2016) and austral summer field season of the 62nd RAE (2016/17) in the area of the Russian Mirny Station (East Antarctica). The visual and instrumental observations have revealed that the landing-strip site is completely safe for the aviation operations. The ice sheet surface elevation chart with the accuracy of 15 cm has been compiled based on collected geodetic data. The height varies from 37 m in the northern part to 71 m in the south-west. The monitoring results have demonstrated that the glacier flow velocity varies from approximately 6 to 80 m/year. Multi-offset GPR soundings have allowed improving the dielectric permittivity model of the ice sheet and estimating its moisture content to the depth of about 25 m in two points. © 2019 National Academy of Sciences. All Rights Reserved.
英文关键词	East Antarctica; GPR sounding; Ice dynamics; Ice sheet structure; Mirny Station; Multi-offset soundings
学科领域	dielectric property; geodetic datum; glacier flow; ground penetrating radar; ice sheet; moisture content; permittivity; snow; summer; winter; Antarctica; East Antarctica
语种	英语
scopus关键词	dielectric property; geodetic datum; glacier flow; ground penetrating radar; ice sheet; moisture content; permittivity; snow; summer; winter; Antarctica; East Antarctica
来源期刊	Earth's Cryosphere
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/119005
作者单位	SV “Polar Marine Geosurvey Expedition” (PMGE), 24, Pobeda str., Lomonosov, St. Petersburg, 198412, Russian Federation; St. Petersburg State University, 7/9, Universitetskaya emb., St. Petersburg, 199034, Russian Federation; Arctic and Antarctic Research Institute (AARI), 38, Beringa str., St. Petersburg, 199397, Russian Federation; JSC “Aerogeodesya”, 8, Buharestskaya str., St. Petersburg, 192102, Russian Federation
推荐引用方式 GB/T 7714	Popov S.V.,Novikov A.L.,Belkov A.D.,et al. Ice sheet dynamics and structure in the area of snow runway at Mirny station, East Antarctica (based on the data collected during the 2016/17 summer and wintering seasons) [Динамика и строение ледника в районе посадочной площадки станции мирный (Восточная антарктида) по результатам зимовочных работ и полевого сезона 2016/17 года][J],2019,23(1).
APA	Popov S.V..,Novikov A.L..,Belkov A.D..,Kashkevich M.P..,Tyurin S.V..,...&Lukin V.V..(2019).Ice sheet dynamics and structure in the area of snow runway at Mirny station, East Antarctica (based on the data collected during the 2016/17 summer and wintering seasons) [Динамика и строение ледника в районе посадочной площадки станции мирный (Восточная антарктида) по результатам зимовочных работ и полевого сезона 2016/17 года].Earth's Cryosphere,23(1).
MLA	Popov S.V.,et al."Ice sheet dynamics and structure in the area of snow runway at Mirny station, East Antarctica (based on the data collected during the 2016/17 summer and wintering seasons) [Динамика и строение ледника в районе посадочной площадки станции мирный (Восточная антарктида) по результатам зимовочных работ и полевого сезона 2016/17 года]".Earth's Cryosphere 23.1(2019).