[HTML][HTML] High-precision ice-flow velocities from ground observations on Dalk Glacier, Antarctica

S Ai, S Wang, Y Li, G Moholdt, C Zhou, L Liu, Y Yang - Polar Science, 2019 - Elsevier
Dalk Glacier, which has been monitored by CHINARE since 2007, is a calving outlet glacier
near the Chinese Zhongshan Station in East Antarctica. Using in situ observational …

How long will an Arctic mountain glacier survive? A case study of Austre Lovénbreen, Svalbard

Z Wang, G Lin, S Ai - Polar Research, 2019 - polarresearch.net
To study Arctic valley glacier responses to global climate change, the Elmer/Ice ice-flow
model was used to investigate long-term changes in Austre Lovénbreen, a typical …

Quantitative analysis of Arctic ice flow acceleration with increasing temperature

Z Wang, B Yan, S Ai, K Holmén, J An, H Ma - Acta Oceanologica Sinica, 2021 - Springer
This study explores the ice flow acceleration (21.1%) of Pedersenbreen during 2016–2017
after the extremely warm winter throughout the whole Arctic in 2015/2016 using in situ data …

[PDF][PDF] 近50 年来北极斯瓦尔巴地区冰川物质平衡变化特征

何海迪, 李忠勤, 王璞玉, 张明军, 王林 - 2017 - tgs.ac.cn
利用长时间序列的冰川物质平衡资料, 详细分析了北极斯瓦尔巴地区冰川的物质平衡变化特征
以及气候因子对物质平衡的影响. 结果表明: 近50 年来斯瓦尔巴地区冰川物质平衡变化主要呈负 …

Topography, ice thickness and ice volume of the glacier Pedersenbreen in Svalbard, using GPR and GPS

S Ai, Z Wang, DE, K Holmen, Z Tan, C Zhou… - Polar Research, 2014 - Taylor & Francis
Pedersenbreen is a small valley glacier (ca. 6 km2 in 2009), ending on land, located in north-
western Spitsbergen, Svalbard. Ground-based radio-echo sounding in April 2009, using a …

Discovery of the fastest ice flow along the central flow line of Austre Lovénbreen, a poly-thermal valley glacier in Svalbard

S Ai, X Ding, J An, G Lin, Z Wang, M Yan - Remote Sensing, 2019 - mdpi.com
Ice flow velocity is a sensitive indicator of glacier variations both controlling and representing
the delivery of ice and affecting the future stability of ice masses in a warming climate. As …

Latest Geodetic Changes of Austre Lovénbreen and Pedersenbreen, Svalbard

S Ai, X Ding, F Tolle, Z Wang, X Zhao - Remote Sensing, 2019 - mdpi.com
Geodetic mass changes in the Svalbard glaciers Austre Lovénbreen and Pedersenbreen
were studied via high-precision real-time kinematic (RTK)-global positioning system (GPS) …

[HTML][HTML] A decadal record of inter-annual surface ice flow from Pedersenbreen, Svalbard (2005-15)

S Ai, B Yan, Z Wang, M Yan - Polar Science, 2019 - Elsevier
This study presents the fundamental surface-ice-flow features of Pedersenbreen, a Svalbard
valley glacier, from yearly high-precision GPS observations during 2005–2015. Data …

Mass change study on Arctic glacier Pedersenbreen, during 1936–1990–2009

ST Ai, ZM Wang, Z Tan, DC E, M Yan - Chinese Science Bulletin, 2013 - Springer
Pedersenbreen is a small polythermal valley glacier, located in Svalbard, which has been
one of the two glaciers monitored by Chinese Arctic expedition members since 2004. This …

Ten-year progress of Chinese polar geodesy: 1996–2006

E Dongchen, S Zhang, C Zhou - Frontiers of Earth Science in China, 2008 - Springer
The ten-year progress of Chinese polar geodesy from 1996 to 2006 is summarized.
Research on plate motion, crustal movement, orbit determination, and atmospheric …