Loss of terrestrial water storage in the Tianshan mountains from 2003 to 2015
Loss of terrestrial water storage in the Tianshan mountains from 2003 to 2015
复制标题
2003-2015年天山陆地蓄水损失
DOI：
10.1080/01431161.2019.1608392
复制
发表时间：
2019-04
影响因子：
3.4
通讯作者：
Lin Guangfa
中科院分区：
文献类型：
--
作者：
Deng Haijun;Chen Yaning;Li Qihu;Lin Guangfa
ABSTRACT The Tianshan Mountains region in Central Asia is covered with a large mass of glaciers and seasonal snow cover. This region supplies the main freshwater resources for Central Asia but has been severely affected by climate change over the past decades. In this study, we use the Gravity Recovery and Climate Experiment (GRACE) and Global Land Data Assimilation System (GLDAS) datasets to analyze the spatiotemporal variability of the terrestrial water storage (TWS) in the Tianshan Mountains from 2003 to 2015. The analysis shows that the TWS in the Tianshan Mountains has declined during the past decade. Seasonal changes in the water storage are caused by seasonal differences in the combined precipitation and temperature conditions. The results of TWS variations (TWSVs) in the Tianshan Mountains in 2003–2015 indicated that there is a declining rate of the TWS of the TWS-Mascon, TWS-Gaussian, and TWS-Noah is −0.72, −0.48, and −0.41 cm year−1, respectively. This suggests that the water storage loss in Tianshan Mountains has been about −4.32 × 109, −2.88 × 109, and −2.46 × 109 m3 year−1 during 2003–2015, respectively. Glaciers and seasonal snow cover shrinkage obviously are the main factors governing the spatial difference in the TWSV. Annual mean temperature stays in a high state from the mid-1990s has been a predominant factor affecting the TWSV in the mountains during the past decade. A significant temperature increase in the middle region (Chinese part) accelerated the glacier and snow-cover shrinkage, which resulted in TWS loss.
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影响因子：
5.3
作者：
K. Matsuo;K. Heki
通讯作者：
K. Matsuo;K. Heki
DOI：
10.1073/pnas.1222475110
发表时间：
2014-03-04
影响因子：
11.1
作者：
Haddeland, Ingjerd;Heinke, Jens;Wisser, Dominik
通讯作者：
Wisser, Dominik
影响因子：
3.4
作者：
Guo, Wanqin;Liu, Shiyin;Jiang, Zongli
通讯作者：
Jiang, Zongli
中亚水塔的变化：过去、现在和未来
影响因子：
4.6
作者：
Chen, Yaning;Li, Weihong;Li, Zhi
通讯作者：
Li, Zhi
DOI：
10.5194/tcd-8-2573-2014
发表时间：
2014-05
期刊：
The Cryosphere Discussions
影响因子：
--
作者：
D. Shangguan;T. Bolch;Yongjian Ding;M. Kröhnert;T. Pieczonka;H. Wetzel;Shi-yin Liu
通讯作者：
D. Shangguan;T. Bolch;Yongjian Ding;M. Kröhnert;T. Pieczonka;H. Wetzel;Shi-yin Liu