Multi-decadal variations in glacier flow velocity and the influencing factors of Urumqi Glacier No. 1 in Tianshan Mountains, Northwest China
文献类型：期刊论文
| 作者 | Wang Puyu1; Li Zhongqin1,2; Xu Chunhai1; Xing Wucheng2; Zhou Ping1; Zhang Hui1 |
| 刊名 | JOURNAL OF ARID LAND
 |
| 出版日期 | 2017-12-01 |
| 卷号 | 9期号:6页码:900-910 |
| ISSN号 | 1674-6767 |
| 关键词 | glacier flow velocity glacier change path coefficient analysis Urumqi Glacier No. 1 Chinese Tianshan Mountains |
| DOI | 10.1007/s40333-017-0067-6 |
| 通讯作者 | Wang Puyu(wangpuyu@lzb.ac.cn) |
| 英文摘要 | Urumqi Glacier No. 1 is a representative glacier in the inland areas of Central Asia and is the only Chinese reference glacier in the World Glacier Monitoring Service. In this study, we explored multi-decadal variations in the flow velocity of the glacier and the influencing factors based on continuous field observations and path coefficient analysis. Results show that the glacier flow velocity decreased from 5.5 m/a in 1980/1981 to 3.3 m/a in 2010/2011. The annual variation in the direction of glacier flow velocity in the western branch and eastern branch was less than 1 degrees-3 degrees, and the change of glacier flow velocity in the western branch was more dramatic than that in the eastern branch. Glacier flow velocity was influenced by glacier morphology (including glacier area, glacier length, and ice thickness), glacier mass balance and local climate conditions (air temperature and precipitation), the glacier morphology being the leading factor. The long-term flow velocity data set of Urumqi Glacier No. 1 contributes to a better understanding of glacier dynamics within the context of climatic warming. |
| 收录类别 | SCI |
| WOS关键词 | CENTRAL-ASIA ; MASS-BALANCE ; CLIMATE-CHANGE ; ICE THICKNESS ; TIEN-SHAN ; SWITZERLAND ; IMAGES ; ANTARCTICA ; RECESSION ; ELEVATION |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences |
| 语种 | 英语 |
| 出版者 | SPRINGER HEIDELBERG |
| WOS记录号 | WOS:000415159600009 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557646 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Wang Puyu |
| 作者单位 | 1.Chinese Acad Sci, Northwest Inst Eco Environm & Resources, Tianshan Glaciol Stn, State Key Lab Cryosphere Sci, Lanzhou 730000, Gansu, Peoples R China 2.Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Puyu,Li Zhongqin,Xu Chunhai,et al. Multi-decadal variations in glacier flow velocity and the influencing factors of Urumqi Glacier No. 1 in Tianshan Mountains, Northwest China[J]. JOURNAL OF ARID LAND,2017,9(6):900-910. |
| APA | Wang Puyu,Li Zhongqin,Xu Chunhai,Xing Wucheng,Zhou Ping,&Zhang Hui.(2017).Multi-decadal variations in glacier flow velocity and the influencing factors of Urumqi Glacier No. 1 in Tianshan Mountains, Northwest China.JOURNAL OF ARID LAND,9(6),900-910. |
| MLA | Wang Puyu,et al."Multi-decadal variations in glacier flow velocity and the influencing factors of Urumqi Glacier No. 1 in Tianshan Mountains, Northwest China".JOURNAL OF ARID LAND 9.6(2017):900-910. |
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来源：寒区旱区环境与工程研究所
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