Characteristics of ddf at baishui glacier no. 1 region in yulong snow mountain
文献类型：期刊论文
| 作者 | He Xianzhong2,3; Du Jiankuo1; Ji Yapeng1; Zhang Ningning2,3; Li Zongxing2,3; Wang Shijin2,3; Theakstone, Wilfred H.4 |
| 刊名 | Journal of earth science
 |
| 出版日期 | 2010-04-01 |
| 卷号 | 21期号:2页码:148-156 |
| 关键词 | Degree-day factor (ddf) Baishui glacier no. 1 Ablation Monsoonal temperate glaciers |
| ISSN号 | 1674-487X |
| DOI | 10.1007/s12583-010-0013-4 |
| 通讯作者 | Du jiankuo(djklzu2008@163.com) |
| 英文摘要 | Based on observed mass balance and meteorological data since september 2008 and ablation data by the expedition team of tibetan plateau from june to august 1982 at baishui (sic) glacier no. 1 region, we analyzed the spatial and temporal changes of degree-day factor (ddf) of the baishui glacier no. 1 following the changes of space, time, and temperature, which lays a theoretical foundation to establish ddf model. the results indicate that the melting ddf of ice showed a significant downward trend with rising temperatures, and larger value of ddf only appeared at low temperature conditions. a larger value of ddf appeared in the high altitude areas, and as altitude rises, the value of ddf increased. the snow ddf is lower than the ddf of ice, and the ddf is higher in temperate glaciers than those in other glaciers. the melting ddf of snow has a more obvious seasonal variation than the melting ddf of ice. |
| WOS关键词 | MASS-BALANCE ; MODEL ; GREENLAND ; SENSITIVITY ; ABLATION ; CLIMATE ; MELT |
| WOS研究方向 | Geology |
| WOS类目 | Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000276322600003 |
| 出版者 | CHINA UNIV GEOSCIENCES |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2414408 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Du Jiankuo |
| 作者单位 | 1.Lanzhou Univ, Inst Environm & Climate Change Res Western China, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, State Key Lab Cryospher Sci, Yulong Snow Mt Glacial & Environm Observat Stn, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 4.Univ Manchester, Sch Environm & Dev, Manchester M13 9PL, Lancs, England |
| 推荐引用方式 GB/T 7714 | He Xianzhong,Du Jiankuo,Ji Yapeng,et al. Characteristics of ddf at baishui glacier no. 1 region in yulong snow mountain[J]. Journal of earth science,2010,21(2):148-156. |
| APA | He Xianzhong.,Du Jiankuo.,Ji Yapeng.,Zhang Ningning.,Li Zongxing.,...&Theakstone, Wilfred H..(2010).Characteristics of ddf at baishui glacier no. 1 region in yulong snow mountain.Journal of earth science,21(2),148-156. |
| MLA | He Xianzhong,et al."Characteristics of ddf at baishui glacier no. 1 region in yulong snow mountain".Journal of earth science 21.2(2010):148-156. |
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来源：中国科学院大学
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