Comparison of the meteorology and surface energy fluxes of debris-free and debris-covered glaciers in the southeastern Tibetan Plateau
文献类型：期刊论文
| 作者 | Yao, TD (Yao, Tandong)1,2; Yang, W (Yang, Wei)1,2; Wang, YJ (Wang, Yongjie)2; Yang, W; Zhu, ML (Zhu, Meilin)2 |
| 刊名 | JOURNAL OF GLACIOLOGY
 |
| 出版日期 | 2017 |
| 卷号 | 63期号:242页码:1090-1104 |
| 关键词 | Mass-balance Supraglacial Debris Nepalese Himalaya Air-temperature Ice Ablation Baltoro Glacier Everest Region Shigri Glacier Climate-change High Asia |
| DOI | 10.1017/jog.2017.77 |
| 文献子类 | Article |
| 英文摘要 | Knowledge of debris-free and debris-covered glaciers is important for understanding the varying response of glaciers to climate change. Measurements at the debris-free Parlung No. 4 Glacier and the debris-covered 24 K Glacier in the southeastern Tibetan Plateau were carried out to compare the meteorology and surface energy fluxes and to understand the factors controlling the melting process. The meteorological comparisons displayed temporally synchronous fluctuations in air temperature, relative humidity and incoming longwave radiation (L-in), but notable differences in precipitation, incoming shortwave radiation (S-in) and wind speed. Under the prevailing regional precipitation and debris conditions, more L-in (42 W m(-2)) was supplied from warmer and more humid air and more S-in (58 W m(-2)) was absorbed at the 24 K Glacier. The relatively high energy supply led mainly to an increased energy output via turbulent heat fluxes and outgoing longwave radiation, rather than glacier melting beneath the thick debris. The sensitivity experiment showed that melt rates were sensitive to energy supply at debris thicknesses |
| 学科主题 | 自然地理学 |
| WOS研究方向 | Physical Geography; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000418852500013 |
| 源URL | [http://ir.itpcas.ac.cn/handle/131C11/7924]  |
| 专题 | 青藏高原研究所_图书馆 |
| 通讯作者 | Yang, W |
| 作者单位 | 1.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China. 2.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Yao, TD ,Yang, W ,Wang, YJ ,et al. Comparison of the meteorology and surface energy fluxes of debris-free and debris-covered glaciers in the southeastern Tibetan Plateau[J]. JOURNAL OF GLACIOLOGY,2017,63(242):1090-1104. |
| APA | Yao, TD ,Yang, W ,Wang, YJ ,Yang, W,&Zhu, ML .(2017).Comparison of the meteorology and surface energy fluxes of debris-free and debris-covered glaciers in the southeastern Tibetan Plateau.JOURNAL OF GLACIOLOGY,63(242),1090-1104. |
| MLA | Yao, TD ,et al."Comparison of the meteorology and surface energy fluxes of debris-free and debris-covered glaciers in the southeastern Tibetan Plateau".JOURNAL OF GLACIOLOGY 63.242(2017):1090-1104. |
入库方式： OAI收割
来源：青藏高原研究所
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