气候变化领域集成服务门户(CCPortal): Application of a degree-day model for the determination of contributions to glacier meltwater and runoff near Keqicar Baqi glacier, southwestern Tien Shan

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DOI	10.3189/172756406781812320
	Application of a degree-day model for the determination of contributions to glacier meltwater and runoff near Keqicar Baqi glacier, southwestern Tien Shan
	Zhang Yong; Liu Shiyin; Xie Changwei; Ding Yongjian
发表日期	2006
ISSN	0260-3055
起始页码	280
结束页码	+
卷号	43
英文摘要	A so-called 'warm and wet transition' of climate has occurred in the arid part of northwestern China since the late 1980s. A result of this climatic transition is an increase in runoff in Xinjiang and neighboring, regions. In a warming and wetting change-of-climate scenario, we attempt to evaluate the impact of glacier meltwater and precipitation on the increase in outlet discharge (runoff) from Keqicar Baqi glacier, southwestern Tien Shan, China. In Our research we have applied a degree-day model which is one of the most widely used methods of ice- and snowmelt computations for a multitude of purposes such as hydrological modeling, ice-dynamic modeling and climate sensitivity studies. It is concluded that under the warming and wetting scenario, the primary supply for the runoff in this catchment is glacier meltwater, with precipitation being the dominant secondary source; 84% and 8% of total runoff, respectively.
语种	英语
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:000245520800041
来源期刊	ANNALS OF GLACIOLOGY, VOL 43, 2006
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/257397
推荐引用方式 GB/T 7714	Zhang Yong,Liu Shiyin,Xie Changwei,et al. Application of a degree-day model for the determination of contributions to glacier meltwater and runoff near Keqicar Baqi glacier, southwestern Tien Shan[J]. 中国科学院青藏高原研究所,2006,43.
APA	Zhang Yong,Liu Shiyin,Xie Changwei,&Ding Yongjian.(2006).Application of a degree-day model for the determination of contributions to glacier meltwater and runoff near Keqicar Baqi glacier, southwestern Tien Shan.ANNALS OF GLACIOLOGY, VOL 43, 2006,43.
MLA	Zhang Yong,et al."Application of a degree-day model for the determination of contributions to glacier meltwater and runoff near Keqicar Baqi glacier, southwestern Tien Shan".ANNALS OF GLACIOLOGY, VOL 43, 2006 43(2006).