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	Assessment of glacier water resources based on the Glacier Inventory of China
	Kang Ersi; Liu Chaohai; Xie Zichu; Li Xin; Shen Yongping
刊名	ANNALS OF GLACIOLOGY
	2009
卷号	50期号:53页码:104-110
ISSN号	0260-3055
通讯作者	Kang Ersi(eskang@lzb.ac.cn)
英文摘要	According to the division into subareas of water-resource distribution in China, and based on the Glacier Inventory of China (GIC), China's total glacier water storage is 5040.2 x 10(9) m(3), 33.0% of which is distributed in the southwest drainage basins and 64.1% in the northwest inland drainage basins, forming enormous solid reservoirs with plentiful freshwater storage. Glacier change in China is estimated for the periods from the Little Ice Age (LIA) maximum to about 1960 and from 1960 to 1995. The relative glacierized area loss is 23% and 8.9% respectively for maritime glaciers and 15% and 4.9% respectively for continental glaciers. The normal annual glacier meltwater runoff is estimated at 60 465 x 10(6) m(3) by the climate parameter temperature-index method, 38.7% of which is distributed in the northwest inland drainage basins, and at 61 574 x 10(6) m(3) by the glacier system temperature-index method, 41.5% of which is distributed in the northwest inland drainage basins. Simulation of glacier meltwater runoff under the temperature change ratio of 0.03 K a(-1) by the glacier system model in west China between 1980 and 2000 indicates that the total glacier meltwater runoff increment is 10.8% overall, 14.3% in the inland drainage basins of northwest China and 9.0% in the outflow drainage basins of southwest China.
收录类别	SCI
WOS关键词	CLIMATE ; RUNOFF
WOS研究方向	Physical Geography ; Geology
WOS类目	Geography, Physical ; Geosciences, Multidisciplinary
语种	英语
出版者	INT GLACIOL SOC
WOS记录号	WOS:000280106400014
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2556147
专题	寒区旱区环境与工程研究所
通讯作者	Kang Ersi
作者单位	Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Kang Ersi,Liu Chaohai,Xie Zichu,et al. Assessment of glacier water resources based on the Glacier Inventory of China[J]. ANNALS OF GLACIOLOGY,2009,50(53):104-110.
APA	Kang Ersi,Liu Chaohai,Xie Zichu,Li Xin,&Shen Yongping.(2009).Assessment of glacier water resources based on the Glacier Inventory of China.ANNALS OF GLACIOLOGY,50(53),104-110.
MLA	Kang Ersi,et al."Assessment of glacier water resources based on the Glacier Inventory of China".ANNALS OF GLACIOLOGY 50.53(2009):104-110.

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