干旱区生态环境知识资源中心(Arid): 新疆水资源对气候变化的响应

Arid

	新疆水资源对气候变化的响应
其他题名	Response of water resources to climate change in xinjiang
	胡汝骥 1; 马虹 1; 樊自立 1; 杨青 2; 吴素芬 3; 黄玉英 3
来源期刊	自然资源学报
ISSN	1000-3037
出版年	2002
卷号	17 期号:1 页码:22-27
中文摘要	由绿洲及其所在荒漠盆地平原与周边山地共同的新疆地域系统，是我国西北干旱区的主要构成部分。高山与盆地相间的地貌特点，形成了干旱区内独具一格的水循环系统，构成了没有水力联系的内陆河大小流域。水资源在流域水循环过程中形成和转化，以河流为纽带把山地、盆地平原、绿洲和荒漠系统联系起来。由于荒漠盆地平原系统很难产生径流，从山地进入荒漠盆地平原的河流就成为主要的水资源。它不仅是生态与环境的控制因素，同时还是社会经济发展的物质基础。20世纪80年代后期，新疆降水增加20％－30％，河川径流普遍增大，湖泊水位明显升高，湖水面积不断扩大，地下水位逐渐回升。对水资源变化、气温上升、降水显著增多诸因素进行综合分析，说明在全球气候背景下，区域气候和水文变化朝着有利于新疆社会经济发展方面演变，预测这种趋势将持续到21世纪前20年。
英文摘要	Consisted of the oases, deserts, basins, plains and surrounding mountains, the vast territorial system of Xinjiang is an important component in arid areas of Northwest China. Because the geomorphological features having high mountains are in alternation with basins, the unique water cycle systems and the interior drainage basins, big or small, without hydraulic connections are thus formed. In the water circulating process, the mountains, basins, plains, oases and deserts are connected due to the formation and conversion of the water resources through the streams. The streams from the mountains to the deserts, basins and plains are the main sources of the water resources in Xinjiang because the runoff formation does not occur in the desert, basin and plain systems. Water resources serve not only as the control factors of the ecology and environment, but also as the material base for socio-economic development. Since the late 1980s, precipitation in Xinjiang has increased by 20%～30%, stream runoff has universally increased, water level of the lakes has obviously raised, surface area of the lakes has continuously enlarged, and the groundwater level has raised step by step. The synthetic analyses on the main changes of water resources, slight increase in temperature, obvious increase in precipitation, etc., show that the regional climate and hydrology are changing towards the favorable aspect to the socio-economic development in Xinjiang in the context of global climate change. It is predicted that this trend will continue untill the first 20 years of the 21st century.
中文关键词	新疆 ; 水资源 ; 气候趋势 ; 水循环系统 ; 径流 ; 湖泊水位 ; 气候变化
英文关键词	Xinjiang water resources climate trend
语种	中文
国家	中国
收录类别	CSCD
WOS类目	GEOSCIENCES MULTIDISCIPLINARY
WOS研究方向	Geology
CSCD记录号	CSCD:1078536
来源机构	中国科学院新疆生态与地理研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/203766
作者单位	1.中国科学院新疆生态与地理研究所, 乌鲁木齐, 新疆 830011, 中国; 2.新疆气象业务中心, 乌鲁木齐, 新疆 830022, 中国; 3.新疆水文水资源局, 乌鲁木齐, 新疆 830001, 中国
推荐引用方式 GB/T 7714	胡汝骥,马虹,樊自立,等. 新疆水资源对气候变化的响应[J]. 中国科学院新疆生态与地理研究所,2002,17(1):22-27.
APA	胡汝骥,马虹,樊自立,杨青,吴素芬,&黄玉英.(2002).新疆水资源对气候变化的响应.自然资源学报,17(1),22-27.
MLA	胡汝骥,et al."新疆水资源对气候变化的响应".自然资源学报 17.1(2002):22-27.