干旱区生态环境知识资源中心(Arid): 博斯腾湖向塔里木河输水风险分析方法

Arid

	博斯腾湖向塔里木河输水风险分析方法
其他题名	Study on the Risk of Water Diversion from Bosten Lake to Tarim River
	左其亭 1; 李静 2; 马军霞 1; 吴泽宁 1; 王薇 3
来源期刊	干旱区地理
ISSN	1000-6060
出版年	2004
卷号	27 期号:3 页码:361-366
中文摘要	为了拯救塔里木河下游生态环境,塔里木河流域管理局根据博斯腾湖从1999年到2003年处于丰水期,湖泊处于高水位的有利时机,从2000年5月到2003年6月实施5次向塔里木河下游生态应急输水,结束塔里木河下游300多km河道近30年的断流历史.现在的问题是"博斯腾湖向塔里木河生态输水能否持续?","保证可持续输水的风险有多大?"本文以解决此问题为实例,介绍一般水库调节计算和水库特征水位确定方法;主要探讨水库(湖泊)向下游输水可持续性风险分析问题,提出的方法称为"水库输水可持续性风险计算时历试算法",简称为"试算法"(T&E方法);并将此方法应用于实例中,计算博斯腾湖向塔里木河下游输水的可持续风险.
英文摘要	Bosten Lake is the biggest inland fresh water lake (with an area about 980 km and volume capacity about 8 billion m3), and Tarim River is the longest inland river (with basin area about 43. 55 X 104 km2 and about 2 421km in length) in China. Water resource of Bosten lake and Tarim River is quite valuable in the arid region of Xingjiang, China. The main inflow of the Bosten Lake is from the Kaidu river that is the second largest river in southern Xinjiang with the total length 560 km. The water resources of Kaidu river comes from snowmelt runoff supply in the Tianshan mountain. The Kongque river starts from the Rosten Lake, drained into the Tarim River. So, the Kaidu- Kongque river input and output from the Bosten Lake, is a headstream of Tarim River. But, because of increased water use, almost no water from the Kongque river drain into the Tarim River. Eco-environment of lower reaches of the Tarim River has been in very severe danger because of water re-sources shortage. In order to resume and protect eco-environment of lower reaches of the Tarim River, Chinese government seized the opportunity that the Bosten Lake is in high-water period from 1999 to 2003 and the water level of Bosten Lake is high too, and transfused water 5 times from Bosten Lake to Tarim River. The history that about 300 km length of river in lower reaches of the Tarim River is dry-up near 30 years is over. However, water diversion from Bosten Lake to Tarim River can be sustainable? In order to answer this problem, the gen-eral methods of reservoir regulating calculation and reservoir characteristic water level selection are introduced at first. Then, the risk analysis of water diversion from reservoir (or lake) to lower reaches of river is amply dis-cussed, and a new calculation method that is called as time sequence trial-and-error method (for .short, T&E method) is put forward in the paper. In the end, the T&E method is used to estimate the risk of water diver-sion from Bosten Lake to Tarim River.
中文关键词	塔里木河 ; 博斯腾湖 ; 生态输水 ; 可持续性 ; 风险分析
英文关键词	Tarim River Bosten Lake water diversion for saving the ecology sustainable water diversion risk analysis
语种	中文
国家	中国
收录类别	CSCD
WOS类目	ENGINEERING MULTIDISCIPLINARY
WOS研究方向	Engineering
CSCD记录号	CSCD:1805558
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/205018
作者单位	1.郑州大学环境与水利学院, 郑州, 河南 450002, 中国; 2.新疆遥感中心, 乌鲁木齐, 新疆 830011, 中国; 3.新疆水利厅工矿石油供水管理总站, 乌鲁木齐, 新疆 830000, 中国
推荐引用方式 GB/T 7714	左其亭,李静,马军霞,等. 博斯腾湖向塔里木河输水风险分析方法[J],2004,27(3):361-366.
APA	左其亭,李静,马军霞,吴泽宁,&王薇.(2004).博斯腾湖向塔里木河输水风险分析方法.干旱区地理,27(3),361-366.
MLA	左其亭,et al."博斯腾湖向塔里木河输水风险分析方法".干旱区地理 27.3(2004):361-366.