干旱区生态环境知识资源中心(Arid): 干旱区绿洲城市水资源开发利用的潜力以乌鲁木齐市为例

Arid

	干旱区绿洲城市水资源开发利用的潜力以乌鲁木齐市为例
其他题名	Exploitation and Utilization Potentials of Water Resources in Arid Oasis CityA Case Study in Urumqi
	唐宏; 夏富强; 杨德刚
来源期刊	干旱区研究
ISSN	1001-4675
出版年	2013
卷号	30 期号:6 页码:973-980
中文摘要	西北干旱地区的水资源短缺,严重制约了绿洲城市的健康发展。基于乌鲁木齐市19952010年水资源开发利用现状,构建了水资源开发利用潜力的综合评价模型。结果表明:①地表水是乌鲁木齐市的主要水源,全市多年平均水资源量为11.2010~8m~3,人均水资源量远低于新疆平均水平。水资源开发率持续快速增长,用水总量甚至已超过区域当年来水总量。②用水总量呈波动增长,2010年达10.8910~8m~3,农业生产是主要的用水部门,但近年来农业用水比例有所下降,工业与生活用水逐步增加。③水资源本底条件和开发利用程度显著恶化,利用效率和管理能力则迅速改善。总体来看,乌鲁木齐市水资源开发利用潜力在波动中逐渐下降,其中人口快速增长、经济高速发展、水资源污染加重是主要因素。
英文摘要	Shortage of water resources has seriously hampered the healthy development of oasis city. Based on the situation of exploitation and utilization of water resources in Urumqi during the period of 1995 - 2010,in this paper a comprehensive appraisal model was developed for assessing the exploitation and utilization potential of water resources. The results were as follows: (1) Surface water was the main water resources in Urumqi,where the annual volume of water resources was 11. 20 * 10~8 m~3,and the water resources volume per capita was much lower than that in whole Xinjiang. The exploitation and utilization ratio of water resources in Urumqi was rapidly increased,and even the water consumption was higher than the inflow volume; (2) Total water consumption was increased in a fluctuation way,and it was 10. 89 * 10~8 m~3 in 2010. Water consumption was dominated by agricultural production, but the proportion of water consumption for farming was decreased in recent years,and the industrial and domestic water consumption was gradually increased; (3) The background conditions of water resources in Urumqi were significantly deteriorated,but the utilization efficiency and management capability were rapidly improved. Holistically, the exploitation and utilization potential of water resources in Urumqi was gradually decreased in a fluctuation way due to the rapid population growth and economic development as well as the pollution of water resources.
中文关键词	水资源 ; 开发利用潜力 ; 绿洲城市 ; 乌鲁木齐
英文关键词	water resources exploitation and utilization potential oasis city Urumqi
类型	Article
语种	中文
国家	中国
收录类别	CSCD
WOS类目	Engineering
WOS研究方向	Engineering
CSCD记录号	CSCD:4996932
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/2XILL650/229604
作者单位	唐宏, 四川农业大学,四川省农村发展研究中心, 成都, 四川 611130, 中国.; 夏富强, 中国科学院新疆生态与地理研究所, 乌鲁木齐, 新疆 830011, 中国.; 杨德刚, 中国科学院新疆生态与地理研究所, 乌鲁木齐, 新疆 830011, 中国.
推荐引用方式 GB/T 7714	唐宏,夏富强,杨德刚. 干旱区绿洲城市水资源开发利用的潜力以乌鲁木齐市为例[J]. 中国科学院新疆生态与地理研究所,2013,30(6):973-980.
APA	唐宏,夏富强,&杨德刚.(2013).干旱区绿洲城市水资源开发利用的潜力以乌鲁木齐市为例.干旱区研究,30(6),973-980.
MLA	唐宏,et al."干旱区绿洲城市水资源开发利用的潜力以乌鲁木齐市为例".干旱区研究 30.6(2013):973-980.