干旱区生态环境知识资源中心(Arid): 西北内陆干旱区水资源承载能力研究

Arid

	西北内陆干旱区水资源承载能力研究
其他题名	Study on carrying capacity of water resources in inland arid zone of Northwest China
	王浩; 秦大庸; 王建华; 李令跃
来源期刊	自然资源学报
ISSN	1000-3037
出版年	2004
卷号	19 期号:2 页码:151-159
中文摘要	在西北内陆干旱区水资源生产能力分析的基础上,定量地给出了该区域重点地区的水资源承载力.针对生态环境脆弱的内陆干旱区特点,探讨了水资源承载力的主要研究内容、特性和影响官的主要因素,然后提出了水资源承载力的指标体系、计算流程和边界条件,分析计算了其水资源生产能力.研究结果表明,利用新疆、河西、宁夏的农产品弥补关中和柴达木农业生产的不足,利用新疆、关中、柴达木的工业生产弥补河西、宁夏工业生产的不足,2020年西北重点地区完全可以承载其6 384104人的预测人口,且能保证每人有年均400kg粮食和2l04元以上的富裕生活水平.
英文摘要	The carrying capacity of water resources in key areas of the inland arid zone in Northwest China was quantitatively estimated based on the analysis of productivity of water resources.In accordance with the characteristics of the fragile ecological system in the inland arid zone,the main content,characteristics and influencing factors of carrying capacity of water resources were firstly discussed,then the index system,flow chart of calculation and boundary conditions of carrying capacity of water resources were proposed,and finally the productivity of the water resources was analyzed and calculated.The study result indicated that on condition that shortages of farm produce of the central Shaanxi plain and Qaidam Basin are compensated by surplus of farm produce of Xinjiang,Hexi and Ningxia and shortages of industrial products of Hexi and Ningxia are compensated by surplus of industrial products of Xinjiang,the central Sbaanxi plain and Qaidam Basin,in the target year 2020,an expected population of 63.84 million can be supported in the key areas of Northwest Ghina,and a wealthy living condition of per capita 400 kg grain and RMB 20 000 yuan income can be ensured.
中文关键词	水资源 ; 承载能力 ; 指标体系 ; 内陆干旱区 ; 生产能力
英文关键词	water resources carrying capacity index system inland arid zone productivity
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:1566386
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/205873
作者单位	中国水利水电科学研究院, 北京 100044, 中国
推荐引用方式 GB/T 7714	王浩,秦大庸,王建华,等. 西北内陆干旱区水资源承载能力研究[J],2004,19(2):151-159.
APA	王浩,秦大庸,王建华,&李令跃.(2004).西北内陆干旱区水资源承载能力研究.自然资源学报,19(2),151-159.
MLA	王浩,et al."西北内陆干旱区水资源承载能力研究".自然资源学报 19.2(2004):151-159.