水资源保护2012，Vol.28Issue(4)：87-90,94,5.DOI:10.3969/j.issn.1004-6933.2012.04.020
西安市用水结构变化及驱动力分析
Driving forces of change of water consumption structure in Xi'an City
摘要
Abstract
The change of the water consumption structure of Xi' an City since the 1950s and its major driving forces were analyzed. The results show that the total water consumption in Xi' an City has continuously increased since the 1950s. Agricultural water use has decreased, and industrial and domestic water use has continuously increased since the early 1990s. In the early 21st century, the industrial water use maintained a high increase rate, while the domestic water use increased slowly. The main cause of the decrease in agricultural water use was a reduction of cultivated land and an increase in the area of water-saving irrigation. The increase of population and improvement of people's lives are the main causes of the increase of domestic water use. The rapid increase in industrial output has increased the industrial water use. Some water-saving measures are proposed, including reclaimed water utilization and industrial structure adjustment.关键词
水资源管理/用水结构/驱动力/西安市Key words
water resources management/water consumption structure/driving force/Xi' an City分类
建筑与水利引用本文复制引用
张静,秦公伟..西安市用水结构变化及驱动力分析[J].水资源保护,2012,28(4):87-90,94,5.基金项目
陕西理工学院专项科研基金(SLGQD0620) （SLGQD0620）
