【摘要】 针对延安市水资源开发利用中存在的开发利用水平低,缺水形势严峻;石油工业用水比重过大,重复利用率低;水污染严重等问题,分析了延安市水资源特点及开发利用状况,并结合可持续利用理念,提出了相应开发利用对策:(1)建设节水型社会、节水防污型社会;(2)立足实际,着眼长远,做好水资源的开发利用规划;(3)加快解决农村安全饮水问题;(4)加强水源保护,防止水质污染。更多还原

【Abstract】 The characteristics of water resources and their exploitation status in Yan’an City are analyzed in order to solve the problems existed in water resource utilization,such as low level exploitation and utilization accompanied with serious shortage in water resources,high percentage of water use and low reuse efficiency in petroleum industry,and serious water pollution.Based on the concept of sustainability,the corresponding countermeasures are proposed: constructing a water-saving and anti-pollution society;making sound water resource development and utilization planning from a long-term and practical viewpoint;solving the problem of rural safety drinking water;and strengthening water resource protection and preventing water from pollution.更多还原