宁夏地区农村节水系统设计探讨  

Design of Rural Water Saving System in Ningxia

作　　者：李明[1] 刘娟[2,3,4] 

机构地区：[1]宁夏大学基建处,宁夏银川750021 [2]宁夏大学土木与水利工程学院,宁夏银川750021 [3]宁夏节水灌溉与水资源调控工程技术研究中心,宁夏银川750021 [4]旱区现代农业水资源高效利用教育部工程研究中心,宁夏银川750021

出　　处：《安徽农业科学》2012年第27期13651-13652,13663,共3页Journal of Anhui Agricultural Sciences

基　　金：国家"十一五"科技支撑课题<宁夏村镇住宅可再生能源利用技术开发>(编号2006BAJ04A18)

摘　　要：针对宁夏地区农村居民的生活特点,设计出一套适合宁夏农村地区的节水系统,并在银川的碱富桥村进行示范。通过对节水系统节水率的计算,评价该系统的节水效果。证明实施该节水系统后,该村理论总节水率43.0%,总节水量5.51万m3/a,节水效果明显。由此可知,该节水系统可在宁夏地区乃至干旱地区、半干旱地区推广应用。According to the life characteristics of rural residents in Ningxia,a water-saving system was designed for this area and then case studied in Jianfuqiao Village in Yinchuan.The water-saving effects of this system were evaluated by the water-saving rate.The results showed that the total theoretical water-saving rate in this village was 43.0%,and the total water-saving amount was 55 100 m3/a,the water-saving effect was remarkable.Thus it can be concluded that this water-saving system can be popularized in whole Ningxia area and even the whole arid and semi-arid areas.

关 键 词：宁夏 农村 节水系统 干旱地区 

分 类 号：S274[农业科学—农业水土工程]