宁夏盐池县干旱山区村内雨水利用研究

On rainwater utilization in village of arid mountainous areas in Yanchi County,Ningxia

针对宁夏盐池县在使用自来水后不再利用雨水、收集雨水的水窖面临废弃的现状,开展了利用雨水发展小拱棚瓜菜种植、庭院经济和以养羊为主的养殖业的试验研究,并分析其雨水利用效益。结果表明,雨水利用具有社会效益、经济效益和环保效益,建议政府积极宣传和推广雨水利用,加大集雨场建设力度,加强小拱棚建设。

The people in Yanchi County, Ningxia don＇t utilize rainwater any more after using tape water, and the rainwater collecting cellars are going to be discarded. An experimental research on the development of vegetables planting in small arch shed, courtyard economy and sheep farming industry by utilizing rainwater was conducted. And the rainwater utilization benefits were analyzed. The results show that rainwater utilization has social benefit, economic benefit and environmental protection benefit. The author of this paper suggested that the government puhlicise and promote rainwater utilization, exert more efforts on the rainwater collecting field construction, strengthen the construction of small arch shed, and broaden the field of rainwater utilization.