论文部分内容阅读
千阳县地处渭北旱原,历史上就有“吃水比油难,有女不嫁塬”的民谣。建国后,修建了一批农村人畜饮水工程设施,但由于资金等问题,人饮站分布比较分散,难于管理,又加上工程老化失修,超期运用以及1989年特大暴雨的水毁,现在可正常使用的不足50％,有6万人生活用水困难,靠深沟担水,
Qianyang County is located in Weibei drylands, history has “draft than oil, there are women do not marry plateau” folk. After the founding of the People’s Republic of China, a number of rural people and livestock drinking water engineering facilities were constructed. However, owing to funding and other issues, the distribution of people drinking stations was rather fragmented and difficult to manage. Coupled with the aging of the project, the overuse of the project and the water damage caused by the extraordinary torrential rain in 1989, Less than 50% of the use, there are 60,000 people living water problems, by deep furrow water,