论文部分内容阅读
1 农村人畜饮水现状濮阳县是农业大县,也是水资源严重匮乏的地区,人畜饮水工程少,80年代以工代赈项目曾解决过一些地区,近几年随着部分地区经济的发展,也有一些集体兴建的饮水工程。目前人畜饮水工程共有122处,解决人口11.7万人,大小牲畜52万头,其余大部分地区因受自然、地理和社会条件的制约,饮水方式各异。金堤以北井灌区,浅层淡水层一般在40~100m 之间,机井密度大,利用率高,历年过量开采,水位急剧下降,饮水形式一般为各家各户的手压水井和小型抽水泵。金堤至黄河堤之间,大部分地区由于经济条件限制,机井
1 Status Quo of Drinking Water for Rural People Puyang County is a large agricultural county with a serious shortage of water resources. There are few drinking water projects for humans and animals. In the 1980s, some projects were solved in the form of work-relief programs. In recent years, along with the economic development in some areas, Some collective construction of drinking water projects. At present, there are 122 drinking water projects for people and livestock, solving a population of 117,000 people and 520,000 large and small livestock. Most of the remaining areas have different modes of drinking water due to their natural, geographical and social conditions. Jindi north well irrigation area, shallow freshwater layer is generally between 40 ~ 100m, well density, high utilization, over-exploitation over the years, the water level dropped sharply, the form of drinking water for each household is generally hand-pressure wells and small pumps . Jindi to the Yellow River embankment, most areas due to economic constraints, machine wells