邯郸邢台地区矿山排水与利用

Mine Drainage and Utilization in Handan-Xingtai Areas

邯郸邢台地区煤、铁资源丰富,矿山排水量大,大量矿坑排水不仅造成地下水资源的严重浪费,而且污染环境,另一方面,该区工农业用水又十分紧缺,大量的矿山排水使排供矛盾更加突出,加剧了水资源的危机。邯郸邢台地区煤矿、铁矿年总排水量为24933.15×104m3/a,利用水量为8357.70×104m3/a,占年总排水量的34%;剩余水量为16575.45×104m3/a,占年总排水量的66%。该区矿坑排水量大,剩余水量较多,因此进一步开发利用的潜力较大。从水质上看,邯郸邢台地区的矿坑排水大多属于含悬浮物矿井水,需要进行净化处理才能利用。处理后的矿坑水可用于工业、农业、生活以及景观绿化用水等。

The resources of coal and iron ore are rich in Handan Xingtai areas. The quantity of mine drainage is very large, which cause to waste badly groundwater and pollute environment. On the other hand, the area is a serious lack of water supply for industry and agriculture. A great deal of mine drainage worsens the contradiction of water supply and mine drainage, so the crisis of water resource is more serious. The total drainage quantity of coal and ironmine in Handan-Xingtai zone is 24933. 15×10^4m^3/a, the utilized quantity is 8357. 70×10^4m^3/a. And the remained drainage quantity is 16575.45×10^4m^3/a, 66% of the total drainage quantity. The potential of further utilization is great. Water quality in the zone is water of suspended solid, so the water can be utilized in industry, agriculture, domestic life, landscaping, virescence and so on after it is treated.