焦作市某赤泥堆放场周围地下水水质评价

焦作市某赤泥堆放场一期工程采用了在堆放场底部铺设赤泥加石灰垫层和防渗膜的工程防渗处理措施.基于其防渗处理现状,文章探讨了该区域地下水对赤泥冲灰水的日最大允许入渗量,和赤泥冲灰水的实际日渗透量.评价了该防渗处理措施的可行性和在地下水日活动量稳定的状况下,该赤泥堆放场对周围地下水的影响.结果表明:将赤泥加石灰垫层用作防渗的措施值得大力推广;该堆放场在使用年限内不会对周围区域地下水水质造成太大的影响.

Assessment of Groundwater Quality Around Red Mud Piled Field of Jiaozuo

A red mud piled field in Jiaozuo uses red mud and calcareousness layer as seepage control measures in the bottom of piled field.Based on seepage control measures of red mud piled field at present,the paper discusses the environment capacity of area groundwater to red mud ash water and the daily infiltration capacity of red mud ash water under the situation of controlling seepage measures,and assesses the seepage control measures and the infection which the piled field brings to groundwater quality on steady instance of daily flow of groundwater.The result proves that using red mud and calcareousness layer as seepage control measures is viable and the infection which the piled field brings to the area groundwater is not big in its using.