摘要
通过对压实矿渣和松散矿渣进行渗水试验,结合钻孔压水试验,表明堆场内渣体及岩体渗透性较好,岩体节理裂隙发育,地表、地下水力联系较好。在场区内布置监测断面及监测点,通过水样采样分析,表明主要污染物为TP。根据TP浓度,结合钻孔、高程等情况绘制水污染趋势图,从而分析磷石膏堆场对区域水环境的影响。
By the infiltration test between compacted and loose slag, the permeability can be indicated. And the conclusion of developed joint fissure and hydraulic connection could be drawn from the pressure water test. The primary pollu- tant is TP by collecting water samples from each monitoring site; according to the consistence of TP and elevation, the contaminative trend graph will be given. Based on the trend graph, the impact on water environment by phosphor gypsum is analyzed.
出处
《资源环境与工程》
2016年第3期454-457,共4页
Resources Environment & Engineering
基金
贵州省水利科技经费项目(KT201304)
关键词
磷石膏堆场
水环境
污染
趋势图
phosphor gypsum
water environment
pollution
trend graph
