高密度电阻率法在铬渣处理池渗漏探测中的应用

The Application of High-Density Resistivity Method to the Leakage Detection in Chromium Slag Processing Ponds

为了探测铬渣处理池是否存在渗漏,以此评估铬渣无害化处理后废渣的浸出毒性。根据新疆某化工厂场地的地球物理条件,选择高密度电法对当地火焰山和七泉湖两处铬渣处理池进行探测,结合反演软件进行解释,并在异常区域布置钻孔进行验证,为该区域后期修复提供技术指导。探测结果表明,高密度电法勘探效果快速准确,值得在类似的工程中大力推广。

Through detecting whether there is leak or not in Chromium slag treatment ponds, the harmless treatment of the Chromium slag after leaching toxic waste could be assessed. According to geophysical conditions of one chemical plant in Xinjiang, the author uses high - density resistivity method to detect two treatment ponds of Chromium slag named Huoyanshan and Qiquanhu. Combining with inversion software to interpret the survey results, and arranging drillings in anomalous areas. This paper provides technical guidance for soil remediation later. The detection results demonstrated that high - density resistivity method is fast and accurate, which is worth to be promoted greatly in similar proj ects.