综合物探法在尾矿坝隐患勘察中的应用

Application of the Comprehensive Geophysical Survey Method to the Surveying of Hidden Trouble of Tailings Dam

在分析矿山地质情况、坝体结构特征和周围环境的基础上,结合尾矿坝隐患的性质和特点,选用高密度电法和瞬态面波法进行联合探测,查明隐患的分布范围、规模、埋深及坝体填料的密实度等情况,为治理已渗漏的矿山尾矿坝病害及稳定安全性评价提供借鉴。

Based on the analysis of geological conditions of mine, characteristics of dam structures and surrounding en- vironment, and combining with the characteristic and feature of hidden troubles in railings dam, the high-density electrical method and the transient surface wave method are used to investigate the distribution range, scale and embedding depth of the hidden trouble, and the density of the dam material, thus offering a reference for treating the seeped tailings dam and for the stability and safety evaluation.