广东某凹陷式开采的矿山诱发地面塌陷研究

Research on ground subsidence induced by a sag mining mine in Guangdong

通过收集资料、综合地质环境调查、高密度电法、工程地质钻探对广东某凹陷式开采的矿山地面塌陷产生的地质环境条件、发育特征和影响因素进行深入研究,在此基础上提出了本区覆盖型地面塌陷形成机制,对地面塌陷发展趋势进行了分析预测,并提出了相应的防治建议。

Through data collection,comprehensive geological environmental investigation,high-density electrical method,and engineering geological drilling,the geological environment conditions,development characteristics and influencing factors of ground subsidence in a sag mining mine in Guangdong have been studied in depth.The formation mechanism of covered ground subsidence in this area is analyzed and forecasted for the development trend of ground subsidence,and corresponding prevention suggestions are put forward.