【摘要】 通过对豫01井39年井水位动态趋势变化分析,结合对周边观测环境调查、01井含水层地下水补给与排泄情况调查与分析,得出引起2006年以来豫01井水位急剧趋势性下降的主要影响因素为地下水大量开采使用,其次为煤炭开采排水,排除地震前兆异常。更多还原

【Abstract】 Based on the analysis of the 39-year water level dynamic trend of groundwater in well Yu-01,combined with the investigation of the surrounding observation environment and the analysis of the recharge and discharge of groundwater in the aquifer of well Yu-01,it is concluded that the main factors causing the steep trend decline of water level in well Yu-01 since 2006 are the large-scale exploitation and utilization of groundwater,followed by coal mining and drainage,and the removal of earthquake precursor anomalies.更多还原