摘要
地震会造成地质结构发生应力、应变的剧烈变化,因而导致含水层的受力状态发生相应改变,使水井水位变化异常。本文针对山东省邹城市的特殊地质结构和该市岳庄深水井记录的地震相关变化信息,对该水井的水位异常现象进行了分析。结果表明,岳庄深水井具有良好的映震能力和放大功能,开展地震监测是有利的。
The earthquake will result in the intense change of stress, strain in geological structure and result in the corresponding change of the aquifer stress state and well water level abnormal changes. According to the special geological structure of the Zoucheng city, Shandongprovince and the recorded earthquake-related information from Yue Zhuang deep well, the water level anomalies were analyzed in this paper. The analysis results showed that the Yue Zhuang deep well has good earthquake reflecting ability and amplification;therefore it’s beneficial to develop the seismic monitoring.
