【摘要】 对1989年10月大同—阳高地震地下水动态异常的中短期、临震及震后效应等多方面的特征进行了总结。说明了地下水异常形态的多样性、动态水位异常井多井次成组异常的同步性、多井次临震异常在时间、形态上的一致性。更多还原

【Abstract】 Summed up in this paper are multiphase features in Datong-Yanggao earthquake such as that of midium -short term, of impending term, postseismi + c effect and so on. The multiplicity of groundwater anomaly, the synchronism of dynamic abnormality of water level of many wells in groups and for several times and the concordance of time and shape of impending earthquake abnormality of many wells for several times are all explained.更多还原