地震宏观异常调查分析与识别

INVESTIGATION AND IDENTIFICATION OF EARTHQUAKE MACROSCOPICANOMALIES

通过地震宏观异常的特点,结合临沂地区出现的宏观异常事件,分析和研究地下水宏观异常、动物宏观异常产生的原因,总结宏观异常核实方法。地下水宏观异常主要从地质构造、区域构造活动、降雨、外界干扰、人为因素等方面进行核实;动物异常主要从环境、生活习性、气候、敌害侵扰等方面进行核实。地震宏观异常识别为排除各类干扰,提供理论支撑和判定依据。

Through the characteristics of earthquake macroscopic anomaly,combined with the earthquake macroscopic anomaly verification examples of Linyi,analyze and study the causes of macroscopic anomalies in groundwater and animals,and summarize the methods for verifying macroscopic anomalies.The macroscopic anomalies of fluids are mainly verified from aspects such asgeological structure,regional tectonic activities,rainfall,external interference,and human factors;Animal abnormalities are mainly verified from aspects such as environment,living habits,climate,and enemy invasion.To correctly identify macroscopic anomalies in earthquakes,eliminate various interferences,and provide theoretical support and judgment basis.