中国磁震关系探索

The Exploration of The Relationship between Geomagnetism and Earthquake in China

本文介绍了我国震磁研究的最新进展。阐述了震源场、区域应力场产生震磁异常的物理基础以及地磁日变化的“透视-触发”作用。根据预报实践提出了渐进式和跨越式预报方法相结合的地磁预报地震的思路和工作程序。

This paper mainly deals with the new progress made in seismomagnetic research in China, expounds the physical fundamentals of seismomagnetic anomalies arisen from seismic source field regional stress field, and diurnal variation 'perspect-trigger' mechanism. On the basis of the past practice, an idea and working procedure regarding earthquake prediction have been put forward in which information from geomagnetism is used and adopting a predictive format of combining progressiveness and jump-ing-over methods.