介电常数与地震预报

来源期刊：中南大学学报(自然科学版)1992年第4期

论文作者：温佩琳

文章页码：371 - 374

关键词：介电常数; 地震预报; 地震前兆

Key words：permittivity; earthquake prediction; omen of earthquake

摘    要：人们发现电磁性质可以用于地震短期预报,并取得了不同程度的应用效果.本文通过最近实验表明,岩石破裂时其介电常数变化大于40%.提出了一个新的地震预报的物理参数——介电常数.

Abstract: It has been found that the electromagnetic appearance of the earth can be used as short-durationprediction of earthquake, and many satisfactory results have been obtained to different extents. Experiments have indicated that the permittivity changes by over 40% when rock breaks. Basedon this, a new method of using permittivity to predict earthquake has been found.