浅谈电阻率法在地震预测中的应用

INTRODUCTION OF THE RESISTIVITY METHOD IN THE APPLICATION OF EARTHQUAKE PREDICTION

电阻率法测地震是当今世界预测地震所用的主要方法之一。40年来国内外对电阻率法测地震进行了不懈的研究,本文主要简述了室内研究,实验方面研究对象从对小块岩石发展到大块岩石,压力环境不断向地层条件贴近,数值模拟也经历了由简单到复杂,由静态到动态的发展。本文对此简单介绍分析,并对电阻率法测地震的未来发展趋势作了展望。

Resistivity method to forecast earthquakes is one of the primary methods of earthquake prediction. In the past forty years, experts both in China and abroad have been studying the resistivity method unremittingly. This article mainly give a sketch of laboratory study. The objects experimental study developed from small pieces of rocks into large pieces of rocks and stress environment is becoming increasingly close to the stratigraphic condition. Numerical simulation also developed from simple to complex, static to dynamic. This article gives a brief introduction and analysis to the resistivity method, and looks into the future development of this method to forecast earthquakes.