induced earthquake

This paper describes synthetically the general characteristics of a disaster induced by reservoir earthquake and the research situation of reservoir earthquake prediction. The reservoir induced earthquake in the reservoir of Three Gorge on the Yangtze River is also forecasted by a few different predictive method.

本文综合叙述了水库地震诱发灾害的一般特征和水库地震预测的研究现状，并应用几种不同的预测方法对长江三峡水库诱发地震的可能性及可能发震水平进行了预测。

The volume strain forms a compressive region at the centre area of reservoir, and a tensile at the bank area and expands in all directions being consistent with the distribution of epicenter of induced earthquake.

体应变一般在库中心位置形成压缩区，而在库岸边则形成拉伸应变区并同时向四周扩展，与诱发地震震中分布相一致。

Contrast of time-frequency characteristics of wave spectrum between Shanxi reservoir induced earthquake and tectonic earthquake

珊溪水库地震与构造地震波谱时-频特征的对比研究