|Research progress on reservoir induced earthquake
|中文关键词: 水库诱发地震 地震波谱 震源
|英文关键词: reservoir induced earthquake seismic spectrum earthquake source
| The reservoir induced earthquake is not only a difficult problem for academic circles to tackle, but also a focal issue that attracts the attention of the society. In this paper,the relationship between reservoir induced earthquake and dam height, reservoir capacity, lithology and seismicity background is preliminarily analyzed by collecting seismic examples of reservoir induced earthquakes at home and abroad. The characteristics, origin classification, reservoir water function and prediction method of reservoir induced earthquakes are comprehensively expounded. The methods and problems of reservoir induced seismicity and spectral characteristics are summarized. The development history of reservoir induced seismological monitoring and the latest digital monitoring technology are introduced. The key points and the technical measures for reservoir induced seismicity in the future are put forward. The paper provides a reference for further study of the mechanism of reservoir induced earthquakes.