摘要
作者参加了30多年的地震电磁辐射观测实践和震例研究,总结了中国地震电磁辐射信号在频率域、时间域和空间分布的特性。为了探索地震电磁辐射的物理机制,作者做了一系列的岩石破裂实验研究(室内和野外实验)。企图模拟在观测实践中出现的各种现象和岩石破裂不同阶段产生电磁辐射信号的机理。
The study on the observation and experiment research in seismological electromagnetic radiation carried out by author more than 30 years has been summarized. It includes the distribution characters of seismic electromagnetic radiation in space and frequency domain in China. In order to understand the physical mechanism of seismic electromagnetic radiation, a series of experiments of rock fracture both in laboratory and field are carried out by author, and made a comparison with practical observations at the same time.
出处
《国际地震动态》
2009年第7期57-62,共6页
Recent Developments in World Seismology
关键词
地震电磁辐射
地震短临预报
物理机制
岩石破裂实验
seismological electromagnetic radiation
prediction of earthquake
physical mech- anism
experiment of rock fracture
