摘要
为了推进地震预报研究,各国地震工作者正在进行多路探索、模拟地震孕育过程和地震前兆现象的大尺度岩石力学实验研究就是其中之一。本文综合评述了大尺度岩石力学实验在地震预报研究中的意义;各国大尺度岩石力学实验研究的现状和进展;我国开展大尺度试件和原地岩(土)体力学实验研究的主要工作和结果。最后提出了对本课题发展的看法。
For promoting studies of earthquake prediction,seismological workers from various countries are conducting mutiple-approach researches,one of which is large-scale rock mechanics experiments and studies for simulating the seismogenic process and earthquake precursor behaviors.This paper outlines the significance of large-scale rock mechanics ex- periments in earthquake prediction researches;the status quo and developments of large- scale rock mechanics experiments carried out in various countries;and the principal work and results of experiments with large-scale rock specimens in the laboratory and in-situ rock (soil) samples performed in China.Finally,comments are made on the future develop- ments in this branch of study.
出处
《国际地震动态》
1991年第6期9-14,共6页
Recent Developments in World Seismology
