强震多学科前兆协调性特征分析

Abstract

Abstract: In this paper, several strong earthquake cases are analyzed, those events occurred in Sichuan and Yunnan region since 1970. We studied the spatio-temporal characteristics of precursors, including geo-electricity, hydrochemistry, water level, groundtilt, discipline precursory indexes of seismology and soon. And at the same time, we com paratively analyzed their different and same characteristics. The studying result shows that there exist harmonious characteristics a mong all sorts of precursors.

Key words: Strong earthquake, Precursor, Seismometry index, Harmonious characteristics, Sichuan-Yunnan region

CLC Number:

P315.72

CAO Ling-ling, LIU Yao-wei, PAN Shu-xin. Study on multidiscipline precursory harmonious characteristics of strong earthquakes[J]. EARTHQUAKE, 2002, 22(4): 49-54.

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Study on multidiscipline precursory harmonious characteristics of strong earthquakes

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