Changes in the Tidal Response of the Medium before Strong Earthquakes

被引:0
|
作者
Molodenskii, D. S. [1 ]
机构
[1] Russian Acad Sci, Schmidt Joint Inst Phys Earth, Bolshaya Gruzinskaya Ul 10,GSP-5,D-242, Moscow 123995, Russia
关键词
Earth tides; earthquake precursors;
D O I
10.3103/S0747923911030108
中图分类号
P3 [地球物理学]; P59 [地球化学];
学科分类号
0708 ; 070902 ;
摘要
The idea of Beaumont and Berger [Beaumont and Berger, 1974] about the possibility of earthquake prediction by means of continuous monitoring of temporal changes in tidal response was able to achieve effective application only in recent years after the appearance of GPS-data on the Earths surface displacement field in the seismic regions and the Global Seismographic Network (GSN), containing tidal, tiltmetric, and gravimetric data of measurements in the epicentral areas. The results of statistical analysis of the tidal response of the medium in the vicinity of the epicenters of the earthquakes in Peru (2001), in Sumatra (2004), and in Chile (2010) are presented.
引用
收藏
页码:289 / 293
页数:5
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