LOCAL MAGNITUDE, SURFACE-WAVE MAGNITUDE AND SEISMIC ENERGY

被引：10
|
作者：
TOBYAS, V
MITTAG, R
机构：
[1] Geophysical Institute, Czechosl. Acad. Sci., Prague
[2] Zentralinstitut für Physik der Erde, Potsdam
来源：
STUDIA GEOPHYSICA ET GEODAETICA | 1991年 / 35卷 / 04期
关键词：
D O I：
10.1007/BF01613981
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 local magnitude M(I), at the seismological station Pruhonice (PRU) was converted into surface wave magnitude M(S) using the formula M(S) = -3.2 + 1.45 M(L) and the seismic wave energy was estimated using the relation log E (Joule) = 1.2 + 2.0 M(r). It was proposed to apply the same conversion formulae at seismological stations Kasperske Hory (KHC) and Berggiesshubel (BRG) where the calibrating functions for local magnitudes were determined for the same set of earthquakes with common reference magnitudes as in the case of the PRU station.
引用
收藏
页码：354 / 362
页数：9
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