Scaling in fracture: From rocks to earthquake physics

被引：0

作者：

Vallianatos, F. ^{[1
]}

Triantis, D. ^{[2
]}

机构：

[1] Inst Educ Technol, Lab Geophys & Seismol, 3 Romanou Str, Khania, Crete, Greece

[2] Technol Educ Inst Athens, Athens, Greece

来源：

PROCEEDINGS OF THE 2ND IASME/WSEAS INTERNATIONAL CONFERENCE ON GEOLOGY AND SEISMOLOGY (GES '08): ADVANCED TOPICS ON GEOLOGY AND SEISMOLOGY | 2008年

关键词：

rock physics; fracture; earthquake physics;

D O I：

暂无

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：

We introduce a statistical analysis of time series extracted from rock fracture experiments to earthquake catalogues in order to demonstrate common features underling in these processes. We demonstrate that in all considered cases a frequency-energy distribution similar with the well known in seismology Gutemberg-Richter law appears along with a waiting time distribution which can be described by a unique scaling function. The resulting scaling functions common in laboratory rock fracture effects, earthquakes and acoustic emmissions suggest a general validity for fracture processes.

引用

页码：84 / +

页数：2

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