CELLULAR-AUTOMATON MODEL OF EARTHQUAKES WITH DETERMINISTIC DYNAMICS

被引：104

作者：

NAKANISHI, H

机构：

[1] Department of Physics, Faculty of Science and Technology, Keio University

来源：

PHYSICAL REVIEW A | 1990年 / 41卷 / 12期

关键词：

D O I：

10.1103/PhysRevA.41.7086

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A cellular-automaton model of threshold elements with deterministic dynamics is introduced. The model is a cellular-automaton version of the mechanical earthquake model invented originally by Burridge and Knopoff [Bull. Seismol. Soc. Am. 57, 341 (1967)] and studied recently by Carlson and Langer [Phys. Rev. Lett. 62, 2632 (1989); Phys. Rev. A 40, 6470 (1989)]. Randomness exists only in initial configurations. Numerical results show that the distribution function of the event magnitudes has a scaling region consistent with the Gutenberg-Richter law. © 1990 The American Physical Society.

引用

页码：7086 / 7089

页数：4

共 14 条

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