STATISTICAL PROPERTIES OF THE CELLULAR-AUTOMATON MODEL FOR EARTHQUAKES

被引：87

作者：

NAKANISHI, H

机构：

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

来源：

PHYSICAL REVIEW A | 1991年 / 43卷 / 12期

关键词：

D O I：

10.1103/PhysRevA.43.6613

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Statistical properties are studied numerically for a cellular-automation version of the dynamical stick-slip model for earthquakes. The cellular-automation model studied is deterministic and spatially uniform and is designed to reproduce most of the properties of the original dynamical model studied recently by Carlson and Langer [Phys. Rev. Lett. 62, 2632 (1989); Phys. Rev. A 40, 6470 (1989)]. Behavior of the large system with many blocks changes distinctively as parameters of the model change, and the changes seem to correspond to those of the small system with three blocks, but the deviation by small perturbations suggests that there are differences in behavior between the large and small systems.

引用

页码：6613 / 6621

页数：9

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