SOURCE MODELS FOR THE 1993 HOKKAIDO-NANSEI-OKI EARTHQUAKE TSUNAMI

被引：24

作者：

TAKAHASHI, T

SHUTO, N

IMAMURA, F

ORTIZ, M

机构：

[1] ASIAN INST TECHNOL,SCH CIVIL ENGN,BANGKOK 10501,THAILAND

[2] CICESE,DEPT OCEANOG FIS,ENSENADA 22800,BAJA CALIFORNIA,MEXICO

来源：

PURE AND APPLIED GEOPHYSICS | 1995年 / 144卷 / 3-4期

关键词：

TSUNAMI NUMERICAL SIMULATION; INVERSION ANALYSIS; FAULT MODEL; JAPAN SEA;

D O I：

10.1007/BF00874393

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：

A source model for the 1993 Hokkaido Nansei-Oki tsunami must satisfy certain conditions. Such conditions are presented in this paper, and two methods are used to determine the best source model for this event. A trial-and-error method selects DCRC-17a as the best among 24 different models. This model has three fault planes dipping westward. To reproduce well the tide gauge records at two locations, an inversion analysis is used to modify the dislocation of DCRC-17a.

引用

页码：747 / 767

页数：21

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