The great Sumatra-Andaman earthquake of 26 December 2004

被引：378

作者：

Lay, T ^{[1
]}

Kanamori, H

Ammon, CJ

Nettles, M

Ward, SN

Aster, RC

Beck, SL

Bilek, SL

Brudzinski, MR

Butler, R

DeShon, HR

Ekström, G

Satake, K

Sipkin, S

机构：

[1] Univ Calif Santa Cruz, Dept Earth Sci, Santa Cruz, CA 95064 USA

[2] Univ Calif Santa Cruz, Inst Geophys & Planetary Phys, Santa Cruz, CA 95064 USA

[3] CALTECH, Seismol Lab, Pasadena, CA 91125 USA

[4] Penn State Univ, Dept Geosci, University Pk, PA 16802 USA

[5] Harvard Univ, Dept Earth & Planetary Sci, Cambridge, MA 02138 USA

[6] New Mexico Inst Min & Technol, Dept Earth & Environm Sci, Socorro, NM 87801 USA

[7] New Mexico Inst Min & Technol, Geophys Res Ctr, Socorro, NM 87801 USA

[8] Univ Arizona, Dept Geosci, Tucson, AZ 85721 USA

[9] Univ Wisconsin, Dept Geol & Geophys, Madison, WI 53706 USA

[10] Miami Univ, Dept Geol, Oxford, OH 45056 USA

[11] IRIS Consortium, Washington, DC 20005 USA

[12] Geol Survey Japan, Tsukuba, Ibaraki 3058567, Japan

[13] US Geol Survey, Natl Earthquake Informat Ctr, Golden, CO 80401 USA

来源：

SCIENCE | 2005年 / 308卷 / 5725期

关键词：

D O I：

10.1126/science.1112250

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The two largest earthquakes of the past 40 years ruptured a 1600-kitometer-long portion of the fault boundary between the Indo-Australian and southeastern Eurasian plates on 26 December 2004 [seismic moment magnitude (M-W) = 9.1 to 9.3] and 28 March 2005 (M-W = 8.6). The first event generated a tsunami that caused more than 283,000 deaths. Fault slip of up to 15 meters occurred near Banda Aceh, Sumatra, but to the north, along the Nicobar and Andaman Islands, rapid slip was much smaller. Tsunami and geodetic observations indicate that additional slow slip occurred in the north over a time scale of 50 minutes or longer.

引用

页码：1127 / 1133

页数：7

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