Proceedings of Annual International Conference Syiah Kuala University - Life Sciences & Engineering Chapter
Vol 4, No 1 (2014): Engineering

Ten years since 2004 Sumatera earthquake and three years since 2011 2011 Tohoku earthquake: Early-warning system alone cannot save everyone

KIMATA FUMIAKI (Tono Research Institute of Earthquake Science)



Article Info

Publish Date
15 Dec 2014

Abstract

Much  Japanese watched the tsunami video attacking  Banda Aceh on the 2004 Sumatra, and they have a lot of tsunami disaster memories, and early tsunami warming system. However,  we lost about  20,000 people by the 2011 Tohoku earthquake tsunami.  It makes clear that we never rescue the people from the tsunami only by an early warming syste. In February 2004, a research team of Nagoya University was coming to Banda Aceh to investigate the disaster on th 2004 Sumatra earthquake tsunami (I was a research member of Nagoya University  at the 2004 Sumatra earthquake, and joint the research team  since the first field survey in 2012). Not only the natural scientists but also the humanities’ scientists, including Indonesians join the research team, and field researches in Aceh have been continued every year until now. As results of the research, eight annual reports totally to 1,000 pages and four books, including writings in Indonesia are published. Through the first interviews in Banda Aceh, we understand that not so many peo- ple remained the tsunami coming after the earthquake felt, and when they watched the tsunami they never shouted ”Tsunami!”. They shouted out,”Sea is ascending”. As re- sults, there are many fatalities by the tsunami along the coastlines.They had no time to evacuate from the tsunami, because they started the evacuation after they watched the attacking tsunami. In one village, only the people going out the village to the down-town were saving their lives.

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