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Mapping of detailed distribution of seismic intensities and estimation offault parameters for historical earthquakes in Japan

日本历史地震烈度详细分布图及断层参数估算

基本信息

批准号：
13480118
负责人：
TSUJI Yoshinobu
金额：
$ 7.87万
依托单位：
The University of Tokyo
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2002
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-13480118/
关键词：
Historical earthquakes Median Tectonic Line The 1596 Keicho Bungo Earthquake The 1605 Boso Oki Earthquake The 1793 Kanei Sanriku-Oki Earthquake felt earthquakes recorded in diaries tsunami deposits tsunami deposits of volcanic activity origi

项目摘要

In the sea region south off the coasts of Shizuoka to Kii peninsula, a series of inter-plate gigantic earthquakes called Tokai Earthquake occurred in the intervals of about 100 years. On the other hand, in the sea region south off Kii straits and Shikoku island, another series of gigantic earthquake called Nankai earthquakes occurred as coupled earthquakes of Tokai earthquake. The 1703 Genroku Earthquake iand the 1611 Keicho Sanriku-Oki earthquake belong to another series of inter-plate gigantic earthquakes. In the present study, we tried to clarify features of those historical inter-plate gigantic earthquakes. In the present study we made research on felt earthquakes recorded in many diaries kept in Kyoto city and Ise city by priests and noblemen for more than several hundred years. We examine the relationship between the occurrence of gigantic earthquakes and change of frequency of felt earthquakes. We found out old manuscripts describing the record of the 1605 Keicho earthquake at t … More wo temples on the coast of Boso Peninsula, by which we clarify the feature of it. It is well known that the Median Tectonic Line (MTL) runs from the central Honshu Island, passing the north part of Shikoku Island and reaches the central part of Kyushu Island, but no earthquake had been known on this line. We found out that an eminent earthquake occurred at Ehime Prefecture, Northern part of Shikoku in 1596, in the same day as the Bungo earthquake and in the next day of the Keicho Fushimi Earthquake. This fact suggests that all those three earthquakes were induced by the action of MTL.In the present study, we made research on tracing geological evidence of historical and pre-historical earthquakes-tsunamis. We clarified the characteristics of tsunami deposit of volcanic activity organized one. We also found out tsunami traces in the Tertiary period on the coast of Chita peninsula, Aichi prefecture. We edited the book "TSUNAMIITE" and published by Elsevier Press, Amsterdam, Netherlands in 2008. All of our geological results are contained in this book. Less

在静冈海岸以南至纪伊半岛的海域，在大约100年的时间里发生了一系列被称为东海地震的板间巨大地震。另一方面，在基伊海峡和四国岛以南海域，发生了另一系列被称为南开地震的巨大地震，这是东海地震的耦合地震。1703年的原路地震和1611年的三陆大地震属于另一系列板间巨型地震。在本研究中，我们试图阐明这些历史板间大地震的特征。本文对数百年来祭司和贵族在京都和伊势市的许多日记中记录的有感地震进行了研究。我们考察了大地震的发生与有感地震频率变化之间的关系。我们在t…找到了描述1605年经济大地震记录的旧手稿。博索半岛沿岸有较多的两座寺庙，我们通过这些寺庙来厘清博索半岛的特点。众所周知，中值构造线(MTL)从本州岛中部开始，经过四国岛北部，到达九州岛中部，但这条线上还没有发生过地震。我们发现，四国北部的爱美县在1596年发生了一次强烈地震，与本戈地震发生在同一天，在Keicho Fushimi地震的第二天发生。这一事实表明，这三次地震都是由山体活动诱发的。在本研究中，我们对历史和史前地震的地质证据--海啸进行了追踪研究。阐明了海啸沉积火山活动的组织特征之一。我们还在爱知县赤田半岛海岸发现了第三纪海啸的痕迹。我们主编了《联伊援助团》一书，并于2008年由爱思唯尔出版社出版，荷兰阿姆斯特丹。我们所有的地质成果都收录在这本书里。较少