Outline of Session

   

Multidisciplinary and Interdisciplinary(M) / Intersection(IS)
M-IS25	tsunami deposit

Short title	tsunami deposit
Oral presentation Date/Room/Chair	May 24 AM1 (09:00 - 10:45)	106	Kazuhisa Goto
	May 24 AM2 (11:00 - 12:45)	106	Masanobu Shishikura
	May 24 PM1 (14:15 - 16:00)	106	Yuichi Nishimura
Poster presentation Date/Room	May 24 (Core Time 16:15 - 17:30)	Convention Hall
Contact	Kazuhisa Goto
Email	goto@irides.tohoku.ac.jp
Convener	Kazuhisa Goto  / Masanobu Shishikura  / Yuichi Nishimura
Scope	After the 2011 off the Pacific coast of Tohoku Earthquake and tsunami, the tsunami deposit is reconsidered as very important and useful tool for future tsunami risk assessment. However, identification criteria of the tsunami deposit are not yet established. Moreover, it is still uncertain how to use the tsunami deposit in the risk assessment. In this session, we discuss the deposits that were formed by the tsunamis generated by earthquake and other mechanisms. The talks on the risk assessment using the tsunami deposits are also welcome.
Notes

Time	Presentation No	Title	Author	Presenter	Abstract
Oral Presentation   May 24 AM1 (09:00-10:45) 106                              to the top
09:00 - 09:15	MIS25-01	Characteristics of tsunami origin sediments sampled from Hirota and Toni bay around the Sanriku coast, Japan.	Izumi Sakamoto Yuka Yokoyama Yoshiyuki Takino other	Izumi Sakamoto	English
09:15 - 09:30	MIS25-02	Influence of the 2011 Tohoku tsunami to the surface sediments on the Sendai shelf	Ken Ikehara	Ken Ikehara	English
09:30 - 09:45	MIS25-03	Origin of submarine event deposits by the 2011 Tohoku earthquake and tsunami: from benthic foraminiferal assemblages	Kazuko Usami Ken Ikehara Robert Jenkins other	Kazuko Usami	English
09:45 - 10:00	MIS25-04	High contribution ratio of tsunami deposits for alluvium in the Masaki coast, northern Japan	Yasuhiro Takashimizu Atsushi Urabe Kazuomi Hirakawa	Yasuhiro Takashimizu	English
10:00 - 10:15	MIS25-05	Magnetic anisotropies for tsunami deposits: Application to the 3.11	Shusaku Kon Norihiro Nakamura Kazuhisa Goto other	Shusaku Kon	English
10:15 - 10:30	MIS25-06	Sedimentary features of the 2011 Tohoku-Oki tsunami on coastal lowland behind a lagoon in Matsukawaura, Fukushima	Purna Sulastya Putra Yuichi Nishimura Yugo Nakamura other	Purna Sulastya Putra	English
10:30 - 10:45	MIS25-07	Measurement of precise grain size and morphological characteristics of tsunami sand particles	Yugo Nakamura Yuichi Nishimura	Yugo Nakamura	English
Oral Presentation   May 24 AM2 (11:00-12:45) 106                              to the top
11:00 - 11:15	Invited MIS25-08	Paleo-tsunami records in Tonankai area and future issues of paleoseismological studies along the Nankai Trough	Shigehiro Fujino	Shigehiro Fujino	English
11:15 - 11:30	Invited MIS25-09	Estimation and sensitivity of fault parameters from distribution of tsunami deposit	Yuichi Namegaya Kenji Satake	Yuichi Namegaya	English
11:30 - 11:45	MIS25-10	Paleotsunami investigations in the Primorye region, Russia, for assessing tsunami hazards around the Sea of Japan	Yuichi Nishimura Nadia Razjigaeva Larisa Ganzei other	Yuichi Nishimura	English
11:45 - 12:00	MIS25-11	Late Holocene record of tsunami events from coastal wetlands, Okushiri Island, off south-western Hokkaido	Kenji Nishina Gentaro Kawakami Tsumoru Sagayama other	Kenji Nishina	English
12:00 - 12:15	MIS25-12	Geological study on tsunami deposits in the Pacific coast of Aomori, northern Japan	Koichiro Tanigawa Yuki Sawai Masanobu Shishikura other	Koichiro Tanigawa	English
12:15 - 12:30	MIS25-13	Coastal paleo-environment changes and tsunami deposits from Kanto earthquakes in Ena bay, during the past 4000 years	Takashi Chiba Takeo Ishibe Kenji Satake other	Takashi Chiba	English
12:30 - 12:45	MIS25-14	Tsunami deposit survey at Zaimokuza, Kamakura City, Japan (a progress report)	Kazutaka Mannen Yoshiaki Matsushima Haeng Yoong Kim other	Kazutaka Mannen	English
Oral Presentation   May 24 PM1 (14:15-16:00) 106                              to the top
14:15 - 14:30	MIS25-15	Preliminary study for evidence of tsunami deposits from Holocene sediments in the southern of the Izu Peninsula	Akihisa Kitamura Koji Itasaka Kazuki Ogura other	Akihisa Kitamura	English
14:30 - 14:45	MIS25-16	Tsunami deposits from Shimizu Plain, Shizuoka Prefecture	Konatsu Kobayashi Akihisa Kitamura	Konatsu Kobayashi	English
14:45 - 15:00	MIS25-17	Tsunami deposits at the Iwafune lagoon and the Kamo lake, Niigata Prefecture	Atsushi Urabe	Atsushi Urabe	English
15:00 - 15:15	MIS25-18	The distribution of benthonic foraminifera in paleo-tsunamis sediments on Ishigaki islands	Yoko Tu Masataka Ando Masanobu Shishikura other	Yoko Tu	English
15:15 - 15:30	3-min talk in an oral session　(MIS25-P05/MIS25-P06/MIS25-P07/MIS25-P08/MIS25-P09)
15:30 - 15:45	3-min talk in an oral session　(MIS25-P10/MIS25-P11/MIS25-P12/MIS25-P13/MIS25-P14)
15:45 - 16:00	3-min talk in an oral session　(MIS25-P15/MIS25-P16/MIS25-P17)

Presentation No	Title	Author	Presenter	Abstract
Poster Presentation   May 24  Core Time (16:15-17:30) Convention Hall                    to the top
MIS25-P01	Characteristic of surface sediment left by 2011 Tohoku earthquake, case study of Hirota bay	Yuka Yokoyama Izumi Sakamoto Yoshiyuki Takino other	Yuka Yokoyama	English
MIS25-P02	Characteristic of submarine topography and sediment left by 2011 Tohoku earthquake, case study of Okirai and Toni bay	Yuka Yokoyama Izumi Sakamoto Yoshiyuki Takino other	Yuka Yokoyama	English
MIS25-P03	Characteristics of tsunami origin sediments sampled from Hirota and Toni bay around the Sanriku cast, Japan.	Izumi Sakamoto Yuka Yokoyama YoshiyukiTakino other	Izumi Sakamoto	English
MIS25-P04	Numerical investigation of the relationship between tsunami hydrodynamic features and the distribution of the deposits	Kohei Hashimoto GOTO, Kazuhisa SUGAWARA, Daisuke other	Kohei Hashimoto	English
MIS25-P05	Numerical simulation of tsunami deposition by the 2011 Tohoku-oki earthquake in Sendai Plain	Daisuke Sugawara Tomoyuki Takahashi IMAMURA, Fumihiko	Daisuke Sugawara	English
MIS25-P06	Thickness and grain size fluctuation of the 2011 Tohoku-oki tsunami deposit in Sendai and Joban coasts, Japan	Tomoya Abe Kazuhisa Goto Daisuke Sugawara	Tomoya Abe	English
MIS25-P07	Effect of topographical and hydraulic features on distribution range of the 2011 Tohoku-oki earthquake tsunami deposit	Takumi Yoshii Takaomi Hamada Toshinori Sasaki other	Takumi Yoshii	English
MIS25-P08	Taphonomical process of sandy tsunami deposit based on field observations at 1 year after the 2011 Tohoku-oki tsunami	Yugo Nakamura Yuichi Nishimura	Yugo Nakamura	English
MIS25-P09	Distribution and origin of the 17th century tsunami deposit in the Iburi coast, Shiraoi district, central Hokkaido	Ryo Nakanishi Okamura Satoshi Takashimizu Yasuhiro other	Ryo Nakanishi	English
MIS25-P10	Tsunami deposits survey around Japan Sea coastal area, Hokkaido	Wataru Hirose Gentaro Kawakami Jun Tajika other	Wataru Hirose	English
MIS25-P11	Tsunami Deposits Survey in the Bishamon Bay at the Southern Tip of the Miura Peninsula, Central Japan	Haeng Yoong Kim MANNEN, Kazutaka SASAGE, Kazuo	Haeng Yoong Kim	English
MIS25-P12	Detection of tsunami deposits: utilizing benthic foraminifera of the former Hojozu Lagoon, Imizu City, Toyama Prefecture	Saori Yano Akira Takeuchi	Saori Yano	English
MIS25-P13	Preliminary results of a paleotsunami study by hand coring in coastal lowlands, eastern Kyushu	Masaki Yamada Shigehiro Fujino Takashi Chiba other	Masaki Yamada	English
MIS25-P14	A Study of Paleo-Tsunami along the Coastal Area of Miyazaki Prefecture, south-western Japan	Takanobu Kamataki Masakazu Niwa TAKATORI, Ryoichi other	Takanobu Kamataki	English
MIS25-P15	Subaqueous Tsunami Deposites from southern part of Okinawa Island of Naha city	Chiaki Gushikawa Tsuyoshi Haraguchi Mamoru Nakamura other	Chiaki Gushikawa	English
MIS25-P16	A survey of tsunami sediments in Miyako Islands	Shota Shiga Mamoru Nakamura Kazuhiko Fujita other	Shota Shiga	English
MIS25-P17	Movement of boulders by tsunamis or typhoon waves in the Lanyu Island, Taiwan.	Mamoru Nakamura Yasuhisa Arashiro	Mamoru Nakamura	English