Tue. May 22, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Poster
| S (Solid Earth Sciences)
| S-SS Seismology

[S-SS04] Nankai Trough Seismogenic Zone Experiment toward the final challenge

[SSS04-P02] Geometry of protothrust zone along the Nankai Trough revealed by red relief image mapping and seismic reflection survey

*Mikiya Yamashita¹, Ayako Nananishi¹, Gregory F. Moore², Shuichi Kodaira¹, Yasuyuki Nakamura¹, Seiichi Miura¹, Yoshiyuki Kaneda³ (1.R&D Center for Earthquake and Tsunami, Japan Agency for Marine-Earth Science and Technology, 2.School of Ocean and Earth Science and Technology, University of Hawaii at Manoa, 3.Research Center for Regional Resilience, Kagawa University)

Tue. May 22, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Evening Poster
| S (Solid Earth Sciences)
| S-SS Seismology

[S-SS04] Nankai Trough Seismogenic Zone Experiment toward the final challenge

[SSS04-P02] Geometry of protothrust zone along the Nankai Trough revealed by red relief image mapping and seismic reflection survey

*Mikiya Yamashita¹, Ayako Nananishi¹, Gregory F. Moore², Shuichi Kodaira¹, Yasuyuki Nakamura¹, Seiichi Miura¹, Yoshiyuki Kaneda³ (1.R&D Center for Earthquake and Tsunami, Japan Agency for Marine-Earth Science and Technology, 2.School of Ocean and Earth Science and Technology, University of Hawaii at Manoa, 3.Research Center for Regional Resilience, Kagawa University)

Thu. May 24, 2018 10:45 AM - 12:15 PM A03 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| S (Solid Earth Sciences)
| S-SS Seismology

[S-SS12] Seismicity

12:00 PM - 12:15 PM

[SSS12-12] Hypocenter distribution in northern Ryukyu Trench subduction zone, deduced from ocean bottom seismographic observation

*Yojiro Yamamoto¹, Tsutomu Takahashi¹, Yasushi Ishihara¹, Koichiro Obana¹, Seiichi Miura¹, Shuichi Kodaira¹, Yoshiyuki Kaneda^1,2 (1.Japan Agency for Marine-Earth Science and Technology, 2.Kagawa University)

Tue. May 22, 2018 9:00 AM - 10:30 AM A09 (Tokyo Bay Makuhari Hall)

[EE] Oral
| S (Solid Earth Sciences)
| S-IT Science of the Earth's Interior & Tectonophysics

[S-IT24] Probing the Earth's interior with geophysical observation on seafloor

9:15 AM - 9:30 AM

[SIT24-02] Retrieval of converted phases from shallow structure of the Ontong Java Plateau

*Takashi Tonegawa¹, Daisuke Suetsugu¹, Seiichi Miura¹, Hajime Shiobara², Hiroko Sugioka³, Aki Ito¹, Takehi Isse², Yasushi Ishihara¹, Satoru Tanaka¹, Masayuki Obayashi¹, Junko Yoshimitsu¹, Takumi Kobayashi³ (1.Japan Agency for Marine-Earth Science and Technology, 2.Earthquake Research Institute, The University of Tokyo, 3.Kobe University)

10:15 AM - 10:30 AM

[SIT24-06] The break-up of eastern Gondwana as viewed from northern Zealandia

*Brian Boston¹, Flora Gallais¹, Yasuyuki Nakamura¹, Gou Fujie¹, Shuichi Kodaira¹, Seiichi Miura¹, Ron Hackney², Yuka Kaiho¹, Kan Aoike¹, Saneatsu Saito¹ (1.Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan, 2.Geoscience Australia, Canberra, Australia)

Tue. May 22, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Poster
| S (Solid Earth Sciences)
| S-IT Science of the Earth's Interior & Tectonophysics

[S-IT24] Probing the Earth's interior with geophysical observation on seafloor

[SIT24-P04] Sedimentary structure and tectonic setting of the Lyra basin central-western Pacific Ocean

*Shoka Shimizu¹, Masao Nakanishi¹, Seiichi Miura², Daisuke Suetsugu² (1.Chiba University, 2.Japan Agency for Marine-Earth Science and Technology)

Tue. May 22, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Evening Poster
| S (Solid Earth Sciences)
| S-IT Science of the Earth's Interior & Tectonophysics

[S-IT24] Probing the Earth's interior with geophysical observation on seafloor

[SIT24-P04] Sedimentary structure and tectonic setting of the Lyra basin central-western Pacific Ocean

*Shoka Shimizu¹, Masao Nakanishi¹, Seiichi Miura², Daisuke Suetsugu² (1.Chiba University, 2.Japan Agency for Marine-Earth Science and Technology)

Mon. May 21, 2018 10:45 AM - 12:15 PM A08 (Tokyo Bay Makuhari Hall)

[EE] Oral
| S (Solid Earth Sciences)
| S-MP Mineralogy & Petrology

[S-MP36] Crust-Mantle Connections

11:45 AM - 12:00 PM

[SMP36-05] Origin of Moho

*Yoshihiko Tamura¹, Eiichi TAKAZAWA^1,2, Georges Ceuleneer³, Katsuyoshi Michibayashi⁴, Tomoki Sato¹, Shuichi Kodaira⁵, Seiichi Miura⁵ (1.ODS, JAMSTEC, 2.Niigata University, 3.Universite de Toulouse, 4.Shizuoka University, 5.CEAT, JAMSTEC)

Mon. May 21, 2018 9:00 AM - 10:30 AM A09 (Tokyo Bay Makuhari Hall)

[EE] Oral
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG54] Hard-Rock Drilling: Oman to Oceanic Lithosphere to Island Arc Formation and Beyond

10:00 AM - 10:15 AM

[SCG54-05] Crustal and upper mantle structure deduced from seismic refraction and reflection data on the Northeast Hawaiian arch

*Akane Ohira^1,2, Shuichi Kodaira^1,2, Gregory F Moore³, Mikiya Yamashita², Kiyoshi Suyehiro², Kyaw Moe², Toshiya Fujiwara², Yuka Kaiho², Seiichi Miura², Gou Fujie², Yasuyuki Nakamura², Susumu Umino⁴, Americus dC Perez⁴, Yuki Kusano⁵ (1.Yokohama National University, 2.JAMSTEC, 3.University of Hawaii, 4.Kanazawa University, 5.AIST)

10:15 AM - 10:30 AM

[SCG54-06] Structural characteristics of oceanic plate in the east off Hawaiian islands, central Pacific obtained by the site survey for uppermost mantle drilling

★Invited Papers

*Mikiya Yamashita¹, KYAW MOE¹, Kiyoshi Suyehiro¹, Shuichi Kodaira¹, Akane Ohira¹, Seiichi Miura¹, Gregory F Moore² (1.Japan Agency for Marine-Earth Science and Technology, 2.University of Hawaii)

Wed. May 23, 2018 9:00 AM - 10:30 AM 302 (3F International Conference Hall, Makuhari Messe)

[EJ] Oral
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG58] Investigation of inputs to subduction zones: Influence of tectonic processes on the incoming plate

10:00 AM - 10:15 AM

[SCG58-05] Along-axis variation of the inputs to the Japan Trench subduction zone revealed from seismic imaging

★Invited Papers

*Yasuyuki Nakamura¹, Gou Fujie¹, Shuichi Kodaira¹, Mikiya Yamashita¹, Koichiro Obana¹, Seiichi Miura¹ (1.Japan Agency for Marine Earth Science and Technology)

10:15 AM - 10:30 AM

[SCG58-06] Variation of oceanic sediment entering the Japan Trench and its implication for a co-seismic slip reaching the trench axis

*Shuichi Kodaira¹, Yasuyuki Nakamura¹, Gou Fujie¹, Seiichi Miura¹ (1.R&D Center for Earthquake and Tsunami Japan Agency for Marine-Earth Science and Technology)

Wed. May 23, 2018 10:45 AM - 12:15 PM 302 (3F International Conference Hall, Makuhari Messe)

[EJ] Oral
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG58] Investigation of inputs to subduction zones: Influence of tectonic processes on the incoming plate

10:45 AM - 11:00 AM

[SCG58-07] Distribution of Intra-plate seismicity in trench-outer rise region along the Japan Trench based on ocean bottom seismograph observations

*Koichiro Obana¹, Gou Fujie¹, Yasuyuki Nakamura¹, Tsutomu Takahashi¹, Yojiro Yamamoto¹, Yuka Kaiho¹, Seiichi Miura¹, Yasushi Ishihara¹, Shuichi Kodaira¹, Masanao Shinohara² (1.Research and Development Center for Earthquake and Tsunami, Japan Agency for Marine-Earth Science and Technology, 2.Earthquake Research Institute, University of Tokyo)

Wed. May 23, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG58] Investigation of inputs to subduction zones: Influence of tectonic processes on the incoming plate

[SCG58-P03] Bend faulting and a large seamount in the central Japan Trench

*Gou Fujie¹, Koichiro Obana¹, Yuka Kaiho¹, Tomoaki Yamada², Shuichi Kodaira¹, Takehi Isse², Seiichi Miura¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Earthquake Research Institute, University of Tokyo)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Evening Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG58] Investigation of inputs to subduction zones: Influence of tectonic processes on the incoming plate

[SCG58-P03] Bend faulting and a large seamount in the central Japan Trench

*Gou Fujie¹, Koichiro Obana¹, Yuka Kaiho¹, Tomoaki Yamada², Shuichi Kodaira¹, Takehi Isse², Seiichi Miura¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Earthquake Research Institute, University of Tokyo)

Tue. May 22, 2018 9:00 AM - 10:30 AM A05 (Tokyo Bay Makuhari Hall)

[EJ] Oral
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG59] Structure and evolution of Japanese islands - Formation of island arc systems and earthquake cycles

10:00 AM - 10:15 AM

[SCG59-05] Crustal structure in the margin of the northern Japan Sea back-arc basin off NW Hokkaido deduced from the seismic survey

*Takeshi Sato¹, Tetsuo No¹, Shuichi Kodaira¹, Seiichi Miura¹, Tatsuya Ishiyama², Hiroshi Sato² (1.Research and Development Center for Earthquake and Tsunami, Japan Agency for Marine-Earth Science and Technology, 2.ERI, Univ. of Tokyo)

Tue. May 22, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG59] Structure and evolution of Japanese islands - Formation of island arc systems and earthquake cycles

[SCG59-P08] Subduction structure around the Amami Plateau in the northern Ryukyu island-arc trench system

*Ayako Nakanishi¹, Ryuta Arai¹, Tsutomu Takahashi¹, Yojiro Yamamoto¹, Seiichi Miura¹, Shuichi Kodaira¹, Yoshiyuki Kaneda² (1.Japan Agency for Marine-Earth Science and Technology, 2.Kagawa Univ.)

Tue. May 22, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Evening Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG59] Structure and evolution of Japanese islands - Formation of island arc systems and earthquake cycles

[SCG59-P08] Subduction structure around the Amami Plateau in the northern Ryukyu island-arc trench system

*Ayako Nakanishi¹, Ryuta Arai¹, Tsutomu Takahashi¹, Yojiro Yamamoto¹, Seiichi Miura¹, Shuichi Kodaira¹, Yoshiyuki Kaneda² (1.Japan Agency for Marine-Earth Science and Technology, 2.Kagawa Univ.)

Wed. May 23, 2018 10:45 AM - 12:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG61] Ocean Floor Geoscience

[SCG61-P02] Multichannel seismic reflection imaging off western Hokkaido, Japan Sea, using the R/V Kaimei

*Tetsuo No¹, Takeshi Sato¹, Shuichi Kodaira¹, Seiichi Miura¹, Tatsuya Ishiyama², Hiroshi Sato² (1.JAMSTEC, 2.ERI, University of Tokyo)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Evening Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG61] Ocean Floor Geoscience

[SCG61-P02] Multichannel seismic reflection imaging off western Hokkaido, Japan Sea, using the R/V Kaimei

*Tetsuo No¹, Takeshi Sato¹, Shuichi Kodaira¹, Seiichi Miura¹, Tatsuya Ishiyama², Hiroshi Sato² (1.JAMSTEC, 2.ERI, University of Tokyo)

Thu. May 24, 2018 10:45 AM - 12:15 PM 302 (3F International Conference Hall, Makuhari Messe)

[JJ] Oral
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG61] Ocean Floor Geoscience

11:30 AM - 11:45 AM

[SCG61-22] Structural characteristics of the subducting Kyushu-Palau ridge around the Hyuga-nada region in Nankai Trough revealed by seismic reflection imaging

*Mikiya Yamashita¹, Ayako Nakanishi¹, Ryuta Arai¹, Gregory F Moore², Shuichi Kodaira¹, Seiichi Miura¹, Yoshiyuki Kaneda¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.University of Hawaii)

Tue. May 22, 2018 10:45 AM - 12:15 PM Convention Hall B (CH-B) (2F International Conference Hall, Makuhari Messe)

[EJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS08] Drilling Earth Science

10:45 AM - 11:00 AM

[MIS08-07] Towards IODP deep riser stratigraphic drilling in northern Zealandia: outcomes of pre-drilling site surveys on the Lord Howe Rise continental ribbon

*Ron Hackney¹, Kan Aoike², Kaoru Takizawa³, Kazuya Shiraishi², Yoshinori Sanada², Brian Boston², Saneatsu Saito², Michael Barnes¹, Yuka Kaiho², Gou Fujie², Seiichi Miura², Shuichi Kodaira², Scott Nichol¹, Yasuhiro Yamada² (1.Geoscience Australia, 2.Japan Agency for Marine Earth Science and Technology, 3.Nippon Marine Enterprises)

Tue. May 22, 2018 1:45 PM - 3:15 PM Convention Hall B (CH-B) (2F International Conference Hall, Makuhari Messe)

[EJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS08] Drilling Earth Science

3:00 PM - 3:15 PM

[MIS08-18] How to make Moho

*Yoshihiko Tamura¹, Eiichi TAKAZAWA^1,2, Georges Ceuleneer³, Katsuyoshi Michibayashi⁴, Tomoki Sato¹, Shuichi Kodaira⁵, Seiichi Miura⁵ (1.ODS, JAMSTEC, 2.Niigata University, 3.Universite de Toulouse, 4.Shizuoka University, 5.CEAT, JAMSTEC)

Seiichi Miura

Speaker, Author, Co-Author

★Invited Papers

★Invited Papers