Relationship between unconsolidated sand layers identified at IODP EXP346 U1428 and 1429 (west of Kyushu, Danjo Basin) and wavy bedforms on the western slope of the northern Okinawa Trough

Satoru Haraguchi

Presentation information

[J] Oral

S (Solid Earth Sciences ) » S-CG Complex & General

[S-CG70] Ocean Floor Geoscience

Thu. May 28, 2026 3:30 PM - 5:00 PM Convention Hall (CH-B) (International Conference Hall, Makuhari Messe)

Chairperson:Yasukawa Kazutaka(Frontier Research Center for Energy and Resources, School of Engineering, The University of Tokyo), Toda Kentaro(Graduate School of Environmental Studies, TOHOKU University)

3:30 PM - 3:45 PM

[SCG70-06] Relationship between unconsolidated sand layers identified at IODP EXP346 U1428 and 1429 (west of Kyushu, Danjo Basin) and wavy bedforms on the western slope of the northern Okinawa Trough

*Satoru Haraguchi¹, Keita Saito¹, Yutaro Takaya² (1. Hydrographic and Oceanographic Department, Japan Coast Guard, 2. Graduate school of engineering, the university of Tokyo)

Keywords:IODP EXP346 U1428, 1429, Danjo Basin, Tsushima warm current, unconsolidated coarse sand layer, wavy bedform