SPEPS収録論文

09.Subduction-zone megathrust earthquakes: New perspectives from insitu data & laboratory analyses

In the last decade or two, an enormous amount of new findings has been gained about activities and characteristics of seismogenic zones. They include a variety of phenomena along subduction zone megathrusts, ranging from creep to earthquakes including slow earthquakes surrounding the locked zone, high-velocity slip and low frictional strength. In this SPEPS article collection, we invite authors to contribute innovative research or reviews on subduction zone megathrusts, both in presently active ones and onland outcrops. The approaches may include, but are not limited to, results from a wide range of disciplines including observational geodesy and seismology, geological and geophysical studies of present and ancient subduction zones, borehole logging and monitoring, laboratory experiments, and theoretical and numerical modeling.

Edited by: Masataka Kinoshita, Harold Tobin, Gaku Kimura, Michael B. Underwood

Postseismic fluid discharge chemically recorded in altered pseudotachylyte discovered from an ancient megasplay fault: an example from the Nobeoka Thrust in the Shimanto accretionary complex, SW Japan

Hasegawa R, Yamaguchi A, Fukuchi R, Hamada Y, Ogawa N, Kitamura Y, Kimura G, Ashi J, Ishikawa T

英語要旨

SpringerOpen

Vertical profiles of arsenic and arsenic species transformations in deep-sea sediment, Nankai Trough, offshore Japan

MasudaH, Yoshinishi H, Fuchida S, Toki T, Even E

英語要旨

日本語要旨

SpringerOpen

Thermal-maturity structures in an accretionary wedge by a numerical simulation

Miyakawa A, Kinoshita M, Hamada Y, Otsubo M

英語要旨

日本語要旨

SpringerOpen

Geometrical dependence on the stress and slip tendency acting on the subduction megathrust of the Nankai seismogenic zone off Kumano

Kinoshita M, Shiraishi K, Demetriou E, Hashimoto Y, Lin W

英語要旨

SpringerOpen

Paleo-stress orientations and magnitudes from triaxial testing and stress inversion analysis in Nankai accretionary prism sediments

Hashimoto Y, Stipp M, Lewis J, Wuttke F

英語要旨

SpringerOpen

Spatio-temporal changes in the seismic velocity induced by the 2011 Tohoku-Oki earthquake and slow slip event revealed from seismic interferometry, using Ocean Bottom Seismometer's records

Uemura M, Ito Y, Ohta K, Hino R, Shinohara M

英語要旨

日本語要旨

SpringerOpen

Mantle-derived fluids in the Nankai Trough Kumano forearc basin

Wiersberg T, Hammerschmidt S, Fuchida S, Kopf A, Erzinger J

英語要旨

日本語要旨

SpringerOpen

Punctuated growth of an accretionary prism and the onset of a seismogenic megathrust in the Nankai Trough

Kimura G, Koge H, Tsuji T

英語要旨

日本語要旨

SpringerOpen

Dynamic formation process of thick deformation zone on the shallow plate boundary fault of the Japan Trench: insight from analog experiments of half-graben subduction

Koge H, Yamada Y, Ohde A, Bauville A, Yamaguchi A, Ashi J

英語要旨

日本語要旨

SpringerOpen

In-situ mechanical weakness of subducting sediments beneath a plate boundary décollement in the Nankai Trough

Hamada Y, Hirose T, Ijiri A, Yamada Y, Sanada Y, Saito S, Sakurai N, Sugihara T, Yokoyama T, Saruhashi T, Hoshino T, Kamiya N, Bowden S, Cramm M, Henkel S, Homola K, Imachi H, Kaneko M, Lagostina L, Manners H, McClelland H, Metcalfe K, Okutsu N, Pan D, Raudsepp MJ, Sauvage J, Schubotz F, Spivack A, Tonai S, Treude T, Tsang MY, Viehweger B, Wang DT, Whitaker E, Yamamoto Y, Yang K, Kinoshita M, Maeda L, Kubo Y, Morono Y, Inagaki F, Heuer V

英語要旨

日本語要旨

SpringerOpen

Three-dimensional mapping and kinematic characterization of mass transport deposits along the outer Kumano Basin and Nankai accretionary wedge, southwest Japan

Lackey J, Moore G, Michael Strasser

英語要旨

SpringerOpen

Temporal change in seismic velocity associated with an offshore MW 5.9 Off-Mie earthquake in the Nankai subduction zone from ambient noise cross-correlation

Ikeda T, Tsuji T

英語要旨

日本語要旨

SpringerOpen

Temporal changes in the internal stresses and pore pressures in a large-scale submarine mass transport deposit

Otsubo M, Naruse H, Miyakawa A

英語要旨

日本語要旨

SpringerOpen

Variations in precursory slip behavior resulting from frictional heterogeneity

Yabe S, Ide S

英語要旨

日本語要旨

SpringerOpen

The 2016 Mw 5.9 earthquake off the southeastern coast of Mie Prefecture as an indicator of preparatory processes of the next Nankai Trough megathrust earthquake

Nakano M, Hyodo M, Nakanishi A, Yamashita M, Hori T, Kamiya S, Suzuki K, Tonegawa T, Kodaira S, Takahashi N, Kaneda Y

英語要旨

日本語要旨

SpringerOpen