Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Mitsuhiro Oikawa"'
Autor:
Azusa Nishizawa, Kentaro Kaneda, Mitsuhiro Oikawa, Daishi Horiuchi, Yukari Fujioka, Chiaki Okada
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-26 (2019)
Abstract The Okinawa Trough, to the southwest of Kyusyu, Japan, is an active backarc basin of the Ryukyu (Nansei-Shoto) island arc–trench system caused by the Philippine Sea plate subduction. Unlike other backarc basins around Japan, the Okinawa Tr
Externí odkaz:
https://doaj.org/article/7d4554223fbb4f5d900b4753d484a86c
Autor:
Azusa Nishizawa, Kentaro Kaneda, Mitsuhiro Oikawa, Daishi Horiuchi, Yukari Fujioka, Chiaki Okada
Publikováno v:
Earth, Planets and Space, Vol 69, Iss 1, Pp 1-17 (2017)
Abstract The Ryukyu (Nansei-Shoto) island arc-trench system, southwest of Japan, is formed by the subduction of the Philippine Sea (PHS) plate. Among the subduction zones surrounding the Japan Islands, the Ryukyu arc-trench system is unique in that i
Externí odkaz:
https://doaj.org/article/54b9561bce1740b89e584d0d24595c82
Autor:
Daishi Horiuchi, Chiaki Okada, Mitsuhiro Oikawa, Yukari Fujioka, Kentaro Kaneda, Azusa Nishizawa
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-26 (2019)
The Okinawa Trough, to the southwest of Kyusyu, Japan, is an active backarc basin of the Ryukyu (Nansei-Shoto) island arc–trench system caused by the Philippine Sea plate subduction. Unlike other backarc basins around Japan, the Okinawa Trough, ~ 1
Publikováno v:
Tectonophysics. 717:399-412
The Philippine Sea Plate (PSP) carrying several ridges has been sudbucting under the Ryukyu (Nansei-Shoto) Arc since middle Miocene. Because no extensive accretionary prism has been growing along the Ryukyu Trench, the arc provides an opportunity to
Autor:
Ryuta Arai, Tomoaki Yamada, Yoshiyuki Kaneda, Mitsuhiro Oikawa, Azusa Nishizawa, Tsutomu Takahashi, Shuichi Kodaira, Seiichi Miura
Publikováno v:
Geophysical Research Letters. 44:6109-6115
The role of seamounts on interplate earthquakes has been debated. However, its impact on intraslab deformation is poorly understood. Here we present unexpected evidence for large normal-fault earthquakes intersecting the slab just ahead of a subducti
Publikováno v:
Journal of Geography (Chigaku Zasshi). 124:787-811
Autor:
Daishi Horiuchi, Yukari Fujioka, Chiaki Okada, Mitsuhiro Oikawa, Kentaro Kaneda, Azusa Nishizawa
Publikováno v:
Earth, Planets and Space, Vol 69, Iss 1, Pp 1-17 (2017)
The Ryukyu (Nansei-Shoto) island arc-trench system, southwest of Japan, is formed by the subduction of the Philippine Sea (PHS) plate. Among the subduction zones surrounding the Japan Islands, the Ryukyu arc-trench system is unique in that its backar
Publikováno v:
Earth, Planets and Space. 63:151-155
Seismic refraction and reflection measurements were made along three profiles across the Shikoku Basin, one of the three backarc basins on the Philippine Sea plate. The P-wave velocity models show the presence of a very large horizontal irregularity
Publikováno v:
Earth, Planets and Space. 61:e37-e40
P-wave velocity models related to the Philippine Sea plate subduction have been obtained from seismic explorations at the northern end of the Nansei-Shoto (Ryukyu) Trench. Both multi-channel seismic reflection and ocean bottom seismographic records p
Publikováno v:
Earth, Planets and Space. 61:e5-e8
We present detailed P-wave velocity models of subducting seamounts from two wide-angle seismic experiments across the Erimo Seamount and Daiichi-Kashima Seamount, northern and southern ends of the Japan Trench. Common characteristics of the velocity