Results 61 to 70 of about 95,452 (164)

Frontal Thrust Ramp‐Up and Slow Earthquakes Due To Underthrusting of Basement High in the Nankai Trough

open access: yesGeochemistry, Geophysics, Geosystems
Recently, integrated geophysical‐geological surveys in the Nankai subduction zone in Japan have revealed that slow earthquakes repeatedly occur beneath the outer wedge of the forearc.
G. Kimura   +6 more
doaj   +1 more source

Geologic evidence for coseismic uplift at ~ AD 400 in coastal lowland deposits on the Shimizu Plain, central Japan

open access: yesProgress in Earth and Planetary Science, 2019
Megathrust earthquakes of magnitude ~ 8 and ensuing large tsunamis occur along the Nankai and Suruga troughs, central Japan, with a recurrence interval of 90–270 years since an AD 684 Hakuho earthquake.
Akihisa Kitamura   +6 more
doaj   +1 more source

Precise Temperature Measurements and Long‐Term Observations Revealed an Almost‐Constant Temperature Zone in a Vertical 700‐m‐Deep Borehole in the Aso Volcanic Region

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.
Abstract To determine the subsurface temperature distribution and its relevance to groundwater flow in the deep subsurface, we repeated temperature depth profile measurements and conducted long‐term temperature observations in an ∼700‐m‐deep borehole penetrating the Futagawa fault along the Kiyama–Kashima graben in the Aso volcanic region, Japan from ...
Weiren Lin   +8 more
wiley   +1 more source

Version 2 - Friction velocity dependence of sediments from the Nankai Trough, Japan

open access: yes
To investigate frictional behavior of sediments along the Kumano transect in the Nankai Trough, Japan, friction experiments were conducted using a single-direct shear device at MARUM, University of Bremen under room temperature conditions with 3.5 ...
Ikari, Matt J   +6 more
core   +1 more source

Fault Volume Digital Twin to Reproduce the Full Slip Spectrum, Scaling, and Statistical Laws

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Seismological and geodetic observations of fault zones reveal diverse slip dynamics, scaling, and statistical laws. Existing mechanisms explain some but not all of these behaviors. We show that incorporating an off‐fault damage zone—characterized by distributed fractures surrounding a main fault—can reproduce many key features observed in ...
M. Almakari   +9 more
wiley   +1 more source

Shallow very-low-frequency earthquakes accompany slow slip events in the Nankai subduction zone

open access: yesNature Communications, 2018
Slow earthquakes are now increasingly recognised to occur at plate boundaries globally. Here, the authors examine seafloor observational data from the Nankai trough and find that very-low-frequency events and slow-slip events frequently occur together ...
Masaru Nakano   +4 more
doaj   +1 more source

KR12-17 Cruise in the Nankai Trough off Muroto

open access: yes
調査海域: 南海トラフ / 調査期間: 2012年11月1日〜2012年11月8日Area: Nankai Trough / Operation Period: November 1, 2012-November 8, 2012孔内間隙圧モニタリングによるプレート境界解明Understanding degree of plate coupling at the toe of Nankai Trough theough long-term borehole pressure ...
Kinoshita, Masataka, 木下, 正高
core   +1 more source

Reconstruction of stress trajectory field in Nankai subduction zone based on drilling data

open access: yesJournal of Rock Mechanics and Geotechnical Engineering
This paper presents some results of stress field reconstruction in the Nankai Trough subduction zone located within the area bounded by 136.3°–137°E and 33°–33.5°N where 12 scientific wells were drilled during Nankai Trough Seismogenic Zone Experiment ...
Nikita Dubinya, Alexander Galybin
doaj   +1 more source

Nankai Trough YK05-08 Leg2 Cruise

open access: yes, 2005
調査海域: 遠州灘沖南海トラフ 天竜海底谷, 紀伊半島沖南海トラフ 潮岬海底谷 / 調査期間: 2005年6月20日〜2005年7月7日Area: Tenryu canyon Nankai Trough off Enshu-Nada, Shionomisaki canyon Nankai Trough off Kii Peninsula / Operation Period: June 20, 2005-July 7, 2005南海付加体トランセクト−天竜・潮岬海底谷ダイブ計画 ...
Ogawa, Yujiro, 小川, 勇二郎
core  

Thermal Modelling and Simulation of Parabolic Trough Receiver Tubes [PDF]

open access: yes, 2010
Receiver tubes (or heat collecting elements — HCE) are a key component of parabolic trough solar thermal power plants. They are mounted in the focal line of the collectors, absorb the concentrated solar irradiance and transfer the absorbed energy to the ...
Jan Fabian Feldhoff   +5 more
core   +1 more source

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