Japan Trench
Outer rise normal fault development and influence on near trench décollement propagation along the Japan Trench, off Tohoku
... the Japan Trench off Tohoku show trench-parallel faults that offset the igneous crust on the outer-rise seaward of the ...with trench-parallel faults, further deforms the ...the Japan ...
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Friction properties of the plate boundary megathrust beneath the frontal wedge near the Japan Trench: an inference from topographic variation
... the Japan Trench, which generated a large tsunami by seafloor displacement ...the trench and it has been uplifted by approximately 7 to 10 m (Fujiwara et ...the trench axis (Tsuji et ...the ...
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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
... the Japan Trench, which may be important in understanding the formation process of a relatively wide deformation zone in the shallow portion of the subduction zone of the Japan ...the Japan ...
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Triangulation scale error caused by the 1894 Shonai earthquake: a possible cause of erroneous interpretation of seismic potential along the Japan Trench
... in the Showa era (1948–1968) with the original solu- tion in the nineteenth century. By using Frank’s (1966) method, Sato (1973) and Nakane (1973a, b) evaluate shear strain rate of Japan Islands. They also ...
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Spatial distribution of earthquakes off the east coast of the Kanto region along the Japan Trench deduced from ocean bottom seismographic observations and their relations with the aftershock sequence of the 2011 off the Pacific coast of Tohoku Earthquake
... The 2011 Tohoku earthquake hit the forearc region of the Japan Trench on March 11, 2011. The rupture zone seemed to reach off the coast of the Kanto region. We had conducted ocean bottom seismographic ...
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Interplate fault slip along the Japan Trench before the occurrence of the 2011 off the Pacific coast of Tohoku Earthquake as inferred from GPS data
... the Japan Trench ...the Japan Trench because of the subduction of the Pacific plate be- neath northeast Japan at rates of ...the Japan Trench have been reported since the ...
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Locomotory activity and feeding strategy of the hadal munnopsid isopod Rectisura cf herculea (Crustacea: Asellota) in the Japan Trench
... http://invertebrates.si.edu/isopod). In terms of numerical abundance and species diversity, isopods are one of the most important macrofaunal benthic taxa in deep-sea communities (Hessler and Sanders, 1967; Hessler and ...
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Frictional properties of incoming pelagic sediments at the Japan Trench: implications for large slip at a shallow plate boundary during the 2011 Tohoku earthquake
... the fracture energy of the plate boundary fault from the shear stress versus displacement curves reported in Ujiie et al. (2013), for comparison. The calculated values range between 0.001 and 0.121 MJ/m 2 in both Cores ...
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Seismic imaging and velocity structure around the JFAST drill site in the Japan Trench: low V p, high V p/V s in the transparent frontal prism
... best improved horizon semblance over the target horizon by trial and error. Once a satisfactory layer-cake model was achieved, the velocity model was updated by a horizon- based residual velocity analysis which evaluates ...
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Thermal conductivities, thermal diffusivities, and volumetric heat capacities of core samples obtained from the Japan Trench Fast Drilling Project (JFAST)
... the Japan Trench Fast Drilling Project/Integrated Ocean Drilling Program Expedition ...the Japan Trench Fast Drilling Project temperature ...
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Aftershocks of the December 7, 2012 intraplate doublet near the Japan Trench axis
... the Japan Agency for Marine- Earth Science and Technology (JAMSTEC) (Figure ...The Japan Trench doublet on December 7, 2012 occurred close to the trench axis with a maximum water depth of ...
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Supercycle in great earthquake recurrence along the Japan Trench over the last 4000 years
... et al. 2017) and formed tsunami deposits (e.g., Takada et al. 2016). Although tsunamis that originated at great distances have also produced some onshore deposits on the Sanriku coast (e.g., the 1960 Chilean tsunami ...
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Statistical forecasts and tests for small interplate repeating earthquakes along the Japan Trench
... We assume that worse results in consistency for the southern part are due to a large and long-term slow slip event that is not considered in the present model. In 2008, M 7.0 and M 6.9 interplate earthquakes occurred on ...
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Paleo-tsunami history along the northern Japan Trench: evidence from Noda Village, northern Sanriku coast, Japan
... Throughout history, large tsunamis have frequently affected the Sanriku area of the Pacific coast of the Tohoku region, Japan, which faces the Japan Trench. Although a few studies have examined ...
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Coulomb stress change for the normal fault aftershocks triggered near the Japan Trench by the 2011 Mw 9 0 Tohoku Oki earthquake
... quake (hereafter, ‘2011 Tohoku-Oki earthquake’) occurred along the western margin of the Pacific Ocean where the Pacific plate is subducted beneath the island of Honshu, Japan. The earthquake triggered an intense ...
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Detailed analysis of tsunami waveforms generated by the 1946 Aleutian tsunami earthquake
... the Japan Trench had a large effect on the tsunami ...the trench, due to a large coseismic horizon- tal movement of the backstop, had a significant effect on the tsunami generation of the 1946 ...
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Aseismic Deformation in Subduction Megathrusts: Central Andes and North-East Japan
... the trench of 100 km along strike and 60 km along dip, the shallowest portion of the megathrust offshore Ibaraki Prefecture experienced over 1 m of aseismic slip in the 18 months following the earthquake – actual ...
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Along trench structural variation and seismic coupling in the northern Japan subduction zone
... northern Japan trench region is the forearc region of the northeastern Japan arc and has a long history of complex tectonic ...the Japan Sea), creating the prominent ...
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Vibration Isolation Using In-filled Geofoam Trench Barriers
... 2.2 WAVES DISPERSION AROUND THE IN-FILLED TRENCH BARRIERS The mechanisms that occur when elastic surface waves encounter an interface of impedance difference (i.e. shear wave velocity and density difference) such ...
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Postoperative outcome of three different procedures for childhood glaucoma
... Data analysis was performed using Bell Curve for Excel ver. 2.00 (Social Survey Research Information Co., Ltd, Tokyo Japan). The probability of success was subjected to a log-rank test after a Kaplan–Meier ...
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