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Dive into the research topics where Masahide Otsubo is active.

Publication


Featured researches published by Masahide Otsubo.


Geotechnique | 2015

Quantitative assessment of the influence of surface roughness on soil stiffness

Masahide Otsubo; Catherine O'Sullivan; W. W. Sim; Erdin Ibraim


Computers and Geotechnics | 2017

Empirical assessment of the critical time increment in explicit particulate discrete element method simulations

Masahide Otsubo; Catherine O'Sullivan; Tom Shire


Geotechnique | 2017

The influence of particle surface roughness on elastic stiffness and dynamic response

Masahide Otsubo; Catherine O'Sullivan; Hanley Kj; Way Way Sim


Granular Matter | 2017

Influence of packing density and stress on the dynamic response of granular materials

Masahide Otsubo; C. O’Sullivan; Hanley Kj; Way Way Sim


Soils and Foundations | 2016

Shaking table tests on mitigation of liquefaction vulnerability for existing embedded lifelines

Masahide Otsubo; Ikuo Towhata; Toshihiko Hayashida; Masato Shimura; Taro Uchimura; Bangan Liu; Damoun Taeseri; Bertrand Cauvin; Hadrien Rattez


Soils and Foundations | 2016

Shaking table tests on liquefaction mitigation of embedded lifelines by backfilling with recycled materials

Masahide Otsubo; Ikuo Towhata; Toshihiko Hayashida; Bangan Liu; Shigeru Goto


European Conference on Soil Mechanics and Geotechnical Engineering : 13/09/2015 - 17/09/2015 | 2015

New mitigation method for pipelines under the effect of buoyancy forces during seismic events

Damoun Taeseri; Masahide Otsubo; Jan Laue; Ikuo Towhata


Soils and Foundations | 2018

Reconnaissance of the 2017 Puebla, Mexico earthquake

Yolanda Alberto; Masahide Otsubo; Hiroyuki Kyokawa; Takashi Kiyota; Ikuo Towhata


Soils and Foundations | 2018

Experimental and DEM assessment of the stress-dependency of surface roughness effects on shear modulus

Masahide Otsubo; Catherine O'Sullivan


EPJ Web of Conferences | 2017

An appraisal of the influence of material fabric and stress anisotropy on small-strain stiffness

Hoang Nguyen; Masahide Otsubo; C. O’Sullivan

Collaboration


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Hanley Kj

University of Edinburgh

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Jan Laue

Luleå University of Technology

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Hoang Nguyen

Imperial College London

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