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Dive into the research topics where Hisakazu Sakai is active.

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Featured researches published by Hisakazu Sakai.


Soil Dynamics and Earthquake Engineering | 2013

Ground motion estimation at the farthest liquefaction site during the 2011 off the pacific coast of Tohoku earthquake

Yoshiya Hata; Koji Ichii; Atsushi Nozu; Yoshihisa Maruyama; Hisakazu Sakai


Journal of Japan Association for Earthquake Engineering | 2012

Ground Motion Evaluation at the Rokko Bridge for the 2011 off the Pacific Coast of Tohoku Earthquake

Yoshiya Hata; Atsushi Nozu; Susumu Nakamura; Koji Ichii; Hisakazu Sakai; Yoshihisa Maruyama


Journal of Japan Association for Earthquake Engineering | 2007

Strong Ground Motion Prediction based on 3-Dimensional Non-elastic FEM in Kyoto Basin Area from a Scenario Earthquake of the Hanaore Fault

Kenzo Toki; Hideaki Kishimoto; Hideaki Furukawa; Hisakazu Sakai


Doboku Gakkai Ronbunshu | 1995

NON-ITERATIVE COMPUTATION SCHEME FOR NONLINEAR DYNAMIC FINITE ELEMENT METHOD

Hisakazu Sakai; Sumio Sawada; Kenzo Toki


Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)) | 2015

EVALUATION OF FRAGILITY CURVE ON TRAFFIC FUNCTION OF RIVER DIKE BASED ON STRONG MOTION ESTIMATION CONSIDERING EMPIRICAL SITE AMPLIFICATION AND PHASE EFFECTS —THE CASE OF THE NARUSE RIVER DIKE FOR THE PAST LARGE SCALE EARTHQUAKES—

Yoshiya Hata; Hisakazu Sakai; Toshiro Shizuma; Atsushi Nozu; Koji Ichii; Yoshihisa Maruyama


Doboku Gakkai Ronbunshu | 2005

NUMERICAL ERRORS IN NON-LINEAR EARTHQUAKE RESPONSE ANALYSES CAUSED BY TIME INTEGRATION PROCEDURES

Hisakazu Sakai; Nozomu Yoshida; Sumio Sawada


Earthquake Engineering & Structural Dynamics | 2004

Non-iterative time integration scheme for non-linear dynamic FEM analysis

Riki Honda; Hisakazu Sakai; Sumio Sawada


Doboku Gakkai Ronbunshu | 1997

A BASIC STUDY TO IDENTIFY THE INCIDENT SEISMIC WAVE ON THE BASE LAYER IN TIME DOMAIN

Hisakazu Sakai; Sumio Sawada; Kenzo Toki


Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)) | 2017

3D SIMULATION OF THE ARATOZAWA LANDSLIDES BASE ON SMOOTHED PARTICLE HYDRODYNAMICS METHOD

Yusuke Ono; Ryota Okamoto; Masanori Kohno; Hisakazu Sakai; Yoshiya Hata; Yuji Ikeda


Journal of Japan Association for Earthquake Engineering | 2016

Seismic Waveform Evaluation at a Ground Disaster Site - Fusa District, Abiko City, Chiba Prefecture - for the Past Large-scale Earthquakes Based on the Site-effect Substitution Method

Yoshiya Hata; Atsushi Nozu; Koji Ichii; Yoshihisa Maruyama; Hisakazu Sakai

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Kenzo Toki

Ritsumeikan University

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Nozomu Yoshida

Tohoku Gakuin University

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