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Dive into the research topics where Akihiro Toyooka is active.

Publication


Featured researches published by Akihiro Toyooka.


Structural Control & Health Monitoring | 2009

Passively controlled MR damper in the benchmark structural control problem for seismically excited highway bridge

Mulyo Harris Pradono; Hirokazu Iemura; Akira Igarashi; Akihiro Toyooka; Afshin Kalantari


Quarterly Report of Rtri | 2005

Effects of Track Structure on Seismic Behavior of Isolation System Bridges

Akihiro Toyooka; Manabu Ikeda; Hideaki Yanagawa; Hiroo Kataoka; Hirokazu Iemura; Kiyomitsu Murata


Archive | 2008

Development of an innovative seismic damper for large-scale bridges and sub-structured hybrid earthquake loading tests

Akira Igarashi; Akihiro Toyooka; Hirokazu Iemura


Doboku Gakkai Ronbunshuu A | 2010

DEVELOPMENT OF THE PASSIVE NEGATIVE STIFFNESS FRICTION DEVICE AND ITS VERIFICATION TESTS THROUGH SHAKING TABLE

Hirokazu Iemura; Osamu Kouchiyama; Akihiro Toyooka; Ikuo Shimoda; Masashi Tokuoka; Shinji Morimoto


Doboku Gakkai Ronbunshu | 2002

FULL-SCALE EXPERIMENT OF THE JOINT DAMPER SYSTEM FOR STRUCTURAL VIBRATION CONTROL

Hirokazu Iemura; Akira Igarashi; Akihiro Toyooka


Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)) | 2018

STUDY ON SECTIONAL FORCE REDUCTION EFFECT ON PIERS FOUNDED DEEP IN THE GROUND BY USING ISOLATION BEARINGS

Tatsuya Doi; Akihiro Toyooka; Yoshitaka Murono


Quarterly Report of Rtri | 2017

Evaluation of the Damping Properties of Railway Structures

Kazunori Wada; Kohei Iida; Akihiro Toyooka; Yoshitaka Murono


Quarterly Report of Rtri | 2015

Development of Autonomous Negative Stiffness Damper for Reducing Absolute Responses

Akihiro Toyooka; Hiroki Motoyama; Osamu Kouchiyama; Yuichi Iwasaki


Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering ^|^ Earthquake Engineering (SE/EE)) | 2014

EFFECTS OF TRACK STRUCTURES ON SEISMIC BEHAVIOR OF RAILWAY BRIDGES SUPPORTED BY ISOLATION RUBBER BEARINGS

Manabu Ikeda; Akihiro Toyooka; Hirokazu Iemura; Syuji Iwata; Kiyomitsu Murata; Atsushi Ichikawa


Quarterly Report of Rtri | 2012

Effect of Inertial and Kinematic Interaction on Seismic Behavior of Various Types of Structures

Akihiro Toyooka; Yoshitaka Murono; Yuta Nogami; Takayoshi Nishimura

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Yoshitaka Murono

Railway Technical Research Institute

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Atsushi Ichikawa

Railway Technical Research Institute

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Kiyomitsu Murata

Railway Technical Research Institute

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Kohei Iida

Railway Technical Research Institute

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Nobuyuki Matsumoto

Railway Technical Research Institute

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