-
Zhou, Jian / Shen, Shao-Dong / Igarashi, Akira / He, Xin-Hao (2024): Generation of synthetic spectrum-compatible bi-directional ground motions with specific directionality. In: Soil Dynamics and Earthquake Engineering, v. 186 (November 2024).
https://doi.org/10.1016/j.soildyn.2024.108893
-
Tan, Yuqing / Dang, Ji / Igarashi, Akira / Himeno, Takehiko / Hamada, Yuki: Hybrid simulation tests evaluating the seismic performance of lead high-damping rubber bearings at low temperatures. In: Structure and Infrastructure Engineering.
https://doi.org/10.1080/15732479.2023.2292757
-
Tan, Yuqing / Dang, Ji / Igarashi, Akira / Himeno, Takehiko / Hamada, Yuki (2023): Hysteretic restoring force model of high damping rubber bearings including thermo-mechanical coupled effect. In: Engineering Structures, v. 277 (February 2023).
https://doi.org/10.1016/j.engstruct.2022.115449
-
Liu, Yanyan / Igarashi, Akira (2017): Characterization of radial and circumferential mechanical energy components in bi-directional nonlinear seismic response of steel bridge piers. In: Procedia Engineering, v. 199 ( 2017).
https://doi.org/10.1016/j.proeng.2017.09.398
-
Igarashi, Akira (2014): Logic circuit design for high-speed computing of dynamic response in real-time hybrid simulation using FPGA-based system. In: Smart Structures and Systems, v. 14, n. 6 (December 2014).
https://doi.org/10.12989/sss.2014.14.6.1131
-
Lin, Yu / He, Xinhao / Igarashi, Akira (2022): Influence of directionality of spectral‐compatible Bi‐directional ground motions on critical seismic performance assessment of base‐isolation structures. In: Earthquake Engineering and Structural Dynamics, v. 51, n. 6 (May 2022).
https://doi.org/10.1002/eqe.3624
-
Xue, Kai / Igarashi, Akira / Kachi, Takahiro (2022): Independent modal space phase‐lead velocity feedback control of floor vibration. In: Structural Control and Health Monitoring, v. 29, n. 7 (March 2022).
https://doi.org/10.1002/stc.2954
-
He, Xinhao / Igarashi, Akira (2023): Bi-directional implementation of multiple-slider surface bearing to girder bridges: simplified 3-D modelling and seismic performance assessment. In: Structure and Infrastructure Engineering, v. 19, n. 5 (August 2023).
https://doi.org/10.1080/15732479.2021.1966054
-
He, Xinhao / Igarashi, Akira (2021): Efficient design parameter selection for nonlinear bearings to achieve multi-objective optimization of seismic performance of girder bridges by utilizing the stochastic structural response of equivalent linear systems. In: Bulletin of Earthquake Engineering, v. 19, n. 14 (September 2021).
https://doi.org/10.1007/s10518-021-01196-9
-
Iemura, Hirokazu / Igarashi, Akira / Toyooka, Akihiro (2002): Full-scale Experiment Of The Joint Damper System For Structural Vibration Control. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2002, n. 710 (July 2002).
https://doi.org/10.2208/jscej.2002.710_91
-
Inoue, Kazuma / Watanabe, Kazuaki / Igarashi, Akira (2018): Effect of Accelerogram Trajectory of Bi-directional Spectrum- Compatible Waves on Nonlinear Seismic Response of Structural Model. Presented at: IABSE Symposium: Tomorrow’s Megastructures, Nantes, France, 19-21 September 2018.
https://doi.org/10.2749/nantes.2018.s23-91
-
Igarashi, Akira / Gigyu, Subaru (2018): Influence of Phase Polarity of Bidirectional Seismic Ground Motion on Dynamic Response of Asymmetric Bridges. Presented at: IABSE Symposium: Tomorrow’s Megastructures, Nantes, France, 19-21 September 2018.
https://doi.org/10.2749/nantes.2018.s23-83
-
Liu, Yanyan / Igarashi, Akira (2018): Investigation on Phase Lag of Bidirectional Model in Nonlinear Seismic Analysis. Presented at: IABSE Symposium: Tomorrow’s Megastructures, Nantes, France, 19-21 September 2018.
https://doi.org/10.2749/nantes.2018.s23-133
-
Wei, Wei / Yuan, Yong / Igarashi, Akira / Zhu, Hongping / Tan, Ping (2021): Experimental investigation and seismic fragility analysis of isolated highway bridges considering the coupled effects of pier height and elastomeric bearings. In: Engineering Structures, v. 233 (April 2021).
https://doi.org/10.1016/j.engstruct.2021.111926
-
Mishra, Huma Kanta / Igarashi, Akira (2013): Lateral deformation capacity and stability of layer-bonded scrap tire rubber pad isolators under combined compressive and shear loading. In: Structural Engineering and Mechanics, v. 48, n. 4 (November 2013).
https://doi.org/10.12989/sem.2013.48.4.479
-
Wei, Wei / Yuan, Yong / Igarashi, Akira / Zhu, Hongping / Luo, Kaitao (2020): Generalized hyper-viscoelastic modeling and experimental characterization of unfilled and carbon black filled natural rubber for civil structural applications. In: Construction and Building Materials, v. 253 (August 2020).
https://doi.org/10.1016/j.conbuildmat.2020.119211
-
Sanchez-Flores, Fernando / Igarashi, Akira (2011): Equivalent period and damping of SDOF systems for spectral response of the Japanese highway bridges code. In: Earthquakes and Structures, v. 2, n. 4 (December 2011).
https://doi.org/10.12989/eas.2011.2.4.377
-
Liu, Yanyan / Dang, Ji / Igarashi, Akira (2019): Implications of bidirectional interaction on nonlinear seismic response of steel piers. In: Journal of Constructional Steel Research, v. 160 (September 2019).
https://doi.org/10.1016/j.jcsr.2019.05.044
-
Kalantari, Afshin / Igarashi, Akira / Iemura, Hirokazu (2005): Application of Autonomous Semi-Active Control To the Liquid Storage Tanks. Presented at: IABSE Symposium: Structures and Extreme Events, Lisbon, Portugal, 14-17 September 2005.
https://doi.org/10.2749/222137805796270379
-
Wei, Wei / Yuan, Yong / Igarashi, Akira / Tan, Ping / Iemura, Hirokazu / Zhu, Hongping (2016): A generalized rate-dependent constitutive law for elastomeric bearings. In: Construction and Building Materials, v. 106 (March 2016).
https://doi.org/10.1016/j.conbuildmat.2015.12.179
-
Fakhouri, Muhannad Y. / Igarashi, Akira (2013): Multiple-slider surfaces bearing for seismic retrofitting of frame structures with soft first stories. In: Earthquake Engineering and Structural Dynamics, v. 42, n. 1 (January 2013).
https://doi.org/10.1002/eqe.2198
-
Fakhouri, Muhannad Y. / Igarashi, Akira (2012): Dynamic response control of multi-story structures by isolators with multiple plane sliding surfaces: A parametric study. In: Engineering Structures, v. 34 (January 2012).
https://doi.org/10.1016/j.engstruct.2011.08.042
-
Dang, Ji / Yuan, Huihui / Igarashi, Akira / Aoki, Tetsuhiko (2017): Multiple-Spring Model for Square-Section Steel Bridge Columns under Bidirectional Seismic Load. In: Journal of Structural Engineering (ASCE), v. 143, n. 5 (May 2017).
https://doi.org/10.1061/(asce)st.1943-541x.0001735
-
Dang, Ji / Yuan, Huihui / Igarashi, Akira / Aoki, Tetsuhiko (2014): Curve-Approximated Hysteresis Model for Steel Bridge Columns. In: Journal of Structural Engineering (ASCE), v. 140, n. 9 (September 2014).
https://doi.org/10.1061/(asce)st.1943-541x.0000970
-
Mishra, Huma Kanta / Igarashi, Akira / Matsushima, Hiroshi (2012): Finite element analysis and experimental verification of the scrap tire rubber pad isolator. In: Bulletin of Earthquake Engineering, v. 11, n. 2 (November 2012).
https://doi.org/10.1007/s10518-012-9393-4
-
Yuan, Yong / Wei, Wei / Igarashi, Akira / Tan, Ping / Iemura, Hirokazu / Zhu, Hongping (2017): Experimental and analytical studies of seismic response of highway bridges isolated by rate-dependent rubber bearings. In: Engineering Structures, v. 150 (November 2017).
https://doi.org/10.1016/j.engstruct.2017.06.020
-
Pradono, Mulyo Harris / Iemura, Hirokazu / Igarashi, Akira / Kalantari, Afshin (2008): Application of angular-mass dampers to base-isolated benchmark building. In: Structural Control and Health Monitoring, v. 15, n. 5 (August 2008).
https://doi.org/10.1002/stc.270
-
Iemura, Hirokazu / Igarashi, Akira / Kalantari, Afshin (2006): Experimental verification and numerical studies of an autonomous semi-active seismic control strategy. In: Structural Control and Health Monitoring, v. 13, n. 1 (January 2006).
https://doi.org/10.1002/stc.124
-
Igarashi, Akira / Ouchi, Hiroyuki / Matsuda, Tetsuo / Uno, Hiroshige / Matsuda, Hiroshi / Sakate, Michiaki / Tsushima, Daisuke (2013): Design of a Super Multispan Continuous Girder Bridge Using Enhanced Seismic Response Modification Technologies. In: Structural Engineering International, v. 23, n. 2 (May 2013).
https://doi.org/10.2749/101686613x13439149156796
-
Iemura, Hirokazu / Igarashi, Akira / Aguilar, Zenon / Yasuda, Masahito (1998): Aseismic design of the Akashi Kaikyo Bridge. Presented at: IABSE Symposium: Long-Span and High-Rise Structures, Kobe, Japan, September 1998.
https://doi.org/10.5169/seals-59849