EARTHQUAKE RESPONSE PREDICTION OF SEISMICALLY ISOLATED BUILDINGS BASED ON RESPONSE SPECTRUM METHOD CONSIDERING CHANGES IN CHARACTERISTICS OF LEAD RUBBER BEARINGS DUE TO REPEATED DEFORMATION (PART 2): IMPROVEMENT OF PREDICTION ACCURACY BY EQUIVALENT DAMPING FACTOR CALCULATION METHOD USING EFFECTIVE DUCTILITY FACTOR-Reference-Cited by-同舟云学术

EARTHQUAKE RESPONSE PREDICTION OF SEISMICALLY ISOLATED BUILDINGS BASED ON RESPONSE SPECTRUM METHOD CONSIDERING CHANGES IN CHARACTERISTICS OF LEAD RUBBER BEARINGS DUE TO REPEATED DEFORMATION (PART 2): IMPROVEMENT OF PREDICTION ACCURACY BY EQUIVALENT DAMPING FACTOR CALCULATION METHOD USING EFFECTIVE DUCTILITY FACTOR

Published:2024-01-01 Issue:815 Volume:89 Page:54-62
ISSN:1340-4202
Container-title:Journal of Structural and Construction Engineering (Transactions of AIJ)
language:en
Short-container-title:Nihon Kenchiku Gakkai Kozokei Ronbunshu

Author:

KOBAYASHI Masahito¹,ZHU Zeyu²,SENDA Yuto²

Affiliation:

1. Dept. of Architecture, School of Science and Technology, Meiji Univ.

2. Graduate School of Science and Technology, Meiji Univ.

Publisher

Architectural Institute of Japan

Subject

Building and Construction,Architecture

Link

https://www.jstage.jst.go.jp/article/aijs/89/815/89_54/_pdf

Reference13 articles.

1. 1) Li, F., Wang, L., Wu, Y.: Seismic response reduction analysis of large chassis base-isolated structure under long-period ground motions, Earthquake Research Advances, Vol.1, pp.100026, 2021 (DOI: https://doi.org/10.1016/j.eqrea.2021.100026 )

2. 2) Ali, A., Hayah, N. A., Kim, D., Cho, S. G.: Probabilistic Seismic Assessment of Base-Isolated Npps Subjected to Strong Ground Motions of Tohoku Earthquake, Nuclear Engineering and Technology, Vol.46, pp.699-706, 2014 (DOI: https://doi.org/10.5516/NET.09.2014.030 )

3. 3) Fu, J. Y., Cheng, H., Wang, D. S., Zhang, R., Xu, T. T.: Temperature-dependent performance of LRBs and its effect on seismic responses of isolated bridges under near-fault earthquake excitations, Structures, Vol.41, pp.619-628, 2022 (DOI: https://doi.org/10.1016/j.istruc.2022.05.046 )

4. 4) Liu, Y., Zhong, W., Mercan, O., Tan, P., Zhou, F.L.: A new nonlinear model to describe the degradation law of the mechanical properties of lead-rubber bearings under high-speed horizontal loading. Structural Control & Health Monitoring Vol.28, 2021 (DOI: https://doi.org/10.1002/stc.2836 )

5. 5) Ministry of Land, Transport and Tourism: Choukousou kenchikubutsutou niokeru Nankaitorahuzoi no Kyodaijishin niyoru chousyukijishindou heno Taiouni tsuite (Gijyutsutekijyogen), Kokujushi, Vol. 1111, 2016. 6 (in Japanese)　国交省建築基準整備促進事業：国住指第 1111 号超高層建築物等における南海トラフ沿いの巨大地震による長周期地震動対策について(技術的助言), 2016.6