The 16th Japan Earthquake Engineering Symposium
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Session Details

General Session[General Session] B. Structures (seismic response, structural testing, seismic design, seismic isolation, structural control, seismic retrofit, interactions, etc.) : B-7 Seismic isolation / structural control system

Seismic isolation / structural control system (2)

Fri. Nov 24, 2023 10:55 AM - 12:25 PM JST
Fri. Nov 24, 2023 1:55 AM - 3:25 AM UTC
G416 PACIFICO Yokohama North, 4F
Chairperson: Yuichi Ikeda (National Institute of Technology, Kochi College)
10:55 AM - 11:07 AM JST(1:55 AM - 2:07 AM UTC)

[Day2-G416-08]Verification Experiments in Full -Scale Dynamic Testing Facility “E-Isolation”

*Kazushi Sakai1, Maho Kobayashi1, Ichiro Hirano1, Miku Kurosawa1, Shoichi Kishiki1, Yoshikazu Takahashi2 (1. Tokyo Institute of Technology, 2. Kyoto University)
11:08 AM - 11:20 AM JST(2:08 AM - 2:20 AM UTC)

[Day2-G416-09]Experimental evaluation of various dependencies and scale effects of natural rubber bearing in E-Isolation

*Maho Kobayashi1, Kazushi Sakai1, Miku Kurosawa1, Shoichi Kishiki1 (1. Tokyo Institute of Technology)
11:21 AM - 11:33 AM JST(2:21 AM - 2:33 AM UTC)

[Day2-G416-10]Dynamic characteristics of seismic isolation with Quasi-
Zero Stiffness and rotational inertia

*Jun Iba1, Koichi Watanabe2, Kou Miyamoto2, Ken Ishii1, Masaru Kikuchi1 (1. Hokkaido University, 2. Shimizu Corporation)
11:34 AM - 11:46 AM JST(2:34 AM - 2:46 AM UTC)

[Day2-G416-11]Development of Sloped Elastic Sliding-Type Isolation Bearings

*Ming-Chung Liou1, Tomotaka Hama1, Tetsuya Hanzawa1, Shinji Matsui2 (1. Shimizu Corporation, 2. Nippon Pillar Packing Co.,Ltd)
11:47 AM - 11:59 AM JST(2:47 AM - 2:59 AM UTC)

[Day2-G416-12]Shaking Table Test and Finite Element Analysis for Base-insulated Building Model with Displacement Control Material and Magnets (Considering Magnetization and Eddy Current in Insulating Layer)

*Takaharu Nakano1, Hiaki Nishimura1, Yuki Ohata1, Miharu Ohtani1, Hisatoshi Kashiwa1, Yuji Miyamoto2 (1. Osaka University, 2. Fukui University of Technology)
12:00 PM - 12:12 PM JST(3:00 AM - 3:12 AM UTC)

[Day2-G416-13]Trial Design of Cylindrical Spring for Vertical Seismic Isolation Supporting Vertical Reaction Force of 15MN

*Takuro Katayama1 (1. Sojo University)
12:13 PM - 12:25 PM JST(3:13 AM - 3:25 AM UTC)

[Day2-G416-14]Fundamental study on new seismic isolation system using center-of-gravity position variation (Response reduction effect during horizontal excitation)

*Osamu Furuya1, Shota Saito1 (1. Tokyo Denki University)
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