Seismic isolator

1987 ◽  
Vol 81 (1) ◽  
pp. 207-207
Author(s):  
Shigeru Fugimoto
Keyword(s):  
Seismic Isolator

Non-linear modelling and optimal control of a hydraulically actuated seismic isolator test rig

2013 ◽  
Vol 35 (1-2) ◽  
pp. 255-278 ◽  
Author(s):  
Stefano Pagano ◽  
Riccardo Russo ◽  
Salvatore Strano ◽  
Mario Terzo
Keyword(s):  
Optimal Control ◽  
Test Rig ◽  
Seismic Isolator ◽  
Linear Modelling ◽  
Non Linear ◽  
Hydraulically Actuated

Seismic isolator test rig control using high-fidelity non-linear dynamic system modelling

Meccanica ◽  
2013 ◽  
Vol 49 (1) ◽  
pp. 169-179 ◽  
Author(s):  
Stefano Pagano ◽  
Michele Russo ◽  
Salvatore Strano ◽  
Mario Terzo
Keyword(s):  
Dynamic System ◽  
Linear Dynamic System ◽  
System Modelling ◽  
High Fidelity ◽  
Test Rig ◽  
Linear Dynamic ◽  
Seismic Isolator ◽  
Non Linear

Study on Disk Spring Two-Storey Rolling Isolator

2010 ◽  
Vol 163-167 ◽  
pp. 3987-3991
Author(s):  
Jie Ying Sui ◽  
Weng Feng Liu ◽  
Yang Yang Zhang
Keyword(s):  
Earthquake Response ◽  
Normal Position ◽  
Shear Model ◽  
Seismic Isolator ◽  
Disk Spring ◽  
Metallic Dampers ◽  
New Type

In this paper, a new type of disk spring two-storey rolling seismic isolator was developed. The two-storey rolling isolator isolates horizontal earthquake with metallic dampers to restore to normal position, limit displacement and dissipate energy. The disk spring isolates vertical earthquake. Adopt MATLAB to build the shear model, and contrasts the earthquake response between the base-isolated structure and the unbase-isolated structure.

407 Three Dimensional Seismic Isolator Considering the Transfer Function of Buildings

2010 ◽  
Vol 2010 (0) ◽  
pp. _407-1_-_407-6_
Author(s):  
Yuanjie WANG ◽  
Hiroshi MATSUHISA ◽  
Hideo UTSUNO ◽  
Keisuke YAMADA ◽  
Katsutoshi SAWADA
Keyword(s):  
Transfer Function ◽  
Three Dimensional ◽  
Seismic Isolator

2417 Proposal of the slip seismic isolator with clearance fit and the effect

2014 ◽  
Vol 2014.24 (0) ◽  
pp. _2417-1_-_2417-7_
Author(s):  
Tomohito WATANABE ◽  
Tadayoshi KOIZUMI ◽  
Ryozo YONEDA ◽  
Toshiki MATSUI
Keyword(s):  
Seismic Isolator

1129 A Study on a Three-Dimensional Seismic Isolator with a Tilt Prevention Mechanism

2008 ◽  
Vol 2008.83 (0) ◽  
pp. _11-29_
Author(s):  
Yuki TAKAHASHI ◽  
Hiroshi MATSUHISA ◽  
Hideo UTSUNO ◽  
Keisuke YAMADA ◽  
Katsutoshi SAWADA
Keyword(s):  
Three Dimensional ◽  
Seismic Isolator
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