SEISMIC BEHAVIOR OF MULTI-CFT COLUMN BRIDGE PIERS WITH SHEAR DAMPERS IN TWO-SPAN ELEVATED-GIRDER BRIDGES TESTED BY SHAKE-TABLE EXCITATIONS

2021 ◽  
Vol 77 (1) ◽  
pp. 199-218
Author(s):  
Yoshiaki GOTO ◽  
Takemasa EBISAWA ◽  
Tetsuya NONAKA ◽  
Yan XU ◽  
Hidesada KANAJI ◽  
...  
Keyword(s):  
Seismic Behavior ◽  
Bridge Piers ◽  
Shake Table ◽  
Girder Bridges ◽  
Cft Column

Seismic Behavior of Brick Cave Dwellings: Shake Table Tests

2021 ◽  
pp. 102886
Author(s):  
Jianyang Xue ◽  
Pengchun Hu ◽  
Fengliang Zhang ◽  
Yan Zhuge
Keyword(s):  
Seismic Behavior ◽  
Shake Table ◽  
Shake Table Tests

Seismic Behavior of CFT Column and Steel Pile Footings

2011 ◽  
Vol 16 (5) ◽  
pp. 575-586 ◽  
Author(s):  
Yan Xiao ◽  
Zhongxin Zhang ◽  
Jianhua Hu ◽  
Sashi K. Kunnath ◽  
Pengxin Guo
Keyword(s):  
Seismic Behavior ◽  
Cft Column

scholarly journals Investigation of Seismic Behavior of Container Crane Structures by Shake Table Tests and Mathematical Modeling

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
C. Oktay Azeloglu ◽  
Ayse Edincliler ◽  
Ahmet Sagirli
Keyword(s):  
Mathematical Modeling ◽  
Mathematical Model ◽  
Seismic Behavior ◽  
Dynamic Behaviour ◽  
Earthquake Ground Motion ◽  
Shake Table ◽  
Engineering Structures ◽  
Shake Table Tests ◽  
Container Cranes ◽  
Container Crane

This paper is concerned with the verification of mathematical modeling of the container cranes under earthquake loadings with shake table test results. Comparison of the shake table tests with the theoretical studies has an important role in the estimation of the seismic behavior of the engineering structures. For this purpose, a new shake table and mathematical model were developed. Firstly, a new physical model is directly fixed on the shake table and the seismic response of the container crane model against the past earthquake ground motion was measured. Secondly, a four degrees-of-freedom mathematical model is developed to understand the dynamic behaviour of cranes under the seismic loadings. The results of the verification study indicate that the developed mathematical model reasonably represents the dynamic behaviour of the crane structure both in time and frequency domains. The mathematical model can be used in active-passive vibration control studies to decrease structural vibrations on container cranes.

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