FRACTURE OF BEAM-TO-COLUMN CONNECTIONS SIMULATED BY FULL-SCALE SHAKING TABLE TEST AND EVALUATION OF DEFORMATION CAPACITY

Author(s):  
Yuka MATSUMOTO ◽  
Satoshi YAMADA ◽  
Ken OKADA ◽  
Masatoshi IDE ◽  
Toru TAKEUCHI ◽  
...  
Author(s):  
Hiroshi AKIYAMA ◽  
Satoshi YAMADA ◽  
Yuka MATSUMOTO ◽  
Saburo MATSUOKA ◽  
Keiji OGURA ◽  
...  

2020 ◽  
Vol 10 (11) ◽  
pp. 4037 ◽  
Author(s):  
Okpin Na ◽  
Jejin Park

Real-time hybrid method is an economical and efficient test method to evaluate the dynamic behavior. The purpose of this study is to develop the computational algorithm and to prove the reliability of a real-time hybrid control system. For performing the multi-direction dynamic test, three dynamic actuators and the optimized real-time hybrid system with new hybrid simulation program (FEAPH) and a simplified inter-communication were optimized. To verify the reliability and applicability of the real-time hybrid control system, 3-DOF (3 Degrees of Freedom) non-linear dynamic tests with physical model were conducted on a steel and concrete frame structure. As a ground acceleration, El Centro and Northridge earthquake waves were applied. As a result, the maximum error of numerical analysis is 13% compared with the result of shaking table test. However, the result of real-time hybrid test shows good agreement with the shaking table test. The real-time hybrid test using FEAPH can make good progress on the total testing time and errors. Therefore, this test method using FEAPH can be effectively and cheaply used to evaluate the dynamic performance of the full-scale structure, instead of shaking table and full-scale test.


2013 ◽  
Vol 8 (3) ◽  
pp. 349-375 ◽  
Author(s):  
Guido Magenes ◽  
Andrea Penna ◽  
Ilaria Enrica Senaldi ◽  
Maria Rota ◽  
Alessandro Galasco

2016 ◽  
Vol 143 ◽  
pp. 1100-1107 ◽  
Author(s):  
Takahisa Nakamura ◽  
Yoshitsugu Momoya ◽  
Kiyonori Nomura ◽  
Yabunaka Yoshihiko

2011 ◽  
Vol 40 (13) ◽  
pp. 1435-1453 ◽  
Author(s):  
Eiji Sato ◽  
Sachi Furukawa ◽  
Atsuo Kakehi ◽  
Masayoshi Nakashima

Author(s):  
Hiroshi AKIYAMA ◽  
Satoshi YAMADA ◽  
Yuka MATSUMOTO ◽  
Toru TAKEUCHI ◽  
Hirokazu SUGIMOTO

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