TY - GEN
T1 - Feedback control for a base-isolation structure regarding a performance evaluation
AU - Ouyang, Yuting
AU - Shi, Weixing
AU - Spencer, Billie F.
AU - Shan, Jiazeng
N1 - Funding Information:
This study is sponsored by the State Scholarship Fund organized by China Scholarship Council.
PY - 2019
Y1 - 2019
N2 - The protection of a building structure from natural hazards, such as the earthquake, tsunami, and hurricanes, has been studied for several decades. A large amount of research has conducted on the adaptive control force generation with a response tracking philosophy. In this study, to explain the influence of reference systems to seismic control performance, various reference models are generated with different virtual influence terms. Then, the base-superstructure interaction is investigated regarding different reduced-order models of the superstructure. The simulation results imply the beneficial effect of the base-superstructure interaction to the seismic control performance. Overall, the feedback adaptive control framework is fulfilled with a favorable control performance.
AB - The protection of a building structure from natural hazards, such as the earthquake, tsunami, and hurricanes, has been studied for several decades. A large amount of research has conducted on the adaptive control force generation with a response tracking philosophy. In this study, to explain the influence of reference systems to seismic control performance, various reference models are generated with different virtual influence terms. Then, the base-superstructure interaction is investigated regarding different reduced-order models of the superstructure. The simulation results imply the beneficial effect of the base-superstructure interaction to the seismic control performance. Overall, the feedback adaptive control framework is fulfilled with a favorable control performance.
UR - http://www.scopus.com/inward/record.url?scp=85091441416&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85091441416&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85091441416
T3 - 9th International Conference on Structural Health Monitoring of Intelligent Infrastructure: Transferring Research into Practice, SHMII 2019 - Conference Proceedings
SP - 732
EP - 737
BT - 9th International Conference on Structural Health Monitoring of Intelligent Infrastructure
A2 - Chen, Genda
A2 - Alampalli, Sreenivas
PB - International Society for Structural Health Monitoring of Intelligent Infrastructure, ISHMII
T2 - 9th International Conference on Structural Health Monitoring of Intelligent Infrastructure: Transferring Research into Practice, SHMII 2019
Y2 - 4 August 2019 through 7 August 2019
ER -