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Analysis using modal information in SSI by dynamic observability method

Author
Peng, T.; Casas, J.; Turmo, J.
Type of activity
Presentation of work at congresses
Name of edition
10th International Conference on Bridge Maintenance, Safety and Management
Date of publication
2021
Presentation's date
2021-04
Book of congress proceedings
Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations: proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), June 28-July 2, 2020, Sapporo, Japan
First page
1
Last page
8
Publisher
CRC Press
Repository
http://hdl.handle.net/2117/346892 Open in new window
URL
https://www.taylorfrancis.com/chapters/edit/10.1201/9780429279119-307/analysis-using-modal-information-ssi-dynamic-observability-method-peng-casas-turmo Open in new window
Abstract
Structural Health Monitoring (SHM) has become a powerful tool to help decision making for management of structures along their service life. Estimation of parameters from dynamic response is more appealing than doing it from static response for abundant dynamic database. The aim of this paper is to propose a new dynamic Structural System Identification (SSI) methodology, using subsets of masses, natural frequencies and modal shapes to perform SSI combined with the observability method (OM) and t...
Citation
Peng, T.; Casas, J.; Turmo, J. Analysis using modal information in SSI by dynamic observability method. A: International Conference on Bridge Maintenance, Safety and Management. "Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations: proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), June 28-July 2, 2020, Sapporo, Japan". CRC Press, 2021, p. 1-8. ISBN 9780429279119.
Group of research
EC - Construction Engineering

Participants