Title
A model updating procedure to enhance structural analysis in the FE code NOSA-ITACA.
Abstract
This paper describes the model updating procedure implemented in NOSA-ITACA, a finite-element code for the structural analysis of masonry constructions of historical interest. The procedure, aimed at matching experimental frequencies and mode shapes, allows fine-tuning calculation of the free parameters in the model. The numerical method is briefly described, and some issues related to its robustness are addressed. The procedure is then applied to a simple case study and two historical structures in Tuscany, the Clock Tower in Lucca and the Maddalena bridge in Borgo a Mozzano.
Year
DOI
Venue
2019
10.1061/(asce)cf.1943-5509.0001303
Journal of Performance of Constructed Facilities
DocType
Volume
Issue
Journal
33
4
Citations 
PageRank 
References 
0
0.34
0
Authors
4
Name
Order
Citations
PageRank
Maria Girardi101.01
C. Padovani211.45
Daniele Pellegrini341.08
Leonardo Robol4307.04