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Finite element model correlation and calibration of historic masonry monuments: review
Author(s) -
Atamturktur Sezer,
Laman Jeffrey A.
Publication year - 2012
Publication title -
the structural design of tall and special buildings
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.895
H-Index - 43
eISSN - 1541-7808
pISSN - 1541-7794
DOI - 10.1002/tal.577
Subject(s) - masonry , calibration , representation (politics) , finite element method , computer science , boundary (topology) , element (criminal law) , civil engineering , geology , structural engineering , engineering , mathematics , law , mathematical analysis , statistics , politics , political science
Building a reliable finite element (FE) model of historic masonry structures is a difficult undertaking due to the challenges in accurate representation of irregular geometry, complex material behaviour and complicated boundary conditions between structural masonry components. Model calibration refers to correcting the inherent deficiencies within the FE model by matching outputs to measured data. Model calibration has the potential to produce more reliable computer models and thus aid in the economical management and maintenance of contemporary as well as heritage structures. Researchers involved in the assessment of historic masonry monuments have devoted decades of consistent attention to FE model calibration. This paper reviews the recent developments in this topic with a focus on complex vaulted masonry monuments. Studies on simpler forms of masonry structures, such as masonry arch bridges or masonry towers, are also discussed since they lay the groundwork for studies on more complex structures. This paper identifies several remaining technical challenges as model calibration approaches gain wider recognition and usage in historic monument structural assessment. Copyright © 2010 John Wiley & Sons, Ltd.