Scipediacontent: Scipediacontent moved page Draft Content 995911363 to Moreno et al 2021a

2021-11-30T13:29:56Z

Scipediacontent moved page Draft Content 995911363 to Moreno et al 2021a

Scipediacontent: Created page with "== Abstract == Santa Maria de Azurara church is a XVI century church in Portugal, classified as a national monument since 1910. The building shows not only the infl..."

2021-11-30T13:29:52Z

Created page with "== Abstract == Santa Maria de Azurara church is a XVI century church in Portugal, classified as a national monument since 1910. The building shows not only the infl..."

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== Abstract ==

Santa Maria de Azurara church is a XVI century church in Portugal, classified as a national monument since 1910. The building shows not only the influence of the Manueline architectural style (Portuguese late Gothic style), but also Baroque and Mannerism styles. Presently, the church presents some structural and non-structural problems, so an inspection
and diagnosis of the main building pathologies was carried out. This process was assisted by non-destructive testing (NDT) techniques which included sonic tests, ground penetrating radar (GPR) and Schmidt hammer for masonry elements and Pilodyn and ultrasonic pulse velocity for the timber elements. In addition, scanning electron microscope and x-ray diffraction analysis were used for mortar and stone characterization. Furthermore, dynamic identification tests were performed. Numerical analysis was performed to assess the nonlinear behaviour of the structure under different load conditions. In order to create an accurate model, material properties were estimated from the non-destructive tests and the dynamic properties were used to calibrate the model. A nonlinear static analysis (pushover) considering both vertical and horizontal loading was carried out in order to obtain the maximum load factor for the structure.

== Full document ==
<pdf>Media:Draft_Content_995911363p792.pdf</pdf>
== References ==

[1] I. Sereno, P. Noé, and P. Figueiredo, “Igreja de Azurara/Igreja de Santa Maria,” Sistema de Informação para o Património Arquitectónico, 2012.

[2] ICOMOS-ISCS. (2008). Illustrated glossary on stone deterioration patterns. ICOMOS.

[3] IMIT (2009) Circ. 02.02.2009, n. 617: Istruzioni per l’applicazione delle Nuove Norme Tecniche per le Costruzioni di cui al decreto ministeriale 14 gennaio 2008. Italian Ministry of Infrastructures and Transportation, Rome, Italy (in Italian)

[4] Vasconcelos, Graça, et al. “Prediction of the Mechanical Properties of Granites by Ultrasonic Pulse Velocity and Schmidt Hammer Hardness.” 10th North American Masonry Conference, 3-5 June 2007, no. January 2007, 2007, pp. 980–91.

[5] NTC. Norme Tecniche per le Costruzioni. D.M. 14 gennaio 2008, S.O. No. 30, G.U. No. 29/2008. Rome, Italy; 2008.

[6] The International Federation for Structural Concrete (fib). “Model Code 2010.” Fib Model Code for Concrete Structures 2010, no. September, 2011, doi:10.1002/9783433604090.ch6.

[7] Kržan, Meta, et al. “Acquiring Reference Parameters of Masonry for the Structural Performance Analysis of Historical Buildings.” Bulletin of Earthquake Engineering, vol. 13, no. 1, 2015, pp. 203–36, doi:10.1007/s10518-014-9686-x.

[8] Ortega, Javier, et al. “Assessment of the Efficiency of Traditional Earthquake Resistant Techniques for Vernacular Architecture.” Engineering Structures, vol. 173, no. June, Elsevier, 2018, pp. 1–27, doi:10.1016/j.engstruct.2018.06.101.

[9] EN 1996-1-1 (2005) Eurocode 6: Design of masonry structures – Part 1-1: General rules for buildings – rules for reinforced and unreinforced masonry.

[10]TNO DIANA BV.: DIANA User's Manual -- Release 9.3 -- 2008.

[11]A. Campos Costa, M. L. Sousa, and A. Carvalho, “Seismic Zonation for Portuguese National Annex of Eurocode 8,” in The 14th World Conference on Earthquake Engineering, 2008.

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Scipediacontent: Scipediacontent moved page Draft Content 995911363 to Moreno et al 2021a

Scipediacontent: Created page with "== Abstract == Santa Maria de Azurara church is a XVI century church in Portugal, classified as a national monument since 1910. The building shows not only the infl..."