ESTIMATION OF SEISMIC DAMAGE PROPAGATION IN A HISTORICAL MASONRY MINARET

Yıl 2017, Cilt: 35 Sayı: 4, 647 - 666, 01.12.2017

Emre Ercan Bengi Arısoy Emin Hökelekli Ayhan Nuhoğlu

Öz

This study aims to investigate the seismic damage propagation in historical stone/brick masonry minaret which was built in 1894 under different ground motions by using calibrated finite element model based on Operational Modal Analysis. Surveying measurement and material tests were conducted to obtain 3D solid model and mechanical properties of the components of the masonry Minaret. First, the initial 3D finite element model of the minaret was analyzed and numerical dynamic characteristics of the minaret were obtained. Then operational modal analysis as an ambient vibration test was employed in order to obtain the experimental dynamic characteristics of the minaret. The initial finite element model of the minaret was calibrated by using the experimental dynamic results. Finally, linear and nonlinear time history analyses of the updated finite element model of the minaret were carried out using the acceleration records of two different earthquakes that occurred in Turkey. Concrete Damage Plasticity model was considered in the nonlinear analyses. The analyses indicate that the results of the linear analyses are not as realistic as the non-linear analysis results. According to the nonlinear analysis, earthquake would damage some parts of the elements in the transition segment of the minaret.

Anahtar Kelimeler

Masonry minaret, Operational modal analysis, Ambient Vibration Testing, Damage Estimation, Concrete damage plasticity model

Kaynakça

• [1] Atamturk, S., Fanning, P. and Boothby, T. (2010), “Traditional and operational modal testing of masonry vaults”, ICE Eng. Comput. Mech. 16(3), 213–223.
• [2] Bayraktar, A., Altunuşık, A.C., Sevim, B. and Türker, T. (2011), “Seismic response of a historical masonry minaret using a finite element model updated with operational modal testing”, J.Vib. Control, 17(1),129–149.
• [3] Oliveira, C.S., Çaktı, E., Stengel, D. and Branco, M. (2012), “Minaret behavior under earthquake loading: The case of historical Istanbul”, Earthq. Eng. Struct. Dyn, 41, 19-39.
• [4] Hacıefendioğlu, K. and Maraş, E.E. (2016), “Photogrammetry in documentation and ambient vibration test of historical masonry minarets”, Exp Tech, 40, 1527–1537, DOI 10.1007/s40799-016-0137-2.
• [5] Altunışık, A.C., Adanur, S., Genc, A.F., Gunaydin, M. and Okur, F.Y. (2016), “An investigation of the seismic behaviour of an ancient masonry bastion using non-destructive and numerical methods”, Exp. Mech. 57(2), 245-259, DOI 10.1007/s11340-016-0239-x.
• [6] Livaoğlu, R., Baştürk, M.H., Doğangün, A. and Serhatoğlu, C. (2016), “Effect of geometric properties on dynamic behavior of historic masonry minaret”, KSCE J. of Civil Eng, 20(6), 2392-2402. DOI 10.1007/s12205-016-0622-2.
• [7] Demir, A., Nohutcu, H., Ercan, E., Hokelekli, E. and Altıntaş, G. (2016), “Effect of model calibration on seismic behaviour of a historical mosque”, Struct. Eng. Mech, 60(5), 749-760.
• [8] Fragonara, L.Z., Boscato, G., Ceravolo, R., Russo, S., Ientile, S., Pecorelli, M.L. and Quattrone, A. (2017), “Dynamic investigation on the Mirandola bell tower in post-earthquake scenarios”, Bull Earthquake Eng, 15, 313–337, DOI 10.1007/s10518-016-9970-z.
• [9] Valente, M. and Milani, G. (2016), “Non-linear dynamic and static analyses on eight historical masonry towers in the North-East of Italy”, Eng. Struct, 114, 241-270.
• [10] Tiberti, S., Acito, M. and Milani, G. (2016), “Comprehensive FE numerical insight into finale Emilia castle behavior under 2012 Emilia Romagna seismic sequence: Damage causes and seismic vulnerability mitigation hypothesis”, Eng. Struct, 117, 397-421.
• [11] Resta, M., Fiore, A. and Monaco, P. (2013), “Non-linear finite element analysis of masonry towers by adopting the damage plasticity constitutive model”, Advances in Struct. Eng, 16(5), 2013.
• [12] Barbieri, G., Biolzi, L., Bocciarelli, M., Fregonese, L. and Frigeri, A. (2013), “Assessing the seismic vulnerability of a historical building”, Eng. Struc, , 523–535.
• [13] ABAQUS V13 (2010), Dassault Systèmes Simulia Corp., Providence, Rhode Island, USA.
• [14] Özkul, M. (2016), “Determination of structural safety of a historical structure using operational modal analysis”, MSc. Dissertation (in Turkish), Ege University, İzmir.
• [15] Ulusay, R., Gökçeoglu, C. and Binal, A. (2001), Rock Mechanics Laboratory Experiments, Turkish Chambers of Geology Engineers Ankara, Turkey.
• [16] Brozovsky, J. and Zach, J. (2012), “Evaluation of technical condition of masonry structures”,15th International Brick and Block Masonry Conference, Florianópolis, Brasil, June.
• [17] Lourenço, P.B. (1996), “Computational strategies for masonry structures”, Ph.D. Dissertation, Delft University Press, Netherlands.
• [18] Eurocode 6, (1996), European Committee for Standartization, Brussels.
• [19] Koçak, A. (1999), “Linear and nonlinear analysis of historical masonry structures under static and dynamic loading: example of Hagia Sofia Mosque”, Ph.D. Dissertation, Yildiz Technical University, Istanbul.
• [20] Lourenço, P. (2004), “Current experimental and numerical issues in masonry research”, International worshop on mansory walls and earthquake, Universidade Minho, Portugal.
• [21] Van Overschee, P. and De Moor, B. (1996), Subspace identification for linear systems: Theory- implementation-application, Kluwer Academic Publishers, Boston, London.
• [22] Peeters, B. (2000), “System identification and damage detection in civil engineering structures”, Ph.D. Dissertation, Katholieke University, Leuven, Belgium.
• [23] Bayraktar, A., Türker, T., Sevim, B., Altunışık, A.C. and Yildirim, F. (2009), “Modal parameter identification of Hagia Sophia Bell-Tower via ambient vibration test”, J. Nondestruct. Eval, 28, 37–47, DOI 10.1007/s10921-009-0045-9.
• [24] Bayraktar, A., Sevim, B., Altunışık, A.C. and Türker, T. (2010),“Earthquake analysis of reinforced concrete minarets using ambient vibration test results”, Struct. Des. Tall Spec, 19(3), 257–273.
• [25] Nohutcu, H., Demir, A., Ercan, E., Altıntaş, G. and Hokelekli, E. (2015), “Investigation of a historic masonry structure by numerical and operational modal analyses”, Struct. Des. Tall Spec, 24(13), 821-834.
• [26] ARTeMISModal Pro 3.0. (2014), http://www.svibs.com
• [27] Grecchi, G. (2010), “Material and structural behavior of masonry: simulation with a commercial code”, Laurea Dissertation, University of Pavia, Lombardy, Italy.
• [28] Jankowiak, T. and Lodygowski, T. (2005), “Identification of parameters of concrete damage plasticity constitutive model”, Foundation of Civil and Environmental Engineering, 6, 53-69.
• [29] ASTM C 67-03a, Standard Test Method for Sampling and Testing Bricks and Structural Clay Tile, American Society for Testing and Material, Pennsylvania, USA, (2003). http://dx.doi.org/10.1520/C0067-03A.
• [30] ASTM C 1314-00a, Standard test method for compressive strength of masonry prisms, in: Masonry Test Methods and Specifications for the Building Industry, 4th edn., American Society for Testing and Materials (ASTM), Pennsylvania, USA, (2001). http://dx.doi.org/10.1520/C1314-00A〉
• [31] ACI 530-02/ASCE 5-02/TMS 402-02, Building Code Requirements for Masonry Structures, Masonry Standards Joint Committee (MSJC), American Concrete Institute, The Masonry Society, Detroit, USA, (2002).
• [32] Pacific Earthquake Engineering Research Center (PEER), “Earthquake Data”, http://peer.berkeley.edu
• [33] Mortezaei, M. Kalantari, Seismic evaluation and FRP strengthening of unreinforced flanged masonry walls, Asian J. of Civil Eng. 16(8) (2015) 1155-1173.