Abstract
Semi interlocking masonry (SIM) is an innovative masonry building system which is being developed in the Centre for Infrastructure Performance and Reliability at The University of Newcastle, Australia. It utilizes a special method of interlocking of mortar-less engineered masonry panels made of semi-interlocking masonry (SIM) units which possess significant energy dissipation capacity due to friction on sliding bed joints between units of the panel during a seismic event. This special method of interlocking SIM bricks allows relative sliding of unit courses in-plane of a wall and prevents out-of-plane relative movement of units. Because all bed joints in a SIM panel are sliding joints, SIM panels can withstand large in-plane displacements without damage. To test SIM panels, a special steel frame with pin connections at each corner was designed and built. The arrangement with pin connections allows application of in-plane shear distortion to the panel of up to 120 mm. The study presented herein focused on the experimental investigation of displacement capacities of three different types of panels (panel with open gap between the steel frame and top of the panel, panel with foam in the gap, panel with grout in the gap) with two types of SIM units. The paper expands significantly from the previously published conference paper and examines the behavior of SIM panels subject to 100 mm (5% storey drift) cyclic in-plane lateral displacement on six SIM panels. The horizontal and vertical movement of SIM units were recorded using Digital Image Correlation (DIC) every 10 s over approximately 8 h of testing. This study reveals that the DIC displacement outputs show good agreement with displacements measured using traditional instrumentation, even at large displacements (up to 100 mm). The structural performance of the SIM panels is also analyzed and potential joint opening widths are quantified under large displacement by plotting the outputs from DIC results.
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References
Sutton MA, Orteu JJ, Schreier H (2009) Image correlation for shape, motion and deformation measurements: basic concepts, theory and applications. Springer Science & Business Media
Yuan S (2014) Digital image correlation and edge detection: applications in materials testing, Dissertation, University of Miami
McCormick N, Lord J (2010) Digital image correlation. Mater Today 13:52–54. https://doi.org/10.1016/S1369-7021(10)70235-2
Pan B, Qian K, Xie H, Asundi A (2009) Two-dimensional digital image correlation for in-plane displacement and strain measurement: a review. Meas Sci Technol 20. https://doi.org/10.1088/0957-0233/20/6/062001
Allen C, Masia MJ, Page AW, Griffith MC, Derakhshan H, Mojsilovic N (2016) Experimental testing of unreinforced masonry walls with openings subject to cyclic in-plane shear. Paper presented at the brick and block masonry – trends, innovations and challenges – Modena, da Porto & Valluzzi (Eds)
Hossain MA, Totoev YZ, Masia MJ (2017) In-plane cyclic behavior of semi interlocking masonry panel under large drift. Paper presented at the 13th Canadian masonry symposium, Halifax, Canada,
Hossain MA, Totoev YZ, Masia MJ (2018a) Energy dissipation of framed semi interlocking masonry panel under large displacement. Paper presented at the 10th Australasian masonry conference, Sydney, Australia, 11–14 February 2018
Hossain MA, Totoev YZ, Masia MJ (2018b) Using digital image correlation (DIC) technique to investigate deformation of semi-interlocking masonry (SIM) panels under in-plane loading. Paper presented at the 10th IMC international masonry conference, Milan, Italy, 9–11 July 2018
Hossain MA, Totoev YZ, Masia MJ (2018c) Experimental investigation of semi-interlocking masonry panels under large in-plane cyclic displacement. Paper presented at the 10th IMC international masonry conference, Milan, Italy, 9–11 July 2018
Totoev, Y. Z. (2010). “Mortarless Masonry.” Filed date December 24, 2010.: Australian Patent Application No. 2010905681
Totoev, Y Z and K. Lin (2012) Frictional energy dissipation and damping capacity of framed semi-Intrlocking masonry infill panel. 15th international brick and block masonry conference. Florianópolis, Brazil
Wang, Z, Totoev, YZ and Lin, K (2014) Experimental study on RC and steel frames with SIM infill. Proceedings of 9th international masonry conference, Guimarães, Portugal
Forghani R, Totoev YZ, Kanjanabootra S, Davison A (2016) Experimental investigation of water penetration through semi-interlocking masonry walls. J Archit Eng:04016017
Totoev YZ (2015) Design procedure for semi interlocking masonry. J Civil Eng Archit 9:517–525. https://doi.org/10.17265/1934-7359/2015.05.003
Lin K, Totoev YZ, Liu HJ, Page AW (2014) Modeling of dry-stacked masonry panel confined by reinforced concrete frame. Arch Civ Mech Eng 14:497–509. https://doi.org/10.1016/j.acme.2013.12.006
Hossain MA, Totoev YZ, Masia MJ (2016) Friction on mortar-less joints in semi interlocking masonry. Paper presented at the 16th International Brick and Block Masonry Conference, Padova, Italy
AS/NZS4456.4:2003 (2003) Method 4: determining the compressive strength of masonry units. Standards Australia Limited and Standards New Zealand Limited, Australia
AS3700-2011 (2011) Australian standards for masonry structures. SAI Global Limited, Sydney
ASTM (2016) Standard test method for compressive strength of hydraulic cement mortars (using 2-in or [50 mm] cube specimens), ASTM C109/C109M-16a. ASTM International, West Conshohocken
Tian L, Pan B (2016) Remote bridge deflection measurement using an advanced video deflectometer and actively illuminated LED targets. Sensors (Switzerland) 16:1344. https://doi.org/10.3390/s16091344
Salmanpour A, Mojsilović N (2013) Application of digital image correlation for strain measurements of large masonry walls. In: Conference Proceedings. APCOM & ISCM, Singapore
Correlated Solutions (2014) Vic-2D-digital image correlation version 6 testing guide. Available at http://correlatedsolutions.com
ASTM (2011) Standard test methods for cyclic (reversed) load test for shear resistance of vertical elements of the lateral force resisting systems for buildings. ASTM International, ASTM E2126-11, West Conshohocken
Park R (1988) Ductility evaluation from laboratory and analytical testing. In: Proceedings of the 9th world conference on earthquake engineering, Tokyo-Kyoto, Japan
Magenes G, Calvi GM (1997) In-plane seismic response of brick masonry walls. Earthq Eng Struct Dyn 26:1091–1112
Newmark NM, Hall WJ (1982) Earthquake spectra and design, engineering monographs on earthquake Criterioa, structural design, and strong motion records. Earthquake Eng Research Institute, Berkeley, p 3
Pan B, Xie H, Wang Z, Qian K, Wang Z (2008) Study on subset size selection in digital image correlation for speckle patterns. Opt Express 16:7037–7048
Ghorbani R, Matta F, Sutton MA (2015) Full-field deformation measurement and crack mapping on confined masonry walls using digital image correlation. Exp Mech 55:227–243. https://doi.org/10.1007/s11340-014-9906-y
Dutton M (2012) Digital image correlation for evaluating structural engineering materials. Dissertation, Queen’s University (Canada)
Tung SH, Shih MH, Sung WP (2008) Development of digital image correlation method to analyse crack variations of masonry wall. Sadhana 33(6):767–779
Acknowledgments
This experimental study was possible because of the enthusiastic collaboration of several students and the technicians at the Centre for Infrastructure Performance and Reliability at The University of Newcastle, Australia. The authors are grateful to Reza Forghani, Orod Zarrin, Mark Friend, Mackenzie Rae, Goran Simundic, Ross Gibson and Michael Goodwin for their valuable assistance during the experimental set-up and testing.
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Hossain, M.A., Totoev, Y. & Masia, M. Application of Digital Image Correlation (DIC) Technique for Semi Interlocking Masonry (SIM) Panels under Large Cyclic In-Plane Shear Displacement. Exp Tech 45, 509–530 (2021). https://doi.org/10.1007/s40799-020-00423-3
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DOI: https://doi.org/10.1007/s40799-020-00423-3