Masonry Wall Performance Estimation Under Blast Loading: A Study Using Finite Element Analysis
Abstract
This paper studies the dynamic response of masonry wall structures under blast loading. It requires a detailed understanding of the explosion phenomenon, wave propagation, and the structure's response to these shocks. The blast load is applied to the surface of the masonry wall. The main focus is to evaluate the dynamic response of a masonry wall due to a blast load. We used the Finite Element Method (FEM) for modeling the dynamic structural response to explosions. The explicit finite element modeling and analysis are done using ABAQUS CAE software. In this study, the model uses materials, namely Masonry. Masonry could be a composite structure entrenched by blocks of bricks articulated by mortar joints. In this study, the properties of the material used are clay bricks masonry as orthotropic materials. The structural analysis carried out in this study is related to stress, strain, and deformation due to the given loading.
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- J. R. Smith and L. M. Thompson, Structural Analysis of Masonry Walls under Explosive Loads, New York: Wiley Publishing, 2015.
- T. Nguyen, and M. Alam, "Impact of Explosive Blasts on Masonry Structures: A Review of Experimental and Simulation Studies," Int. J. Struct. Stab. Dyn., vol. 14, no. 5, pp. 2055-2069, 2020.
- A. Williams, and P. Carter, Explosion Effects on Civil Infrastructure: Theory and Practice. Washington D.C: Engineering Press, 2018.
- M. Baxani, N. Anandavalli, J. Rajasankar, S. Purohit, “Analysis of A Masonry Wall Under Blast Loads Using Coupled Lagrangian-Eulerian Method,” in the International Conference on Advances in Civil Engineering Materials and Processes, Hyderabad, India, 2015.
- F. Zhang, F. Lu, and Y. Guo, "Experimental and Numerical Study on Masonry Walls under Blast Loads," J. Perform. Construct. Facilit., vol. 22, no. 5, pp. 342-349, 2008.
- T. Ngo, P. Mendis, A. Gupta, and J. Ramsay, "Blast Loading and Blast Effects on Structures – An Overview," Electron. J. Struct. Eng., vol. 7, pp. 76-91, 2007.
- Y. Shi, Z. X. Li, and H. Hao, "A New Method for Blast Load Identification on Building Structures." Int. J. Impact Eng., vol. 36, no. 4, pp. 418-426, 2009.
- K. A. Marchand, A. R. Doud, and E. B. Williamson, "Structural Response of Masonry Walls Subjected to Blast Loads." Eng. Struct., vol. 32, no. 8, pp. 2345-2356, 2010.
- A. S. Kumar, K. U. Gokul, P. V. K. Rao, and A. Jagannadham, “A Blast loading of underwater targets e-A study through Explosion Bulge Test experiments,” Int. J. Impact Eng., vol. 76, pp. 189-195, 2015.
- A. H. Keil, The Response of Ships to Underwater Explosions, Virginia: Structural Mechanics Laboratory Research and Development Report, 1961.
- B. Langrand, N. Leconte, A. Menegazzi dan A. T. Millot, “Submarine hull integrity under blast loading,” Int. J. Impact. Eng., vol. 36, no. 8, pp. 1070-1078, 2009.
- T. P. Nguyen and M. T. Tran, “Response of Vertical Wall Structures under Blast Loading by Dynamic Analysis,” Int. J. Impact. Eng., vol. 14, pp. 3308-3316, 2011.
- M. Godio, Modelling of masonry walls under seismic loadings, Paris: Université Paris-Est, 2015.
- L. Binda and G. Savoia. "Analysis of Masonry Structures under Complex Loading Conditions." Eng. Struct., vol. 24, no. 12, pp. 1599-1610, 2002.
- P. W. Sielick and T. Łodygowski, “Masonry wall behaviour under explosive loading,” Eng. Fail. Anal., vol. 104, pp. 274-291, May 2019.
- S. Pietruszczak and X. Niu, “A Mathematical Description of Macroscopic Behaviour of Brick Masonry,” Int. J. Solids Struct., vol. 29, pp. 531-546, 1992.
- D. W. Cleary, "Computational Modeling of Masonry Structures: Theoretical and Experimental Aspects." Computers and Structures, vol. 88, no. 3, pp. 115-127, 2008.
- M. Wang, H. Hao and Z. X. Li, Y. Ding, “Prediction of Fragment Size and Ejection Distance of Masonry Wall Under Blast Load Using Homogenized Masonry Material Properties,” Int. J. Impact Eng., vol. 36, no. 6, pp. 808-820, 2009.
- J. P. Tiong, "Analysis of Blast Overpressure and Structural Integrity." Int. J. Struct. Eng., vol. 10, no. 1, pp. 45-59, 2001.
- H. Draganić and V. Sigmund, “Blast Loading on Structure,” Tehniki vjesnik, vol. 19, pp. 643-652, 2012.
- K. Vasilis and S. George, Calculation of Blast Loads for Application to Structural Components, Luxembourg: Publications Office of the European Union, 2013.
- H. Patel, K. C. Panchal and C. S. Jadav, “Structural Analysis of Truck Chassis Frame and Design Optimization for Weight Reduction,” Int. J. Eng. Adv. Tech., vol. 2, no. 4, pp. 665-668, 2013.
- F. Goodnow and M. Zaluzec, “2005 Ford GT - Melding The Past and The Future,” in the SAE 2004 World Congress & Exhibition, Michigan, United States, 2004.
- P. Rozylo, “Failure analysis of thin-walled composite structures using independent advanced damage models,” Composite Struct., vol. 262, article no. 113598, 2021.
- X. Yang, Q. Lan and Y. Zhong, “Buckling analysis and experiment of fiber-paper honeycomb sandwich structure composites,” Adv. Mater. Res., Vol. 1, pp. 566-570, 2011.
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