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http://dx.doi.org/10.12989/cac.2022.29.2.081

Experimental study on the shear failure model for concrete under compression-shear loading  

Shu, Xiaojuan (Hunan Provincial Key Laboratory of Structures for Wind Resistance and Vibration Control and School of Civil Engineering, Hunan University of Science and Technology)
Luo, Yili (Hunan Provincial Key Laboratory of Structures for Wind Resistance and Vibration Control and School of Civil Engineering, Hunan University of Science and Technology)
Zhao, Chao (Hunan Provincial Key Laboratory of Structures for Wind Resistance and Vibration Control and School of Civil Engineering, Hunan University of Science and Technology)
Dai, Zhicheng (Hunan Provincial Key Laboratory of Structures for Wind Resistance and Vibration Control and School of Civil Engineering, Hunan University of Science and Technology)
Zhong, Xingu (Hunan Provincial Key Laboratory of Structures for Wind Resistance and Vibration Control and School of Civil Engineering, Hunan University of Science and Technology)
Zhang, Tianyu (Hunan Provincial Key Laboratory of Structures for Wind Resistance and Vibration Control and School of Civil Engineering, Hunan University of Science and Technology)
Publication Information
Computers and Concrete / v.29, no.2, 2022 , pp. 81-92 More about this Journal
Abstract
The influence of normal stress perpendicular to the potential shear plane was always neglected in existing researches, which may lead to a serious deviation of the shear strength of concrete members in practice designs and numerical analyses. In this study, a series of experimental studies are carried out in this paper, which serves to investigate the shear behavior of concrete under compression shear loading. Based on the test results, a three-phase shear failure model for cohesive elements are developed, which is able to take into consideration the influence of normal stress on the shear strength of concrete. To identify the accuracy and applicability of the proposed model, numerical models of a double-noted concrete plate are developed and compared with experimental results. Results show that the proposed constitutive model is able to take into consideration the influence of normal stress on the shear strength of concrete materials, and is effective and accurate for describing the complex fracture of concrete, especially the failure modes under compression shear loadings.
Keywords
concrete; shear failure; compression shear tests; damage evolution model; peak shear strength;
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Times Cited By KSCI : 8  (Citation Analysis)
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1 Chi, Y. et al. (2014), "A unified failure envelope for hybrid fiber reinforced concrete subjected to true triaxial compression", Compos. Struct., 109, 31-40. https://doi.org/10.1016/j.compstruct.2013.10.054.   DOI
2 Damme, H.V. (2018), "Concrete material science: Past, present, and future innovations", Cement Concrete Res., 112, 5-24. https://doi.org/10.1016/j.cemconres.2018.05.002.   DOI
3 Huang, Q. and Hu, S.W. (2019), "A cohesive model for concrete mesostructure considering friction effect between cracks", Comput. Concrete, 24(1), 51-61. https://doi.org/10.12989/cac.2019.24.1.051.   DOI
4 Khalilpour, S., BaniAsad, E. and Dehestani M. (2019), "A review on concrete fracture energy and effective parameters", Cement Concrete Res., 120, 294-321. https://doi.org/10.1016/j.cemconres.2019.03.013.   DOI
5 Bui, T.T. et al. (2017), "Influence of uniaxial tension and compression on shear strength of concrete slabs without shear reinforcement under concentrated loads", Constr. Build. Mater., 146, 86-101. https://doi.org/10.1016/j.conbuildmat.2017.04.068.   DOI
6 Vu-Bac et al. (2016), "A software framework for probabilistic sensitivity analysis for computationally expensive models", Adv. Eng. Softw., 100, 19-31. https://doi.org/10.1016/j.advengsoft.2016.06.005.   DOI
7 Xu, Y. and Chen, S.H. (2016), "A method for modelling the damage behaviour of concrete with a three-phase mesostructure", Constr. Build. Mater., 102, 26-38. https://doi.org/10.1016/j.conbuildmat.2015.10.151.   DOI
8 Yin, A.Y. et al. (2015), "Three-dimensional heterogeneous fracture simulation of asphalt mixture under uniaxial tension with cohesive crack model", Constr. Build. Mater., 76, 103-117. https://doi.org/10.1016/j.conbuildmat.2014.11.065.   DOI
9 Zhao, C. et al. (2018), "A modified RBSM for simulating the failure process of RC structures", Comput. Concrete, 21(1), 219-229. https://doi.org/10.12989/cac.2018.21.2.219.   DOI
10 Zhong, X.G. et al. (2018), "A 3-D RBSM for simulating the failure process of RC strucutres", Struct. Eng. Mech., 65(3), 291-302. https://doi.org/10.12989/sem.2018.65.3.291.   DOI
11 Rabczuk, T. and Belytschko, T. (2004), "Cracking particles: A simplified meshfree method for arbitrary evolving cracks", Int. J. Num. Method. Eng., 61, 2316-2343.   DOI
12 Papanicolaou, C.G. and Triantafillou, T.C. (2002), "Shear transfer capacity along pumice aggregate concrete and highperformance concrete interfaces", Mater. Struct., 35(4), 237-245. https://doi.org/10.1007/BF02533085.   DOI
13 Rabczuk, T. et al. (2008), "A geometrically non-linear three-dimensional cohesive crack method for reinforced concrete structures", Eng. Fract. Mech., 75, 4740-4758. https://doi.org/10.1016/j.engfracmech.2008.06.019.   DOI
14 Mattock, A.H., Li, W.K. and Wang, T.C. (1976), "Shear transfer in lightweight reinforced concrete", PCI J., 21(1), 20-39. https://doi.org/21(1):20-39.10.15554/pcij.01011976.20.39.   DOI
15 Rabczuk, T. and Belytschko, T. (2007), "A three-dimensional large deformation meshfree method for arbitrary evolving cracks", Comput. Method. Appl. Mech. Eng., 196, 2777-2799. https://doi.org/10.1016/j.cma.2006.06.020.   DOI
16 Santos, P.M.D., Julio, E.N.B.S. and Silva, V.D. (2007), "Correlation between concrete-to-concrete bond strength and the roughness of the substrate surface", Constr. Build. Mater., 21(8), 1688-1695. https://doi.org/10.1016/j.conbuildmat.2006.05.044.   DOI
17 Shemirani, A.B. et al. (2018), "A discrete element simulation of a punch-through shear test to investigate the confining pressure effects on the shear behaviour of concrete cracks", Comput. Concrete, 21(2), 189-197. https://doi.org/10.12989/cac.2018.21.2.189.   DOI
18 Aoyagi, Y. and Yamada, K. (1983), "Strength and deformation characteristics of reinforced concrete shell elements subjected to in-plane forces", Proceedings of Japan Society of Civil Engineers, 331, 167-180. https://doi.org/10.2208/jscej1969.1983.331_167.   DOI
19 Shen, M.Y. et al. (2019), "2-D meso-scale complex fracture modeling of concrete with embedded cohesive elements", Comput. Concrete, 24(3), 207-222. https://doi.org/10.12989/cac.2019.24.3.207.   DOI
20 Valluvan, R., Kreger, M.E. and Jirsa, J.O. (1999), "Evaluation of ACI 318-95 shear-friction provisions", Struct. J., 96(4), 473-481. https://doi.org/10.1016/S0022-1694(99)00076-1.   DOI
21 Boulifa, R., Samai, M.L. and Benhassine, M.T. (2013), "A new technique for studying the behaviour of concrete in shear", J. King Saud Univ. Eng. Sci., 25, 149-159. https://doi.org/10.1016/j.jksues.2012.07.001.   DOI
22 Mattock A.H. and Hawkins N.M. (1972), "Shear transfer in reinforced concrete-recent research", PCI J., 17, 55-75. https://doi.org/10.15554/pcij.03011972.55.75   DOI
23 Sarfarazi, V. et al. (2018), "A fracture mechanics simulation of the pre-holed concrete brazilian discs", Struct. Eng. Mech., 66(3), 343-351. https://doi.org/10.12989/sem.2018.66.3.343.   DOI
24 Saito, S. and Hikosaka, H. (1999), "Numerical analyses of reinforced concrete structures using spring network models", J. Mater. Concrete Struct., Pave. JSCE, 44(27), 289-303. https://doi.org/10.2208/jscej.1999.627_289.   DOI
25 French, R., Maher, E. and Smith, M. (2017), "Direct shear behaviour in concrete materials", Int. J. Impact Eng., 108, 89-100. https://doi.org/10.1016/j.ijimpeng.2017.03.027.   DOI
26 Hofbeck, J.A., Ibrahim, I.O. and Mattock, A.H. (1969), "Shear transfer in reinforced concrete", ACI Struct. J., 66(2), 119-128.
27 Iosipescu N. and Negoita A. (1969), "A new method for determining the pure shearing strength of concrete", Concrete J. Concrete Soc., 3(3), 31-33.
28 MOHURD (2010), Code for Design of Concrete Structures (GB 50010-2010), China Architecture and Building Press, Beijing.
29 Sarfarazi, V., Haeri, H. and Bagheri, K. (2018), "Numerical simulation of shear mechanism of concrete specimens containing two coplanar flaws under biaxial loading", Smart Struct. Syst., 22(4), 459-468. https://doi.org/10.12989/sss.2018.22.4.459.   DOI
30 Theodor, K. and Serdar, A. (2017), "Direct shear resistance models for simulating buried RC roof slabs under airblast-induced ground shock", Eng. Struct., 140, 308-316. https://doi.org/10.1016/j.engstruct.2017.02.056.   DOI
31 Long, X. et al. (2014), "Numerical simulation of reinforced concrete beam/column failure considering normal-shear stress interaction", Eng. Struct., 74, 32-43. https://doi.org/10.1016/j.engstruct.2014.05.011.   DOI
32 Gedik Y.H. et al. (2011), "Evaluation of three-dimensional effects in short deep beams using a rigid-body-spring-model", Cement Concrete Compos., 33, 978-991. https://doi.org/10.1016/j.cemconcomp.2011.06.004.   DOI
33 Wong, R.C.K. et al. (2007), "Shear strength components of concrete under direct shearing", Cement Concrete Res., 37(8), 1248-1256. https://doi.org/10.1016/j.cemconres.2007.02.021.   DOI
34 Yu, Z.P. et al. (2018), "Experimental study and failure criterion analysis of plain concrete under combined compression-shear stress", Constr. Build. Mater., 179, 149-159. https://doi.org/10.1016/j.conbuildmat.2018.05.242.   DOI
35 AI-Osta, M.A. et al. (2018), "Finite element modelling of corroded RC beams using cohesive surface bonding approach", Comput. Concrete, 22(2), 167-182. https://doi.org/10.12989/cac.2018.22.2.167.   DOI
36 Bresler B. and Pister K.S. (1958), "Strength of concrete under combined stresses", ACI Struct. J., 1(1), 41-56. https://doi.org/10.1016/0008-8846(71)90082-2.   DOI