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http://dx.doi.org/10.12989/scs.2018.28.5.527

Seismic behavior of SFRC shear wall with CFST columns  

Gao, Dan-Ying (Research Center of New Style Building Material & Structure, Zhengzhou University)
You, Pei-Bo (Research Center of New Style Building Material & Structure, Zhengzhou University)
Zhang, Li-Juan (Research Center of New Style Building Material & Structure, Zhengzhou University)
Yan, Huan-Huan (Research Center of New Style Building Material & Structure, Zhengzhou University)
Publication Information
Steel and Composite Structures / v.28, no.5, 2018 , pp. 527-539 More about this Journal
Abstract
The use of reinforced concrete (RC) shear wall with concrete filled steel tube (CFST) columns and steel fiber reinforced concrete (SFRC) shear wall has aroused widespread attention in recent years. A new shear wall, named SFRC shear wall with CFST columns, is proposed in this paper, which makes use of CFST column and SFRC shear wall. Six SFRC shear wall with CFST columns specimens were tested under cyclic loading. The effects of test parameters including steel fiber volume fraction and concrete strength on the failure mode, strength, ductility, rigidity and dissipated energy of shear wall specimens were investigated. The results showed that all tested shear wall specimens exhibited a distinct shear failure mode. Steel fibers could effectively control the crack width and improve the distribution of cracks. The load carrying and energy dissipation capacities of specimens increased with the increase of steel fiber volume fraction and concrete strength, whilst the ductility of specimens increased with the increase of steel fiber volume fraction and the decrease of concrete strength.
Keywords
concrete filled steel tube columns; shear wall; steel fiber reinforced concrete; seismic behavior; ductility; dissipated energy;
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Times Cited By KSCI : 9  (Citation Analysis)
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1 Qiao, Q.Y., Zhang, W.W., Qian, Z.W., Cao, W.L. and Liu, W.C. (2017), "Experimental study on mechanical behavior of shear connectors of square concrete filled steel tube", Appl. SCIBasel, 7(8), 818.   DOI
2 Qu, X.S., Chen, Z.H. and Sun, G.J. (2015), "Axial behaviour of rectangular concrete-filled cold-formed steel tubular columns with different loading methods", Steel Compos. Struct., Int. J., 18(1), 71-90.   DOI
3 Saridemir, M., Severcan, M.H. and Celikten, S. (2017), "Mechanical properties of SFRHSC with metakaolin and ground pumice: Experimental and predictive study", Steel Compos. Struct., Int. J., 23(5), 543-555.   DOI
4 Shirali, N.M. (2002), "Seismic resistance of hybrid shear wall system", Ph.D. Dissertation; Darmstadt University of Technology, Germany.
5 Singh, S.P. and Kaushik, S.K. (2001), "Flexural fatigue analysis of steel fiber-reinforced concrete", ACI Mater. J., 98(4), 306-312.
6 Tang, C.W. (2017), "Fire resistance of high strength fiber reinforced concrete filled box columns", Steel Compos. Struct., Int. J., 23(5), 611-621.   DOI
7 Tang, X.R., Jiang, Y.S. and Ding, D.J. (1993), "Application of the theory of softened truss to low-rise steel fiber high strength concrete shear walls", J. Build. Struct., 14(2), 2-11. [In Chinese]
8 Vetr, M.G., Shirali, N.M. and Ghamari, A. (2016), "Seismic resistance of hybrid shear wall (HSW) systems", J. Constr. Steel Res., 116, 247-270.   DOI
9 Wille, K. and Naaman, A.E. (2012), "Pullout Behavior of High-Strength Steel Fibers Embedded in Ultra-High-Performance Concrete", ACI Mater. J., 109(4), 479-487.
10 Xia, Z.M. and Naaman, A.E. (2002), "Behavior and modeling of infill fiber-reinforced concrete damper element for steelconcrete shear wall", ACI Struct. J., 99(6), 727-739.
11 Xu, C., Su, Q.T. and Masuya, H. (2017), "Static and fatigue performance of stud shear connector in steel fiber reinforced concrete", Steel Compos. Struct., Int. J., 24(4), 467-479.
12 Zerbino, R.L. and Barragan, B.E. (2012), "Long-Term Behavior of Cracked Steel Fiber-Reinforced Concrete Beams under Sustained Loading", ACI Mater. J., 109(2), 215-224.
13 Zhao, J. and Dun, H.H. (2014), "A restoring force model for steel fiber reinforced concrete shear walls", Eng. Struct., 75, 469-476.   DOI
14 Zhao, J., Gao, D.Y. and Du, X.L. (2009), "Seismic behavior of steel fiber reinforced concrete low-rise shear wall", Earthq. Eng. Eng. Vib., 29(4), 103-108.
15 Xiao, C.Z., Cai, S.H., Chen, T. and Xu, C.L. (2012), "Experimental study on shear capacity of circular concrete filled steel tubes", Steel Compos. Struct., Int. J., 13(5), 437-449.   DOI
16 Cai, G.C., Zhao, J., Degee, H. and Vandoren, B. (2016), "Shear capacity of steel fibre reinforced concrete coupling beams using conventional reinforcements", Eng. Struct., 128, 428-440.   DOI
17 Cao, W.L., Zhang, J.W., Dong, H.Y. and Wang, M. (2011), "Research on seismic performance of shear walls with concrete filled steel tube columns and concealed steel trusses", Earthq. Eng. Eng. Vib., 10(4), 535-546.   DOI
18 CECS 230:2008 (2008), Specification for design of steel-concrete mixed structure of tall buildings; Regulation of China Association for Engineering Construction Standardization, Beijing, China.
19 Chen, G., Hadi, M.N.S., Gao, D.Y. and Zhao, L.P. (2015), "Experimental study on the properties of corroded steel fibres", Constr. Build. Mater., 79, 165-172.   DOI
20 Eltobgy, H.H. (2013), "Structural design of steel fibre reinforced concrete in-filled steel circular columns", Steel Compos. Struct., Int. J., 14(3), 267-282.   DOI
21 Eom, T., Kang, S. and Kim, O. (2014), "Earthquake resistance of structural walls confined by conventional tie hoops and steel fiber reinforced concrete", Earthq. Struct., Int. J., 7(5), 843-859.   DOI
22 Gao, D.Y., Zhang, L.J. and Nokken, M. (2017a), "Mechanical behavior of recycled coarse aggregate concrete reinforced with steel fibers under direct shear", Cement Concrete Compos., 79, 1-8.   DOI
23 Gao, D.Y., Zhang, L.J. and Nokken, M. (2017b), "Compressive behavior of steel fiber reinforced recycled coarse aggregate concrete designed with equivalent cubic compressive strength", Constr. Build. Mater., 141, 235-244.   DOI
24 GB/T 228.1-2010 (2010), Metallic materials-Tensile testing-Part 1: Method of test at room temperature, Sandardization Administration of China; Beijing, China.
25 Hu, H.S., Nie, J.G., Fan, J.S., Tao, M.X., Wang, Y.H. and Li, S.Y. (2016), "Seismic behavior of CFST-enhanced steel platereinforced concrete shear walls", J. Constr. Steel Res., 119, 176-189.   DOI
26 Huang, F.Y., Yu, X.M. and Chen, B.C. (2012), "The structural performance of axially loaded CFST columns under various loading conditions", Steel Compos. Struct., Int. J., 13(5), 451-471.   DOI
27 Kang, T.H.K., Kim, W., Massone, L.M. and Galleguillos, T.A. (2012), "Shear-Flexure Coupling Behavior of Steel Fiber-Reinforced Concrete Beams", ACI Struct. J., 109(4), 435-444.
28 Li, N., Lu, Y.Y., Li, S. and Liang, H.J. (2015), "Statistical-based evaluation of design codes for circular concrete-filled steel tube columns", Steel Compos. Struct., Int. J., 18(2), 519-546.   DOI
29 Liao, F.Y., Han, L.H. and Tao, Z. (2009), "Seismic behaviour of circular CFST columns and RC shear wall mixed structures: Experiments", J. Constr. Steel Res., 65(8-9), 1582-1596.   DOI
30 Mirsayah, A.A. and Banthia, N. (2002), "Shear strength of steel fiber-reinforced concrete", ACI Mater. J., 99(5), 473-479.