A Survey on Mechanical Behavior and Constitutive Model of Engineered Cementitious Composite
JIANG Shiyong1, 2, GONG Hongwei1, YAO Weilai1, TAO Shuai3, CAI Tao1
1 Department of Military Facility, Army Logistics University of PLA, Chongqing 401331; 2 School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074; 3 Unit 72695 of PLA, Qingdao 266103
Abstract: It is universally known that concrete is widely used in construction over the world. Yet ordinary concrete materials possess the disadvantages of low tensile strength, poor toughness, and obvious brittleness. Since 1990s, engineered cementitious composite(ECC) has been successfully prepared by employing the performance driven design approach (PDDA), and then ECC has captured extensive research attention in only a few years. Compared with ordinary concrete, there is a favorable interaction between fibers and matrix of ECC obtained by PDDA, which endows ECC with unique features like strain hardening and multiple cracks development. Thanks to the excellent mechanical behaviors of ECC, replacing concrete with ECC has become an effective approach to resolve the problems associated with the brittleness and crack development of concrete. Nevertheless, the preparation of ECC is extremely difficult. Due to the origin diversity of the cementitious materials or the different types of fibers, successful mix proportion for preparing ECC in a certain region cannot be applied to other regions usually. Therefore, proportion design of ECC materials according to the local conditions has become a popular topic among researchers all over the world. On the one hand, in order to use ECC as a substitute for conventional concrete in building structures, it is necessary to study the basic mechanical properties of ECC in depth. Establishing the constitutive model of ECC is quite important to the study of ECC components and structures, but there is few related studies. On the other hand, due to the great crack control capability of ECC, scholars at home and abroad are also devoted to the study of structural reinforcement and repair by ECC. The ECC with ultimate tensile strain larger than 3% has been successfully prepared by foreign and domestic scholars successively, which has laid a good foundation for the extensive research and application of ECC. And the types of fibers which can be used for preparing ECC are also more abundant. On the basis of numerous tensile, compression, bending and shearing test of ECC materials, some research teams begin to use ECC to partially or completely replace concrete in construction of beams, columns and other components in recent years. Then, the mechanical behaviors and durability of the ECC components can be studied. Other researchers also dedicated to the establishment of the ECC constitutive model and carried out numerical simulation analysis. In addition, due to the excellent mechanical properties of ECC, some scholars have proposed that 3D printing technology can be used to construct steel free ECC building. In terms of ECC materials, this article reviews the uniaxial monotonic tension or compression behavior, the uniaxial cyclic tension and compression hysteresis behavior, the multi-axial mechanical behavior and failure criterion, the bond behavior of ECC with steels or FRP bars. Several corresponding constitutive models are briefly introduced and evaluated, aiming at providing references for the structural design of buildings with ECC instead of concrete, selection of constitutive model for numerical simulation, and compi-lation specifications and technical regulations. Finally, further study on the mechanical behavior of ECC and the establishment of constitutive models are prospected.
江世永, 龚宏伟, 姚未来, 陶帅, 蔡涛. ECC材料力学性能与本构关系研究进展[J]. 材料导报, 2018, 32(23): 4192-4204.
JIANG Shiyong, GONG Hongwei, YAO Weilai, TAO Shuai, CAI Tao. A Survey on Mechanical Behavior and Constitutive Model of Engineered Cementitious Composite. Materials Reports, 2018, 32(23): 4192-4204.
1 Romualdi J P, Mandel J A.Tensile strength of concrete affected by uniformly distributed and closely spaced short lengths of wire reinforcement[J].ACI Structural Journal,1964,61(6):27. 2 Naaman A E, Reinhardt H W.High performance fiber reinforced cement composites HPFRCC-4: International RILEM workshop[J].Cement & Concrete Composites,2004,26(6):757. 3 Parramontesinos G J.High-performance fiber-reinforced cement composites: An alternative for seismic design of structures[J].ACI Structural Journal,2005,102(5):668. 4 Li V C, Leung C K Y. Steady-state and multiple cracking of short random fiber composites[J].Journal of Engineering Mechanics,1992,118(11):2246. 5 Li V C, Stang H, Krenchel H.Micromechanics of crack bridging in fiber-reinforced concrete[J].Materials & Structures,1993,26(8):486. 6 Mechtcherine V, Silva F D A, Müller S, et al. Coupled strain rate and temperature effects on the tensile behavior of strain-hardening cement-based composites (SHCC) with PVA fibers[J].Cement and Concrete Research,2012,42(11):1417. 7 Shin S K, Kim J, Lim Y M.Investigation of the strengthening effect of DFRCC applied to plain concrete beams[J].Cement and Concrete Composites,2007,29(6):465. 8 Xu S L, Li H D.A review on the development of research and application of ultra high toughness cementitious composites[J].China Civil Engineering Journal,2008,41(6):45(in Chinese). 徐世烺,李贺东.超高韧性水泥基复合材料研究进展及其工程应用[J].土木工程学报,2008,41(6):45. 9 Li V C, Wang S, Wu C.Tensile strain-hardening behavior of polyvinyl alcohol engineered cementitious composite (PVA-ECC)[J].ACI Materials Journal,2001,98(6):483. 10 Yu J H, Wei Z F, Liu M, et al.Experimental research on hysteresis property of steel reinforced PP ECC beams[J].China Civil Enginee-ring Journal,2012(s2):34(in Chinese). 俞家欢,魏正峰,刘明,等.钢筋增强PP ECC梁滞回性能试验研究[J].土木工程学报,2012(s2):34. 11 Yu K Q, Yu J T, Dai J G, et al.Development of ultra-high perfor-mance engineered cementitious composites using polyethylene (PE) fibers[J].Construction & Building Materials,2018,158:217. 12 Qiao Z, Pan Z F, Meng S P, et al.Optimization of mix proportion and experiment analysis of mechanical properties of hybrid PVA-ECC[J].Journal of Civil, Architectural & Environmental Enginee-ring,2015(5):72(in Chinese). 乔治,潘钻峰,孟少平,等.混杂PVA-ECC配合比优化设计及力学性能试验研究[J].土木建筑与环境工程,2015(5):72. 13 Li X Y, Jiang S Y, Yao W L, et al.The tensile experiments and orthogonal analysis of high toughness cementitious composites[J].Journal of Logistical Engineering University,2017,33(3):29(in Chinese). 李雪阳,江世永,姚未来,等.高韧性水泥基复合材料拉伸试验与正交分析[J].后勤工程学院学报,2017,33(3):29. 14 Lu Z D, Lin C X, Yu J T, et al.High strength ultra-high ductile cementitious composite developed for steel-free construction[J].Journal of Tongji University(Natural Science),2017,45(6):880(in Chinese). 陆洲导,林晨旭,余江滔,等.可用于无钢筋建造的超强超韧水泥基复合材料[J].同济大学学报(自然科学版),2017,45(6):880. 15 Li V C.Engineered cementitious composites-tailored composites through micromechanical modeling[J].Journal of Advanced Concrete Technology,1998,1(3):1. 16 Li X Y, Jiang S Y, Tao S, et al.Orthogonal experimental study on compressive behavior of engineered cementitious composites[J].Bulletin of the Chinese Ceramic Society,2017,36(2):595(in Chinese). 李雪阳,江世永,陶帅,等.高韧性水泥基复合材料抗压强度正交试验研究[J].硅酸盐通报,2017,36(2):595. 17 Liu J Z, Han F Y, Zhou H X, et al.An overview on tensile behavior of ultra-high performance concrete[J].Materials Review A: Review Papers,2017,31(12):24(in Chinese). 刘建忠,韩方玉,周华新,等.超高性能混凝土拉伸力学行为的研究进展[J].材料导报:综述篇,2017,31(12):24. 18 Billington S L, Yoon J K.Cyclic response of unbonded posttensioned precast columns with ductile fiber-reinforced concrete[J].Journal of Bridge Engineering,2004,9(4):353. 19 江世永,陈进,飞渭,等.复合纤维材料混凝土结构的抗震性能[M].北京:中国建筑工业出版社,2018. 20 Xu L, Pan J, Chen J.Mechanical behavior of ECC and ECC/RC composite columns under reversed cyclic loading[J].Journal of Materials in Civil Engineering,2017,29(9):04017097. 21 Maruta M, Kanda T, Nagai S, et al.New high-rise RC structure using pre-cast ECC coupling beam[J].Concrete Journal,2005,43(11):18. 22 Gencturk B, Elnashai A S,Lepech M D, et al.Behavior of concrete and ECC structures under simulated earthquake motion[J].Journal of Structural Engineering,2013,139(3):389. 23 Cai X R.The basic mechanical performance and strain hardening process theoretical analysis of ultra high toughness cementitious composites [D]. Dalian:Dalian University of Technology,2010(in Chinese). 蔡向荣. 超高韧性水泥基复合材料基本力学性能和应变硬化过程理论分析[D].大连:大连理工大学,2010. 24 Jiang S Y, Tao S, Yao W L, et al.Mechanical performance and size effect of engineered cementitious composite (ECC) subjected to uniaxial compression[J].Materials Review B: Research Papers,2017,31(12):161(in Chinese). 江世永,陶帅,姚未来,等.高韧性纤维混凝土单轴受压性能及尺寸效应[J].材料导报:研究篇,2017,31(12):161. 25 Li V C.Progress and application of engineered cementitious compo-sites[J].Journal of the Chinese Ceramic Society,2007,35(4):531. 26 Kanda T, Lin Z, Li V C.Tensile stress-strain modeling of pseudostrain hardening cementitious composites[J].Journal of Materials in Civil Engineering,2000,12(2):147. 27 Gao S L.Study on pseudo strain-hardening and fracture characteristic of polyvinyl alcohol fiber reinforced cementitious composites[D].Dalian:Dalian University of Technology,2006(in Chinese). 高淑玲. PVA纤维增强水泥基复合材料假应变硬化及断裂特性研究[D].大连:大连理工大学,2006. 28 Li H D.Experimental research on ultra high toughness cementitious composites[D]. Dalian:Dalian University of Technology,2009(in Chinese). 李贺东. 超高韧性水泥基复合材料试验研究[D].大连:大连理工大学,2009. 29 Han T S, Feenstra P H, Billington S L.Simulation of highly ductile fiber-reinforced cement based composite components under cyclic loading[J].ACI Structural Journal,2003,100(6):749. 30 Zhou J, Pan J, Leung C K Y. Mechanical behavior of fiber-reinforced engineered cementitious composites in uniaxial compression[J].Journal of Materials in Civil Engineering,2015,27(1):04014111. 31 内维尔A M.混凝土的性能[M].李国洋,译.北京:中国建筑工业出版社,2011. 32 江见鲸,陆新征.混凝土结构有限元分析[M].北京:清华大学出版社,2013. 33 过镇海. 钢筋混凝土原理[M].北京:清华大学出版社,2013. 34 Xu S L, Cai X R, Zhang Y H.Experimental measurement and analysis of the axial compressive stress-strain curve of ultra high toughness cementitious composites[J].China Civil Engineering Journal,2009(11):79(in Chinese). 徐世烺,蔡向荣,张英华.超高韧性水泥基复合材料单轴受压应力-应变全曲线试验测定与分析[J].土木工程学报,2009(11):79. 35 Li Y, Liu Z J.Study on mechanical performance and constitutive equation of high toughness PVA-FRCC under uniaxial compression[J].Journal of Building Materials,2014,17(4):606(in Chinese). 李艳,刘泽军.高韧性PVA-FRCC单轴受压力学性能及本构关系[J].建筑材料学报,2014,17(4):606. 36 Gencturk B, Elnashai A S.Numerical modeling and analysis of ECC structures[J].Materials & Structures,2013,46(4):663. 37 Kesner K, Billington S L.Tension, compression and cyclic testing of engineered cementitious composite materials, MCEER-04-0002[R].New York: Multidisciplinary Center for Earthquake Engineering Research,2004. 38 Billington S L, Kesner K E.Cyclic response of highly ductile fiber-reinforced cement-based composites[J].ACI Materials Journal,2003,100(5):381. 39 Yankelevsky D Z.Model for cyclic compressive behavior of concrete[J].Journal of Structural Engineering,1987,113(2):228. 40 Yankelevsky D Z.Uniaxial behavior of concrete in cyclic tension[J].Journal of Structural Engineering,1989,115(1):166. 41 Swanepoel W.The behaviour of fiber reinforced concrete (SHCC) under biaxial compression and tension[D]. South Africa: Stellenbosch University,2011. 42 Wang L P.Experimental study on failure criteria and constitutive relations of high toughness ECC under biaxial stress states[D].Nanjing:Southeast University,2014. 王路平. 超高韧性ECC材料双轴破坏准则和本构关系的试验研究[D].南京:东南大学,2014. 43 Molapo K T.The behaviour of strain-hardening cement composites under biaxial compression[D].South Africa: Stellenbosch University,2010. 44 Zhou J J, Pan J L, Leung C K Y, et al. Experimental study on mechanical behaviors of pseudo-ductile cementitious composites under biaxial compression[J].Science China,2013,56(4):963. 45 Pan J L, He J X, Wang L P, et al.Experimental study on mechanical behaviors and failure criterion of engineered cementitious compo-sites under biaxial compression[J].Engineering Mechanics,2016,33(6):186(in Chinese). 潘金龙,何佶轩,王路平,等.ECC双轴压力学性能及破坏准则试验研究[J].工程力学,2016,33(6):186. 46 Li Y, Liang X W, Deng M K.A constitutive model for high performance PVA fiber reinforced cement composites under conventional triaxial compression[J].Engineering Mechanics,2012,29(1):106(in Chinese). 李艳,梁兴文,邓明科.高性能PVA纤维增强水泥基复合材料常规三轴受压本构模型[J].工程力学,2012,29(1):106. 47 Li Y, Liang X W, Liu Z J.Strength and deformation properties of HPFRCC under conventional triaxial compression[J].Journal of Building Materials,2012,15(2):168(in Chinese). 李艳,梁兴文,刘泽军.HPFRCC常规三轴受压强度和变形特性[J].建筑材料学报,2012,15(2):168. 48 Li Y, Wang W W, Wen C G.Experiment study on mechanical performance of ECC under conventional triaxial compression[J].Concrete,2016(1):59(in Chinese). 李艳,王伟伟,温从格.ECC常规三轴受压力学性能试验研究[J].混凝土,2016(1):59. 49 Li Y, Liang X W, Liu Z J.Behavior of high performance PVA fiber reinforced cement composites in triaxial compression[J].Journal of Wuhan University of Technology,2010,6(17):179. 50 Richart F E, Brandtzæg A, Brown R L.A study of the failure of concrete under combined compressive stresses[R]. Illinois: Engineering Experiment Station, University of Illinois,Urbana,1928. 51 江见鲸,李杰,金伟良.高等混凝土结构理论[M].北京:中国建筑工业出版社,2007. 52 Lee S W, Kang S B, Tan K H, et al.Experimental and analytical investigation on bond-slip behaviour of deformed bars embedded in engineered cementitious composites[J].Construction & Building Materials,2016,127:494. 53 Chao S H, Naaman A E, Parra-Montesinos G J. Bond behavior of reinforcing bars in tensile strain-hardening fiber-reinforced cement composites[J].ACI Structural Journal,2009,106(6):897. 54 Chao S H, Naaman A E, Parra-Montesinos G J. Local bond stress-slip models for reinforcing bars and prestressing strands in high-performance fiber-reinforced cement composites[J].Prestressing,2010,1989:357. 55 Xu S L, Wang H C.Experimental study on bond-slip between ultra high toughness cementitious composites and steel bar[J].Engineering Mechanics,2008,25(11):53(in Chinese). 徐世烺,王洪昌.超高韧性水泥基复合材料与钢筋粘结本构关系的试验研究[J].工程力学,2008,25(11):53. 56 Gao D Y, Zhu H T, Xie J J.The constitutive models for bond slip relation between FRP rebars and concrete[J].Industrial Construction,2003,33(7):41(in Chinese). 高丹盈,朱海堂,谢晶晶.纤维增强塑料筋混凝土粘结滑移本构模型[J].工业建筑,2003,33(7):41. 57 Mi Y, Pan J L, Zhou Q S.Experimental study on bond behavior between steel bars and patterned vertical alignment engineered cementitious composite[J].Building Structure,2016(15):69(in Chinese). 米渊,潘金龙,周青山.钢筋与纤维增强水泥基复合材料粘结性能试验研究[J].建筑结构,2016(15):69. 58 Xu Y L, Shen W D, Wang H.An experimental study of bond-anchorage properties of bars in concrete[J].Journal of Building Structures,1994(3):26(in Chinese). 徐有邻,沈文都,汪洪.钢筋砼粘结锚固性能的试验研究[J].建筑结构学报,1994(3):26. 59 Hou L J, Zhou B X, Liu H, et al.Interfacial bond behavior between corroded reinforcement and fiber reinforced cementitious materials[J].Journal of Building Materials,2017(6):862(in Chinese). 侯利军,周秉轩,刘泓,等.锈蚀钢筋与纤维水泥基材料的界面黏结性能[J].建筑材料学报,2017(6):862. 60 Cai X H, Xu S L, Yin S P, et al.Experimental research on bond behaviors of corroded rebar and ultra high toughness cementitious composites (UHTCC)[J].Journal of Chinese Society for Corrosion and Protection,2012,32(3):228(in Chinese). 蔡新华,徐世烺,尹世平,等.超高韧性水泥基复合材料与锈蚀钢筋粘结性能试验研究[J].中国腐蚀与防护学报,2012,32(3):228. 61 Fischer G, Li V C.Deformation behavior of fiber-reinforced polymer reinforced engineered cementitious composite (ECC) flexural members under reversed cyclic loading Conditions[J].ACI Structural Journal,2003,100(1):25. 62 Mi Y.Experimental and theoretical study on bond behavior between FRP bar and ECC[D]. Nanjing: Southeast University,2015(in Chinese). 米渊. FRP筋与ECC粘结性能试验和理论研究[D].南京:东南大学,2015. 63 ACI Committee 408. Bond and development of straight reinforcing bars in tension, ACI 408R-03[R]. Michigan: American Concrete Institute Committee 408,2003. 64 Hossain K M A. Bond strength of GFRP bars embedded in engineered cementitious composite using RILEM beam testing[J].International Journal of Concrete Structures & Materials,2018,12(1):6. 65 Hao Q, Wang Y, He Z, et al.Bond strength of glass fiber reinforced polymer ribbed rebars in normal strength concrete[J].Construction & Building Materials,2009,23(2):865. 66 Canadian Standards Association.Design and construction of building components with fiber reinforced polymers, CSA S806-12[S]. Toronto: Canadian Standards Association,2012. 67 Canadian Standards Association.Canadian highway bridge design code, CSA S6-06[S]. Toronto: Canadian Standards Association,2006. 68 ACI Committee 440. Guide for the design and construction of structural concrete reinforced with fiber-reinforced polymer bars, ACI 440.1R-15[R]. Michigan: American Concrete Institute Committee 440,2015.
渝公网安备50019002502923号 版权所有：《材料导报》编辑部
2018, Vol. 32 
