PROGRESS OF STUDY ON SEISMIC PERFORMANCE OF ECC STRUCTURES

Abstract

Abstract: Under earthquake actions, the reinforced concrete structure is prone to damage because of concrete spalling or progressive collapse. Engineered cementitious composite (ECC) has many advantages, such as good toughness, excellent deformation performance, strain hardening and multiple cracks development. Using ECC to replace concrete can meet the structure seismic performance requirements. From the perspectives of experiment, theory and finite element analysis, the tensile behavior of ECC and the seismic behavior of ECC beams, columns, joints and frames are introduced. Researches at home and abroad have shown that ECC component has many fine cracks under low-cycle reciprocating loads. Compared with concrete structures, deformation, ductility and energy dissipation ability of ECC structures are greatly improved. And ECC structures or members can also avoid shear failure if its stirrups are reduced. Under earthquake actions, the ECC structure is much less damaged than the concrete structure.

Key words: ECC, mechanical behavior, concrete structure, seismic performance

CLC Number:

TB332

GONG Hong-wei, JIANG Shi-yong, FEI Wei, CHEN Jin. PROGRESS OF STUDY ON SEISMIC PERFORMANCE OF ECC STRUCTURES[J]. Fiber Reinforced Plastics/Composites, 2019, 0(7): 116-124.

References

[1] 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.
[2] 过镇海. 钢筋混凝土原理·第3版[M]. 北京:清华大学出版社, 2013.
[3] 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): 27-37.
[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): 2246-2264.
[5] Li V C, Stang H, Krenchel H. Micromechanics of crack bridging in fiber-reinforced concrete[J]. Materials & Structures, 1993, 26(8): 486-494.
[6] 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]. 混凝土与水泥制品, 2013(3): 34-39.
[7] Yu K Q, Yu J T, Dai J G, et al. Development of ultra-high performance engineered cementitious composites using polyethylene (PE) fibers[J]. Construction & Building Materials, 2018, 158: 217-227.
[8] 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): 483-492.
[9] 江世永, 龚宏伟, 姚未来, 等. 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.
[10] 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, 2017, 31(24): 161-168.
[11] 江世永, 陶帅, 飞渭, 等. 高韧性纤维混凝土受弯性能试验研究[J]. 工业建筑, 2018(6): 111-118.
[12] Xu S L, Cai X R. Experimental study and theoretical models on compressive properties of ultra high toughness cementitious composites[J]. Journal of Materials in Civil Engineering, 2010, 22(10): 1067-1077.
[13] Li V C. Progress and application of engineered cementitious composites[J]. Journal of the Chinese Ceramic Society, 2007, 35(4): 531-536.
[14] 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.
[15] 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): 1417-1427.
[16] 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): 45-60.
[17] Fischer G, Li V C. Effect of matrix ductility on deformation behavior of steel reinforced ECC flexural members under reversed cyclic loading conditions[J]. ACI Structural Journal, 2002, 99(6): 781-790.
[18] Kanda T, Watanabe S. Application of pseudo strain hardening cementitious composites to shear resistant structural elements[C]//Proceedings of FRAMCOS-3. Freiburg, Germany: 1998: 1477-1490.
[19] 杨忠, 刘成建, 张文健, 等. 钢筋增强高韧性水泥基复合材料梁受剪延性分析[J]. 人民长江, 2014(13): 79-81.
[20] Yuan F, Pan J, Dong L, et al. Mechanical behaviors of steel reinforced ECC or ECC/concrete composite beams under reversed cyclic loading[J]. Journal of Materials in Civil Engineering, 2013, 26(8): 04014047.
[21] 吴敬宇, 成贵军, 李惠. 玄武岩纤维及其复合筋的耐久性能研究[J]. 玻璃钢/复合材料, 2011(5): 72-75.
[22] 江世永, 飞渭, 李炳宏, 等. 复合纤维筋混凝土结构设计与施工[M]. 北京: 国建筑工业出版社, 2017.
[23] 冯鹏. 复合材料在土木工程中的发展与应用[J]. 玻璃钢/复合材料, 2014(9): 99-104.
[24] Chen J, Jiang S Y, Zeng X, et al. Performance of a transfer beam with hybrid reinforcement of CFRP bars and steel bars under reversed cyclic loading[J]. Science & Engineering of Composite Materials, 2015, 24(4): 621-630.
[25] 吴世娟, 江世永, 陶帅, 等. CFRP筋转换梁框支剪力墙抗震性能试验的数值模拟仿真方法[J]. 土木建筑与环境工程, 2017, 39(5): 16-22.
[26] 江世永. 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.
[27] Chiahwan Y, Han J B. The mechanical behavior of fiber reinforced PP ECC beams under reverse cyclic loading[J]. Advances in Materials Science & Engineering, 2014(2): 1-9.
[28] 俞家欢, 邹静辉. FRP筋增强PP ECC梁滞回性能试验研究[J]. 土木工程学报, 2012(s2): 84-88.
[29] 俞家欢. 超强韧性纤维混凝土的性能及应用[M]. 北京: 中国建筑工业出版社, 2012.
[30] Fischer G. Effect of matrix ductility on the performance of reinforced[J]. Conditions,” Proceedings of the JCI International Workshop on Ductile Fiber Reinforced Cementitious Composites, 2002: 269-278.
[31] 汪梦甫, 张旭. 高轴压比下PVA-ECC柱抗震性能试验研究[J]. 湖南大学学报(自然科学版), 2017, 44(5): 1-9.
[32] Shan Q, Pan J, Chen J. Mechanical behaviors of steel reinforced ECC/concrete composite columns under combined vertical and horizontal loading[J]. Journal of Southeast University (English Edition), 2015, 31(2): 259-265.
[33] Pan J L, Jie G U, Chen J H. Theoretical modeling of steel reinforced ECC column under eccentric compressive loading[J]. Science China Technological Sciences, 2015, 58(5): 889-898.
[34] Pan J, Mo C, Xu L, et al. Seismic behaviors of steel reinforced ECC/RC composite columns under low-cyclic loading[J]. Journal of Southeast University(English Edition), 2017, 33(1): 70-78.
[35] 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.
[36] 吴畅. 考虑剪切效应的RECC柱及框架结构抗震性能研究[D]. 南京: 东南大学, 2016.
[37] Wu C, Pan Z, Mo Y L, et al. Modeling of shear-critical reinforced engineered cementitious composites members under reversed cyclic loading[J]. Structural Concrete, 2018.
[38] Wu C, Pan Z, Su R K L, et al. Seismic behavior of steel reinforced ECC columns under constant axial loading and reversed cyclic lateral loading[J]. Materials & Structures, 2017, 50(1): 78.
[39] Wu C, Pan Z, Kim K S, et al. Theoretical and experimental study of effective shear stiffness of reinforced ECC columns[J]. International Journal of Concrete Structures & Materials, 2017, 11(4): 585-597.
[40] 李雪阳. CFRP筋高韧性水泥基复合材料柱抗震性能研究[D]. 重庆: 后勤工程学院, 2017.
[41] Gencturk, Elnashai, Amr S. Numerical modeling and analysis of ECC structures[J]. Materials & Structures, 2013, 46(4): 663-682.
[42] 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): 389-399.
[43] Fukuyama H, Suwada H. Experimental response of HPFRCC dampers for structural control[J]. Journal of Advanced Concrete Technology, 2003, 1(3): 317-326.
[44] Mitamura H, Sakata N, Shakushiro K. Application of overlay reinforcement method on steel deck utilizing engineered cementitious composites-Mihara bridge[J]. Bridge and Foundation Engineering, 2005, 39(8): 88-91.
[45] Kunieda M, Rokugo K. Recent progress on HPFRCC in Japan required performance and applications[J]. Journal of Advanced Concrete Technology, 2006, 4(1): 19-33.
[46] 唐九如. 钢筋混凝土框架节点抗震[M]. 南京: 东南大学出版社, 1989.
[47] Bayasi Z, Gebman M. Reduction of lateral reinforcement in seismic beam-column connection via application of steel fibers[J]. ACI Structural Journal, 2002, 99(6): 772-780.
[48] Parramontesinos G J. Highly damage-tolerant beam-column joints through use of high-performance fiber-reinforced cement composites[J]. ACI Structural Journal, 2005, 102(3): 487-495.
[49] 苏骏, 徐世烺. 高轴压比下UHTCC梁柱节点抗震性能试验[J]. 华中科技大学学报(自然科学版), 2010(7): 53-56.
[50] 苏骏, 徐世烺. 超高韧性水泥基材料新型框架节点性能研究[J]. 世界地震工程, 2012, 28(2): 110-114.
[51] 王激扬, 马卫强, 万成霖, 等. PE纤维水泥基复合材料框架梁柱节点的抗震性能试验研究[J]. 世界地震工程, 2017, 33(4): 180-186.
[52] 许准. ECC/RC组合梁柱边节点的抗震性能试验和理论研究[D]. 南京: 东南大学, 2012.
[53] 刘桐, 陈娟, 刘友忠, 等. 基于水泥基复合材料连接的装配式框架节点抗震性能试验研究[J]. 工业建筑, 2017(11): 84-88.
[54] Fischer G. Intrinsic response control of moment-resisting frames utilizing advanced composite materials and structural elements[J]. ACI Structural Journal, 2003, 100(2): 166-176.
[55] 刘籍蔚, 潘钻峰, 孟少平, 等. ECC/RC组合框架结构静力弹塑性抗震分析[C]//全国结构工程学术会议. 2014.
[56] 马涛. 装配整体式ECC/RC组合框架抗震性能研究[D]. 南京: 东南大学, 2013.