[1] LI V C, WANG S X, WU C. Tensile strain-hardening behavior of polyvinyl alcohol engineered cementitious composite (PVA-ECC)［J］. Aci Materials Journal, 2001： 483-492.
[2] LI V C. Engineered Cementitious composites: tailored composites through micromechanical modeling［J］. Journal of Advanced Concrete Technology, 1998, 1(3)： 1-38.
[3] AHMARAN M, LI V C. On engineered cementitious composites (ECC): a review of the material and its applications［J］. Transportation Research Record: Journal of the Transportation Research Board, 2003, 2164: 1-8.
[4] ZHOU J, QIAN S Z, YE G, et al. Improved fiber distribution and mechanical properties of engineered cementitious composites by adjusting the mixing sequence［J］. Cement & Concrete Composites, 2012, 34(3): 342-348.
[5] ZHANG C, CAO M L, XU L. Research progress on multi-scale characteristics of concrete and multi-scale fiber reinforcement theory［J］. Concrete and Cement Products, 2014(3): 44-48 (in Chinese).
[6] QUAN C Q, JIAO C J, YANG Y Y, et al. Orthogonal test on mechanical properties of hybrid fiber concrete［J］. Journal of Building Materials, 2019, 22(3): 8 (in Chinese).
[7] LIU Y N, LI H, LI H W. Uniaxial tensile test and constitutive relationship of mixed fine steel fiber/PVA fiber cement matrix composites［J］. Chinese Science and Technology Papers, 2023, 18(4): 5 (in Chinese).
[8] YU J, CHEN Y X, LEUNG C. Mechanical performance of strain-hardening cementitious composites (SHCC) with hybrid polyvinyl alcohol and steel fibers［J］. Composite Structures, 2019, 226: 111198.
[9] CAO M L, LI L, LI Z W, et al. Effect of CaCO3 whiskers on flexural properties of steel-polyvinyl alcohol hybrid fiber reinforced cement-based composite plate［J］. Journal of Composites, 2017, 34(11): 10 (in Chinese).
[10] ZHANG P, KANG L Y, GUO J J, et al. Fracture properties of nanosized SiO2 and PVA fiber reinforced cement-based composites［J］. Journal of Building Materials, 2021, 24(5): 908-915 (in Chinese).
[11] KHAN M, CAO M L, ALI M. Cracking behaviour and constitutive modelling of hybrid fibre reinforced concrete［J］. Journal of Building Engineering, 2020: 101272.
[12] GE N, HU Z J, LIU Y M, et al. Deformation and crack resistance of carbon nanofiber modified cement-based materials［J］. Journal of Building Materials, 2022, 25(10): 1015-1020 (in Chinese).
[13] CAO M L, ZHANG C, WEI J. Microscopic reinforcement for cement based composite materials［J］. Construction & Building Materials, 2013, 40: 14-25.
[15] SONG M F, WANG J B, LUAN C Q, et al. Effect of calcium carbonate whisker on the performance of SHCC［J］. Concrete, 2022(3): 14-19 (in Chinese).
[16] XIA C F, LI Z H, ZHANG C. Effect of calcium carbonate whisker on mechanical properties of hybrid fiber reinforced high ductility cement-based composites［J］. Journal of Functional Materials, 2019, 51(1): 6 (in Chinese).
[17] JIN G L, YIN J Z, YU Y, et al. Study on effect of calcium carbonate whisker content on mechanical properties of cement mortar［J］. Building Structures, 2020, 50(supplement 1): 832-836 (in Chinese).
[18] XIAO J Z, LUO S R, LIN Y X. Fracture performance of steel-PVA hybrid fiber high-strength recycled aggregate concrete［J］. Journal of Building Structures, 2020(12): 10 (in Chinese).
[19] GAO S L, XU S L. Determination of critical length of concrete crack by electrical measurement［J］. Journal of Tsinghua University: Natural Science Edition, 2007, 47(9): 3 (in Chinese).
[20] LIU Z X. Wear resistance and frost resistance of calcium carbonate whisker cement-based composites［D］. Dalian： Dalian University of Technology, 2021 (in Chinese).
[21] HUANG W, ZHANG Y Y, Ge J J, et al. Properties of cement-based materials prepared by nano-SiO2 and calcium carbonate whisker［J］. Journal of Yangtze River Scientific Research Institute, 2023, 40(1): 5 (in Chinese).
[22] WU Z M, XU S L, DING Y N, et al. Double K fracture parameters of concrete nonstandard three-point bending beam specimen［J］. Engineering Science, 2001(4): 76-81 (in Chinese).
[23] HILLERBORG A. The theoretical basis of a method to determine the fracture energy GF of concrete［J］. Materials and Structure, 1985, 18(4): 291-296.
[24] GUO X Y, FANG K H, LENG F G. Theoretical Analysis of fracture energy of concrete［J］. Journal of Harbin Institute of Technology, 2005, 37(9): 4 (in Chinese).
[25] ZHANG D, LIU J Y, CHEN B, et al. Analysis on determination of fracture energy of concrete by three-point bending method［J］. Journal of Building Materials, 1999(3): 206-211 (in Chinese).
[26] QIAN W M, SU J, ZHAO J Y, et al. Effect of ultra-low temperature on fracture properties of ultra-high toughness cement-based composites［J］. Journal of Building Materials, 2022(9): 25 (in Chinese).
[27] WU L S, YU Z H, YUAN Z, et al. Bending properties of cement-based composites with high strength and ductility［J］. Journal of Functional Materials, 2021, 52(12): 12159-12164 (in Chinese).
[28] XU S L, ZHAO Y H. Fracture process criteria and analysis of concrete crack propagation［J］. Engineering Mechanics, 2008, 25(supplement 2): 20-33 (in Chinese).
[29] XU S L, REINHARDT H W. Determination of double- K criterion for crack propagation in quasi-brittle fracture, part II: analytical evaluating and practical measuring methods for three-point bending notched beams［J］. International Journal of Fracture, 1999, 98(2): 151-177.
[30] CAO M L, XU L, ZHANG C. Rheology, fiber distribution and mechanical properties of calcium carbonate (CaCO3) whisker reinforced cement mortar［J］. Composites Part A Applied Science and Manufacturing, 2016, 90: 662-669.
[31] DENG X H, GAO X Y, WANG R, et al. Experimental study on frost resistance of recycled concrete and analysis of pore distribution change［J］. Materials Review, 2021, 35(16): 16028-16034 (in Chinese).
[32] ZHAO Y R, YU B T, WANG L, et al. Effect of carbonization on pore structure of concrete［J］. Concrete, 2021(12): 5 (in Chinese).
