A novel chemo-mechanical model for fracture toughness of mortar under sulfate attack

Kaplan, 1961, Crack propagation and the fracture of concrete, J. ACI., 58, 591 Hillerborg, 1976, Analysis of crack formation and crack growth in concrete by means of fracture mechanics and finite elements, Cem. Concr. Res., 6, 773, 10.1016/0008-8846(76)90007-7 Bažant, 1983, Crack band theory for fracture of concrete, Mater. Struct., 16, 155 Bažant, 1984, Size effect in blunt fracture: Concrete, rock, metal, J. Eng. Mech., 110, 518, 10.1061/(ASCE)0733-9399(1984)110:4(518) Jenq, 1985, Two parameter fracture model for concrete, J. Eng. Mech., 111, 1227, 10.1061/(ASCE)0733-9399(1985)111:10(1227) Jenq, 1985, A fracture toughness criterion for concrete, Eng. Fract. Mech., 21, 1055, 10.1016/0013-7944(85)90009-8 Nallathambi, 1986, Determination of specimen-size independent fracture toughness of plain concrete, Mag. Concr. Res., 38, 67, 10.1680/macr.1986.38.135.67 Karihaloo, 1989, Fracture toughness of plain concrete from three-point bend specimens, Mater. Struct., 22, 185, 10.1007/BF02472186 Xu, 1999, Determination of double-K criterion for crack propagation in quasi-brittle fracture, Part I: Experimental investigation of crack propagation, Int. J. Fract., 98, 111, 10.1023/A:1018668929989 Xu, 1999, Determination of double-K criterion for crack propagation in quasi-brittle fracture, Part II: Analytically evaluating and practically measuring methods for three-point bending notched beams, Int. J. Fract., 98, 151, 10.1023/A:1018740728458 Xu, 1999, Determination of double-K criterion for crack propagation in quasi-brittle fracture, Part III: Compact tension specimens and wedge splitting specimens, Int. J. Fract., 98, 179, 10.1023/A:1018788611620 You, 2016, Fracture performance of macro synthetic steel fiber concrete exposed to a sulfate environment, Anti-Corros. Method. M., 63, 236, 10.1108/ACMM-12-2015-1622 Wang, 2017, Deterioration of fracture toughness of concrete under acid rain environment, Eng. Fail. Anal., 77, 76, 10.1016/j.engfailanal.2017.02.013 Zhou, 2018, Deterioration of concrete fracture toughness and elastic modulus under simulated acid-sulfate environment, Constr. Build. Mater., 176, 490, 10.1016/j.conbuildmat.2018.05.049 Zhang, 2013, Study on the expansion of concrete under attack of sulfate and sulfate-chloride ions, Constr. Build. Mater., 39, 26, 10.1016/j.conbuildmat.2012.05.003 Chen, 2016, A new chemo-mechanical model of damage in concrete under sulfate attack, Constr. Build. Mater., 115, 536, 10.1016/j.conbuildmat.2016.04.074 Yu, 2017, Microstructural evolution of concrete under the attack of chemical, salt crystallization, and bending stress, J. Mater. Civil. Eng., 29, 04017041, 10.1061/(ASCE)MT.1943-5533.0001869 Yao, 2019, Entropy evolution during crack propagation in concrete under sulfate attack, Constr. Build. Mater., 209, 492, 10.1016/j.conbuildmat.2019.03.083 Yu, 2019, Study of temporal change in the chloride diffusion coefficient of concrete, ACI Mater. J., 116, 103 Yin, 2020, Determining concrete fracture parameters using three-point bending beams with various specimen spans, Theor. Appl. Fract. Mech., 107, 10.1016/j.tafmec.2019.102465 Seitl, 2018, The mixed-mode fracture resistance of C50/60 and its suitability for use in precast elements as determined by the Brazilian disc test and three-point bending specimens, Theor. Appl. Fract. Mech., 97, 108, 10.1016/j.tafmec.2018.08.003 Yin, 2011, Multiscale fracture simulation of three-point bending asphalt mixture beam considering material heterogeneity, Eng. Fract. Mech., 78, 2414, 10.1016/j.engfracmech.2011.06.001 Zeng, 2014, Simulation of damage evolution and crack propagation in three-point bending pre-cracked asphalt mixture beam, Constr. Build. Mater., 55, 323, 10.1016/j.conbuildmat.2014.01.058 Das, 2015, Fracture process zone and tensile behavior of blended binders containing limestone powder, Cem. Concr. Res., 73, 51, 10.1016/j.cemconres.2015.03.002 Poulain, 2013, Determination of the intrinsic behavior of polymers using digital image correlation combined with video-monitored testing, Int. J. Solids Struct., 50, 1869, 10.1016/j.ijsolstr.2013.01.041 Wang, 2002, Full-field measurements of heterogeneous deformation patterns on polymeric foams using digital image correlation, Int. J. Solids Struct., 39, 3777, 10.1016/S0020-7683(02)00176-2 Subramanyam Reddy, 2018, Evaluation of mode-I SIF, T-stress and Jintegral using displacement data from digital image correlation-Revisited, Theor. Appl. Fract. Mech., 96, 146, 10.1016/j.tafmec.2018.04.006 Alam, 2014, Fracture examination in concrete through combined digital image correlation and acoustic emission techniques, Constr. Build. Mater., 69, 232, 10.1016/j.conbuildmat.2014.07.044 Gencturk, 2014, Use of digital image correlation technique in full-scale testing of prestressed concrete structures, Measurement, 47, 505, 10.1016/j.measurement.2013.09.018 Yina, 2020, Determining concrete fracture parameters using three-point bending beams with various specimen spans, Theor. Appl. Fract. Mech., 107 Guinea, 1998, Stress intensity factor, compliance and CMOD for a general three-point-bend beam, Int. J. Fract., 89, 103, 10.1023/A:1007498132504 Technical, 1990, Committee 50-FMC, Determination of fracture parameters(KSIc and CTODc) of plain concrete using three-point bend tests, Mater. Struct., 23, 457, 10.1007/BF02472029 Wang, 2018, Micro-crack damage in strip of fracture process zone, Int. J. Solids Struct., 147, 29, 10.1016/j.ijsolstr.2018.04.008 Tixier, 2003, Modeling of damage in cement-based materials subjected to external sulfate attack. I: Formulation, J. Mater. Civil. Eng., 15, 305, 10.1061/(ASCE)0899-1561(2003)15:4(305) Ikumi, 2014, Alternative methodology to consider damage and expansions in external sulfate attack modeling, Cem. Concr. Res., 63, 105, 10.1016/j.cemconres.2014.05.011 Lu, 2002, Influence of threshold stress on the estimation of the Weibull statistics, J. Am. Ceram. Soc., 85, 1640, 10.1111/j.1151-2916.2002.tb00330.x