D crack width of 0.1 mm. The cost-free chloride ions within the resolution swiftly eroded into the crack tip, resulting in high permeability Bomedemstat web Inside the crack interval. Similarly, higher chloride contents were noted for specimens with greater crack depths. Upon penetrating to 40 mm, the chloride content material on the specimen having a crack depth of 20 mm reached 0.14 , which can be substantially greater than that of the intact specimen. This demonstrates that crack depth includes a a lot more pronounced effect on chloride penetration than crack width, which can be consistent using the findings of [23,24].Components 2021, 14,Figure 6b shows the chloride concentration profiles for specimens with crack depths of 0 mm (i.e., sound concrete), five mm, 10 mm and 20 mm at a fixed crack width of 0.1 mm. The cost-free chloride ions within the solution speedily eroded into the crack tip, resulting in high permeability inside the crack interval. Similarly, higher chloride contents had been noted for specimens with greater crack depths. Upon penetrating to 40 mm, the chloride content of your specimen having a crack depth of 20 mm reached 0.14 , that is substantially greater 7 of 15 than that with the intact specimen. This demonstrates that crack depth includes a much more pronounced impact on chloride penetration than crack width, which is constant together with the findings of [23,24].(a)(b)Figure 6. Chloride content depth profiles for concrete specimens with unique (a) crack widths and (b) crack lengths.Figure 6. Chloride content material depth profiles for concrete specimens with different (a) crack widths and (b) crack lengths. Figure 7 illustrates the two-dimensional chloride concentration profiles for concretespecimens with diverse crack depths. The variation in chloride ion concentration gener-ally exhibited a regular distribution, in which concentration profiles for concrete Figure 7 illustrates the two-dimensional chloride the chloride concentration decreased with rising distance from the crack. The chloride content material varied sharply within the disspecimens with different crack depths. The variation in chloride ion concentration genertance interval of -10 mm to 10 mm from the crack and was steady at distances higher than ally exhibited a standard distribution, in which cross-section, the chloride contentdecreased together with the chloride concentration was drastically 10 mm in the crack. Inside the crack growing distance fromthe PF-06873600 web cracked interval than in other places in the horizontal section, for instance the the crack. The chloride content material varied sharply inside the distance bigger in interval of -10 mm to 0 mm for the specimen with a crack depth of 5at distances higher than point at 10 mm from the crack and was steady mm (Figure 7a) along with the four ten mm in the points between 0crack cross-section, the chloride content was substantially crack. Inside the and 20 mm for the specimen having a crack depth of 20 mm (Figure 7c). The cracked concrete clearly presented a two-dimensional diffusion profile, showing that bigger in the cracked interval than in other places of your horizontal section, like the chloride ion erosion occurred most severely inside the cracked section. The subsequent analpoint at 0 mm yses had been specimen withon chloridedepth of 5in the crack cross-section. the 4 for the consequently focused a crack penetration mm (Figure 7a) and points amongst 0 and 20 mm for the specimen using a crack depth of 20 mm (Figure 7c). The cracked concrete clearly presented a two-dimensional diffusion profile, displaying that Materials 2021, 14,.