Effect of surface activity of recycled fine aggregates from clay bricks on the hydration, microstructure and chloride transport of concrete
J Dang, R Zhu, J Xiao, F Li - Construction and Building Materials, 2024 - Elsevier
Use of recycled fine aggregates from clay bricks (RFCB) in the preparation of eco-friendly
concrete was proposed to tackle the river sand (RS) shortage and satisfy the construction …
concrete was proposed to tackle the river sand (RS) shortage and satisfy the construction …
Application of silane protective materials in the concrete durability improvement in recent years: A review
S Li, J Jiang, Y Geng, J Hu, S Sui, A Liu, M Hu… - Engineering Failure …, 2024 - Elsevier
Concrete is the most commonly used construction material in infrastructure worldwide.
However, due to its porous nature, it is highly susceptible to the surrounding environment …
However, due to its porous nature, it is highly susceptible to the surrounding environment …
Stray current induced ITZ effect on chloride transport in concrete
Understanding the influence of interface transition zone (ITZ) on chloride migration
characteristics in concrete under coupled stray current and high hydraulic pressure is …
characteristics in concrete under coupled stray current and high hydraulic pressure is …
Stray current induced chloride ion transport and corrosion characteristics of cracked ultra-high performance concrete
Ultra-high-performance concrete (UHPC) is a strong, durable, and corrosion-resistant
material that is poised to revolutionize construction in complex environments, such as the …
material that is poised to revolutionize construction in complex environments, such as the …
Quantitative examination of microstructural transformations of clay-rich sediments in river-dominated deltas under the influence of polluted pore water
Coastal water pollution has a significant impact on sedimentary environments, altering the
microstructure of clay-rich sediments and further destabilizing river-dominated delta strata …
microstructure of clay-rich sediments and further destabilizing river-dominated delta strata …
Insights on the chloride adsorption stability in cement mortar under current field and sulfate attack: From experiments to molecular dynamics simulation
K Chen, J Xia, S Wang, R Wu, W Min, J Wei… - Cement and Concrete …, 2024 - Elsevier
The destabilization together with boundary chloride ions releasing leads to the corrosion of
steel bars, posing nonnegligible risks to the durability of structures. This work attempted to …
steel bars, posing nonnegligible risks to the durability of structures. This work attempted to …
Effect of ITZ on chloride ion transport in recycled aggregate concrete: Analytical and numerical studies
The weaker ITZ is one of the significant differences between recycled concrete and ordinary
concrete. How the weaker ITZ between recycled aggregate and mortar in recycled concrete …
concrete. How the weaker ITZ between recycled aggregate and mortar in recycled concrete …
Experimental study on the high water pressure erosion mechanism and its influence on the submarine shield tunnel concrete segments
K Feng, J Pan, W Xing, M Li, J Geng, C He - Construction and Building …, 2023 - Elsevier
This study investigated a high water pressure erosion mechanism and its influence on the
mechanical performance deterioration of submarine shield tunnel concrete segments using …
mechanical performance deterioration of submarine shield tunnel concrete segments using …
A liquid-solid-chemical coupled mass transport model for concrete considering phase assemblages and microstructure evolution
Concrete is a highly alkaline porous medium that is prone to chemical reactions with acidic
environments. The ion transport coupled with chemical reactions between concrete and …
environments. The ion transport coupled with chemical reactions between concrete and …
Deterioration mechanism of chloride attack on reinforced concrete under stray current and high hydraulic pressure coexistence environment
The evaluation method of chloride diffusion and the deterioration mechanism of reinforced
concrete (RC) under the coexistent environment of high hydraulic pressure and stray current …
concrete (RC) under the coexistent environment of high hydraulic pressure and stray current …