A chemo-transport-damage model for concrete under external sulfate attack
Sulfate-induced deterioration can reduce the service life of a concrete structure. A coupled
chemo-transport-damage model for external sulfate attack is developed, which predicts the …
chemo-transport-damage model for external sulfate attack is developed, which predicts the …
Experimental and numerical study of the effects of solution concentration and temperature on concrete under external sulfate attack
The work reports on an experimental programme, conducted to validate comprehensively
our previously proposed coupled chemo-transport model for external sulfate attack on …
our previously proposed coupled chemo-transport model for external sulfate attack on …
Synergistic effects of sustained loading and sulfate attack on the damage of UHPC based on lightweight aggregate
L Yang, Y Fulin, Z Gaozhan - Construction and Building Materials, 2023 - Elsevier
This paper presents an experimental study on the damage progress of lightweight ultra-high
performance concrete (LUHPC) subject to sulfate attack under flexural loading. Two different …
performance concrete (LUHPC) subject to sulfate attack under flexural loading. Two different …
Finite element analysis on the diffusion-reaction-damage behavior in concrete subjected to sodium sulfate attack
GJ Yin, ZQ Shan, L Miao, YJ Tang, XB Zuo… - Engineering Failure …, 2022 - Elsevier
The deterioration of concrete caused by sodium sulfate attack (SSA) is a process of volume
expansion and cracking layer by layer, causing the external solution to flow directly into …
expansion and cracking layer by layer, causing the external solution to flow directly into …
[HTML][HTML] Modeling of Concrete Deterioration under External Sulfate Attack and Drying–Wetting Cycles: A Review
S Qin, C Chen, M Zhang - Materials, 2024 - mdpi.com
This paper comprehensively summarizes moisture transport, ion transport, and mechanical
damage models applied to concrete under sulfate attack and drying–wetting cycles. It …
damage models applied to concrete under sulfate attack and drying–wetting cycles. It …
On the competitive antagonism effect in combined chloride-sulfate attack: A numerical exploration
It is of tremendous difficulty to draw a conclusive verdict on the complex process of mutual
interference regarding the combined chloride-sulfate attack on concrete, where many have …
interference regarding the combined chloride-sulfate attack on concrete, where many have …
A Review on the Transport-Chemo-Mechanical Behavior in Concrete under External Sulfate Attack
GJ Yin, XD Wen, L Miao, D Cui, XB Zuo, YJ Tang - Coatings, 2023 - mdpi.com
Cementitious concrete structures serving in sulfate environments suffer from serious
durability challenges caused by chemical sulfate attacks (CSA), which lead to the volume …
durability challenges caused by chemical sulfate attacks (CSA), which lead to the volume …
Strength and permeation characteristics of cement mortar with Reclaimed Asphalt Pavement Aggregates
SM Abraham, GDRN Ransinchung - Construction and Building Materials, 2018 - Elsevier
In order to assess the effect of fine fraction of Reclaimed Asphalt Pavement (RAP)
aggregates as an alternative to natural fine aggregates (NA), cement mortar samples were …
aggregates as an alternative to natural fine aggregates (NA), cement mortar samples were …
Influence of sulfate on the chloride diffusion mechanism in mortar
Y Cao, L Guo, B Chen - Construction and Building Materials, 2019 - Elsevier
The deterioration of cement based materials in marine and salts lakes environment is
complicated problem, due to the presence of chlorides and sulfate simultaneously. The …
complicated problem, due to the presence of chlorides and sulfate simultaneously. The …
Modelling steel corrosion under concrete non-uniformity and structural defects
Reinforcement corrosion is one of the most frequent durability problems among ageing
concrete structures. Macrocell corrosion is greatly affected by both concrete properties and …
concrete structures. Macrocell corrosion is greatly affected by both concrete properties and …