A review of numerical models for the performance assessment of concrete structures affected by alkali-silica reaction
This paper reviews numerical studies on the effect of expansion and damage due to alkali-
silica reaction (ASR) on the mechanical performance of concrete and reinforced concrete at …
silica reaction (ASR) on the mechanical performance of concrete and reinforced concrete at …
Analytical and experimental studies on alkali-silica reaction mechanism: Aggregate cracking and chemical composition change of gel
HE Joo, Y Takahashi - Cement and Concrete Composites, 2023 - Elsevier
This study aims at developing an analytical model to predict alkali-silica reaction (ASR)
induced expansion in concrete considering the aggregate cracking and changes in the …
induced expansion in concrete considering the aggregate cracking and changes in the …
Mesoscale modeling study on mechanical deterioration of alkali–aggregate reaction-affected concrete
W Wang, J Wang, J Wang, J He, J Pan - Materials, 2022 - mdpi.com
The alkali–aggregate reaction (AAR) is a harmful chemical reaction that reduces the
mechanical properties and weakens the durability of concrete. Different types of activated …
mechanical properties and weakens the durability of concrete. Different types of activated …
Crack-filling effect of gel on time-dependent mechanical behavior of concrete damaged by alkali–silica reaction
HE Joo, Y Takahashi - Materials and Structures, 2024 - Springer
This study aims to investigate the crack-filling effect of gel generated by the alkali–silica
reaction (ASR) on the mechanical behavior of concrete and propose an analytical model to …
reaction (ASR) on the mechanical behavior of concrete and propose an analytical model to …
Structural Performance of RC Members Affected by Alkali–silica Reaction According to Crack Patterns
HE Joo, Y Takahashi - Journal of Advanced Concrete Technology, 2024 - jstage.jst.go.jp
The structural performance of reinforced concrete (RC) members affected by alkali–silica
reaction (ASR) is difficult to predict because of the multi-scale phenomena. Recent structural …
reaction (ASR) is difficult to predict because of the multi-scale phenomena. Recent structural …
Influence of Crack Patterns on Structural Performance of Reinforced Concrete Members Damaged by Alkali-Silica Reaction
HE Joo, Y Takahashi - … Conference on Alkali-Aggregate Reaction in …, 2024 - Springer
Crack patterns affect the stress-transfer mechanism and thus have a significant impact on
the structural performance of reinforced concrete (RC) members. The alkali-silica reaction …
the structural performance of reinforced concrete (RC) members. The alkali-silica reaction …
Evaluation of Moisture Transport Properties Based on Modelling of Silane-based Impregnation Agent Effects on Concrete Surface Layer
Y Takahashi, A Miyake, M Ohno… - E3S Web of …, 2023 - e3s-conferences.org
It is now desirable to establish a technique for long-term prediction of the effects of silane-
based impregnation agent on concrete structures exposed to various environments. To meet …
based impregnation agent on concrete structures exposed to various environments. To meet …