Comparison of stearic acid and oleic acid for shrinkage-mitigating of alkali-activated slag composites

Y Huo, J Huang, N Xu, D Lu, X Han, H Sun… - Journal of …, 2024 - Taylor & Francis
The large drying shrinkage is one of the most serious factors limiting the practical application
of alkali-activated slag concrete (AASC). In this study, based on the successful shrinkage …

Synthesis of CaLiAl-LDHs and its optimization on the properties and chloride binding capacity of eco-friendly marine cement-based repair materials

X He, J Yang, M Niu, A Hanif, G Li - Journal of Cleaner Production, 2024 - Elsevier
Chloride attack in the marine environment adversely affects the durability of ordinary
Portland cement-sulfoaluminate cement-ground granulated blast furnace slag (OPC-SAC …

Preparation of CSH seeds from solid waste and its application as Portland cement accelerator

S Hu, Z Xu, X Ma, Y Huo, Y Yang - Construction and Building Materials, 2024 - Elsevier
CSH seeds are expected to be a new type of accelerator to cope with the challenges of
reduced strength and poor durability of concrete in the later stage caused by high dosage of …

Retarding the setting time of alkali-activated slag paste by processing the alkali activator into pills and capsules

Y Huo, J Huang, D Lu, H Sun, T Liu, J Wang, J Zhou… - Structures, 2024 - Elsevier
Rapid setting is one of the most serious factors limiting the application of alkali-activated
slag concrete. To address this problem, this study provided a new solution for the first time …

[HTML][HTML] Effects of Cooking Oil on the Shrinkage-Reducing of High-Strength Concrete

Y Huo, X Dong, Y Gao, X Xu, L Zeng, Y Wu, Y Zhao… - Results in …, 2024 - Elsevier
Autogenous shrinkage is a serious problem for high-strength concrete, which may lead to
early-age cracking. Shrinkage-reducing agents are typically used to mitigate the autogenous …

[HTML][HTML] Influence of additional components on mechanical and shrinkage properties of high performance cementitious grouting materials

P Du, J Yang, H Chu, X Lu, X Cheng - Case Studies in Construction …, 2024 - Elsevier
Semi-flexible pavement is a new type of pavement technology with excellent mechanical
and road performance. Grouting materials play a crucial role in filling and reinforcing semi …

Sustainable high-strength alkali-activated slag concrete is achieved by recycling emulsified waste cooking oil

J Huang, Y Huo, Q Su, D Lu, Y Wu, X Dong… - Frontiers in …, 2024 - frontiersin.org
To mitigate the shrinkage of high-strength alkali-activated slag concrete (AASC), this paper
introduces emulsified cooking oil (ECO) and emulsified waste cooking oil (EWCO) into the …