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[HTML][HTML] Application of polymer cement repair mortar in underground engineering: A review
P Yuan, B Zhang, Y Yang, T Jiang, J Li, J Qiu… - Case Studies in …, 2023 - Elsevier
Polymer-modified cementitious repair materials have gained attention as innovative and
environmentally friendly construction materials due to their superior water retention …
environmentally friendly construction materials due to their superior water retention …
Effects of nano silica on the properties of cement-based materials: A comprehensive review
Nowadays, many nanomaterials such as graphene oxide (GO), carbon nanotubes (CNTs),
nano silica (NS) etc. have been introduced to improve the microstructures and performances …
nano silica (NS) etc. have been introduced to improve the microstructures and performances …
Internal curing with superabsorbent polymer modified by nano SiO2: Shrinkage mitigation and microstructure refinement
D Jiang, X Li, P Zhao, Y Lv, C Li, F Fan… - Cement and Concrete …, 2024 - Elsevier
The existing commercial superabsorbent polymer (SAP) products have the intrinsic defects
of low internal curing efficiency and weakening strength. In this paper, a novel type of …
of low internal curing efficiency and weakening strength. In this paper, a novel type of …
Microstructure refinement and affected zone reinforcement for internal curing cement paste by composite microgel with nano silica
G Zhang, H **a, Y Niu, L Song, Y Zhao, X Lv… - Cement and Concrete …, 2023 - Elsevier
The introduction of superabsorbent polymers into cement increases the number of
macroscopic pores, resulting in reduction of compressive strength. These limitations can be …
macroscopic pores, resulting in reduction of compressive strength. These limitations can be …
Effect of superabsorbent polymer hydrogels in the advancement of cementitious materials–a review
JR Xavier - Journal of Polymers and the Environment, 2023 - Springer
Super absorbency is the extraordinary capacity of a substance to absorb and retain a large
amount of liquid. Hydrophobic polymer chains are cross-linked to form superabsorbent …
amount of liquid. Hydrophobic polymer chains are cross-linked to form superabsorbent …
The influence of nano-silica composite superabsorbent polymer on the autogenous shrinkage of mortar
Y Shen, Z Wang, Y Zhou, J Du, J Lai, K Qian… - … and Building Materials, 2024 - Elsevier
To address the diminished shrinkage reduction capacity due to high ion sensitivity of
superabsorbent polymers (SAP) within cement-based materials, this study employs solution …
superabsorbent polymers (SAP) within cement-based materials, this study employs solution …
Influence of various nano-size materials on fresh and hardened state of fast setting high early strength concrete [FSHESC]: A state-of-the-art review
Nanotechnology in concrete is the utmost lively research area that has beneficial
presentations and progressively recognized itself over the last three decades. Nanoparticles …
presentations and progressively recognized itself over the last three decades. Nanoparticles …
Effect of super absorbent polymer and mineral additives on mechanical, shrinkage and healing properties of self-healing lightweight aggregate concrete under …
Super absorbent polymers, which allow better moisture retention within cracks for extended
periods, can be beneficial in facilitating the autogenous self-healing process of concrete …
periods, can be beneficial in facilitating the autogenous self-healing process of concrete …
Early hydration characteristics and kinetics model of cement pastes containing internal curing materials with different absorption behaviors
G Zhang, H **a, H Wang, L Song, Y Niu, D Cao… - … and Building Materials, 2023 - Elsevier
Internal curing with superabsorbent polymer (SAP) has potential effect on the early
deformation and hydration of cementitious material. However, there are few studies on the …
deformation and hydration of cementitious material. However, there are few studies on the …
Durability of slag waste incorporated steel fiber-reinforced concrete in marine environment
In this study, slag waste was incorporated as cement replacement in steel fiber reinforced
concrete (SFRC), and the subsequent effect on durability in marine environment is …
concrete (SFRC), and the subsequent effect on durability in marine environment is …