Effect of nano-silica in concrete; a review

PP Abhilash, DK Nayak, B Sangoju, R Kumar… - … and Building Materials, 2021 - Elsevier
Concrete has a substantial impact on the environment as the cement, whose production
involves a large amount of CO 2, is its main ingredient. Enhancing the durability parameters …

Nano-silica-modified concrete: A bibliographic analysis and comprehensive review of material properties

K Khan, W Ahmad, MN Amin, S Nazar - Nanomaterials, 2022 - mdpi.com
Several review studies have been performed on nano-silica-modified concrete, but this
study adopted a new method based on scientometric analysis for the keywords' assessment …

[HTML][HTML] Ternary cementless composite based on red mud, ultra-fine fly ash, and GGBS: Synergistic utilization and geopolymerization mechanism

Z Li, M Gao, Z Lei, L Tong, J Sun, Y Wang… - Case Studies in …, 2023 - Elsevier
Industrial solid wastes, such as ultra-fine fly ash (RUFA) and ground granulated blast-
furnace slag (GGBS), hold tremendous potential for recycling due to their abundance and …

Combined effect of coal fly ash (CFA) and nanosilica (nS) on the strength parameters and microstructural properties of eco-friendly concrete

GL Golewski - Energies, 2022 - mdpi.com
Disposal of the coal fly ash (CFA) generated from thermal power plants in huge quantities is
one of the major concerns for the industry, as well as the natural environment. On the other …

Effects of nano silica on the properties of cement-based materials: A comprehensive review

H Yang, M Monasterio, D Zheng, H Cui, W Tang… - … and Building Materials, 2021 - Elsevier
Nowadays, many nanomaterials such as graphene oxide (GO), carbon nanotubes (CNTs),
nano silica (NS) etc. have been introduced to improve the microstructures and performances …

Roles of packing density and slurry film thickness in synergistic effects of metakaolin and silica fume

SH Chu, JJ Chen, LG Li, PL Ng, AKH Kwan - Powder Technology, 2021 - Elsevier
Metakaolin (MK) and silica fume (SF) have been added either individually or in combination
to improve concrete performance. Recent studies proved that the combined addition of MK …

Durability evaluation and environmental implications of blended cement with colloidal nano-silica for use in recycled fine aggregate concrete: Experimental and …

F Rezaeicherati, A Memarzadeh, A Esmailpour… - … and Building Materials, 2023 - Elsevier
The incorporation of waste materials in concrete is currently a practical solution to solve
certain environmental concerns. Because of the property degradation of the produced …

Machine learning-based compressive strength estimation in nano silica-modified concrete

MF Maherian, S Baran, SN Bicakci, BU Toreyin… - … and Building Materials, 2023 - Elsevier
This study investigated the efficacy of advanced machine learning (ML) algorithms for
predicting the compressive strength (CS) of concrete modified with nano-silica and …

Investigating embodied carbon, mechanical properties, and durability of high-performance concrete using ternary and quaternary blends of metakaolin, nano-silica …

R Kumar, N Shafiq, A Kumar, AA Jhatial - Environmental Science and …, 2021 - Springer
Research for alternative binders has become a necessity due to cement's embodied carbon,
climate change, and depletion of natural resources. These binders could potentially reduce …

A comparative study of mechanical properties and life cycle assessment of high-strength concrete containing silica fume and nanosilica as a partial cement …

S Fallah-Valukolaee, R Mousavi, A Arjomandi… - Structures, 2022 - Elsevier
Employing pozzolanic materials like nanosilica and silica fume as replacements for cement
to produce high-strength concrete (HSC) has made investigating the mechanical features of …