Effect of nano-silica in concrete; a review
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 …
involves a large amount of CO 2, is its main ingredient. Enhancing the durability parameters …
Advances in understanding hydration of Portland cement
Progress in understanding hydration is summarized. Evidence supports the geochemistry
dissolution theory as an explanation for the induction period, in preference to the inhibiting …
dissolution theory as an explanation for the induction period, in preference to the inhibiting …
Effect of nano-silica on mechanical, microstructural and durability properties of cement-based materials: A review
Nanotechnology is a cutting-edge technology that has proven beneficial in various
engineering aspects. The use of nanomaterials in civil engineering has been a modern …
engineering aspects. The use of nanomaterials in civil engineering has been a modern …
[PDF][PDF] Comparative study on effects of Class F fly ash, nano silica and silica fume on properties of high performance self compacting concrete
M Jalal, A Pouladkhan, OF Harandi… - … and Building Materials, 2015 - paydarbeton.com
abstract This paper presents the effects of some admixtures including silica nanoparticles,
silica fume and Class F fly ash on different properties of high performance self compacting …
silica fume and Class F fly ash on different properties of high performance self compacting …
Durability properties of high volume fly ash concrete containing nano-silica
This paper reports the results of an experimental study on durability of ordinary concrete and
high volume fly ash (HVFA) concrete containing nano silica (NS). In this study, concretes …
high volume fly ash (HVFA) concrete containing nano silica (NS). In this study, concretes …
Nanoparticles as concrete additives: Review and perspectives
Y Reches - Construction and Building Materials, 2018 - Elsevier
Nanoparticles are highly efficient additives for modification of cement products, even at small
concentrations (≤ 1%). The main modifications are (typical ranges shown, though great …
concentrations (≤ 1%). The main modifications are (typical ranges shown, though great …
Nano-silica-modified concrete: A bibliographic analysis and comprehensive review of material properties
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 …
study adopted a new method based on scientometric analysis for the keywords' assessment …
Influence of different types of nano-SiO2 particles on properties of high-performance concrete
The aim of this study was to evaluate the effects of applying low replacement ratios (0.75%
and 1.50% of the binder weight) of nano-SiO 2 particles with different specific surface areas …
and 1.50% of the binder weight) of nano-SiO 2 particles with different specific surface areas …
Nano-SiO2 contribution to mechanical, durability, fresh and microstructural characteristics of concrete: A review
Long-term durability of concrete has been of interest for researchers in past decades, and
throughout their numerous research endeavors, they have tried to improve durability with the …
throughout their numerous research endeavors, they have tried to improve durability with the …
Properties of cement-based composites using nanoparticles: A comprehensive review
This review paper intends to synthesise the data published in the literature on the uses of
different types of nanomaterials in cementitious materials. According to ASTM, depending on …
different types of nanomaterials in cementitious materials. According to ASTM, depending on …