This study focused on the chemical composition, microstructural changes and residual mechanical properties of high strength mortars with presence of 1%, 2% and 3% nano …
The addition of nanomaterials to concrete efficiently fills the pores of the concrete, thereby improving its hardening characteristics. However, no research is available in the literature …
High-volume fly ash has been widely used in concrete to reduce the cost and environmental impact of producing cements. However, the effect of high temperature on cement-based …
The effect of high temperature on the mechanical properties and microstructure of nanosilica- incorporated mortars has been studied. Results show that the incorporation of nanosilica …
L Wu, Z Lu, C Zhuang, Y Chen, R Hu - Materials, 2019 - mdpi.com
This study presents the key mechanical and residual properties after high-temperature of different Nano SiO2 carbon fiber-reinforced concrete (NSCFRC) mixtures. A total of seven …
Z Li, H Wang, S He, Y Lu, M Wang - Materials Letters, 2006 - Elsevier
In order to investigate the effect of nano-alumina on the elastic modulus and compressive strength of cement composite, cylindrical specimens (Φ20× 40 mm) with different volume …
Nanotechnology has emerged as a field with promising applications in building materials. Nanotechnology-based mortars are examples of such building materials that have …
In this contribution the effect of nanosilica (NS) on the behavior of cement mortars containing quartz aggregate and two types of heavyweight aggregates (magnetite and barite) exposed …
Many studies have focused on the feasibility of using nanoparticles including nanoalumina (NA), in cement composites and reported some positive effects on the properties of concrete …