Microstructure modification of cement pastes using nanosilica

Microstructure modification of cement pastes using nanosilica

The paper describes modifications of cement paste mixtures using nanosilica to affect their physical and chemical properties. Cement pastes from Portland cement CEM I 42.5R with three different substitution ratios of nanosilica 1.5, 3 and 4.5 wt.%/cem. were examined. Micromechanical response and mic...

Full description

Bibliographic Details
Main Authors: Daniel Ňachaj, Jiří Němeček
Format: Article
Language:English
Published: CTU Central Library 2022-03-01
Series:Acta Polytechnica CTU Proceedings
Subjects:
nanosilica
nanoindentation
cement paste
c-s-h
image analysis
microstructure
Online Access:https://ojs.cvut.cz/ojs/index.php/APP/article/view/8109

Internet

https://ojs.cvut.cz/ojs/index.php/APP/article/view/8109

Similar Items