Open AccessExperimental Study on Mechanical Properties of Nano Concrete Materials
Author(s) -
Wei Li,
Xiao-chu Wang,
Ling Xiong,
Zhen Huang
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1605/1/012158
Subject(s) - flexural strength , materials science , compressive strength , composite material , durability , nano , compression (physics) , properties of concrete
This paper focuses on the influence of nano-CaCO3 and nano-SiO2 materials on the mechanical properties of concrete mixed with different dosages. Through the compressive strength and flexural strength tests of nano concrete, the flexural and compression ratio of each sample are calculated, and the influence of nano materials on the flexural and compression ratio of concrete is analyzed. It is proved that nanometer materials with very small particle size and large surface area have excellent properties that ordinary materials do not possess. It can be used as admixture of concrete to improve the mechanical properties and durability of concrete.