Detail publikačního výsledku
Study of the influence of water coefficient on porosity and mechanical properties of high‑performance concrete
JANČA, M.; ŠILER, P.; ALEXA, M.
Original Title
Study of the influence of water coefficient on porosity and mechanical properties of high‑performance concrete
English Title
Study of the influence of water coefficient on porosity and mechanical properties of high‑performance concrete
Type
Paper in proceedings outside WoS and Scopus
Original Abstract
Advances in knowledge and understanding of concrete at the microstructure level have led to the creation of another new generation of high-quality concrete. These types represent only a small part of the total world production, but they are still very important materials. High-performance concrete in a given region is always limited by economic conditions in order to be able to compete with conventional concrete. High-quality concretes include materials with excellent compressive strength, excellent durability or environmental resistance. The art of technologists is thus to find the best mixture of raw materials to achieve the lowest water-cement ratio, which has a large influence on the properties of concrete. It is necessary to maintain a water coefficient so that high-quality concrete can be laid, compacted and transported as easily as conventional concrete.
English abstract
Advances in knowledge and understanding of concrete at the microstructure level have led to the creation of another new generation of high-quality concrete. These types represent only a small part of the total world production, but they are still very important materials. High-performance concrete in a given region is always limited by economic conditions in order to be able to compete with conventional concrete. High-quality concretes include materials with excellent compressive strength, excellent durability or environmental resistance. The art of technologists is thus to find the best mixture of raw materials to achieve the lowest water-cement ratio, which has a large influence on the properties of concrete. It is necessary to maintain a water coefficient so that high-quality concrete can be laid, compacted and transported as easily as conventional concrete.
Keywords
Concrete, porosity, water coefficient
Key words in English
Concrete, porosity, water coefficient
Authors
JANČA, M.; ŠILER, P.; ALEXA, M.
RIV year
2021
Released
27.11.2020
Publisher
Vysoké učení technické v Brně, Fakulta chemická, Purkyňova 464/118, 612 00 Brno
Location
Brno
ISBN
978-80-214-5921-2
Book
Studentská odborná konference - CHEMIE JE ŽIVOT - sborník příspěvků
Pages from
121
Pages to
128
Pages count
8
URL
Full text in the Digital Library
BibTex
@inproceedings{BUT169249,
author="Martin {Janča} and Pavel {Šiler} and Martin {Alexa}",
title="Study of the influence of water coefficient on porosity and mechanical properties of high‑performance concrete",
booktitle="Studentská odborná konference - CHEMIE JE ŽIVOT - sborník příspěvků",
year="2020",
number="první",
pages="121--128",
publisher="Vysoké učení technické v Brně, Fakulta chemická, Purkyňova 464/118, 612 00 Brno",
address="Brno",
isbn="978-80-214-5921-2",
url="https://www.fch.vut.cz/vav/konference/sok/vystupy/sbornik-konference-2020-prispevky-web-pdf-p198896"
}