Studies for understanding effects of additions on the strength of cement concrete
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F17%3A43896801" target="_blank" >RIV/60076658:12220/17:43896801 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1757-899X/246/1/012036" target="_blank" >http://dx.doi.org/10.1088/1757-899X/246/1/012036</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/246/1/012036" target="_blank" >10.1088/1757-899X/246/1/012036</a>
Alternative languages
Result language
angličtina
Original language name
Studies for understanding effects of additions on the strength of cement concrete
Original language description
The paper analyzes the effects of different types of additions introduced in concrete mix on the compressive strength. The current studies show that additions contribute to improve some characteristics of concrete and to reduce the cement dosage, so it can obtain concretes which are cheaper and friendlier with environment. In the experimental mixes were introduced: crushed natural aggregates, slag aggregates, silica fume, fly ash, chopped tire, polystyrene granule, glass fibers and metallic fibers. The experimental values of compressive strengths were compared for two concrete grades (C20/25 and C25/30). The study shown that near the well-known possibilities of improving mechanical strengths of cement concrete by increasing cement dosage and strength, by using crushed aggregates and by reducing the water/cement ratio, there are other methods in which less cement is used by replacing it with different wastes or by adding fiber.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
40500 - Other agricultural sciences
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IOP Conference Series-Materials Science and Engineering
ISBN
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ISSN
1757-8981
e-ISSN
neuvedeno
Number of pages
6
Pages from-to
012036
Publisher name
IOP PUBLISHING LTD
Place of publication
Bristol
Event location
Praha
Event date
Sep 13, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000423733300036