Development of lightweight structural concrete with the use of aggregates based on foam glass

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU142659" target="_blank" >RIV/00216305:26110/21:PU142659 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1757-899X/1205/1/012014" target="_blank" >https://iopscience.iop.org/article/10.1088/1757-899X/1205/1/012014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/1205/1/012014" target="_blank" >10.1088/1757-899X/1205/1/012014</a>

Result language
angličtina
Original language name
Development of lightweight structural concrete with the use of aggregates based on foam glass
Original language description
Today, lightweight concretes with lightweight expanded aggregates (expanded clay, agloporite) are most commonly used. This paper deals with the production of lightweight concretes lightweighted with foamed glass-based aggregates. Foamed glass is a lightweight material characterised by a very good ratio of thermal insulation and mechanical properties. Foamed glass is made of approximately 90% recycled glass waste (mostly mixed), which cannot be used in any other way, as well as water glass and glycerine. When concrete is lightened with foamed glass, these concretes achieve unique properties while conserving primary aggregate resources, avoiding landfilling of glass waste and efficiently using the waste material to produce lightweight concrete with higher added value. The paper discusses the possibilities of developing lightweight structural concretes using glass foam based aggregates to achieve higher strength classes while reducing the weight and thermal conductivity of the concrete. As part of the research work, new types of lightweight concrete with a bulk density in the range of 1750 - 1930 kg/m3 and a thermal conductivity from 0.699 to 0.950 W / (m.K) were developed.
Czech name
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Czech description
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Project
<a href="/en/project/GA21-25813S" target="_blank" >GA21-25813S: Study of the influence of organic fibers on the properties of cement composites under extreme loading</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Conference Building Materials, Products and Technologies (ICBMPT 2021)
ISBN
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ISSN
1757-899X
e-ISSN
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Number of pages
9
Pages from-to
1-9
Publisher name
IOP Publishing
Place of publication
neuveden
Event location
Telč
Event date
Sep 29, 2021
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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