Thermal properties of high performance concrete containing natural zeolites

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F12%3A00202935" target="_blank" >RIV/68407700:21110/12:00202935 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Tepelné vlastnosti vysokohodnotného betonu s obsahem přírodního zeolitu

Original language description

An increased interest in high quality building materials that undoubtedly is one of the major glowing trends in contemporary building industry is the first concern of this study. A set of parameters of high performance concrete (HPC) with natural zeoliteas Portland cement replacement in the amount of up to 40% in presented in the study. Natural zeolite is one of the pozzolanic materials. Utilization of pozzolanic material is thus accompanied by lower demand of energy needed for Portland clinker calcination which usually results in lower production costs and CO2 emissions. Besides, the application of pozzolanic materials can improve properties of hardened concrete, namely strength and durability related parameters. Basic physical characteristics and thermal properties are studied and compared with reference concrete. What is the effective amount of natural zeolite used as a partial replacement of cement for concrete production and it is validation is also a main aim of this study. Meas

Czech name

Tepelné vlastnosti vysokohodnotného betonu s obsahem přírodního zeolitu

Czech description

An increased interest in high quality building materials that undoubtedly is one of the major glowing trends in contemporary building industry is the first concern of this study. A set of parameters of high performance concrete (HPC) with natural zeoliteas Portland cement replacement in the amount of up to 40% in presented in the study. Natural zeolite is one of the pozzolanic materials. Utilization of pozzolanic material is thus accompanied by lower demand of energy needed for Portland clinker calcination which usually results in lower production costs and CO2 emissions. Besides, the application of pozzolanic materials can improve properties of hardened concrete, namely strength and durability related parameters. Basic physical characteristics and thermal properties are studied and compared with reference concrete. What is the effective amount of natural zeolite used as a partial replacement of cement for concrete production and it is validation is also a main aim of this study. Meas

Type

D - Article in proceedings

CEP classification

JJ - Other materials

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

XVI. mezinárodní konference ekologie a nové stavební hmoty a výrobky

ISBN

978-80-87397-11-4

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

190-193

Publisher name

VUSTAH - Výzkumný ústav stavebních hmot

Place of publication

Brno

Event location

Telč

Event date

Jun 19, 2012

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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