Effect of Natural Zeolite on the Properties of High Performance Concrete

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00206443" target="_blank" >RIV/68407700:21110/13:00206443 - isvavai.cz</a>

Alternative codes found

RIV/00216305:26110/13:PU108168

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Effect of Natural Zeolite on the Properties of High Performance Concrete

Original language description

Bulk density, matrix density, open porosity, pore size distribution, compressive strength, resistance against de-icing salts, water absorption coefficient, water vapor diffusion resistance factor, adsorption and desorption isotherms, thermal conductivity, and specific heat capacity of high performance concrete containing up to 40% of natural zeolite as Portland cement replacement are measured and compared with reference Portland cement concrete. Experimental results show that the replacement of Portlandcement by natural zeolite in the amount of 10% by mass can be considered the most suitable option among the studied mixes. At this replacement level, the increase in open porosity, thus in liquid water transport properties is within reasonable limits, the mix retains its high performance character as for the compressive strength, the water vapor transport parameters, water storage parameters, and thermal parameters are acceptable. The poor resistance against de-icing salts presents, how

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JI - Composite materials

OECD FORD branch

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Project

<a href="/en/project/GAP104%2F12%2F0308" target="_blank" >GAP104/12/0308: Effect of natural zeolite as supplementary binder on physical and chemical characteristics of concrete</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2013

Confidentiality

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

Name of the periodical

Cement Wapno Beton

ISSN

1425-8129

e-ISSN

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Volume of the periodical

18/80

Issue of the periodical within the volume

3

Country of publishing house

PL - POLAND

Number of pages

10

Pages from-to

150-159

UT code for WoS article

000321154500003

EID of the result in the Scopus database

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