Moisture and heat transport and storage characteristics of two commercial autoclaved aerated concretes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F11%3A00180187" target="_blank" >RIV/68407700:21110/11:00180187 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Moisture and heat transport and storage characteristics of two commercial autoclaved aerated concretes

Original language description

Two commercial autoclaved aerated concretes (AAC) are investigated from the point of view of their hygrothermal performance in contemporary buildings. On that account, their moisture and heat transport and storage characteristics are determined in the moisture and temperature ranges necessary for a thorough hygrothermal assessment. Among the transport parameters, thermal conductivity is measured in a wide range of temperature and moisture, moisture diffusivity is obtained as a function of moisture content, water vapor diffusion coefficient as a function of relative humidity. The specific heat capacity and adsorption isotherm are measured as representatives of heat and moisture storage parameters. The obtained data are supposed to fill the gap in the current knowledge of material parameters of commercial AAC products, thus to help in increasing the quality of design process of AAC-based building envelopes in building practice.

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/GA103%2F09%2F0016" target="_blank" >GA103/09/0016: Hygric, Thermal and Mechanical Analysis of Innovated AAC-Based Building Envelope Systems Aiming at Durability Challenges</a><br>

Continuities

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

Publication year

2011

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

16/78

Issue of the periodical within the volume

1

Country of publishing house

PL - POLAND

Number of pages

12

Pages from-to

18-29

UT code for WoS article

000290369400003

EID of the result in the Scopus database

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