Traditional fired-clay bricks versus large and highly perforated fired-clay bricks masonry: Influence on buildings thermal performance. Influence on buildings thermal performance.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00309415" target="_blank" >RIV/68407700:21110/14:00309415 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/B978-1-78242-305-8.00004-8" target="_blank" >http://dx.doi.org/10.1016/B978-1-78242-305-8.00004-8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/B978-1-78242-305-8.00004-8" target="_blank" >10.1016/B978-1-78242-305-8.00004-8</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Traditional fired-clay bricks versus large and highly perforated fired-clay bricks masonry: Influence on buildings thermal performance. Influence on buildings thermal performance.

Popis výsledku v původním jazyce

An analysis of the thermal performance of a family house made of three different types of bricks is presented. The main objective of this study is to investigate the influence of several types of clay bricks on the thermal performance of a designed building. The external walls of the analyzed family house are made of traditional fired clay bricks, highly perforated clay bricks without cavity filling, and highly perforated clay bricks with expanded polystyrene as cavity filling material. The properties of the materials involved in the simulations as input data are either measured in the laboratory or taken from relevant standards as design values. The dynamic simulation is performed using Design Builder's built-in EnergyPlus module under the climatic conditions of Prague, Czech Republic, using input parameters given by the PHPP model. The results of the analysis of thermal performance show that the utilization of highly perforated clay bricks instead of traditional fired clay bricks leads to a substantial improvement of the thermal behavior of the analyzed building; a reduction of heating energy demands up to 56% is observed. This finding gives an evidence of the progress that has been done in the field of the brick industry during the last few decades.

Název v anglickém jazyce

Traditional fired-clay bricks versus large and highly perforated fired-clay bricks masonry: Influence on buildings thermal performance. Influence on buildings thermal performance.

Popis výsledku anglicky

An analysis of the thermal performance of a family house made of three different types of bricks is presented. The main objective of this study is to investigate the influence of several types of clay bricks on the thermal performance of a designed building. The external walls of the analyzed family house are made of traditional fired clay bricks, highly perforated clay bricks without cavity filling, and highly perforated clay bricks with expanded polystyrene as cavity filling material. The properties of the materials involved in the simulations as input data are either measured in the laboratory or taken from relevant standards as design values. The dynamic simulation is performed using Design Builder's built-in EnergyPlus module under the climatic conditions of Prague, Czech Republic, using input parameters given by the PHPP model. The results of the analysis of thermal performance show that the utilization of highly perforated clay bricks instead of traditional fired clay bricks leads to a substantial improvement of the thermal behavior of the analyzed building; a reduction of heating energy demands up to 56% is observed. This finding gives an evidence of the progress that has been done in the field of the brick industry during the last few decades.

Druh

C - Kapitola v odborné knize

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/GBP105%2F12%2FG059" target="_blank" >GBP105/12/G059: Kumulativní časově závislé procesy ve stavebních materiálech a konstrukcích</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Eco-efficient Masonry Bricks and Blocks

ISBN

978-1-78242-305-8

Počet stran výsledku

19

Strana od-do

63-81

Počet stran knihy

527

Název nakladatele

Woodhead Publishing

Místo vydání

Abington Camprige

Kód UT WoS kapitoly

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