Application of Building Design Strategies to Create an Environmentally Friendly Building Envelope for Nearly Zero-Energy Buildings in the Central European Climate

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21720%2F18%3A00318408" target="_blank" >RIV/68407700:21720/18:00318408 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0378778817325550" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0378778817325550</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.enbuild.2018.01.019" target="_blank" >10.1016/j.enbuild.2018.01.019</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Application of Building Design Strategies to Create an Environmentally Friendly Building Envelope for Nearly Zero-Energy Buildings in the Central European Climate

Popis výsledku v původním jazyce

The paper contributes to the fulfilment of the environmental targets of the EU by introducing an inno- vative solution for envelopes of nearly zero-energy buildings (nZEB). It presents the development of an environmentally friendly alternative to aluminium curtain wall systems for new constructions or renova- tions. The research and development were from the early stages led by design strategies for low embod- ied energy and embodied carbon structures. The first technical concept was analysed using comparative life cycle assessment (LCA). Prototypes were tested to verify their technical performance (air- and water tightness, fire resistance, acoustic properties, short- and long-term hygrothermal monitoring). The final pre-production design was subjected to a detailed LCA, and various possibilities for its improvement were suggested and assessed. The early-stage LCA showed a high potential for reduction of the embodied environmental impact by utilization of natural materials. The results of the experimental testing proved that thus developed curtain wall system fulfilled the standard technical requirements. The detailed pre-production LCA study proved that the fabrication of one panel of the curtain wall system being developed causes significantly lower environmental impact compared with a panel of a common aluminium curtain wall system.

Název v anglickém jazyce

Application of Building Design Strategies to Create an Environmentally Friendly Building Envelope for Nearly Zero-Energy Buildings in the Central European Climate

Popis výsledku anglicky

The paper contributes to the fulfilment of the environmental targets of the EU by introducing an inno- vative solution for envelopes of nearly zero-energy buildings (nZEB). It presents the development of an environmentally friendly alternative to aluminium curtain wall systems for new constructions or renova- tions. The research and development were from the early stages led by design strategies for low embod- ied energy and embodied carbon structures. The first technical concept was analysed using comparative life cycle assessment (LCA). Prototypes were tested to verify their technical performance (air- and water tightness, fire resistance, acoustic properties, short- and long-term hygrothermal monitoring). The final pre-production design was subjected to a detailed LCA, and various possibilities for its improvement were suggested and assessed. The early-stage LCA showed a high potential for reduction of the embodied environmental impact by utilization of natural materials. The results of the experimental testing proved that thus developed curtain wall system fulfilled the standard technical requirements. The detailed pre-production LCA study proved that the fabrication of one panel of the curtain wall system being developed causes significantly lower environmental impact compared with a panel of a common aluminium curtain wall system.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/LO1605" target="_blank" >LO1605: Univerzitní centrum energeticky efektivních budov – Fáze udržitelnosti</a><br>

Návaznosti

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

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Energy and Buildings

ISSN

0378-7788

e-ISSN

1872-6178

Svazek periodika

165

Číslo periodika v rámci svazku

April

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

12

Strana od-do

35-46

Kód UT WoS článku

000428491200004

EID výsledku v databázi Scopus

2-s2.0-85041470601