Prvok - Issue on 3D printing concrete building

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00365926" target="_blank" >RIV/68407700:21110/22:00365926 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21450/22:00365926 RIV/68407700:21720/22:00365926

Výsledek na webu

<a href="https://doi.org/10.14311/APP.2022.38.0247" target="_blank" >https://doi.org/10.14311/APP.2022.38.0247</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14311/APP.2022.38.0247" target="_blank" >10.14311/APP.2022.38.0247</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Prvok - Issue on 3D printing concrete building

Popis výsledku v původním jazyce

Prvok is the first 3D printed concrete floating house in the Czech republic. Additive manufacturing - 3D printing became a synonym of sustainable building of the 21st century. Its experimental manner and lack of world's standardisation ISO approvals hold the 3D printing concrete method on the edge of usability and applicability and stop a broader spread of application in practice. Furthermore, the used material was newly developed cement composite prefabricated mixture mady by Master Builder Solutions with polypropylene plastic micro-fibres, which was not previously tested in large structures. What we achieved, was a practical realisation of a 3D printed fully equipped and functioning concrete house as a habitable statue for a public event. In order to fulfil the request on insulation and avoiding heat bridges together with investing least material possible, we parametrically designed and implemented a wall system of construction. In order to be able to open the structure to the public, we tested it on the universal loading machines at the Faculty of civil engineering CTU Prague in scale 1:1. Testing fragments of the walls were also part of the research goals, which led us to the final design. In this paper, we present the results of the experiment together with the experimentally obtained data.

Název v anglickém jazyce

Prvok - Issue on 3D printing concrete building

Popis výsledku anglicky

Prvok is the first 3D printed concrete floating house in the Czech republic. Additive manufacturing - 3D printing became a synonym of sustainable building of the 21st century. Its experimental manner and lack of world's standardisation ISO approvals hold the 3D printing concrete method on the edge of usability and applicability and stop a broader spread of application in practice. Furthermore, the used material was newly developed cement composite prefabricated mixture mady by Master Builder Solutions with polypropylene plastic micro-fibres, which was not previously tested in large structures. What we achieved, was a practical realisation of a 3D printed fully equipped and functioning concrete house as a habitable statue for a public event. In order to fulfil the request on insulation and avoiding heat bridges together with investing least material possible, we parametrically designed and implemented a wall system of construction. In order to be able to open the structure to the public, we tested it on the universal loading machines at the Faculty of civil engineering CTU Prague in scale 1:1. Testing fragments of the walls were also part of the research goals, which led us to the final design. In this paper, we present the results of the experiment together with the experimentally obtained data.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/LTAUSA19018" target="_blank" >LTAUSA19018: Vývoj speciálního cementového kompozitu vhodného pro 3D robotické zpracování</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název statě ve sborníku

Acta Polytechnica CTU Proceedings

ISBN

978-80-01-07096-3

ISSN

2336-5382

e-ISSN

2336-5382

Počet stran výsledku

8

Strana od-do

247-254

Název nakladatele

Univerzitní centrum energeticky efektivních budov

Místo vydání

Praha

Místo konání akce

Praha, Fakulta stavební

Datum konání akce

4. 7. 2022

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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