Convective Concrete: additive manufacturing to facilitate activation of thermal mass

Convective Concrete is about a research-driven design process of an innovative thermal mass concept. The goal is to improve building energy efficiency and comfort levels by addressing some of the shortcomings of conventional building slabs with high thermal storage capacity. Such heavyweight constr...

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Main Authors: Dennis de Witte, Ulrich Knaack, Marie de Klijn-Chevalerias, Roel Loonen, Jan Hensen, Gregor Zimmerman
Format: Article
Language:English
Published: Stichting OpenAccess 2017-12-01
Series:Spool
Subjects:
Online Access:https://www.spool.ac/index.php/spool/article/view/58
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author Dennis de Witte
Ulrich Knaack
Marie de Klijn-Chevalerias
Roel Loonen
Jan Hensen
Gregor Zimmerman
author_facet Dennis de Witte
Ulrich Knaack
Marie de Klijn-Chevalerias
Roel Loonen
Jan Hensen
Gregor Zimmerman
author_sort Dennis de Witte
collection DOAJ
description Convective Concrete is about a research-driven design process of an innovative thermal mass concept. The goal is to improve building energy efficiency and comfort levels by addressing some of the shortcomings of conventional building slabs with high thermal storage capacity. Such heavyweight constructions tend to have a slow response time and do not make use of the available thermal mass effectively. Convective Concrete explores new ways of using thermal mass in buildings more intelligently. To accomplish this ondemand charging of thermal mass, a network of ducts and fans is embedded in the concrete wall element. This is done by developing customized formwork elements in combination with advanced concrete mixtures. To achieve an efficient airflow rate, the embedded lost formwork and the concrete itself function like a lung.
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spelling doaj.art-08a767c18d8f4ec0a4ff450356e6e1b12022-12-22T04:27:06ZengStichting OpenAccessSpool2215-08972215-09002017-12-0142Convective Concrete: additive manufacturing to facilitate activation of thermal massDennis de Witte0Ulrich Knaack1Marie de Klijn-Chevalerias2Roel Loonen3Jan Hensen4Gregor Zimmerman5TU Delft, Architecture and the Built EnvironmentTU Delft, Architecture and the Built EnvironmentEindhoven University of TechnologyEindhoven University of TechnologyEindhoven University of TechnologyG.tecz Engineering GmbH Convective Concrete is about a research-driven design process of an innovative thermal mass concept. The goal is to improve building energy efficiency and comfort levels by addressing some of the shortcomings of conventional building slabs with high thermal storage capacity. Such heavyweight constructions tend to have a slow response time and do not make use of the available thermal mass effectively. Convective Concrete explores new ways of using thermal mass in buildings more intelligently. To accomplish this ondemand charging of thermal mass, a network of ducts and fans is embedded in the concrete wall element. This is done by developing customized formwork elements in combination with advanced concrete mixtures. To achieve an efficient airflow rate, the embedded lost formwork and the concrete itself function like a lung. https://www.spool.ac/index.php/spool/article/view/58concretethermal storage capacitythermal massAdditive Manufacturing
spellingShingle Dennis de Witte
Ulrich Knaack
Marie de Klijn-Chevalerias
Roel Loonen
Jan Hensen
Gregor Zimmerman
Convective Concrete: additive manufacturing to facilitate activation of thermal mass
Spool
concrete
thermal storage capacity
thermal mass
Additive Manufacturing
title Convective Concrete: additive manufacturing to facilitate activation of thermal mass
title_full Convective Concrete: additive manufacturing to facilitate activation of thermal mass
title_fullStr Convective Concrete: additive manufacturing to facilitate activation of thermal mass
title_full_unstemmed Convective Concrete: additive manufacturing to facilitate activation of thermal mass
title_short Convective Concrete: additive manufacturing to facilitate activation of thermal mass
title_sort convective concrete additive manufacturing to facilitate activation of thermal mass
topic concrete
thermal storage capacity
thermal mass
Additive Manufacturing
url https://www.spool.ac/index.php/spool/article/view/58
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AT ulrichknaack convectiveconcreteadditivemanufacturingtofacilitateactivationofthermalmass
AT mariedeklijnchevalerias convectiveconcreteadditivemanufacturingtofacilitateactivationofthermalmass
AT roelloonen convectiveconcreteadditivemanufacturingtofacilitateactivationofthermalmass
AT janhensen convectiveconcreteadditivemanufacturingtofacilitateactivationofthermalmass
AT gregorzimmerman convectiveconcreteadditivemanufacturingtofacilitateactivationofthermalmass