Jointing Principles in AMC—Part 1: Design and Preparation of Dry Joints

Lanwer, Jan-Paul; Weigel, Hendrik; Baghdadi, Abtin; Empelmann, Martin; Kloft, Harald

doi:10.3390/app12094138

Cited by 3 publications

(2 citation statements)

References 21 publications

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“…This force transfer depends on the joint's rigidity, influenced by its shape, material, and position. Therefore, the joints were strategically placed within the structural, reinforced zone of the building envelope element and maintained during the topology optimisation (Lanwer et al, 2022;Baghdadi et al, 2023).…”

Section: Solar-control Design Strategies For the Building Envelope El...mentioning

confidence: 99%

Fabricate 2024

Ayres,

Thomsen,

Sheil

et al. 2024

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ARETI MARKOPOULOU ACADEMIC DIRECTOR, IAAC-INSTITUTE FOR ADVANCED ARCHITECTURE OF CATALONIAwe perceive resources and materialise buildings, but also encourages risk-taking in the Architecture, Engineering, and Construction industry, promoting growth, interdisciplinary collaboration, and innovation.We have many friends and colleagues to acknowledge and wish to start with our warmest thanks to our returning partners Blumer Lehman and ARUP, both of whom support FABRICATE through content, sponsorship, expertise, and exchange. To the Realdania Foundation, Cowifonden Foundation, Statens Kunstfond Foundation, and the Carlsberg Foundation, we express our sincere appreciation for their generous and transformational financial support. Denmark is privileged to have such a robust and extensive landscape of foundations to support research, practice, and dissemination across industry and the arts.In equal measure we thank the FABRICATE community for its continued passion and engagement with the subject matter and this event in particular. From this community we received more than 250 submissions from 45 countries; we would like to thank everyone who responded to the call for the extraordinary breadth, depth, and quality of work submitted, which made the process of review, selection, and curatorship extremely challenging. We are grateful to all authors and collaborators on each of the projects selected, and to all those who generously agreed to present their work.We are deeply appreciative of our wonderful 2024 and 2020 keynote presenters in turn, not only for your provocative orations, but also for your generosity in sharing the insights and perspectives published as the Dialogues in this book. We are indebted to kindred communities for their willingness to promote FABRICATE; this includes the ACADIA, LINA, CAFx and Rhino communities. Our thanks extend to our media partners ArchDaily, Dezeen and Actar/urbanNext.Our sincere gratitude is extended to The Royal Danish Academy for supporting this great enterprise. We thank publishers of the FABRICATE series as the widely acclaimed open access publication it has become; and to Srijana Gurung of the Bartlett communications team for her help with further disseminating the hardback copies in the UK. We are grateful to Riverside Architectural Press for their important role of distributing the publication in North America.Our thanks to those responsible for the tactile experience that you, as reader, are enjoying now: to Albe de Coker printers, we salute your passion for craft and detail, and deeply appreciate your kindness and tolerance -qualities that are vital in the making of well-made things.Finally, we would like to thank all our fellow peer reviewers for their invaluable contribution and generosity in ensuring the highest research standards across the FABRICATE 2024 selection process:

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Section: Solar-control Design Strategies For the Building Envelope El...mentioning

confidence: 99%

Fabricate 2024

Ayres,

Thomsen,

Sheil

et al. 2024

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“…Die durch die präzise subtraktive Fertigung hergestellten Dry Joints können anschließend auf ihre Festigkeit geprüft und z. B. in SC3DP‐Bauteilen integriert werden (Bild 4) [12–16]. Das Teilprojekt A07 Strukturdesign, WAAM‐basierte Fertigungsmethoden und Bauteilprüfung von komplexen, individualisierten Stahlbauteilen.…”

Section: Vorhandende Amc‐forschungsinfrastrukturunclassified

Die Forschungsinfrastruktur des SFB TRR 277 AMC Additive Fertigung im Bauwesen

et al. 2022

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Die globalen Herausforderungen unserer Zeit sind der Klimawandel, das Bevölkerungswachstum und die Reduzierung des Ressourcenverbrauchs. Für das Bauwesen bedeutet dies, in den kommenden Jahrzehnten mehr zu bauen und gleichzeitig den Ressourcenverbrauch zu verringern und weniger Emissionen auszustoßen. Die handwerklich organisierte Bauindustrie ist weder technologisch noch personell darauf vorbereitet, diese Herausforderungen ökonomisch und ökologisch zu bewältigen. Hier setzt der Sonderforschungsbereich TRR 277 Additive Manufacturing in Construction (AMC) der beiden Universitäten TU Braunschweig und TU München mit seiner Grundlagenforschung an. Der AMC betrachtet die additive Fertigung als eine digitale Schlüsseltechnologie für das Bauwesen, denn diese vereint die Vorteile von automatisierter und individualisierter Fertigung. Bei der additiven Fertigung werden die Bauteile ohne Formenbau schichtweise aufgebaut. Dies schafft grundlegend neue Anforderungen an Werkstoffe, Verfahrenstechniken sowie an Design und Konstruktion und kann nur in hochgradig interdisziplinären Teams von Wissenschaftler:innen aus den Bereichen des Bauwesens und des Maschinenbaus erforscht werden. Die Basis für die werkstoffübergreifende Erforschung unterschiedlicher additiver Fertigungstechnologien für die Anwendung im Bauwesen stellt die über viele Jahre systematisch aufgebaute Forschungsinfrastruktur im Bereich der digitalen Baufabrikation dar. An seinen beiden Standorten, der TU Braunschweig und der TU München, kann der AMC auf innovativste Forschungseinrichtungen zurückgreifen. Darunter befinden sich sowohl DFG‐geförderte Forschungsgroßgeräte wie das Digital Building Fabrication Laboratory (DBFL) und das RoboCoop3D als auch eine Vielzahl eigenfinanzierter innovativer Forschungsgeräte an beiden Standorten. Die AMC‐Forschungsinfrastruktur wird im Laufe des Forschungsprojekts stetig ausgebaut und erweitert. Der vorliegende Beitrag stellt die bestehende sowie die in Anschaffung und Planung befindliche Forschungsinfrastruktur vor.

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Pragmatic Design Decision Support for Additive Construction Using Formal Knowledge and Its Prospects for Synergy with a Feedback Mechanism

Zahedi

Petzold

2022

Buildings

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The construction industry has long been labor-intensive, with slow productivity growth and a significant environmental impact. In this regard, the ever-increasing practices of additive manufacturing (AM) in construction have presented a variety of advantages and are deemed one of the critical technologies for the concept of Construction 4.0. Building information modeling (BIM) as an enabler for the digital transformation in the architecture, engineering, and construction (AEC) domain provides a framework for considering novel AM methods during the early stages of architectural design. It is known that decisions during early design stages significantly impact the subsequent planning and construction phases, whereas missing AM knowledge by architects and engineers could in turn impede the adoption of AM technologies when the early determination of appropriate manufacturing methods needs to be made. Meanwhile, the early stages of architectural design are characterized by vagueness, uncertainty, and incompleteness, which have to be clarified iteratively by both architects and domain experts. To this end, this paper introduces a knowledge-driven design decision support prospectively coupled with a feedback mechanism under the BIM methodology. As such, architects can be assisted in choosing appropriate construction methods during the early stages of architectural design.

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Jointing Principles in AMC—Part 1: Design and Preparation of Dry Joints

Cited by 3 publications

References 21 publications

Fabricate 2024

Fabricate 2024

Die Forschungsinfrastruktur des SFB TRR 277 AMC Additive Fertigung im Bauwesen

Pragmatic Design Decision Support for Additive Construction Using Formal Knowledge and Its Prospects for Synergy with a Feedback Mechanism

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