Enhancing structural efficiency with digital concrete-Principles, opportunities and case studies
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| dc.contributor.author | Gebhard, Lukas
|
es_ES |
| dc.contributor.author | Mata Falcon, Jaime
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es_ES |
| dc.contributor.author | Ammann, Rebecca
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es_ES |
| dc.contributor.author | Pressmair, Nadine
|
es_ES |
| dc.contributor.author | Kromoser, Benjamin
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es_ES |
| dc.contributor.author | Menna, Costantino
|
es_ES |
| dc.contributor.author | Baghdadi, Abtin
|
es_ES |
| dc.contributor.author | Kloft, Harald
|
es_ES |
| dc.contributor.author | Gabriel, Michael
|
es_ES |
| dc.contributor.author | Walch, Martin
|
es_ES |
| dc.contributor.author | Kaufmann, Walter
|
es_ES |
| dc.date.accessioned | 2025-02-27T19:02:56Z | |
| dc.date.available | 2025-02-27T19:02:56Z | |
| dc.date.issued | 2024-11 | es_ES |
| dc.identifier.issn | 0008-8846 | es_ES |
| dc.identifier.uri | http://hdl.handle.net/10251/214918 | |
| dc.description.abstract | [EN] This paper explores the opportunities of digital fabrication with concrete (DFC) to improve structural efficiency and achieve sustainable construction. Efficient structural solutions that drastically reduce material consumption can be achieved by ensuring direct load flow and placing material where needed. More than 50% of material savings can be achieved by using flanges or hollow sections, providing continuity in beams or slabs, reducing the span of structures or using structural systems such as arches, trusses or deep beams. These concepts are not fully exploited as they often require expensive and complex formwork. DFC tackles the latter point, as it promises to produce complex geometries, minimising extra effort, cost, or waste. The paper discusses the optimisation potential of DFC for several structural elements and presents existing applications that demonstrate this potential. Five case studies of different technological approaches are discussed in detail, highlighting advantages and disadvantages to be addressed for widespread adoption. | es_ES |
| dc.description.sponsorship | For the project "Bauhof Bludenz" the authors want to express their gratitude to the involved parties (Client: Werit Handels GmbH, User: City of Bludenz, Architect: Atelier Ender | Architektur, General Contractor: Tomaselli Gabriel Bau, Structural Engineer: gbd ZT GmbH, Scientific Support: TU Graz, Institute for Structural Design, Manufacturing of Formworks: Concrete 3D) . The research was funded by the Swiss National Science Foundation - National Centre for Competence in Research in Digital Fabrication (project number 51NF40-141853) , as well as by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) - Projektnummer 414265976 - TRR 277. Sub-project: C05-A04. | es_ES |
| dc.language | Inglés | es_ES |
| dc.publisher | Elsevier | es_ES |
| dc.relation.ispartof | Cement and Concrete Research | es_ES |
| dc.rights | Reconocimiento (by) | es_ES |
| dc.subject | Digital concrete | es_ES |
| dc.subject | Concrete structures | es_ES |
| dc.subject | Structural efficiency | es_ES |
| dc.subject | Environmental sustainability | es_ES |
| dc.subject | Optimisation | es_ES |
| dc.subject.classification | MECANICA DE LOS MEDIOS CONTINUOS Y TEORIA DE ESTRUCTURAS | es_ES |
| dc.title | Enhancing structural efficiency with digital concrete-Principles, opportunities and case studies | es_ES |
| dc.type | Artículo | es_ES |
| dc.identifier.doi | 10.1016/j.cemconres.2024.107645 | es_ES |
| dc.relation.projectID | info:eu-repo/grantAgreement/Ministerio de Ciencia, Innovación y Universidades//PID2023-152457OA-I00//Desarrollo de un nuevo sistema estructural para la fabricación digital de forjados de hormigón económicos y sostenibles/ | es_ES |
| dc.relation.projectID | info:eu-repo/grantAgreement/DFG//414265976/ | es_ES |
| dc.relation.projectID | info:eu-repo/grantAgreement/SNSF//51NF40-141853/ | es_ES |
| dc.rights.accessRights | Abierto | es_ES |
| dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Caminos, Canales y Puertos - Escola Tècnica Superior d'Enginyers de Camins, Canals i Ports | es_ES |
| dc.description.bibliographicCitation | Gebhard, L.; Mata Falcon, J.; Ammann, R.; Pressmair, N.; Kromoser, B.; Menna, C.; Baghdadi, A.... (2024). Enhancing structural efficiency with digital concrete-Principles, opportunities and case studies. Cement and Concrete Research. 185. https://doi.org/10.1016/j.cemconres.2024.107645 | es_ES |
| dc.description.accrualMethod | S | es_ES |
| dc.relation.publisherversion | https://doi.org/10.1016/j.cemconres.2024.107645 | es_ES |
| dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
| dc.description.volume | 185 | es_ES |
| dc.relation.pasarela | S\541605 | es_ES |
| dc.contributor.funder | Deutsche Forschungsgemeinschaft | es_ES |
| dc.contributor.funder | Swiss National Science Foundation | es_ES |
| dc.contributor.funder | Universitat Politècnica de València | es_ES |
| dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades | es_ES |
| dc.subject.ods | 12.- Garantizar las pautas de consumo y de producción sostenibles | es_ES |
| upv.costeAPC | 4560 | es_ES |
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