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Titel:

Fabrication-Aware Design Method and Experimental Assessment of a Segmented Concrete Pedestrian Bridge Using SPI Technology

Dokumenttyp:
Buchbeitrag
Autor(en):
Schneider, Philip; Dietrich, Sebastian; Richter, Christiane; Asl, Reza Najian; Straßer, Alexander; Kränkel, Thomas; Bletzinger, Kai-Uwe; Gehlen, Christoph; Kloft, Harald; D’Acunto, Pierluigi; Dörfler, Kathrin
Abstract:
This paper presents the experimental results of a 1:1 scale prototype of a segmented pedestrian bridge produced by the Additive Manufacturing (AM) technology Selective Paste Intrusion (SPI). SPI employs a technique where aggregates are selectively bound layer-by-layer in a particle bed with cement paste, enabling the 3D printing of large-scale, free-formed geometries with high shape accuracy and resolution while maintaining material properties comparable to conventionally cast unreinforced concr...     »
Stichworte:
Additive Manufacturing in Construction, 3D Concrete Printing, Se-lective Paste Intrusion, Recoverability and Reconstructability, Fabrication-Informed Computational Design
Buchtitel:
RILEM Bookseries
Verlag / Institution:
Springer Nature Switzerland
Jahr:
2024
Seiten/Umfang:
362-369
Print-ISBN:
97830317003099783031700316
DOI:
doi:10.1007/978-3-031-70031-6_42
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