GFRP sandwich composite with PET core in shell structure of footbridge

GFRP sandwich composite with PET core in shell structure of footbridge

The paper presents experimental study of sandwich composite used for an innovative foot-and-cycle bridge. The footbridge has a U-shaped shell structure made of sandwich consisting GFRP laminate covers and foam PET core. The bridge is manufactured using the infusion technology. Results of one and two...

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Veröffentlicht in:Budownictwo i Architektura 2014-06, Vol.13 (2), p.183-190
Hauptverfasser: Chróścielewski, Jacek, Klasztorny, Marian, Miśkiewicz, Mikołaj, Pyrzowski, Łukasz, Rucka, Magdalena, Wilde, Krzysztof
Format: Artikel
Sprache:eng
Schlagworte:
footbridge
GFRP covers
infusion technology
PET foam core
sandwich
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Beschreibung
Zusammenfassung:The paper presents experimental study of sandwich composite used for an innovative foot-and-cycle bridge. The footbridge has a U-shaped shell structure made of sandwich consisting GFRP laminate covers and foam PET core. The bridge is manufactured using the infusion technology. Results of one and two directional tension tests of the laminates, compression tests of PET foam samples and 3-point as well as 4-point bending tests of sandwich beams are presented.
ISSN:1899-0665
2544-3275
DOI:10.35784/bud-arch.1894