La Vicaria Arch over La Fuentesanta Reservoir
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Bibliografische Angaben
| Autor(en): |
Santiago Pérez-Fadón Martínez
José Emilio Herrero L. Martin-Tereso M. Sanchez |
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| Medium: | Tagungsbeitrag | ||||
| Sprache(n): | Englisch | ||||
| Tagung: | IABSE Symposium: Improving Infrastructure Worldwide, Weimar, Germany, 19-21 September 2007 | ||||
| Veröffentlicht in: | IABSE Symposium Weimar 2007 | ||||
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| Seite(n): | 50-51 | ||||
| Anzahl der Seiten (im PDF): | 8 | ||||
| Jahr: | 2007 | ||||
| DOI: | 10.2749/222137807796119645 | ||||
| Abstrakt: |
La Vicaria Arch is a through arch bridge placed over La Fuensanta Reservoir on the River Segura, Albacete (Spain). The total length of the viaduct is 260 m, with 2 arches that spans 168 m. Each arch is inclined 10º inwards at both sides of the deck. The arch sections are quasi-rectangular formed by folded steel plates filled with self-compacting concrete. The deck section comprises two longitudinal steel beams connected with a concrete slab. The construction system involves assembling a 120 m tied arch on the ground and after that, lifting it 40 m with hydraulic jacks to connect it to the rest of the structure, built as a cantilever erection. This article describes the most relevant facts of the bridge and peculiarities related to the construction process. |
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| Stichwörter: |
Kragarm Hänger Verankerung Verbundquerschnitt Bogen selbstverdichtender Beton (SVB, SCC)
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