Railway lines of R.F.I. and Ferrotramviaria Crossing in Bari – "Adriatico" cable stayed bridge
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Détails bibliographiques
| Auteur(s): |
Pierangelo Pistoletti
(SETECO Ingegneria S.r.l., Genova, Italy)
Paolo Maestrelli (SETECO Ingegneria S.r.l., Genova, Italy) Simone Varni (SETECO Ingegneria S.r.l., Genova, Italy) Marco Sciarra (Cimolai S.p.a., Pordenone, Italy) Andrea Danelon (Cimolai S.p.a., Pordenone, Italy) |
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Congress: Resilient technologies for sustainable infrastructure, Christchurch, New Zealand, 3-5 February 2021 | ||||
| Publié dans: | IABSE Congress Christchurch 2020 | ||||
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| Page(s): | 119-124 | ||||
| Nombre total de pages (du PDF): | 6 | ||||
| DOI: | 10.2749/christchurch.2021.0119 | ||||
| Abstrait: |
This paper presents design and launching of the railways crossing in Bari. The bridge is made up of ten straight spans, 50 + 50 + 50 + 50 + 45 + 112.5 + 112.5 + 66 + 38.8 + 51.2 m, for a total length of 626 m. The longest spans are a cable-stayed bridge with a 70 m high steel pylon, Y shaped, 60° rotated in respect to the deck axis. The deck, supported by 30 stays about every 15 m, has a cross section 25.5m wide, sub-divided in two carriageways of 8.5 m each, separated by a central median of 2.5 m in width. The height of the beam is equal to 2.5 m and the slab has a thickness of 30 cm. Design, construction and launching choices will be described below. |
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