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Medios auxiliares y equipos especiales empleados en la construcción del tramo atirantado del Puente de la Constitución de 1812 sobre la Bahía de Cádiz

Author(s):




Medium: journal article
Language(s): Spanish
Published in: Hormigón y acero, , n. 278-279, v. 67
Page(s): 173-183
DOI: 10.1016/j.hya.2016.02.003
Abstract:

Deck construction equipment for the Constitución de 1812 cable-stayed Bridge over the Cadiz Bay

The erection of the segments for the cable-stayed bridge required the use of the following pieces of deck construction equipment:- A crawler crane and a floating sheerleg, both having high load capacities.- Temporary segment support structures. They were 2 steel structures that allowed the next lift-in segment to hang up on the deck to be welded.- Self-launching deck erection gantries. Each gantry was a steel structure that lifted and placed the bridge segments while sliding along the deck.- Welding travellers. They were 4 self-launching scaffolds, which provided safe access below the deck.- Hydraulic jacking system for positioning of pier segments.

Keywords:
welding segment lifting gantry

Structures and Projects

Structurae cannot make the full text of this publication available at this time. The full text can be accessed through the publisher via the DOI: 10.1016/j.hya.2016.02.003.
  • About this
    data sheet
  • Reference-ID
    10075458
  • Published on:
    27/03/2018
  • Last updated on:
    07/10/2018
 
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