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Home / Projects / Composite Slab for the new bridge «La Pepa» in the bay of Cádiz (Spain)

Composite Slab for the new bridge “La Pepa” in the bay of Cádiz (Spain)

Building type: Infrastructure

Country: España

Province: Cádiz

Year of construction: 2014

Amount: 22000 m2

Work: Bridge "La Pepa"or "1812 Constitution".

Finish: Galvanised steel

Related systems:

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Building the Bridge "1812 Constitution" or "La Pepa" has had the composite slab system for the construction of the mixed structure with an area of 22,000 m2.

INCOPERFIL has supplied 22,000 m2 of composite slab system, INCO 70.4 composite slab for the second bridge built in the bay of Cadiz. This bridge 5 km long and connects the slums of Rio de Paz and San Pedro is scheduled to open in the first half of 2015.

The bridge consists of a mixed structure of concrete and with trapezoidal base INCO 70.4 composite slab profile. Full bridge structure ranges from 3 m and 8 m in the central section. This bridge with clearance of 69 meters is planning a removable section to leave up to 160 meters in height. It also plans tram over the coming years as its total width is 30 meters.

Building the Bridge

Due to proximity to the ocean, the composite slab has completed a demanding project specifications both steel quality, always with a structural elastic limit, and protection of the same. The protection comprises a 275 gr zinc / both sides.

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Building characteristics
Industrial roof application loads
(1) For sections of the roof profile with 2, 3, 4 or more supports, indicate the greatest distances between supports that appear in your project.
Type of environment
Attached documentation
Additional comments
Contact information
Project data
Building characteristics
Application loads for the industrial facade
(1) For sections of the façade profile with 2, 3, 4 or more supports, indicate the greatest distances between supports that are presented in your project.
Type of environment
Attached documentation
Additional comments
Contact information
Project data
Building characteristics
Deck loads
(1) For sections of the roof profile with 2, 3, 4 or more supports, indicate the greatest distances between supports that appear in your project.
Type of environment
Attached documentation
Additional comments
Contact information
Project data
Structure features
Composite slab characteristics
(1) For the sections of the composite slab with 2, 3, 4 or more supports, indicate the greatest distances between supports that appear in your project. Span length < 5,00 m.
Type of environment
Attached documentation
Additional comments
Contact information
Project data
Building characteristics
Characteristics of the facade
Roof typology

(1) Indicate the length of the span of the arch, which is the greatest horizontal distance between the supports of the curved roofing.

(2) Plan-view dimension representing the full length of the curved roof measured perpendicular to the arch span.

(3) Specify the obstructed area under the canopy, in square meters, as a proportion of the total area of the front or side (transverse or longitudinal) façade, in order to calculate the obstruction factor. If it is a closed construction or there is no obstruction area, indicate 0 m².

Environment characteristics
Type of environment
Attached documentation
Additional comments
Contact information
Project data