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NEW ROAD ACCESS TO CADIZ. BRIDGE OVER THE BAY AND DUPLICATION OF N-443 ROAD. PROVINCE: CADIZ.

Owner: MINISTERIO DE FOMENTO. DEMARCACIÓN DE CARRETERAS DEL ESTADO EN ANDALUCIA OCCIDENTAL. (Ministry of Public Works. Government of Spain)

Completion Year: Under construction

Construction Budget: US$ 486 Millions

Contractor company: DRAGADOS

Relevant details:

Length: 5,000 m.

Typical Sections: 2 Roadways of 2 Lanes each direction, 3 complete junctions and a rail platform.

Structures: New Viaduct over Cadiz Bay: Total Length 3,150 m with 37 piles and 4 main sections:

Launched section of 600 m, Removable section of 150 m, Cable-stayed section of 1.180 m, Prestressed concrete section of 1,200 m.

Other Structures: Viaduct of San Pedro river: Length of 800 m, composite section. 2 Overpass in river San Pedro junction

Replacements: Minor roads, highways and utility relocation

Services performed:

Alignment design and Detailed Design Project, Quantitative, qualitative and geometric control, Construction Supervision, Montly reports and Final report, Safety and health coordination. Enviromental control.

About Us

GINPROSA was founded as a company in October 1990 by a group of highly experienced professionals from all disciplines of Civil Engineering. The firm has a staff of highly qualified engineers ideally suited to all of the activities undertaken by the company.

The principal services provided by GINPROSA  are: the development of Feasibility Studies, Engineering Reports, Preliminary and Detail Design Projects, Quality Control, On-site consultancy and the Supervision of construction works within the following sectors: Transport, Roads & highways, Railroads, Structures, Buildings, Masterplanning and Development, Water Supply and Waste Water infrastructures.

GINPROSA is an independent company with no links to financial groups or contractors, with its capital stock shared amongst the professionals of the company.

 GINPROSA’s head office is situated in calle José Echegaray, no. 18, 28232 LAS ROZAS (MADRID).  The over 2,000 m2 of office space is completely equipped with the most modern technological means for the efficient and effective production of all the business activities undertaken by the company. GINPROSA also has various offices distributed all over Spain.

Oficina Central

C/José Echegaray 18

28232, Las Rozas de Madrid.

Madrid. España.

T. +34 917 994 900

F. +34 917 994 910

ginprosa@ginprosa.es

Estados Unidos

2102 Business Center Dr. Ste. 130

Irvine, CA 92612

T. (949) 253-4660

T. (949) 253-4616

F. (949) 752-9316

ginprosa.california@ginprosa.com

Bogotá

OficinaColombia3

Calle 93B nº 17-42 Oficina 302

Edificio Classic Center I

Bogotá D.C. – Colombia

T. (+57)(1) 5307920

F. (+57)(1) 5307921

ginprosa.colombia@ginprosa.com

Medellín

Cll. 33  78-141 piso 3º.

PBX    (+57) (4)    460 2320

Movil (+57)  321 885 2793

ginprosa.medellin@ginprosa.com