DUAL HIGHWAY OF THE SOUTH A-4

Divided cloverleaf interchange with A-8029

Divided cloverleaf interchange with A-8029


FACTS OF INTEREST:

YEAR: 2009

 

SPECIFICATIONS:

 

LENGTH:

8,37 km



KIND OF WORK:

Divided highway with a median 2,00 m width, completely paved, and dual

two lanes driveways (total width of each driveway 11,50 m).


Service roads parallel to the highway on both sides of 9,50 m width each,

with a separation of 2,30 m from the main driveway.


Project velocity: 80 km/h

 

INTERCHANGE:  3

« Dos Hermanas interchang »: Divided cloverleaf type.


« Road A-8029 interchange »: Diamond type with 2 roundabouts.

 

« Los Palacios interchange »: Diamond type with 2 roundabouts.

STRUCTURES:

4 Overpasses


7 Underpasses

 

BUDGET OF PROJECT: 650.054,34 € (INCLUDED TAXES)

 

BUDGET ESTIMATED TO INVITED TENDERS OF THE WORKS: 56.819.928,65 € (TAXES INCLUDED)

 

PERIOD PROVIDED FOR PERFORMANCE OF WORK: 28 months

CLIENT: Spanish Ministry of Public Works. General Management of Roads.

Spanish Ministry of Public Works. General Management of Roads