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Engineering Projects: Desviació de la Massana, Tram 4 - Fase 1



La Massana (Principat d'Andorra)

Date: 2004-2007
Desviació de la Massana, Tram 4 - Fase 1, Engineering (Principality of Andorra)

Desviació de la Massana, Tram 4 - Fase 1

The work is located in the village of La Massana. The P.K. 0 +378 is situated on the edge of the bridge over the river CG3 Arinsal to the new gondola, and KP 0 +000 is located next to the bridge and the existing building Palanques of Andorra Telecom.

This project was developed to define the work associated with the "deviation Massana, 4th Section: from the roundabout at the bridge area levers to the link with the CG3 and CG4 in the bridge area of Arinsal" parish of La Massana.

The bill defines 378 meters of road, of which 234 are platform between masonry walls and embankment, 117 meters is a composite bridge consists of two metal drawers and top slab of reinforced concrete, and 27 meters is a precast bridge girders of narrow edge of 65 cm.

The most immediate execution part corresponds to the precast bridge beams is the part that gave access to the building's parking "Farrera Negra".

The bill also defines a rolling road 11.00 meters wide widths more about cornering and two sidewalks of 2.00 meters each, except the final stretch on the right side the sidewalk reduces the width to 1.00 meter.

The total average width is 15.00 meters.

The segment starts at the bridge of Palanques and runs along the left bank along the river.
At the height of the stream starts composite bridge to cross the river and go over the edges of the House Turet and Vidal.

This section of route runs almost parallel to the new building of The Black Farrera.

To link to the bridge of Arinsal, were executed last 27 meters to the bridge slab system, made up of edge girders 60 cm surrounded by reinforced concrete, resting on a wall on the right side pillars and a beam with the left margin .