📋 Tender Overview
The Ministry of Transport Mobility and Urban Agenda Mitma reopens to traffic today once the mandatory load tests have been completed the La Barrosa bridge on the N-634 road in the municipality of Salas Asturias which It had been closed since August 2021 due to pathologies that caused the roadway to collapse at this point.The works began in that same month of August and since then work has been carried out continuously using all the necessary resources to restore circulation as soon as possible. The investment made has risen to 2.53 million euros.The works began with the demolition of the structure works that were carried out in just one month despite the difficulty involved in order to cause the least possible damage to traffic on the AS-370.Subsequently ground reconnaissance work began in the area where the abutments and piers of the new structure will be located. Once the results had been analyzed and the most appropriate solution had been defined the foundation work for the structure began made difficult by the heterogeneity of the terrain.Once the foundations of the piers were finished they continued with their elevation foundation and elevation of abutments fillings placement of the beams and deck.Finally the necessary containment systems have been placed extension of the pavement execution of expansion joints and provision of signaling.The signage both vertical and horizontal is arranged as signage of works since in this area the works of the second lane of the A-63 between Salas and Regueiron continue to be carried out.
