Motorway enlargement, motorway A-30 in Murcia, construction of the third lane carriageway between Murcia and the Puerto de la Cadena.

Overview

The works consist in expanding platform in the A-30, in the urban section of Murcia, Murcia between the link and the link Murcia Centro Norte, to incorporate a third rail along this section. For expanding the highway has been necessary to set back the batteries Station Bridge, which crosses perpendicularly through the new transfer system loads the old batteries to new construction, minimizing conditions and demolitions that have caused the demolition and subsequent reconstruction of the entire structure. In the section on the Malecon viaduct structure has made the union of two independent structures of each road, enabling the new lane to the gap between them, thus increasing for the number of piles, micro piles cemented with templates available for scarce under existing structures. As a complementary action has urbanized the service road along the entire stretch. All work has been done without affecting the traffic of the highway at any time during the day.