PROJECT: CONSTRUCTION OF THE NORTH ACCESS TO SEVILLE. SECTION: MEDIUM PAYMENT IN THE MUNICIPALITY OF LA RINCONADA. PHASE 2
CONTRACTOR: Agencia de Obra Pública de la Junta de Andalucía. Consejería De Fomento Y Vivienda
START DATE: July 2.020
COMPLETION DATE: In progress
BUDGET: 15,172,819€
DESCRIPTION:
The works consist of the execution of the Pago de Enmedio crossing viaduct, as well as the construction of two new branches to complete the North Link of La Rinconada and San José, one leaving from Seville and the other for incorporation to Seville. To do this, four viaducts will have to be built, two of them 590 m in length (divided into 15 spans and with constant width) and another two of 178 m (with 5 spans each and variable width), symmetrical with each other with piloted foundations “Insitu” with CPI-4 piles with recoverable jacket. The typology chosen for the structures is a post-tensioned concrete deck, formed by a central box section, to which two precast cantilevers will be connected. Each web will have three tendons for post-tensioning, which depending on the width of the board will have one, two or three webs. The piers made up of two trapezoidal section shafts, have a height of 9 meters in the case of the north viaducts and about 7m in the south viaduct.
