This is an urban main traffic connection, running south of the civic centre of Manchester, and facilitates communications in the East West directions. It also links the main motor roads entering the city from the South. It involves a viaduct with two traffic directions, with a total length of 975 m, which runs over several highways and pedestrian footpaths. The article describes the structure of this viaduct and its special features, such as an improved type of prestressed concrete dowels and certain construction problems.<br><br>Se trata de un paso de enlace urbano, situado al sur del centro cívico de Manchester, que descongestiona el tránsito este-oeste actuando como un distribuidor entre las carreteras principales de entrada desde el sur...