Autostrada A51

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Template: Infobox high-ranking road / Maintenance / IT-A
Autostrada A51 in Italy
Tangenziale Est di Milano

(Milan east bypass)

Autostrada A51
map
Course of the A 51
Basic data
Operator:
Start of the street: Milan
( 45 ° 26 ′  N , 9 ° 15 ′  E )
End of street: Usmate Velate
( 45 ° 39 ′  N , 9 ° 22 ′  E )
Overall length: 30.1 km

Regions :

Requirement for use: Toll obligation: open system
Development condition: 2 × 2 and 2 × 3 lanes
Mi tangest.jpg
Junction No. 3 from the Osttangente
Course of the road
region Lombardy
Template: AB / Maintenance / Empty 6-lane expansion
Template: AB / Maintenance / Empty (0)  Transition from Napoli A1 E35
node (0.5)  MA route blank.svg Symbol: leftSymbol: left Milano piazzale Corvetto

MA route blank.svg Symbol: rightSymbol: right S. Donato M.
MA route 1.svg - Via Emilia S. Donato M. via Rogoredo - Milano piazzale Corvetto MA route 2.svg Symbol: Down S9

node (1.0)  MA route 3.svg Paullo P415 - Milano via Rogoredo
Junction (2.5)  MA route 4.svg Milano via Mecenate - Peschiera Borromeo
Junction (3.0)  MA route 5.svg Milano CAMM
flow Lambro Bridge dei Parchi ( 2,896 / 3,324 m )
node (4.0)  MA Route 6.svg Milano viale Forlanini - Linate Symbol: flight
Junction (6.0)  MA Route 7.svg Milano via Rubattino
node (6.7)  MA Route 8.svg Segrate P103

MA Route 8.svga Milano Lambrate

Gas station Rest stop (9.7)  Icon: Left RightIcon: Left Right "Cascina Gobba" service area
Junction (10.2)  MA Route 9.svg Symbol: Up Milano via Padova - Cascina Gobba
Junction (10.5)  MA Route 10.svg Milano via Palmanova
node (11.5)  Symbol: Up Milan north bypass A52
Junction (12.0)  MA Route 11.svg Cologno M. sud
Junction (14.0)  MA Route 12.svg Cologno M. nord
Gas station Rest stop (15.3)  Symbol: leftSymbol: left" Cologno " service area
Junction (13)  MA Route 13.svg Cernusco SN P113 - Brugherio P113
Junction (14)  MA Route 14.svg Carugate P208
Gas station Rest stop (19.5)  Icon: Left RightIcon: Left Right" Carugate " service area
Toll booth (20.1)  " Agrate Brianza " toll station
node (20.5)  Torino - Trieste A4 E64
Template: AB / Maintenance / Empty from here 4-lane
flow Canale Villoresi (on the knot)
node (21.0)  MA Route 15.svg Agrate Brianza P13

MA Route 16.svg Monza P13 - dogana " Concorezzo "

Junction (22.0)  MA Route 17.svg Symbol: Up Concorezzo
Junction (24.0)  MA Route 18.svg Burago P18
node (24.5)  MA Route 19.svg Vimercate sud - q.re Torri Bianche

MA Route 20.svg Symbol: leftSymbol: left Vimercate ospedale - Arcore - Villasanta only driveway Arcore - VillasantaP45
MA Route 20.svg Symbol: rightSymbol: right P45

tunnel Vimercate I ( 100/100 m )
tunnel Vimercate II ( 800/800 m )
Junction (26.0)  MA Route 21.svg Symbol: Down Vimercate ospedale
Junction (28.0)  MA Route 22.svg Vimercate north
Gas station Rest stop (28.5)  Symbol: rightSymbol: rightService area " Vimercate "
node (29.0)  MA Route 23.svg Carnate P177

MA Route 24.svg Usmate Velate sud

Autobahn end (29.3)  Motorway end
Street (29.3)  as Viale Lombardia
  • Under construction
  • In planning
  • The Autostrada A51 ( Italian for 'Motorway A51'), also known as Tangenziale Est di Milano (East bypass of Milan) , is the approximately 30 km long, eastern motorway bypass of Milan . Together with the A50 and A52 , it forms the 74.4 km long Milan ring road, which is one of the largest rings in the Italian road system. It is subject to a toll and is managed by the Italian company Milano Serravalle - Milano Tangenziali SpA .

    history

    Work began in 1969 by the concessionaire for the Milano Serravalle SpA Ponte Chiasso motorway company.

    The first section was completed in 1973 and connects the A4 Turin - Trieste highways near Agrate Brianza , with the A1 Milan - Naples , near the Corvetto junction .

    The current route of the A 51 has existed since 1992, due to the construction of a further 10 km to the north, from Agrate Brianza to Usmate Velate.

    The east highway project was necessary in order to be able to create a sustainable infrastructure to relieve the already critical situation in downtown Milan (as early as 1969).

    Current condition

    The A51 begins at km 0 near Rogoredo as a seamless continuation of the Autostrada del Sole A1 and runs from south to north east along the city of Milan, with a long and impressive viaduct over the industrial area of Lambrate . It then crosses the municipalities of Cologno Monzese and Carugate , and meets the A4 Trieste - Turin near the town of Agrate Brianza.

    The A51 has three lanes in each direction plus one hard shoulder. The exception is the section between Agrate Brianza and Usmate Velate, which has two lanes in each direction (with some sections without hard shoulder, due to the urban layout through which the motorway runs).

    The maximum permissible speed on the A51 is 90 km / h (on some sections only 80). Almost 77,000 vehicles use the motorway every day.

    Web links

    Individual evidence

    1. ^ Structures along the A51
    2. 2011 Financial Statements. (PDF; 7.1 MB) Milano Serravalle - Milano Tangenziali SpA, 2011, p. 126 , accessed on October 23, 2012 .