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Circulation M-30

mantenimiento salidas de emergencia m30

Emergency exits maintenance on the M-30

Published 04 de November de 2019 Circulation M-30

Emergency exits maintenance on the M30 guarantees safety in a possible evacuation of people trapped by an accident, a fire or by the effects of the weather. The tunnels on the M30 have an emergency exit every 200 metres. Emesa monitors the status of these exits. Regular inspections are carried out and the entire mechanism […]

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luces de los vehiculos

Types of car lights: When are they used?

Published 31 de October de 2019 Circulation M-30

One of the key elements in road safety are car lights. When the roads are poorly lit, they become essential in order to see and be seen. But you shouldn’t always use the same type of lights, it will depend on what situation the road is in and the manoeuvres you want to perform. It’s very […]

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inundaciones tuneles m30

Measures to Prevent Flooding in the M30 Tunnels

Published 24 de October de 2019 Circulation M-30

To avoid flooding in the M30 tunnels, specific installations and protocols for action are available. Since the M30 tunnels are about 48 kilometres long, and they are mostly below the level of the Manzanares River, they are undoubtedly a point of conflict when it comes to fighting the occurrence of possible floods. Without the important measures […]

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coeficiente de rozamiento transversal

TFC improvement actions on the M-30: safety and grip for tyres

Published 10 de October de 2019 Circulation M-30

The Transverse Friction Coefficient (known by its acronym as TFC) is the coefficient that measures the tire-road grip. High TFC values ​​guarantee good braking, and curves can be traced safely. In the case of the M-30 tunnels, it is essential to have certain initial precautions and undertake periodic actions to maintain this parameter at appropriate values ​​that […]

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aglomerado tuneles m30

What type of mixture is used on the M-30 tunnels?

Published 07 de October de 2019 Circulation M-30

The type of mixture in the M30 tunnels affects the transit of the many vehicles that travel on the road daily. That’s why we’re going to describe the types of asphalt mixtures and their main properties and characteristics to explain why they have been chosen for Europe’s largest urban tunnel network. What type of mixture is used […]

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The last
How do multi-lane speed cameras work on the M-30? Published 14 de November de 2019

Multi-lane speed cameras can monitor up to 6 lanes travelling in both directions at the same time. The M30 has two of these cameras. We reveal where they are, how they work, and what infringements they can detect. Locations of multi-lane speed cameras on the M-30 One of these cameras is on km27 of the outer […]

Artificial Intelligence on the M-30 applied to road innovation Published 07 de November de 2019

Due to the introduction of artificial intelligence on the M30, systems capable of developing intelligent behaviour have been created which facilitate management and maintenance tasks on the road. This is one of the reasons why the M30 has become an international benchmark in the field of innovation. AI has brought important advantages, especially in error […]

Simulation 2019

Published 01 de March de 2019

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