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The UK’s first carbon-neutral pavement
Using cold recycling technology developed in-house, Aggregate Industries has taken a major step in the direction of more sustainable pavements.
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Long-term durability
The durability of bitumen is the focus for a ground-breaking collaboration between Nynas and the French road construction specialist Colas. Rheological testing of age induced cracking takes centre stage.
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Investing in customer value
Since 2014, Nynas has had a laboratory at the University of Antwerp. This January the equipment was augmented with a new, advanced rheometer. This makes it possible to conduct all standard rheological tests in a temperature range from -30°C to 200°C. The new rheometer also has an especially high torque, which means that it can exert a high stress on the sample.
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Golden standard for the Slussen Bridge
The pavement system for a new bridge includes both asphalt and waterproofing. This makes major demands of quality awareness and the ability to coordinate different technologies.
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Talking point: E&E Congress 2021
Three leading industry representatives talk about their expectations of the E&E Congress, which for the first time is being held digitally this year.
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The road to new mobility
An international benchmark study highlights the road industry’s role in the transformation of road infrastructure and the development of new mobility.
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Minimising the risk of boil-over
When water comes into contact with hot bitumen, a powerful reaction occurs. This is because when water is heated to the temperature of the bitumen, it vaporises and expands.
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Porsgrunn, Norway
The global Norwegian industrial group Yara International is the first in the world to use a totally electric container ship in commercial operation. To make the transition from land to sea transport, a new quay facility is being built.
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Stop and full speed ahead
On 27 November 2020, after 46 days and 8,000 activities with no accidents and not one single person being infected with COVID-19, a turnaround was completed at the Nynas refinery in Harburg.
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Road maintenance, Finland
The Finish road network has a total length of 454,000 km. The State-maintained section – 78,000 km – consists of main roads class I and II, motorways and regional and connecting roads. In 2019, approximately 1,800 km of the State-maintained road network were repaved.
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