Industry cooperation must make cement and concrete more sustainable
Both Femern A/S and the Road Directorate are involved in the CALLISTE project, which aims to make concrete and cement more sustainable in the future.
Technology
The European Commission wants emission-free buses and clean trucks
In 2040, the CO2 emissions from trucks and buses must be reduced by 90 per cent compared to 2019. One suggestion could be lines for driving current on the motorways. However, this can be done without running current in the tunnel.
New name and Fehmarn ambitions for installation business
Technical service company changes name and sees growth potential in the Fehmarn project and on Lolland-Falster.
Small and medium-sized companies get help with digitalisation
Up to 1000 companies can get help with digitizing their administration, production, sales or product.
They step out when the technology fails offshore
When the technology fails on board the work ships, or the engine makes strange noises, the ship engineering experts from K.J. Elektro A/S move out.
Artificial intelligence and drones find damage in concrete
Alexandra Instituttet has, in partnership with Sund & Bælt Holding A/S, launched a solution that uses drones and artificial intelligence to inspect concrete structures.
Fehmarn tunnel is going to purchase 5G network
In Germany, companies can set up their own license-free network with the new 5G mobile technology. You can’t do that in Denmark, and it can cause challenges in a tunnel that connects the two countries.
New cement emits 20 per cent less CO2
Aalborg Portland launches CO2-reduced cement targeted at large infrastructure projects. The new Aalborg Solid is also approved for use in so-called aggressive environments.
Pressure gauge halves the casting time for concrete
The casting pressure gauge ISC (InSite Construction) can halve the casting time and make the process simpler. Among other things, Peri has sold the meter to the Fehmarn project.
The Fehmarn tunnel needs 100,000 mWh per year
The Fehmarn tunnel will be stuffed with the most modern and energy-efficient technology. Still, it will use as much electricity as a medium-sized Danish provincial town.
