To create a 20 meter deep shaft, they started today with daily blasting that will last for a year at Korsvägen in Gothenburg.
There will be blasting in the mornings and for about ten minutes at least every weekday, all traffic will be shut down for safety reasons.
When they blasted the last salvo in the spring of 2023, you can start pouring the concrete part to station Korsvägen.
See the construction looks today and hear Mattias Hede at the Swedish Transport Administration talk about the explosions in the video above.