trackconstruction
nounUK /træk kənˈstrʌkʃən/
US /træk kənˈstrʌkʃən/
Track construction is the building of the special paths that trains run on.
The workers began track construction so the new train could reach the town.
OTHER MEANINGS
2. The work of building a running track for races.
Track construction for the school's running track finished before sports day.
3. The building of paths for racing cars or bikes.
The race track construction took many months of planning.
4. The making of a music recording track.
The band spent a week on track construction for their new album.