Description
Set the reinforced concrete tunnel segments in place after the tunnel boring machine has excavated sufficient space. Base the position of the segments on the plans or calculations for optimal placement.
Alternative labels
installing tunnel segments
concrete tunnel segment installation
concrete tunnel segment placement
installation of concrete tunnel segments
place concrete tunnel segments
tunnel segment placement
installation of tunnel segments
installing concrete tunnel segments
placing tunnel segments
place tunnel segments
tunnel segment installation
placing concrete tunnel segments
tunnel segment placing
placing of tunnel segments
Skill type
skill/competence
Skill reusability level
sector-specific
Relationships with occupations
Essential skill
Install tunnel segments is an essential skill of the following occupations:
Waterway construction labourer: Waterway maintenance labourers maintain canals, dams and other waterway structures such as coastal or inland water plants. They are responsible for the construction of breakwaters, canals, dikes and embankments as well as other works in and around water.
Tunnel boring machine operator: Tunnel boring machine operators work on large pieces of tunnelling equipment commonly known as TBMs. They regulate the operation of the machine, adjusting the torque of the rotating cutting wheel and screw conveyor to maximise stability of the tunnel before tunnel rings are installed. Tunnel boring machine operators then put the reinforced concrete rings in place using remote controls.
Optional skill
Install tunnel segments is optional for these occupations. This means knowing this skill may be an asset for career advancement if you are in one of these occupations.
References
- Install tunnel segments – ESCO
