Sectional dock

a form of floating dock made in separate sections or caissons.

See also: Dock

References in periodicals archive ?
The B-Lock track-mounted locking system traps the roller in a sectional dock door to secure a facility without jamming.
With standard overhead and sectional dock doors, quite often being closed does not necessarily mean the doorway is sealed.
These are the challenges Kellogg and Tich tackled in creating a sectional dock door that was solid yet impact resistant, They succeeded in coming up with the TKO knockout door, built to withstand the force of forklift impact at any part of the door, yet continues to operate regardless of the abuse.
Recall what a forklift can do to a standard sectional dock door -- splintered panels and contorted tracks at worse.
To eliminate the door problems, Glenroy is in the process of replacing its standard sectional dock doors with the knockout doors that have polyethylene door guides.
With the recent installation of an innovative impactable sectional dock door, those same dock positions are now up and running in a matter of seconds.