shaft tunnel
1shaft tunnel — noun or shaft alley : a narrow watertight compartment through which the propeller shaft of a ship passes from the after engine room bulkhead to the stern tube …
2shaft alley — noun see shaft tunnel * * * Naut. an enclosure on a ship for housing a propeller shaft and a walk for oilers. Also called shaft tunnel …
3shaft alley — Naut. an enclosure on a ship for housing a propeller shaft and a walk for oilers. Also called shaft tunnel. * * * …
4shaft — n 1. pole, rod, stick; long handle, helve; bar, beam; staff, flagpole, flagstaff; post, pillar, column, upright, support, stanchion. 2. barb, cutting remark, cut, gibe, sarcastic remark; verbal blow, Inf. slam, Inf. put down, Inf. knock, slap or… …
5Shaft construction — concerns the building of vertical openings such as Raises and Shafts. Shafts are vertical openings used for supplying equipment, personnel, and support systems to the horizontal tunnel where the pipeline is installed. They can be temporary or… …
6Tunnel shaft — Tunnel Tun nel, n. [F. tonnelle a semicircular, wagon headed vault, a tunnel net, an arbor, OF. also tonnel; dim. of tonne a tun; so named from its resemblance to a tun in shape. See {Ton}.] 1. A vessel with a broad mouth at one end, a pipe or… …
7Tunnel — Tun nel, n. [F. tonnelle a semicircular, wagon headed vault, a tunnel net, an arbor, OF. also tonnel; dim. of tonne a tun; so named from its resemblance to a tun in shape. See {Ton}.] 1. A vessel with a broad mouth at one end, a pipe or tube at… …
8Tunnel head — Tunnel Tun nel, n. [F. tonnelle a semicircular, wagon headed vault, a tunnel net, an arbor, OF. also tonnel; dim. of tonne a tun; so named from its resemblance to a tun in shape. See {Ton}.] 1. A vessel with a broad mouth at one end, a pipe or… …
9Tunnel kiln — Tunnel Tun nel, n. [F. tonnelle a semicircular, wagon headed vault, a tunnel net, an arbor, OF. also tonnel; dim. of tonne a tun; so named from its resemblance to a tun in shape. See {Ton}.] 1. A vessel with a broad mouth at one end, a pipe or… …
10Tunnel net — Tunnel Tun nel, n. [F. tonnelle a semicircular, wagon headed vault, a tunnel net, an arbor, OF. also tonnel; dim. of tonne a tun; so named from its resemblance to a tun in shape. See {Ton}.] 1. A vessel with a broad mouth at one end, a pipe or… …
