-
These show some
development from
earlier vessels,
including a
partial keelson which acted as the mast step. As well as
these warship types,
cargo vessels...
- on top of each of the long
floor timbers. The mast was
supported by a
keelson, a
heavy timber block placed on top of the keel.
Remarkably large vessels...
- ships. It
usually heavily tapered into a
joint with the
internal keelson,
although keelsons were by no
means universal. The
kerling lay
across two strong...
-
plating Hull
bottom s****
plating Transverse frame (1 of 2) Keel
frame Keelson (longitudinal girder) (1 of 4)
Longitudinal stiffener (1 of 18) Hull side...
- of her
enormous size
Iosco needed several steel arches, a
steel keelson,
steel cross bracing and
several steel plates to
increase her strength. Iosco...
-
scantlings that are
entirely too
large to be a
French colonial vessel. The
keelson structure with mast steps,
paired floors and ****tocks, and
ceiling timbers...
-
Oregon pine 14 by 14
inches (36 by 36 cm)
keelson. This used 1 inch (2.5 cm) iron bolts. On the
Kathleen the
keelson was a made of a 49 feet (15 m)
steel section...
- 203
millimetres (8 in) respectively, and that the
scarph joints of the
keelson had
opened up by more than an 25.5
millimetres (1 in).
Concerns about her...
- of a ship.
keelson A
baulk of
timber or a
steel girder immediately above the keel that
forms the
backbone of a
wooden ship. A
chine keelson of more modest...
- e. a mast
without shrouds or stays,
supported only on the step at the
keelson and the partners); however,
standing rigging of some kind is not uncommon...
