inner bottom


Also found in: Acronyms.

inner bottom

[¦in·ər ¦bäd·əm]
(naval architecture)
A watertight plating laid over the frames and longitudinals, forming the inner layer of the double bottom of the hull.
References in periodicals archive ?
As the bow and stern sections continued to separate, there were some local buckling failures in the inner bottom and bottom structure.
When this happened, the unsupported length of the inner bottom suddenly grew to 165 feet, encompassing Boiler Room No.
Contract awarded for Elementary streams announcements guide the inner bottom Replacement Quote veterinary
2 Stalks lemon grass (finely chop the tender inner bottom stalks)
The Inner Bottom Portion Of The Cover Should Contain The Four Digit Running Sl.
It seems that the upper deck then failede in tension, while there may have been a buckling failure in the plating of the inner bottom and shell cuased by the flood in the bow and the heavy reciprocating engines in the overhanging stern portion.
The Back Inner Bottom Portion Of The Cover Should Contain The Four Digit Running Sl.