← Back to search

4 canvas(es) — paginate below the viewer, or use the Canvases tab on the right.

[Explanatory document?]

AI summary (β)
A document concerning the defensive structure of warships, apparently an explanatory document or opinion paper. With Battleship as its subject, it discusses whether the space between the shell plating and the protective bulkhead should be left empty; the effectiveness of the double bottom and wings; gas expansion and the extent of flooding and damage; arrangements of armor plates in single-, double-, or approximately triple-layer plating; and the weight and construction difficulties when armor of five to six inches thickness is adopted. No principal persons, organizations, or individual ship names are recorded, and the date and publication information are unknown. Keywords: Battleship, shell plating, protective bulkhead, double bottom, wing, armor plate, gas, flooding, armor, defensive structureAuto-generated by Azure OpenAI gpt-5.5 from OCR text (which may contain errors) and image captions.
Item ID
36db2e90-83f5-41e8-b2c4-a3a0c54bbd88
Catalogue ID
10490101
Card catalogue
["On Torpedo Defense in Battleships" and other related historical materials]
Doc type
説明書?
Category
軍艦構造:装甲・防御
Extent
Written in pencil on Navy ruled paper | 8 sheets
Holder
東京大学柏図書館
Year registered
2007
Warship
Battleship
GCV entities
Document / Drawing

Other items in the same card catalogue17 item(s)

Similar items24 item(s) (similar title / content)