Home›Docks (maritime)›caisson🌐EnglishEnglishFrançaisItalianoNederlandsРусский中文EntityQ2052888· pop 7· linked from 34 articlescaissonAlso known as floating caisson, ship caissonform of lock gate consisting of a large floating iron or steel boxWikidata factsShow 1 more factCommons categoryCaissons (dock gates)via Wikidata · CC0Available in 6 languagesРусскийItalianoBulgarianNederlandsUkrainianvia Wikidata sitelinks · CC0ConnectionslockEntityNorth SeaEntityCategoriesDocks (maritime)Locks (water navigation)Types of gates