词条 | Léon Gambetta-class cruiser | |||||||||||||||||||||||||||||
释义 |
The Léon Gambetta-class cruisers were a group of three armored cruisers built for the French Navy during the first decade of the 20th century. DescriptionThe Léon Gambetta-class ships were designed as enlarged and more powerful versions of the {{sclass-|Gloire|cruiser|0}} armored cruisers. Their crew numbered 728 officers and enlisted men, or 821 when serving as a flagship. The ships measured {{convert|149.1|m|ftin|sp=us}} overall, with a beam of {{convert|22.5|m|ftin|sp=us}} and a draft of {{convert|8.2|m|ftin|sp=us}}[1] Designed to displace {{convert|12351|t|LT|sp=us}}, they actually displaced {{convert|11959|to|13108|t|LT|sp=us}}.[2] The ships had three vertical triple-expansion steam engines, each driving one propeller shaft. The engines were rated at a total of {{convert|27500|ihp|lk=in}}, using steam provided by 20 or 28 water-tube boilers. They had a designed speed of {{convert|22.5|kn|lk=in}}.[2] They carried up to {{convert|2065|LT|t}} of coal and could steam for {{convert|12000|nmi|lk=in}} at a speed of {{convert|10|kn}}.[1] The main armament of the Léon Gambetta-class cruisers consisted of four {{convert|194|mm|in|abbr=on|1}} guns mounted in twin-gun turrets fore and aft of the superstructure. Their intermediate armament was sixteen {{convert|164|mm|in|abbr=on|1}} guns. Twelve of these were in twin-gun turrets on the sides of the ship and the other four were in casemates. For anti-torpedo boat defense, they carried twenty-four {{convert|47|mm|in|abbr=on|1}} Hotchkiss guns. They were also armed with two[2] or four submerged {{convert|450|mm|in|adj=on|1|sp=us}} torpedo tubes.[1] The waterline armored belt of the Léon Gambettas was {{convert|150|mm|in|1|sp=us}} thick amidships and tapered to {{convert|70|mm|in|1|sp=us}} towards the bow and stern. The conning tower had armored sides {{convert|200|mm|in|sp=us|1}} thick. The main-gun turrets were protected by {{convert|200|mm|in|1|sp=us}}[1] of armor and the intermediate turrets by {{convert|130|-|160|mm|in|1|sp=us}}. The casemates had armor {{convert|140|mm|in|1|sp=us}} thick.[2] ShipsThe ships were named after notable statesmen of the French Republic. The Minister of the Navy from 1902 to 1905, Camille Pelletan, chose these names for the armoured cruisers in order to honour left-wing statesmen, philosophers or historians, such as Waldeck-Rousseau, Jules Michelet, Ernest Renan, or Edgar Quinet, as the officers of the French Navy (so called "La Royale") were reputed to have rather right-wing Royalist sympathies. Under his authority, and for the same reason, six battleships were given names as République, Patrie, Démocratie, Justice, Liberté, or Vérité.
References1. ^1 2 3 Silverstone, p. 80 2. ^1 2 3 Chesneau & Kolesnik, p. 306 Bibliography
External links
2 : Cruiser classes|Léon Gambetta-class cruisers |
|||||||||||||||||||||||||||||
随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。