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ББО Гангут
von Echenbach: Вариант проекта Броненосца Береговой Обороны Гангут: головной в серии из 4 ББО. Отличались системами подачи, заряжания, устройством броневой палубы (от плоской до карапасной со скосами), ТА на палубе - в корме, и в носу подводные. Ограничена скорость и дальность. Акцент на СК. "Подобие" эбр "Имп. Николай 1". В перегруз ещё 200-500т. Применять только с транспортами снабжения, тр в мирное время - пароходы в 4000т и 12-14 уз, - для дальних переходов. Гангут, Эзель, Евпатий, Микула. РИ ббо laid down 1883 [more] Displacement: 3 531 t light; 3 736 t standard; 3 798 t normal; 3 848 t full load Dimensions: Length (overall / waterline) x beam x draught (normal/deep) (255,91 ft / 246,06 ft) x 50,52 ft x (15,75 / 15,93 ft) (78,00 m / 75,00 m) x 15,40 m x (4,80 / 4,85 m) Armament: 2 - 12,01" / 305 mm 30,0 cal guns - 754,89lbs / 342,41kg shells, 60 per gun Breech loading guns in turret on barbette mount, 1883 Model 1 x Single mount on centreline, forward deck forward 12 - 5,98" / 152 mm 35,0 cal guns - 95,05lbs / 43,11kg shells, 120 per gun Breech loading guns in casemate mounts, 1883 Model 8 x Single mounts on sides, evenly spread 8 hull mounts in casemates- Limited use in all but light seas 4 x Single mounts on sides, aft evenly spread 8 - 1,85" / 47,0 mm 45,0 cal guns - 3,02lbs / 1,37kg shells, 200 per gun Breech loading guns in deck mounts, 1883 Model 8 x Single mounts on sides, evenly spread 8 raised mounts Weight of broadside 2 675 lbs / 1 213 kg Main Torpedoes 2 - 15,0" / 381 mm, 14,76 ft / 4,50 m torpedoes - 0,199 t each, 0,399 t total submerged bow tubes 2nd Torpedoes 2 - 15,0" / 381 mm, 14,76 ft / 4,50 m torpedoes - 0,199 t each, 0,399 t total In 2 sets of deck mounted side rotating tubes Armour: - Belts: Width (max) Length (avg) Height (avg) Main: 9,06" / 230 mm 144,36 ft / 44,00 m 6,56 ft / 2,00 m Ends: 7,09" / 180 mm 101,71 ft / 31,00 m 9,84 ft / 3,00 m Upper: 4,72" / 120 mm 164,04 ft / 50,00 m 6,56 ft / 2,00 m Main Belt covers 90% of normal length - Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max) Main: 9,84" / 250 mm - 9,06" / 230 mm 2nd: 4,72" / 120 mm - 1,57" / 40 mm - Protected deck - single deck: For and Aft decks: 2,01" / 51 mm Forecastle: 1,46" / 37 mm Quarter deck: 1,46" / 37 mm - Conning towers: Forward 4,72" / 120 mm, Aft 0,00" / 0 mm Machinery: Coal fired boilers, complex reciprocating steam engines, Direct drive, 2 shafts, 3 045 ihp / 2 271 Kw = 14,00 kts Range 900nm at 7,00 kts Bunker at max displacement = 113 tons (100% coal) Complement: 241 - 314 Cost: £0,344 million / $1,376 million Distribution of weights at normal displacement: Armament: 359 tons, 9,4% - Guns: 357 tons, 9,4% - Weapons: 2 tons, 0,0% Armour: 1 596 tons, 42,0% - Belts: 906 tons, 23,8% - Armament: 318 tons, 8,4% - Armour Deck: 347 tons, 9,1% - Conning Tower: 25 tons, 0,7% Machinery: 594 tons, 15,6% Hull, fittings & equipment: 983 tons, 25,9% Fuel, ammunition & stores: 268 tons, 7,0% Miscellaneous weights: 0 tons, 0,0% Overall survivability and seakeeping ability: Survivability (Non-critical penetrating hits needed to sink ship): 3 350 lbs / 1 519 Kg = 4,3 x 12,0 " / 305 mm shells or 7,3 torpedoes Stability (Unstable if below 1.00): 1,46 Metacentric height 3,4 ft / 1,1 m Roll period: 11,4 seconds Steadiness - As gun platform (Average = 50 %): 69 % - Recoil effect (Restricted arc if above 1.00): 0,65 Seaboat quality (Average = 1.00): 1,68 Hull form characteristics: Hull has a flush deck, a ram bow and a cruiser stern Block coefficient (normal/deep): 0,679 / 0,680 Length to Beam Ratio: 4,87 : 1 'Natural speed' for length: 15,69 kts Power going to wave formation at top speed: 50 % Trim (Max stability = 0, Max steadiness = 100): 41 Bow angle (Positive = bow angles forward): 7,00 degrees Stern overhang: 3,28 ft / 1,00 m Freeboard (% = length of deck as a percentage of waterline length): Fore end, Aft end - Forecastle: 20,00%, 14,76 ft / 4,50 m, 13,12 ft / 4,00 m - Forward deck: 26,00%, 13,12 ft / 4,00 m, 13,12 ft / 4,00 m - Aft deck: 39,00%, 13,12 ft / 4,00 m, 13,12 ft / 4,00 m - Quarter deck: 15,00%, 13,12 ft / 4,00 m, 13,12 ft / 4,00 m - Average freeboard: 13,25 ft / 4,04 m Ship tends to be wet forward Ship space, strength and comments: Space - Hull below water (magazines/engines, low = better): 85,5% - Above water (accommodation/working, high = better): 99,5% Waterplane Area: 9 779 Square feet or 908 Square metres Displacement factor (Displacement / loading): 92% Structure weight / hull surface area: 84 lbs/sq ft or 411 Kg/sq metre Hull strength (Relative): - Cross-sectional: 0,62 - Longitudinal: 2,27 - Overall: 0,71 Caution: Hull subject to strain in open-sea Adequate machinery, storage, compartmentation space Adequate accommodation and workspace room Excellent seaboat, comfortable, can fire her guns in the heaviest weather[/more]
Ответов - 3
von Echenbach: http://shot.qip.ru/00RyC5-4L8wqLte1/
GromoBoy: Шестидюймовок не многовато? Он же мелкий.
von Echenbach: GromoBoy пишет: Шестидюймовок не многовато? Он же мелкий. Можно и до 10 сократить. Мелкий-то мелкий, да в дальние походы ему если и ходить, то с сопровождающим транспортом. А на 300-500 миль и 12 6" поместятся. И если немного увеличить, то и 2х2 12" с 8х1 6" получится, типа "улучшенный" броненосец "Двенадцать Апостолов". Против современных проекту шведских, датских, немецких ББО и даже малых английских "обороны портов" смотрится вполне прилично.
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