Oto jedna z ich wizji artystycznych, zadziwiająco zbieżna z przypuszczalnym wyglądem krążowników liniowych typu Amagi:
źródło: www.globalsecurity.orgKii, japan battleship laid down 1921 (Engine 1924)
Displacement:
38 214 t light; 40 084 t standard; 42 700 t normal; 44 793 t full load
Dimensions: Length overall / water x beam x draught
820,20 ft / 815,32 ft x 101,05 ft x 31,82 ft (normal load)
250,00 m / 248,51 m x 30,80 m x 9,70 m
Armament:
10 - 16,14" / 410 mm guns (5x2 guns), 2 102,91lbs / 953,86kg shells, 1921 Model
Breech loading guns in turrets (on barbettes)
on centreline ends, majority aft
16 - 5,51" / 140 mm guns in single mounts, 83,72lbs / 37,97kg shells, 1921 Model
Quick firing guns in casemate mounts
on side, all amidships
4 - 4,72" / 120 mm guns in single mounts, 52,72lbs / 23,91kg shells, 1921 Model
Anti-aircraft guns in deck mounts
on side, all amidships
Weight of broadside 22 580 lbs / 10 242 kg
Shells per gun, main battery: 80
8 - 24,0" / 610 mm submerged torpedo tubes
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 11,5" / 292 mm 431,10 ft / 131,40 m 13,12 ft / 4,00 m
Ends: 7,87" / 200 mm 206,69 ft / 63,00 m 6,56 ft / 2,00 m
177,53 ft / 54,11 m Unarmoured ends
Upper: 11,0" / 280 mm 183,73 ft / 56,00 m 5,25 ft / 1,60 m
Main Belt covers 81% of normal length
Main belt does not fully cover magazines and engineering spaces
- Torpedo Bulkhead:
1,77" / 45 mm 557,74 ft / 170,00 m 19,69 ft / 6,00 m
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 11,0" / 280 mm 7,48" / 190 mm 11,0" / 280 mm
2nd: 3,94" / 100 mm - -
- Armour deck: 4,72" / 120 mm, Conning tower: 14,02" / 356 mm
Machinery:
Coal and oil fired boilers, steam turbines,
Geared drive, 4 shafts, 144 126 shp / 107 518 Kw = 29,70 kts
Range 8 000nm at 14,00 kts
Bunker at max displacement = 4 709 tons (39% coal)
Complement:
1 484 - 1 930
Cost:
£11,193 million / $44,773 million
Distribution of weights at normal displacement:
Armament: 2 822 tons, 6,6%
Armour: 13 230 tons, 31,0%
- Belts: 3 879 tons, 9,1%
- Torpedo bulkhead: 720 tons, 1,7%
- Armament: 3 143 tons, 7,4%
- Armour Deck: 5 121 tons, 12,0%
- Conning Tower: 369 tons, 0,9%
Machinery: 4 922 tons, 11,5%
Hull, fittings & equipment: 17 239 tons, 40,4%
Fuel, ammunition & stores: 4 486 tons, 10,5%
Miscellaneous weights: 0 tons, 0,0%
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
43 199 lbs / 19 595 Kg = 20,5 x 16,1 " / 410 mm shells or 5,4 torpedoes
Stability (Unstable if below 1.00): 1,18
Metacentric height 6,9 ft / 2,1 m
Roll period: 16,1 seconds
Steadiness - As gun platform (Average = 50 %): 46 %
- Recoil effect (Restricted arc if above 1.00): 0,55
Seaboat quality (Average = 1.00): 0,85
Hull form characteristics:
Hull has a flush deck
Block coefficient: 0,570
Length to Beam Ratio: 8,07 : 1
'Natural speed' for length: 28,55 kts
Power going to wave formation at top speed: 49 %
Trim (Max stability = 0, Max steadiness = 100): 50
Bow angle (Positive = bow angles forward): 12,00 degrees
Stern overhang: 0,00 ft / 0,00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 22,97 ft / 7,00 m
- Forecastle (20%): 19,03 ft / 5,80 m
- Mid (50%): 17,06 ft / 5,20 m
- Quarterdeck (15%): 17,06 ft / 5,20 m
- Stern: 17,06 ft / 5,20 m
- Average freeboard: 18,06 ft / 5,51 m
Ship tends to be wet forward
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 113,1%
- Above water (accommodation/working, high = better): 131,7%
Waterplane Area: 58 587 Square feet or 5 443 Square metres
Displacement factor (Displacement / loading): 94%
Structure weight / hull surface area: 216 lbs/sq ft or 1 053 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 1,11
- Longitudinal: 0,97
- Overall: 1,00
Hull space for machinery, storage, compartmentation is cramped
Room for accommodation and workspaces is excellent
Poor seaboat, wet and uncomfortable, reduced performance in heavy weather
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