Peperon pisze:Wychodzi na to, że przy 3 x 356 mm jest potrzebne co najmniej 7 000 t wyporności.
A masz dane Twojego monitora ?
Tak, przeliczyłem sobie w springsharpie:
Swierdłow, soviet monitor laid down 1926 (Engine 1927)
Displacement:
5 624 t light; 5 905 t standard; 6 003 t normal; 6 082 t full load
Dimensions: Length overall / water x beam x draught
360,63 ft / 358,01 ft x 84,51 ft x 10,01 ft (normal load)
109,92 m / 109,12 m x 25,76 m x 3,05 m
Armament:
2 - 14,02" / 356 mm guns (1x2 guns), 1 376,64lbs / 624,43kg shells, 1926 Model
Breech loading guns in a turret (on a barbette)
on centreline forward
8 - 5,12" / 130 mm guns in single mounts, 67,03lbs / 30,40kg shells, 1926 Model
Quick firing guns in deck mounts with hoists
on side, all amidships
4 - 1,77" / 45,0 mm guns in single mounts, 2,78lbs / 1,26kg shells, 1926 Model
Anti-aircraft guns in deck mounts
on centreline ends, evenly spread, all raised mounts - superfiring
Weight of broadside 3 301 lbs / 1 497 kg
Shells per gun, main battery: 85
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 3,74" / 95 mm 197,67 ft / 60,25 m 10,01 ft / 3,05 m
Ends: Unarmoured
Main Belt covers 85% of normal length
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 9,06" / 230 mm 5,98" / 152 mm 8,39" / 213 mm
2nd: 0,98" / 25 mm - -
- Armour deck: 1,85" / 47 mm, Conning tower: 5,51" / 140 mm
Machinery:
Diesel Internal combustion motors,
Geared drive, 2 shafts, 2 313 shp / 1 725 Kw = 12,00 kts
Range 2 550nm at 8,00 kts
Bunker at max displacement = 178 tons
Complement:
340 - 443
Cost:
£1,912 million / $7,650 million
Distribution of weights at normal displacement:
Armament: 413 tons, 6,9%
Armour: 1 582 tons, 26,4%
- Belts: 363 tons, 6,0%
- Torpedo bulkhead: 0 tons, 0,0%
- Armament: 354 tons, 5,9%
- Armour Deck: 826 tons, 13,8%
- Conning Tower: 39 tons, 0,7%
Machinery: 73 tons, 1,2%
Hull, fittings & equipment: 3 556 tons, 59,2%
Fuel, ammunition & stores: 380 tons, 6,3%
Miscellaneous weights: 0 tons, 0,0%
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
16 751 lbs / 7 598 Kg = 12,2 x 14,0 " / 356 mm shells or 3,6 torpedoes
Stability (Unstable if below 1.00): 1,50
Metacentric height 7,8 ft / 2,4 m
Roll period: 12,7 seconds
Steadiness - As gun platform (Average = 50 %): 55 %
- Recoil effect (Restricted arc if above 1.00): 0,18
Seaboat quality (Average = 1.00): 1,20
Hull form characteristics:
Hull has a flush deck
Block coefficient: 0,694
Length to Beam Ratio: 4,24 : 1
'Natural speed' for length: 18,92 kts
Power going to wave formation at top speed: 28 %
Trim (Max stability = 0, Max steadiness = 100): 46
Bow angle (Positive = bow angles forward): 4,00 degrees
Stern overhang: 1,51 ft / 0,46 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 15,94 ft / 4,86 m
- Forecastle (32%): 13,45 ft / 4,10 m
- Mid (50%): 13,45 ft / 4,10 m
- Quarterdeck (17%): 13,45 ft / 4,10 m
- Stern: 14,47 ft / 4,41 m
- Average freeboard: 13,86 ft / 4,22 m
Ship tends to be wet forward
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 55,7%
- Above water (accommodation/working, high = better): 181,8%
Waterplane Area: 24 122 Square feet or 2 241 Square metres
Displacement factor (Displacement / loading): 119%
Structure weight / hull surface area: 130 lbs/sq ft or 636 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0,92
- Longitudinal: 2,01
- Overall: 1,00
Hull space for machinery, storage, compartmentation is excellent
Room for accommodation and workspaces is excellent