Niniejszy post jest suplementem do poprzedniego.
Przypominam, że tak ten, jak i poprzedni projekt, nie stanowią części floty niderlandzkiej z mojego cyklu.
JKS
Project 628,
Displacement:
16 642 t light;
17 500 t standard; 18 395 t normal; 19 111 t full load
Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
(704,50 ft / 688,98 ft ) x 78,74 ft x (24,61 / 25,31 ft )
(214,73 m / 210,00 m ) x 24,00 m x (7,50 / 7,71 m )
Armament:
6 - 11,14" / 283 mm 45,0 cal guns - 697,45lbs
/ 316,36kg shells, 150 per gun
Breech loading guns in turret on barbette
mounts, 1924 Model
2 x 3-gun mounts on centreline ends, evenly
spread
12 - 4,72" / 120 mm 50,0 cal guns - 55,82lbs /
25,32kg shells, 300 per gun
Quick firing guns in deck mounts, 1924 Model
6 x Twin mounts on sides, aft evenly spread
6 - 2,95" / 75,0 mm 55,0 cal guns - 13,89lbs /
6,30kg shells, 600 per gun
Anti-air guns in deck mounts, 1920 Model
6 x Single mounts on sides, evenly spread
6 raised
mounts
12 - 0,52" / 13,2 mm 78,0 cal guns - 0,09lbs /
0,04kg shells, 2 000 per gun
Machine guns in deck mounts, 1919 Model
4 x Twin mounts on sides, evenly spread
4 raised
mounts
2 x Twin mounts on sides, forward deck centre
2 raised
mounts
Weight of broadside 4 939 lbs / 2 240 kg
Main Torpedoes
6 - 21,0" / 533 mm , 25,50 ft / 7,77 m torpedoes - 1,648 t
each, 9,889 t total
In 2 sets of deck
mounted side rotating tubes
Armour:
- Belts: Width (max) Length
(avg) Height (avg)
Ends: Unarmoured
Main Belt covers 82% of normal length
Main belt does not fully cover magazines and
engineering spaces
1,18"
/ 30 mm 368,44 ft / 112,30 m 29,53 ft / 9,00 m
Beam between torpedo
bulkheads 68,41 ft
/ 20,85 m
2nd: 1,18" / 30 mm -
-
For and Aft decks:
3,54" / 90 mm
Machinery:
Oil fired boilers,
steam turbines,
Geared drive, 4 shafts,
128 000 shp / 95 488 Kw = 32,73 kts
Range 7 000nm at
12,00 kts
Bunker at max
displacement = 1 611 tons
Complement:
789 - 1 026
Cost:
£5,224 million /
$20,896 million
Distribution of weights at normal displacement:
Armament: 1 082
tons, 5,9%
- Guns: 1 063 tons, 5,8%
- Weapons: 20 tons, 0,1%
Armour: 4 456
tons, 24,2%
- Belts: 1 622 tons, 8,8%
- Torpedo bulkhead: 475 tons, 2,6%
- Armament: 569 tons, 3,1%
- Armour Deck: 1 695 tons, 9,2%
- Conning Tower: 95 tons, 0,5%
Machinery: 4 156
tons, 22,6%
Fuel, ammunition &
stores: 1 752 tons, 9,5%
Miscellaneous weights:
40 tons, 0,2%
- Hull
Survivability
(Non-critical penetrating hits needed to sink ship):
Stability (Unstable if
below 1.00): 1,11
Metacentric height 4,3 ft / 1,3 m
Roll period: 16,0
seconds
Steadiness - As gun platform (Average = 50 %): 79 %
-
Recoil effect (Restricted arc if above 1.00): 0,54
Seaboat quality (Average = 1.00): 1,18
a normal bow and a cruiser stern
Block coefficient
(normal/deep): 0,482 / 0,487
Length to Beam Ratio:
8,75 : 1
'Natural speed' for
length: 26,25 kts
Power going to wave
formation at top speed: 55 %
Trim (Max stability =
0, Max steadiness = 100): 67
Bow angle (Positive =
bow angles forward): 5,72 degrees
Stern overhang: 12,50 ft / 3,81 m
Freeboard (% = length
of deck as a percentage of waterline length):
Fore
end, Aft end
- Forecastle: 25,50%, 30,18 ft / 9,20 m , 27,03 ft / 8,24 m
- Forward deck: 12,50%, 27,03 ft / 8,24 m , 27,03 ft / 8,24 m
- Aft deck: 41,52%, 19,03 ft / 5,80 m , 19,03 ft / 5,80 m
- Quarter deck: 20,48%, 19,03 ft / 5,80 m , 19,03 ft / 5,80 m
- Average freeboard: 22,39 ft / 6,83 m
Ship space, strength and comments:
Space - Hull
- Above
water (accommodation/working, high = better): 176,2%
Waterplane Area: 35 575 Square feet
or 3 305
Square metres
Displacement factor
(Displacement / loading): 109%
Structure weight / hull
surface area: 138 lbs/sq ft or 672 Kg/sq metre
-
Cross-sectional: 0,96
-
Longitudinal: 1,43
- Overall:
1,00
Adequate machinery,
storage, compartmentation space
Excellent accommodation
and workspace room
Ship has slow, easy
roll, a good, steady gun platform
one flying bot Fokker B.I
