Design for me...Part 2

Started by The Rock Doctor, August 20, 2009, 06:56:58 AM

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The Rock Doctor

I'm considering splitting cruiser construction between generally traditional light cruisers - using single deck mounts, and intended primarily for scouting and TB-killing - and a small armored cruiser akin to Hapsburger panzerkreuzers, with turreted medium-cal guns and the missions of whacking cruisers and protecting trade.

Design specs would be:

-Six to eight 194mm guns, in single and/or twin turrets

-Secondary battery of 140mm or 100mm is optional; AA battery of 65mm and 37mm guns

-Minimum armor is 7.5cm belts, and 2.5 cm decks

-Top speed of at least 30 kts

-Operating range of at least 10,000 nm @ 10 kts

-Minimum 300 t of miscellaneous weight for FC, etc.

What can you do with this?

maddox


The Rock Doctor

Close, but France opted for deck mounts.  The Colombians reckon that turrets are necessary for these guns.

maddox

Then you'll end up with a lot larger ship.

1Big Rich

To Maddox's point, maybe you can put her on a diet:

GC-CA1918, Enter country Enter ship type laid down 1918

Displacement:
   11,002 t light; 11,494 t standard; 12,241 t normal; 12,839 t full load

Dimensions: Length overall / water x beam x draught
   594.60 ft / 590.55 ft x 65.62 ft x 21.98 ft (normal load)
   181.23 m / 180.00 m x 20.00 m  x 6.70 m

Armament:
      6 - 7.64" / 194 mm guns (3x2 guns), 222.78lbs / 101.05kg shells, 1918 Model
     Breech loading guns in turrets (on barbettes)
     on centreline ends, majority forward
      16 - 5.51" / 140 mm guns in single mounts, 83.72lbs / 37.97kg shells, 1918 Model
     Quick firing guns in casemate mounts
     on side, evenly spread
     8 guns in hull casemates - Limited use in heavy seas
      4 - 2.56" / 65.0 mm guns in single mounts, 8.38lbs / 3.80kg shells, 1918 Model
     Anti-aircraft guns in deck mounts
     on side, all amidships, all raised mounts - superfiring
      4 - 1.46" / 37.0 mm guns in single mounts, 1.55lbs / 0.70kg shells, 1918 Model
     Anti-aircraft guns in deck mounts
     on side, all amidships, all raised mounts - superfiring
   Weight of broadside 2,716 lbs / 1,232 kg
   Shells per gun, main battery: 150

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   3.54" / 90 mm   393.70 ft / 120.00 m   19.69 ft / 6.00 m
   Ends:   1.97" / 50 mm     65.62 ft / 20.00 m   19.69 ft / 6.00 m
     131.23 ft / 40.00 m Unarmoured ends
     Main Belt covers 103 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   7.64" / 194 mm   5.51" / 140 mm      7.64" / 194 mm
   2nd:   5.51" / 140 mm         -               -

   - Armour deck: 1.38" / 35 mm, Conning tower: 7.87" / 200 mm

Machinery:
   Oil fired boilers, steam turbines,
   Direct drive, 4 shafts, 75,968 shp / 56,672 Kw = 30.10 kts
   Range 10,000nm at 10.00 kts
   Bunker at max displacement = 1,345 tons

Complement:
   581 - 756

Cost:
   £2.108 million / $8.431 million

Distribution of weights at normal displacement:
   Armament: 339 tons, 2.8 %
   Armour: 2,861 tons, 23.4 %
      - Belts: 1,243 tons, 10.2 %
      - Torpedo bulkhead: 0 tons, 0.0 %
      - Armament: 868 tons, 7.1 %
      - Armour Deck: 660 tons, 5.4 %
      - Conning Tower: 90 tons, 0.7 %
   Machinery: 2,741 tons, 22.4 %
   Hull, fittings & equipment: 4,760 tons, 38.9 %
   Fuel, ammunition & stores: 1,240 tons, 10.1 %
   Miscellaneous weights: 300 tons, 2.5 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     16,144 lbs / 7,323 Kg = 72.5 x 7.6 " / 194 mm shells or 1.8 torpedoes
   Stability (Unstable if below 1.00): 1.16
   Metacentric height 3.5 ft / 1.1 m
   Roll period: 14.7 seconds
   Steadiness   - As gun platform (Average = 50 %): 70 %
         - Recoil effect (Restricted arc if above 1.00): 0.47
   Seaboat quality  (Average = 1.00): 1.40

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0.503
   Length to Beam Ratio: 9.00 : 1
   'Natural speed' for length: 24.30 kts
   Power going to wave formation at top speed: 55 %
   Trim (Max stability = 0, Max steadiness = 100): 50
   Bow angle (Positive = bow angles forward): 10.00 degrees
   Stern overhang: -6.56 ft / -2.00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      22.97 ft / 7.00 m
      - Forecastle (17 %):   22.97 ft / 7.00 m
      - Mid (50 %):      22.97 ft / 7.00 m
      - Quarterdeck (12 %):   22.97 ft / 7.00 m
      - Stern:      22.97 ft / 7.00 m
      - Average freeboard:   22.97 ft / 7.00 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 97.2 %
      - Above water (accommodation/working, high = better): 194.9 %
   Waterplane Area: 25,889 Square feet or 2,405 Square metres
   Displacement factor (Displacement / loading): 108 %
   Structure weight / hull surface area: 111 lbs/sq ft or 543 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.93
      - Longitudinal: 1.78
      - Overall: 1.00
   Hull space for machinery, storage, compartmentation is adequate
   Room for accommodation and workspaces is excellent
   Ship has slow, easy roll, a good, steady gun platform
   Good seaboat, rides out heavy weather easily

300t FC+
"Imagination is more important than knowledge." - Albert Einstein

"Not everything that can be counted counts, and not everything that counts can be counted." - Albert Einstein

"A ship in port is safe, but that's not what ships are built for." -- Grace Murray Hopper

The Rock Doctor

Hey Rich!

Yes, a diet may be necessary - she's got the armament of a heavy cruiser and two light cruisers there...

maddox

#6
Then this is a bit over the top?


QuoteAdagio, Gran Colombian Heavy cruiser laid down 1918 (Engine 1916)

Displacement:
   13.499 t light; 14.080 t standard; 16.098 t normal; 17.712 t full load

Dimensions: Length overall / water x beam x draught
   662,79 ft / 656,17 ft x 72,18 ft x 22,97 ft (normal load)
   202,02 m / 200,00 m x 22,00 m  x 7,00 m

Armament:
     8 - 7,64" / 194 mm guns (4x2 guns), 222,78lbs / 101,05kg shells, 1918 Model
     Breech loading guns in turrets (on barbettes)
     on centreline ends, evenly spread, 2 raised mounts - superfiring
     12 - 5,51" / 140 mm guns (6x2 guns), 92,59lbs / 42,00kg shells, 1918 Model
     Quick firing guns in deck mounts with hoists
     on side, all amidships, 2 raised mounts - superfiring
     6 - 1,46" / 37,0 mm guns in single mounts, 1,55lbs / 0,70kg shells, 1918 Model
     Anti-aircraft guns in deck mounts
     on side, evenly spread
   Weight of broadside 2.903 lbs / 1.317 kg
   Shells per gun, main battery: 150
   4 - 21,0" / 533,4 mm above water torpedoes

Armour:
  - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   6,00" / 152 mm   426,51 ft / 130,00 m   12,00 ft / 3,66 m
   Ends:   Unarmoured
     Main Belt covers 100% of normal length

  - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   6,00" / 152 mm   4,00" / 102 mm      7,00" / 178 mm
   2nd:   2,00" / 51 mm   1,00" / 25 mm      3,00" / 76 mm

  - Armour deck: 2,00" / 51 mm

Machinery:
   Oil fired boilers, steam turbines,
   Direct drive, 4 shafts, 97.751 shp / 72.922 Kw = 31,00 kts
   Range 8.000nm at 16,00 kts
   Bunker at max displacement = 3.632 tons

Complement:
   713 - 928

Cost:
   £2,552 million / $10,208 million

Distribution of weights at normal displacement:
   Armament: 350 tons, 2,2%
   Armour: 3.211 tons, 19,9%
      - Belts: 1.290 tons, 8,0%
      - Torpedo bulkhead: 0 tons, 0,0%
      - Armament: 733 tons, 4,6%
      - Armour Deck: 1.187 tons, 7,4%
      - Conning Tower: 0 tons, 0,0%
   Machinery: 3.642 tons, 22,6%
   Hull, fittings & equipment: 5.897 tons, 36,6%
   Fuel, ammunition & stores: 2.599 tons, 16,1%
   Miscellaneous weights: 400 tons, 2,5%

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     20.191 lbs / 9.158 Kg = 90,6 x 7,6 " / 194 mm shells or 2,1 torpedoes
   Stability (Unstable if below 1.00): 1,22
   Metacentric height 4,4 ft / 1,3 m
   Roll period: 14,4 seconds
   Steadiness   - As gun platform (Average = 50 %): 56 %
         - Recoil effect (Restricted arc if above 1.00): 0,37
   Seaboat quality  (Average = 1.00): 1,13

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0,518
   Length to Beam Ratio: 9,09 : 1
   'Natural speed' for length: 25,62 kts
   Power going to wave formation at top speed: 54 %
   Trim (Max stability = 0, Max steadiness = 100): 50
   Bow angle (Positive = bow angles forward): 8,00 degrees
   Stern overhang: 3,28 ft / 1,00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      23,79 ft / 7,25 m
      - Forecastle (20%):   19,69 ft / 6,00 m
      - Mid (50%):      19,69 ft / 6,00 m
      - Quarterdeck (15%):   19,69 ft / 6,00 m
      - Stern:      19,69 ft / 6,00 m
      - Average freeboard:   20,01 ft / 6,10 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 93,5%
      - Above water (accommodation/working, high = better): 158,9%
   Waterplane Area: 32.081 Square feet or 2.980 Square metres
   Displacement factor (Displacement / loading): 118%
   Structure weight / hull surface area: 122 lbs/sq ft or 594 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0,99
      - Longitudinal: 1,15
      - Overall: 1,00
   Hull space for machinery, storage, compartmentation is adequate
   Room for accommodation and workspaces is excellent

A tad more slender.  But armor is absolutely tin foil.

QuoteAdagio, Gran Colombian Heavy cruiser laid down 1918 (Engine 1916)

Displacement:
   11.162 t light; 11.691 t standard; 13.510 t normal; 14.966 t full load

Dimensions: Length overall / water x beam x draught
   662,79 ft / 656,17 ft x 65,62 ft x 21,33 ft (normal load)
   202,02 m / 200,00 m x 20,00 m  x 6,50 m

Armament:
      8 - 7,64" / 194 mm guns (4x2 guns), 222,78lbs / 101,05kg shells, 1918 Model
     Breech loading guns in turrets (on barbettes)
     on centreline ends, evenly spread, 2 raised mounts - superfiring
      12 - 5,51" / 140 mm guns (6x2 guns), 92,59lbs / 42,00kg shells, 1918 Model
     Quick firing guns in deck mounts with hoists
     on side, all amidships, 2 raised mounts - superfiring
      6 - 1,46" / 37,0 mm guns in single mounts, 1,55lbs / 0,70kg shells, 1918 Model
     Anti-aircraft guns in deck mounts
     on side, evenly spread
   Weight of broadside 2.903 lbs / 1.317 kg
   Shells per gun, main battery: 150
   4 - 21,0" / 533,4 mm above water torpedoes

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   3,00" / 76 mm   426,51 ft / 130,00 m   12,00 ft / 3,66 m
   Ends:   Unarmoured
     Main Belt covers 100% of normal length
     Main belt does not fully cover magazines and engineering spaces

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   6,00" / 152 mm   4,00" / 102 mm      7,00" / 178 mm
   2nd:   2,00" / 51 mm   1,00" / 25 mm      3,00" / 76 mm

   - Armour deck: 1,00" / 25 mm

Machinery:
   Oil fired boilers, steam turbines,
   Direct drive, 4 shafts, 86.591 shp / 64.597 Kw = 31,00 kts
   Range 8.000nm at 16,00 kts
   Bunker at max displacement = 3.274 tons

Complement:
   626 - 814

Cost:
   £2,272 million / $9,087 million

Distribution of weights at normal displacement:
   Armament: 350 tons, 2,6%
   Armour: 1.911 tons, 14,1%
      - Belts: 639 tons, 4,7%
      - Torpedo bulkhead: 0 tons, 0,0%
      - Armament: 733 tons, 5,4%
      - Armour Deck: 538 tons, 4,0%
      - Conning Tower: 0 tons, 0,0%
   Machinery: 3.226 tons, 23,9%
   Hull, fittings & equipment: 5.355 tons, 39,6%
   Fuel, ammunition & stores: 2.348 tons, 17,4%
   Miscellaneous weights: 320 tons, 2,4%

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     15.951 lbs / 7.235 Kg = 71,6 x 7,6 " / 194 mm shells or 1,7 torpedoes
   Stability (Unstable if below 1.00): 1,17
   Metacentric height 3,6 ft / 1,1 m
   Roll period: 14,6 seconds
   Steadiness   - As gun platform (Average = 50 %): 58 %
         - Recoil effect (Restricted arc if above 1.00): 0,55
   Seaboat quality  (Average = 1.00): 1,16

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0,515
   Length to Beam Ratio: 10,00 : 1
   'Natural speed' for length: 25,62 kts
   Power going to wave formation at top speed: 52 %
   Trim (Max stability = 0, Max steadiness = 100): 50
   Bow angle (Positive = bow angles forward): 8,00 degrees
   Stern overhang: 3,28 ft / 1,00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      23,79 ft / 7,25 m
      - Forecastle (20%):   19,69 ft / 6,00 m
      - Mid (50%):      19,69 ft / 6,00 m
      - Quarterdeck (15%):   19,69 ft / 6,00 m
      - Stern:      19,69 ft / 6,00 m
      - Average freeboard:   20,01 ft / 6,10 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 100,5%
      - Above water (accommodation/working, high = better): 163,1%
   Waterplane Area: 29.084 Square feet or 2.702 Square metres
   Displacement factor (Displacement / loading): 118%
   Structure weight / hull surface area: 118 lbs/sq ft or 578 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0,99
      - Longitudinal: 1,11
      - Overall: 1,00
   Hull space for machinery, storage, compartmentation is adequate
   Room for accommodation and workspaces is excellent



Korpen

#7
If the belt is reduced to 75mm, its heigth can be increased to 5m.

Turret layout is normal C(superfiring)-D aft with B behind the bridge and A in front of it. 
If speed is reduced to 30kts she can be reduced to 9000 ton.

Design II, Gran colombia Boat laid down 1916

Displacement:
   10 000 t light; 10 482 t standard; 11 583 t normal; 12 464 t full load

Dimensions: Length overall / water x beam x draught
   557,74 ft / 557,74 ft x 59,06 ft x 24,61 ft (normal load)
   170,00 m / 170,00 m x 18,00 m  x 7,50 m

Armament:
     8 - 7,64" / 194 mm guns (4x2 guns), 220,46lbs / 100,00kg shells, 1916 Model
     Breech loading guns in turrets (on barbettes)
     on centreline ends, evenly spread, 1 raised mount aft - superfiring
     10 - 5,51" / 140 mm guns in single mounts, 83,72lbs / 37,98kg shells, 1916 Model
     Quick firing guns in deck mounts with hoists
     on side, evenly spread
     2 - 2,56" / 65,0 mm guns in single mounts, 8,38lbs / 3,80kg shells, 1916 Model
     Anti-aircraft guns in deck mounts
     on side, evenly spread
     2 - 1,46" / 37,0 mm guns in single mounts, 1,55lbs / 0,70kg shells, 1916 Model
     Anti-aircraft guns in deck mounts
     on side, evenly spread
   Weight of broadside 2 621 lbs / 1 189 kg
   Shells per gun, main battery: 162
   4 - 19,7" / 500 mm above water torpedoes

Armour:
  - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   3,74" / 95 mm   410,11 ft / 125,00 m   13,12 ft / 4,00 m
   Ends:   Unarmoured
     Main Belt covers 113 % of normal length

  - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   5,91" / 150 mm   2,95" / 75 mm      4,72" / 120 mm
   3rd:   2,76" / 70 mm   1,57" / 40 mm      2,76" / 70 mm

  - Armour deck: 1,77" / 45 mm, Conning tower: 7,09" / 180 mm

Machinery:
   Oil fired boilers, steam turbines,
   Geared drive, 4 shafts, 84 038 shp / 62 692 Kw = 31,00 kts
   Range 10 015nm at 12,00 kts
   Bunker at max displacement = 1 982 tons

Complement:
   557 - 725

Cost:
   £1,744 million / $6,974 million

Distribution of weights at normal displacement:
   Armament: 330 tons, 2,8 %
   Armour: 2 143 tons, 18,5 %
      - Belts: 826 tons, 7,1 %
      - Torpedo bulkhead: 0 tons, 0,0 %
      - Armament: 520 tons, 4,5 %
      - Armour Deck: 719 tons, 6,2 %
      - Conning Tower: 78 tons, 0,7 %
   Machinery: 3 131 tons, 27,0 %
   Hull, fittings & equipment: 4 095 tons, 35,4 %
   Fuel, ammunition & stores: 1 583 tons, 13,7 %
   Miscellaneous weights: 300 tons, 2,6 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     9 665 lbs / 4 384 Kg = 43,4 x 7,6 " / 194 mm shells or 1,3 torpedoes
   Stability (Unstable if below 1.00): 1,10
   Metacentric height 2,7 ft / 0,8 m
   Roll period: 15,0 seconds
   Steadiness   - As gun platform (Average = 50 %): 50 %
         - Recoil effect (Restricted arc if above 1.00): 0,65
   Seaboat quality  (Average = 1.00): 1,00

Hull form characteristics:
   Hull has rise forward of midbreak
   Block coefficient: 0,500
   Length to Beam Ratio: 9,44 : 1
   'Natural speed' for length: 23,62 kts
   Power going to wave formation at top speed: 57 %
   Trim (Max stability = 0, Max steadiness = 100): 50
   Bow angle (Positive = bow angles forward): 0,00 degrees
   Stern overhang: 0,00 ft / 0,00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      28,71 ft / 8,75 m
      - Forecastle (18 %):   25,43 ft / 7,75 m
      - Mid (67 %):      18,86 ft / 5,75 m (10,66 ft / 3,25 m aft of break)
      - Quarterdeck (15 %):   10,66 ft / 3,25 m
      - Stern:      12,30 ft / 3,75 m
      - Average freeboard:   19,31 ft / 5,88 m

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 112,8 %
      - Above water (accommodation/working, high = better): 132,6 %
   Waterplane Area: 21 950 Square feet or 2 039 Square metres
   Displacement factor (Displacement / loading): 102 %
   Structure weight / hull surface area: 110 lbs/sq ft or 538 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0,95
      - Longitudinal: 1,57
      - Overall: 1,00
   Hull space for machinery, storage, compartmentation is cramped
   Room for accommodation and workspaces is excellent

Card-carrying member of the Battlecruiser Fan Club.

Sachmle

El Presidente, Gran Columbia Armoured Cruiser laid down 1917 (Engine 1916)

Displacement:
   10,839 t light; 11,386 t standard; 12,175 t normal; 12,806 t full load

Dimensions: Length overall / water x beam x draught
   557.73 ft / 551.18 ft x 68.90 ft x 19.69 ft (normal load)
   170.00 m / 168.00 m x 21.00 m  x 6.00 m

Armament:
      8 - 7.64" / 194 mm guns (4x2 guns), 220.46lbs / 100.00kg shells, 1915 Model
     Breech loading guns in turrets (on barbettes)
     on centreline ends, evenly spread, 2 raised mounts - superfiring
      10 - 3.94" / 100 mm guns in single mounts, 30.86lbs / 14.00kg shells, 1912 Model
     Quick firing guns in deck mounts
     on side, all amidships, 4 raised mounts - superfiring
      2 - 2.56" / 65.0 mm guns in single mounts, 8.82lbs / 4.00kg shells, 1915 Model
     Anti-aircraft guns in deck mounts
     on centreline, all amidships
      2 - 1.46" / 37.0 mm guns in single mounts, 1.55lbs / 0.70kg shells, 1912 Model
     Anti-aircraft guns in deck mounts
     on centreline ends, evenly spread, all raised mounts
      4 - 0.31" / 8.0 mm guns in single mounts, 0.02lbs / 0.01kg shells, 1905 Model
     Machine guns in deck mounts
     on side ends, evenly spread, all raised mounts - superfiring
   Weight of broadside 2,093 lbs / 949 kg
   Shells per gun, main battery: 250

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   5.31" / 135 mm   364.17 ft / 111.00 m   16.40 ft / 5.00 m
   Ends:   1.97" / 50 mm   187.01 ft / 57.00 m   10.01 ft / 3.05 m
     Main Belt covers 102 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   5.91" / 150 mm   1.97" / 50 mm      2.95" / 75 mm
   2nd:   2.95" / 75 mm   0.98" / 25 mm            -

   - Armour deck: 1.57" / 40 mm, Conning tower: 5.91" / 150 mm

Machinery:
   Oil fired boilers, steam turbines,
   Direct drive, 4 shafts, 81,200 shp / 60,575 Kw = 30.00 kts
   Range 10,000nm at 10.00 kts
   Bunker at max displacement = 1,421 tons

Complement:
   579 - 753

Cost:
   £1.862 million / $7.449 million

Distribution of weights at normal displacement:
   Armament: 263 tons, 2.2 %
   Armour: 2,732 tons, 22.4 %
      - Belts: 1,486 tons, 12.2 %
      - Torpedo bulkhead: 0 tons, 0.0 %
      - Armament: 392 tons, 3.2 %
      - Armour Deck: 787 tons, 6.5 %
      - Conning Tower: 67 tons, 0.6 %
   Machinery: 3,025 tons, 24.8 %
   Hull, fittings & equipment: 4,518 tons, 37.1 %
   Fuel, ammunition & stores: 1,336 tons, 11.0 %
   Miscellaneous weights: 300 tons, 2.5 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     14,708 lbs / 6,672 Kg = 66.0 x 7.6 " / 194 mm shells or 1.7 torpedoes
   Stability (Unstable if below 1.00): 1.10
   Metacentric height 3.4 ft / 1.0 m
   Roll period: 15.7 seconds
   Steadiness   - As gun platform (Average = 50 %): 70 %
         - Recoil effect (Restricted arc if above 1.00): 0.43
   Seaboat quality  (Average = 1.00): 1.07

Hull form characteristics:
   Hull has rise forward of midbreak
   Block coefficient: 0.570
   Length to Beam Ratio: 8.00 : 1
   'Natural speed' for length: 23.48 kts
   Power going to wave formation at top speed: 59 %
   Trim (Max stability = 0, Max steadiness = 100): 66
   Bow angle (Positive = bow angles forward): 12.50 degrees
   Stern overhang: -4.10 ft / -1.25 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      29.53 ft / 9.00 m
      - Forecastle (25 %):   24.61 ft / 7.50 m
      - Mid (65 %):      24.61 ft / 7.50 m (16.40 ft / 5.00 m aft of break)
      - Quarterdeck (15 %):   16.40 ft / 5.00 m
      - Stern:      16.40 ft / 5.00 m
      - Average freeboard:   22.23 ft / 6.78 m

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 101.4 %
      - Above water (accommodation/working, high = better): 194.3 %
   Waterplane Area: 27,005 Square feet or 2,509 Square metres
   Displacement factor (Displacement / loading): 109 %
   Structure weight / hull surface area: 110 lbs/sq ft or 539 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.95
      - Longitudinal: 1.58
      - Overall: 1.00
   Hull space for machinery, storage, compartmentation is adequate
   Room for accommodation and workspaces is excellent
   Ship has slow, easy roll, a good, steady gun platform
"All treaties between great states cease to be binding when they come in conflict with the struggle for existence."
Otto von Bismarck

"Give me a woman who loves beer and I will conquer the world."
Kaiser Wilhelm

"If stupidity were painfull I would be deaf from all the screaming." Sam A. Grim

The Rock Doctor

I'm intrigued by all the heavy secondary batteries.  I have to admit, my own temptation is to leave it out altogether, as was essentially the case with early historical designs such as Frobisher or Furutaka.

Guinness

The CSA will not be officially participating in this competition, of course, but on a ship armed with 194mm guns, we too would think the secondary batteries to be superfluous. We might consider shipping something on the order of 4 smaller guns in the 88mm range for use in commerce raiding, when a 194mm gun is overkill, however.

Valles

GC-CP-1918, Gran Colombia Point Cruiser laid down 1916

Displacement:
   8,564 t light; 8,944 t standard; 10,389 t normal; 11,544 t full load

Dimensions: Length overall / water x beam x draught
   533.51 ft / 524.93 ft x 65.62 ft x 18.04 ft (normal load)
   162.61 m / 160.00 m x 20.00 m  x 5.50 m

Armament:
      6 - 7.64" / 194 mm guns (3x2 guns), 220.46lbs / 100.00kg shells, 1916 Model
     Breech loading guns in deck mounts with hoists
     on centreline, evenly spread
     Aft Main mounts separated by engine room
      4 - 3.94" / 100 mm guns (2x2 guns), 33.07lbs / 15.00kg shells, 1916 Model
     Quick firing guns in deck mounts with hoists
     on centreline ends, evenly spread, all raised mounts
      4 - 2.56" / 65.0 mm guns in single mounts, 8.38lbs / 3.80kg shells, 1916 Model
     Anti-aircraft guns in deck mounts
     on side ends, evenly spread
      8 - 1.46" / 37.0 mm guns in single mounts, 1.55lbs / 0.70kg shells, 1916 Model
     Anti-aircraft guns in deck mounts
     on side ends, evenly spread
   Weight of broadside 1,501 lbs / 681 kg
   Shells per gun, main battery: 200

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   3.94" / 100 mm   367.45 ft / 112.00 m   16.40 ft / 5.00 m
   Ends:   1.97" / 50 mm   157.45 ft / 47.99 m   9.71 ft / 2.96 m
     Main Belt covers 108 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   3.94" / 100 mm   1.97" / 50 mm      1.97" / 50 mm
   2nd:   2.95" / 75 mm   1.97" / 50 mm      1.97" / 50 mm

   - Armour deck: 0.98" / 25 mm, Conning tower: 3.94" / 100 mm

Machinery:
   Oil fired boilers, steam turbines,
   Electric motors, 2 shafts, 75,942 shp / 56,652 Kw = 30.00 kts
   Range 10,000nm at 14.00 kts
   Bunker at max displacement = 2,600 tons

Complement:
   513 - 668

Cost:
   £1.397 million / $5.589 million

Distribution of weights at normal displacement:
   Armament: 188 tons, 1.8 %
   Armour: 1,719 tons, 16.5 %
      - Belts: 1,111 tons, 10.7 %
      - Torpedo bulkhead: 0 tons, 0.0 %
      - Armament: 116 tons, 1.1 %
      - Armour Deck: 452 tons, 4.4 %
      - Conning Tower: 40 tons, 0.4 %
   Machinery: 2,829 tons, 27.2 %
   Hull, fittings & equipment: 3,527 tons, 34.0 %
   Fuel, ammunition & stores: 1,825 tons, 17.6 %
   Miscellaneous weights: 300 tons, 2.9 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     10,616 lbs / 4,815 Kg = 47.7 x 7.6 " / 194 mm shells or 1.5 torpedoes
   Stability (Unstable if below 1.00): 1.13
   Metacentric height 3.4 ft / 1.0 m
   Roll period: 15.0 seconds
   Steadiness   - As gun platform (Average = 50 %): 71 %
         - Recoil effect (Restricted arc if above 1.00): 0.28
   Seaboat quality  (Average = 1.00): 0.87

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0.585
   Length to Beam Ratio: 8.00 : 1
   'Natural speed' for length: 22.91 kts
   Power going to wave formation at top speed: 61 %
   Trim (Max stability = 0, Max steadiness = 100): 82
   Bow angle (Positive = bow angles forward): 5.00 degrees
   Stern overhang: 6.56 ft / 2.00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      22.97 ft / 7.00 m
      - Forecastle (15 %):   19.69 ft / 6.00 m
      - Mid (50 %):      16.40 ft / 5.00 m
      - Quarterdeck (15 %):   16.40 ft / 5.00 m
      - Stern:      16.40 ft / 5.00 m
      - Average freeboard:   17.67 ft / 5.39 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 106.2 %
      - Above water (accommodation/working, high = better): 158.9 %
   Waterplane Area: 24,841 Square feet or 2,308 Square metres
   Displacement factor (Displacement / loading): 113 %
   Structure weight / hull surface area: 99 lbs/sq ft or 484 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.97
      - Longitudinal: 1.22
      - Overall: 1.00
   Hull space for machinery, storage, compartmentation is adequate
   Room for accommodation and workspaces is excellent
   Ship has slow, easy roll, a good, steady gun platform
   Poor seaboat, wet and uncomfortable, reduced performance in heavy weather



Armament layout is A(b)-Q-(x)Y, with AA flanking the superstructures and boats in 'internal hangers'.
======================================================

When the mother ship's cannon cracked the signal to return
The clouds were building bastions in the swirling up above
Poseidon the King and the Wind his jester
Dancing with the Lightning Lady Fair
Dancing with the Lightning Lady Fair

Guinness

Don't the Maori get motion sick if riding on anything doing more than 27 knots?  :D

Valles

Hey, a design spec is a design spec. He didn't ask if I thought it was worth it. ^_^
======================================================

When the mother ship's cannon cracked the signal to return
The clouds were building bastions in the swirling up above
Poseidon the King and the Wind his jester
Dancing with the Lightning Lady Fair
Dancing with the Lightning Lady Fair

Korpen

A faster version, without any secondaries of any kind, but she s a bit faster.

Not a ship for the Maori. ;)

Gonzales (speedy), GC Kryssare laid down 1916

Displacement:
   11 740 t light; 12 166 t standard; 13 388 t normal; 14 366 t full load

Dimensions: Length overall / water x beam x draught
   623,36 ft / 623,36 ft x 62,34 ft x 24,93 ft (normal load)
   190,00 m / 190,00 m x 19,00 m  x 7,60 m

Armament:
      8 - 7,64" / 194 mm guns (4x2 guns), 222,78lbs / 101,05kg shells, 1916 Model
     Breech loading guns in turrets (on barbettes)
     on centreline ends, evenly spread, 1 raised mount - superfiring
   Weight of broadside 1 782 lbs / 808 kg
   Shells per gun, main battery: 160

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   2,95" / 75 mm   521,65 ft / 159,00 m   13,12 ft / 4,00 m
   Ends:   Unarmoured
     Main Belt covers 129 % of normal length

   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   5,91" / 150 mm   2,17" / 55 mm      3,94" / 100 mm

   - Armour deck: 1,18" / 30 mm, Conning tower: 5,91" / 150 mm

Machinery:
   Oil fired boilers, steam turbines,
   Geared drive, 4 shafts, 125 589 shp / 93 689 Kw = 34,00 kts
   Range 10 000nm at 12,00 kts
   Bunker at max displacement = 2 199 tons

Complement:
   622 - 809

Cost:
   £2,051 million / $8,202 million

Distribution of weights at normal displacement:
   Armament: 223 tons, 1,7 %
   Armour: 1 836 tons, 13,7 %
      - Belts: 809 tons, 6,0 %
      - Torpedo bulkhead: 0 tons, 0,0 %
      - Armament: 397 tons, 3,0 %
      - Armour Deck: 557 tons, 4,2 %
      - Conning Tower: 72 tons, 0,5 %
   Machinery: 4 679 tons, 35,0 %
   Hull, fittings & equipment: 4 702 tons, 35,1 %
   Fuel, ammunition & stores: 1 648 tons, 12,3 %
   Miscellaneous weights: 300 tons, 2,2 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     9 129 lbs / 4 141 Kg = 41,0 x 7,6 " / 194 mm shells or 1,2 torpedoes
   Stability (Unstable if below 1.00): 1,18
   Metacentric height 3,4 ft / 1,0 m
   Roll period: 14,3 seconds
   Steadiness   - As gun platform (Average = 50 %): 54 %
         - Recoil effect (Restricted arc if above 1.00): 0,36
   Seaboat quality  (Average = 1.00): 1,01

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0,484
   Length to Beam Ratio: 10,00 : 1
   'Natural speed' for length: 24,97 kts
   Power going to wave formation at top speed: 58 %
   Trim (Max stability = 0, Max steadiness = 100): 54
   Bow angle (Positive = bow angles forward): 0,00 degrees
   Stern overhang: 0,00 ft / 0,00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      26,25 ft / 8,00 m
      - Forecastle (20 %):   24,61 ft / 7,50 m
      - Mid (50 %):      19,69 ft / 6,00 m
      - Quarterdeck (15 %):   16,40 ft / 5,00 m
      - Stern:      19,69 ft / 6,00 m
      - Average freeboard:   20,72 ft / 6,32 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 128,6 %
      - Above water (accommodation/working, high = better): 155,8 %
   Waterplane Area: 25 511 Square feet or 2 370 Square metres
   Displacement factor (Displacement / loading): 101 %
   Structure weight / hull surface area: 109 lbs/sq ft or 533 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0,96
      - Longitudinal: 1,41
      - Overall: 1,00
   Hull space for machinery, storage, compartmentation is cramped
   Room for accommodation and workspaces is excellent

Card-carrying member of the Battlecruiser Fan Club.