滥强神教之魔改版阿尔萨斯
本帖最后由 seven_nana 于 2013-6-1 13:24 编辑4万5千吨级条约战列舰，魔改版阿尔萨斯。
全舰布局示意图：
406mm主炮，三联装，3座，共计9门，前2后1的背负式布局。
152mm副炮，三联装，3座，共计9门，前1后2的背负式布局。
100mm高射炮，联装，8座，共计16门，分布于船体中段两侧。
40mm博福斯炮，四联装，20座，共计80门，分布于全舰各处。
20mm厄利空炮，联装，20座，共计40门，分布于全舰各处。
防护设计示意图：
主装甲带采取剥被帽设计，高5米，外层为80mm/垂直的均质装甲（橙色），内层为280mm/20度倾斜的表面硬化装甲（红色）。
主水平装甲（深蓝色）厚170mm，艏艉水平装甲厚60mm（艉部水平装甲外段加厚至90mm/30度倾斜），艏部水平装甲覆盖整个舰艏，艉部水平装甲仅覆盖驱动轴与舵机舱段。
主水平装甲之下设有防崩落层（浅蓝色），水平段厚20mm，倾斜段厚30mm。
水下防护由5道防护层构成，最外侧与最内侧的厚度为20mm，材质为HTS（黑色），中间三层的厚度为40mm，材质为STS（紫色）。最外侧的隔舱由水密橡胶充填（粉色），中间两层为油舱（橘色），最内侧为空舱（黄色），防护纵深达到7米。
本舰防护设计，可在20,000至30,000米间免疫自身主炮，且具备有效的水中弹/鱼雷防护能力。
主机出力为160,000轴马力，航速为30节。
SPS模拟：
Alsace, France Battleship laid down 1940 (Engine 1950)
Displacement:
43,072 t light; 45,880 t standard; 48,247 t normal; 50,140 t full load
Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
(911.10 ft / 885.83 ft) x 114.83 ft x (30.18 / 31.12 ft)
(277.70 m / 270.00 m) x 35.00 mx (9.20 / 9.48 m)
Armament:
9 - 16.00" / 406 mm 50.0 cal guns - 2,380.99lbs / 1,080.00kg shells, 100 per gun
Breech loading guns in turret on barbette mounts, 1940 Model
3 x 3-gun mounts on centreline ends, majority forward
1 raised mount - superfiring
9 - 6.00" / 152 mm 55.0 cal guns - 125.66lbs / 57.00kg shells, 300 per gun
Quick firing guns in deck and hoist mounts, 1940 Model
3 x 3-gun mounts on centreline ends, majority aft
2 raised mounts - superfiring
16 - 3.94" / 100.0 mm 55.0 cal guns - 29.76lbs / 13.50kg shells, 1,000 per gun
Dual purpose guns in deck and hoist mounts, 1940 Model
8 x Twin mounts on sides, evenly spread
4 raised mounts
80 - 1.57" / 40.0 mm 56.0 cal guns - 1.98lbs / 0.90kg shells, 2,000 per gun
Anti-air guns in deck mounts, 1940 Model
20 x Quad mounts on sides, evenly spread
12 raised mounts
40 - 0.79" / 20.0 mm 70.0 cal guns - 0.26lbs / 0.12kg shells, 4,000 per gun
Anti-air guns in deck mounts, 1940 Model
20 x Twin mounts on sides, evenly spread
8 raised mounts
Weight of broadside 23,205 lbs / 10,526 kg
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 14.2" / 360 mm 496.06 ft / 151.20 m 17.39 ft / 5.30 m
Ends: Unarmoured
Main Belt covers 86% of normal length
Main Belt inclined 20.00 degrees (positive = in)
- Torpedo Bulkhead - Strengthened structural bulkheads:
4.72" / 120 mm 496.06 ft / 151.20 m 30.84 ft / 9.40 m
Beam between torpedo bulkheads 85.30 ft / 26.00 m
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 20.5" / 520 mm 8.66" / 220 mm 18.9" / 480 mm
2nd: 4.72" / 120 mm 2.76" / 70 mm 1.18" / 30 mm
3rd: 1.18" / 30 mm 1.18" / 30 mm 1.18" / 30 mm
4th: 0.39" / 10 mm - -
5th: 0.39" / 10 mm - -
- Armoured deck - single deck:
For and Aft decks: 5.91" / 150 mm
Forecastle: 1.97" / 50 mmQuarter deck: 1.97" / 50 mm
Machinery:
Oil fired boilers, steam turbines,
Geared drive, 4 shafts, 120,000 shp / 89,520 Kw = 27.91 kts
Range 8,000nm at 15.00 kts
Bunker at max displacement = 4,260 tons
Complement:
1,626 - 2,115
Cost:
£24.775 million / $99.099 million
Distribution of weights at normal displacement:
Armament: 4,827 tons, 10.0%
- Guns: 4,827 tons, 10.0%
Armour: 18,760 tons, 38.9%
- Belts: 5,327 tons, 11.0%
- Torpedo bulkhead: 2,674 tons, 5.5%
- Armament: 4,315 tons, 8.9%
- Armour Deck: 6,444 tons, 13.4%
Machinery: 2,871 tons, 6.0%
Hull, fittings & equipment: 16,614 tons, 34.4%
Fuel, ammunition & stores: 5,175 tons, 10.7%
Miscellaneous weights: 0 tons, 0.0%
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
75,154 lbs / 34,089 Kg = 36.7 x 16.0 " / 406 mm shells or 15.0 torpedoes
Stability (Unstable if below 1.00): 1.10
Metacentric height 7.3 ft / 2.2 m
Roll period: 17.8 seconds
Steadiness - As gun platform (Average = 50 %): 73 %
- Recoil effect (Restricted arc if above 1.00): 0.67
Seaboat quality(Average = 1.00): 1.21
Hull form characteristics:
Hull has a flush deck,
a straight bulbous bow and a cruiser stern
Block coefficient (normal/deep): 0.550 / 0.554
Length to Beam Ratio: 7.71 : 1
'Natural speed' for length: 29.76 kts
Power going to wave formation at top speed: 43 %
Trim (Max stability = 0, Max steadiness = 100): 60
Bow angle (Positive = bow angles forward): 35.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = length of deck as a percentage of waterline length):
Fore end, Aft end
- Forecastle: 22.00%,36.09 ft / 11.00 m,22.97 ft / 7.00 m
- Forward deck: 28.00%,22.97 ft / 7.00 m,19.69 ft / 6.00 m
- Aft deck: 28.00%,19.69 ft / 6.00 m,19.69 ft / 6.00 m
- Quarter deck: 22.00%,19.69 ft / 6.00 m,19.69 ft / 6.00 m
- Average freeboard: 22.02 ft / 6.71 m
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 84.1%
- Above water (accommodation/working, high = better): 170.5%
Waterplane Area: 70,989 Square feet or 6,595 Square metres
Displacement factor (Displacement / loading): 106%
Structure weight / hull surface area: 228 lbs/sq ft or 1,111 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 1.00
- Longitudinal: 1.00
- Overall: 1.00
Adequate machinery, storage, compartmentation space
Excellent accommodation and workspace room
Ship has slow, easy roll, a good, steady gun platform
Good seaboat, rides out heavy weather easily
有关SPS数据的备注:
1）防崩落层为STS材质，因此计入结构重量。
2）水平装甲为无背板设计（史实黎塞留级即采用这种模式），因此主水平装甲的SPS数据为150mm（另外20mm在SPS中视为背板，计入结构重量），艏艉水平装甲的SPS数据为50mm（另外10mm在SPS中视为背板，计入结构重量）。
3）SPS无法模拟出低重量小体积高出力的法国动力机组，因此SPS数据中，主机出力仅为120,000轴马力，且TDS间宽度设置为26米。实际应能将TDS间宽度压缩至21米（史实黎塞留级为19米）的前提下，将出力提高至160,000轴马力。
相关参考：
滥强神教总纲
试论战列舰装甲布局的最优解 有一点是外层摘帽后在主装上产生跳弹飞入TDS，这个是否需要主装下延才能抵挡
我为了在一定程度上保持TDS的韧性还是在最内层加了渐减的部分装甲，楼主又是怎么理解的{:11:}
本帖最后由 seven_nana 于 2013-6-1 11:55 编辑
f451 发表于 2013-6-1 09:52 static/image/common/back.gif
有一点是外层摘帽后在主装上产生跳弹飞入TDS，这个是否需要主装下延才能抵挡
我为了在一定程度上保持TDS的 ...
{:17:}水下防护由5道防护层构成，最外侧与最内侧的厚度为20mm，材质为HTS，中间三层的厚度为40mm，材质为STS。最外侧的隔舱由水密橡胶充填，中间两层为油舱，最内侧为空舱，防护纵深达到7米。
主装以外是水密橡胶，即便发生跳弹也问题不大，不会导致大量进水。内侧的话则有防雷装甲，可以挡住炮弹爆炸产生的弹片，不至于使内侧油箱漏油。
史实让·巴尔号就有主装中弹后炮弹向侧下方跳飞的案例，TDS破坏不严重。也并未造成大幅进水，这要归功于水密橡胶的作用。
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