“SM UC-50”的意思、由来-开放百科全书

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SM UC-50

释义

Design
Summary of raiding history
References
Notes Citations Bibliography

{{other ships|German submarine U-50}}{{Use dmy dates|date=March 2017}}{{Infobox ship image

Ship image=

Ship caption=
}}{{Infobox ship career

Ship country=German Empire

German Empire|naval}}

Ship name=UC-50

Ship ordered=12 January 1916^[1]

Ship builder=Germaniawerft, Kiel^[2]

Ship yard number=266^[1]

Ship laid down=

Ship launched=23 November 1916^[1]

Ship commissioned=21 December 1916^[1]

Ship decommissioned=

Ship struck=

Zubian}}, 4 February 1918^[3]

Ship notes=
}}{{Infobox ship characteristics

Gröner|1991|pp=31-32}}

Ship class=German Type UC II submarine

Ship displacement=

{{convert|434|t|LT|abbr=on}}, surfaced
{{convert|511|t|LT|abbr=on}}, submerged

Ship length=

{{convert|52.69|m|ftin|abbr=on}} o/a
{{convert|40.96|m|ftin|abbr=on}} pressure hull

Ship beam=

{{convert|5.22|m|ftin|abbr=on}} o/a
{{convert|3.65|m|ft|0|abbr=on}} pressure hull

3.64|m|ftin|abbr=on}}

Ship propulsion=

2 × propeller shafts
2 × 6-cylinder, 4-stroke diesel engines, {{convert|580|-|600|PS|kW shp|abbr=on}}
2 × electric motors, {{convert|620|PS|kW shp|abbr=on}}

Ship speed=

{{convert|11.8|kn}}, surfaced
{{convert|7.2|kn}}, submerged

Ship range=

{{convert|8,820|-|9,450|nmi|abbr=on|lk=in}} at {{convert|7|kn}} surfaced
{{convert|56|nmi|abbr=on}} at {{convert|4|kn}} submerged

50|m|ft|abbr=on}}

Ship complement=26

Ship armament=

6 × {{convert|100|cm|in|1|abbr=on}} mine tubes
18 × UC 200 mines
3 × {{convert|50|cm|in|1|abbr=on}} torpedo tubes (2 bow/external; one stern)
7 × torpedoes
1 × {{convert|8.8|cm|in|sp=us|abbr=on}} Uk L/30 deck gun

Ship notes=30-second diving time
}}{{Infobox service record

is_ship=yes

is_multi=yes

partof=*I Flotilla

18 February - 6 July 1917
Flandern Flotilla
6 July 1917 – January 1918

commanders=*Kptlt. Rudolf Seuffer^[4]

21 December 1916 – January 1918

operations=9 patrols

victories=

29 merchant ships sunk ({{GRT|42,871}})
1 warship damaged (270 tons)

}}

SM UC-50 was a German Type UC II minelaying submarine or U-boat in the German Imperial Navy ({{lang-de|Kaiserliche Marine}}) during World War I. The U-boat was ordered on 20 November 1915 and was launched on 23 November 1916. She was commissioned into the German Imperial Navy on 21 December 1916 as SM UC-50.^[5] In nine patrols UC-50 was credited with sinking 29 ships, either by torpedo or by mines laid.^[1] UC-50 was sunk by depth charges from British destroyer {{HMS|Zubian||2}} in the Dover Strait off Dungeness on 4 February 1918.^[3]

Design

A German Type UC II submarine, UC-50 had a displacement of {{convert|434|t|LT}} when at the surface and {{convert|511|t|LT}} while submerged. She had a length overall of {{convert|52.69|m|ftin|abbr=on}}, a beam of {{convert|5.22|m|ftin|abbr=on}}, and a draught of {{convert|3.64|m|ftin|abbr=on}}. The submarine was powered by two six-cylinder four-stroke diesel engines each producing {{convert|290|-|300|PS|kW shp}} (a total of {{convert|580|-|600|PS|kW shp}}), two electric motors producing {{convert|620|PS|kW shp}}, and two propeller shafts. She had a dive time of 48 seconds and was capable of operating at a depth of {{convert|50|m}}.{{sfn|Gröner|1991|pp=31-32}}

The submarine had a maximum surface speed of {{convert|11.8|kn}} and a submerged speed of {{convert|7.2|kn}}. When submerged, she could operate for {{convert|56|nmi}} at {{convert|4|kn}}; when surfaced, she could travel {{convert|8820 to 9450|nmi}} at {{convert|7|kn}}. UC-50 was fitted with six {{convert|100|cm}} mine tubes, eighteen UC 200 mines, three {{convert|50|cm}} torpedo tubes (one on the stern and two on the bow), seven torpedoes, and one {{convert|8.8|cm|in|sp=us|abbr=on}} Uk L/30 deck gun. Her complement was twenty-six crew members.{{sfn|Gröner|1991|pp=31-32}}

Summary of raiding history

Date	Name	Nationality	Tonnage^[6]	Fate^[7]
13 March 1917	La Campine	{{flag\|Netherlands}}	2,557	Sunk
16 March 1917	Gudbrand	{{flag\|Norway}}	1,860	Sunk
17 March 1917	Caledonia	{{flag\|United Kingdom\|civil}}	161	Sunk
17 March 1917	Expedit	{{flag\|Norway}}	680	Sunk
17 March 1917	Gowan	{{flag\|United Kingdom\|civil}}	25	Sunk
17 March 1917	Kestrel	{{flag\|United Kingdom\|civil}}	181	Sunk
20 March 1917	Frisk	{{flag\|Norway}}	1,038	Sunk
22 March 1917	Rio Colorado	{{flag\|United Kingdom\|civil}}	3,565	Sunk
14 April 1917	Venus	{{flag\|Norway}}	725	Sunk
18 April 1917	Witham	{{flag\|United Kingdom\|civil}}	144	Sunk
20 April 1917	HMT Ruthin Castle	{{navy\|United Kingdom}}	275	Sunk
24 April 1917	HMT Margate	{{navy\|United Kingdom}}	162	Sunk
24 April 1917	Mayfly	{{flag\|United Kingdom\|civil}}	199	Sunk
24 April 1917	HMT Gaul	{{navy\|United Kingdom}}	270	Damaged
26 April 1917	Active	{{flag\|United Kingdom\|civil}}	149	Sunk
26 April 1917	Telefon	{{flag\|Norway}}	777	Sunk
27 May 1917	Dartmoor	{{flag\|United Kingdom\|civil}}	2,870	Sunk
30 May 1917	HMT Ina William	{{navy\|United Kingdom}}	337	Sunk
26 July 1917	Carmarthen	{{flag\|United Kingdom\|civil}}	4,262	Sunk
3 September 1917	La Negra	{{flag\|United Kingdom\|civil}}	8,312	Sunk
5 September 1917	Emma	{{flag\|United Kingdom\|civil}}	73	Sunk
5 September 1917	Florence Muspratt^[8]	{{flag\|United Kingdom\|civil}}	79	Sunk
5 September 1917	Frances	{{flag\|United Kingdom\|civil}}	89	Sunk
5 September 1917	Theodor	{{flag\|United Kingdom\|government}}	230	Sunk
6 September 1917	Alesia	{{flag\|France}}	6,006	Sunk
7 September 1917	Versailles	{{flag\|France}}	70	Sunk
26 September 1917	HMD Ocean Star	{{navy\|United Kingdom}}	92	Sunk
11 October 1917	Baychattan	{{flag\|United Kingdom\|civil}}	3,758	Sunk
11 October 1917	Mira	{{flag\|United Kingdom\|civil}}	3,700	Sunk
12 December 1917	Emlyndene	{{flag\|United Kingdom\|civil}}	495	Sunk

References

Notes

1. ^¹²³⁴{{cite Uboat.net|name=UC 50|id=UC+50 |type=1sub|accessdate=23 February 2009}}
2. ^Tarrant, p. 173.
3. ^¹Messimer, p. 290.
4. ^{{cite Uboat.net|id=324|name=Rudolf Seuffer|type=1comm|accessdate=27 February 2015}}
5. ^"SM" stands for "Seiner Majestät" ({{lang-en|His Majesty's}}) and combined with the U for Unterseeboot would be translated as His Majesty's Submarine.
6. ^Merchant ship tonnages are in gross register tons. Military vessels are listed by tons displacement.
7. ^{{cite Uboat.net|id=uc5|name=UC 50|type=1boat|accessdate=25 February 2015}}
8. ^{{cite web|url=http://burtonstatherheritage.org/shipping.php?id=104|title=schooner Florence Muspratt|publisher=Burton Upon Hather Heritage Group|accessdate=27 February 2015}}

Citations

Bibliography

{{cite book

|first=Harald
|last=Bendert
|title=Die UC-Boote der Kaiserlichen Marine 1914-1918. Minenkrieg mit U-Booten
|publisher=Mittler
|year=2001
|location=Hamburg, Berlin, Bonn
|isbn=3-8132-0758-7
|language=German
|ref=harv
}}

{{cite book

|last1=Gröner
|first1=Erich
|author-link1=
|author-mask1=
|last2=Jung
|first2=Dieter
|display-authors=
|last-author-amp=
|last3=Maass
|first3=Martin
|translator-last1=Thomas
|translator-first1=Keith
|translator-last2=Magowan
|translator-first2=Rachel
|year=1991
|title=U-boats and Mine Warfare Vessels
|volume=2
|work=German Warships 1815–1945
|location=London
|publisher=Conway Maritime Press
|isbn=0-85177-593-4
|ref=CITEREFGr.C3.B6ner1991
}}

{{cite book | last = Gardiner | first = Robert, ed. | title = Conway's All the World's Fighting Ships, 1906–1921 | location = Annapolis, Maryland | publisher = Naval Institute Press | year = 1985 | isbn = 978-0-87021-907-8 | oclc = 12119866 }}
{{cite book | last = Messimer | first = Dwight R. | title = Verschollen: World War I U-boat Losses | location = Annapolis, Maryland | publisher = Naval Institute Press | year = 2002 | isbn = 978-1-55750-475-3 | oclc = 231973419 }}
{{cite book | last = Tarrant | first = V. E. | title = The U-Boat Offensive: 1914–1945 | location = Annapolis, Maryland | publisher = Naval Institute Press | year = 1989 | isbn = 978-0-87021-764-7 | oclc = 20338385 }}

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