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词条 Protecteur-class replenishment oiler
释义

  1. General characteristics

  2. Ships in class

  3. Retirement and future

  4. References

  5. External links

{{Use dmy dates|date=September 2017}}{{other uses|Protector class (disambiguation){{!}}Protector class}}{{Infobox ship image
Ship image=HMCS Protecteur with tug.jpgShip image size=300pxShip caption=HMCS Protecteur alongside a tugboat
}}{{Infobox ship class overview		Name=Protecteur classBuilders=Saint John ShipbuildingCAN}}Provider|AOR 508|2}}Protecteur|auxiliary vessel|4}} and {{MS|Asterix}} (interim)In commission range=30 August 1969 – 21 October 2016Total ships planned= 2Total ships completed=2Total ships active=Total ships lost=Total ships scrapped=2Total ships preserved=
}}{{Infobox ship characteristics		Ship type=Replenishment oiler8380|t|LT|0|abbr=on}} standard
  • {{convert|24700|t|LT|0|abbr=on}} full load
171.9|m|ftin|abbr=on}}23.2|m|ftin|abbr=on}}10.1|m|ftin|abbr=on}}Ship propulsion=*2 × Babcock & Wilcox boilers
  • 1 × General Electric steam turbine engine
20|kn|lk=in}}4,100|nmi|abbr=on}} at {{convert|20|kn}}Ship complement=365 officers and crew (men and women) including 45 in air detachmentShip EW=*4 × BAE Systems Mark 36 SRBOC chaff launchers
  • AN/SLQ-25 Nixie towed decoy
Ship armament=*2 × 20 mm Phalanx CIWS
  • 6 × .50 calibre machine guns
Ship aircraft=3 × CH-124 Sea King helicoptersShip aircraft facilities=
}}

The Protecteur-class auxiliary oiler replenishment (AOR) ships were used by the Royal Canadian Navy to resupply ships at sea with food, munitions, fuel and spare parts. They had more sophisticated medical and dental facilities than smaller warships. At {{convert|172|m|ft}} the ships were the largest operated by the RCN. Entering service in 1969, the last vessel of the class was paid off in 2016.[1]

General characteristics

The Protecteur-class replenishment oilers were {{convert|171.9|m|ftin|abbr=on}} long, {{convert|23.2|m|ftin|abbr=on}} wide, and displaced up to a maximum of {{convert|24700|t|LT|0|abbr=off}} when fully loaded.[2] Powered by two Babcock & Wilcox boilers, feeding a single General Electric steam turbine engine, the ships reached a maximum speed of {{convert|20|kn|lk=in}}.[2] At 20 knots, the range of the Protecteur class was limited to {{convert|4,100|nmi|abbr=off}}, but could be extended to {{convert|7500|nmi|abbr=on}} when only traveling at {{convert|11.5|kn}}.[2] The Protecteur class could safely navigate in as little as {{convert|10.1|m|ftin|abbr=on}} of water.[2]

Protecteur-class oilers carried a crew of three hundred and sixty five men and women, including 27 officers, and 45 air detachment personnel who operated and supported three embarked CH-124 Sea King helicopters.[2][3] The crew was also responsible for loading and unloading the cargo of the Protecteur class, which included up to {{convert|14590|t|LT|0|abbr=on}} of fuel, {{convert|400|t|LT|0|abbr=on}} of aviation fuel, {{convert|1048|t|LT|0|abbr=on}} of dry cargo, and {{convert|1250|t|LT|0|abbr=on}} of ammunition.

Two 20 mm Phalanx close-in weapon system points and six .50 calibre machine guns helped protect the cargo and crew of the Protecteur class if their BAE Systems Mark 36 SRBOC chaff launchers or AN/SLQ-25 Nixie towed decoy did not prevent enemy weaponry from endangering the ship.[2][4]

Ships in class

The Royal Canadian Navy listed the following two ships in the Protecteur class. Both ships were built by Saint John Shipbuilding.[5]

Ship Hull Number Laid down Launched Commissioned Status Home port
Protecteur|AOR 509|2}}[6][7] AOR 509 16 December 1966 18 July 1968 30 August 1969 Paid off 14 May 2015 CFB Esquimalt, British Columbia
Preserver|AOR 510|2}}[5] AOR 510 17 October 1967 30 July 1970 7 August 1970 Paid off 21 October 2016 CFB Halifax, Nova Scotia

Retirement and future

On 19 September 2014, Vice-Admiral Mark Norman of the Royal Canadian Navy announced the retirement of both Protecteur and Preserver, along with the {{sclass-|Iroquois|destroyer}}s {{HMCS|Iroquois|DDG 280|6}} and {{HMCS|Algonquin|DDG 283|6}}. General wear and tear notwithstanding, Protecteur was involved in a very serious engine room fire in February 2014 and more recently corrosion problems were found on Preserver. On 27 November 2015, Protecteur and Algonquin were sold to R.J. MacIsaac Ltd. of Antigonish, Nova Scotia for scrapping. They were towed to Liverpool, Nova Scotia[8] where the vessels will be broken up.[9] Preserver was paid off on 21 October 2016.[1]

Plans for replacing the class were first introduced in 2004.[10] Lack of spare parts for the boilers and the fact that the Protecteur class are monohull tankers were the main driving points to replacing the class.[11][12] The ships were intended to continue to operate until 2017,[13] however, the Joint Support Ship Project will not be completed until two years later,[14] leaving a gap in the ability for the RCN to refuel and resupply her own ships while deployed.

The Royal Canadian Navy looked at other options to fill the gap until the arrival of the two {{sclass-|Protecteur|auxiliary vessel|1}}s in 2019 at the earliest,[15] The navy is currently leasing replenishment vessels from other navies,[16][17] and is in the process of converting a civilian container ship to a replenishment vessel.[18]

References

1. ^1 {{cite news |url=http://www.ctvnews.ca/canada/last-of-royal-canadian-navy-s-supply-ships-to-be-retired-1.3124974 |title=Last of Royal Canadian Navy's supply ships to be retired |work=CTV News |last=MacDonald |first=Michael |agency=The Canadian Press |date=21 October 2016 |accessdate=21 October 2016}}
2. ^1 2 3 4 5 {{cite web|url=http://www.navy.forces.gc.ca/protecteur/1/1-s_eng.asp?category=17&title=578|title=Ship's Characteristics|date=2 June 2013|accessdate=29 November 2013|archiveurl=https://web.archive.org/web/20130607202504/http://www.navy.forces.gc.ca/protecteur/1/1-s_eng.asp?category=17&title=578|archivedate=7 June 2013}}
3. ^{{cite book|title=Canadian Shipping and Marine Engineering|url=https://books.google.com/books?id=a6UfAAAAMAAJ|volume=Vol. 43|year=1971|publisher=Maclean-Hunter|page=223}}
4. ^{{cite book|title=Jane's Defence Weekly|url=https://books.google.com/books?id=vK1DAQAAIAAJ|volume=vol. 17|year=1992|publisher=IHS Inc.}}
5. ^1 {{cite web|url=http://shipbuildinghistory.com/history/canada/saintjohn.htm|title=Shipbuilding History: Saint John Shipbuilding|last=Colton|first=Tim|date=12 August 2011|accessdate=29 November 2013|deadurl=yes|archiveurl=https://web.archive.org/web/20131204075458/http://shipbuildinghistory.com/history/canada/saintjohn.htm|archivedate=4 December 2013|df=dmy-all}}
6. ^{{cite book|last=Wertheim|first=Eric|title=The Naval Institute Guide to Combat Fleets of the World: Their Ships, Aircraft, and Systems|url=https://books.google.com/books?id=TJunjRvplU4C&pg=PA82|edition=1st|year=2007|publisher=Naval Institute Press|isbn=9781591149552|page=82}}
7. ^{{cite book|title=The Insignia and Lineages of the Canadian Forces|url=http://www.cmp-cpm.forces.gc.ca/dhh-dhp/his/ol-lo/vol-tom-2/par1/doc/ecs-ns.pdf|accessdate=29 November 2013|volume=Volume 2 , Part 1|date=8 January 2001|publisher=Canadian Forces Heritage Publication|pages=2–81–2–82}}
8. ^{{cite news |url=http://www.cbc.ca/news/canada/nova-scotia/hmcs-protecteur-liverpool-1.3466327 |title=Former HMCS Protecteur towed from Esquimalt, will bring jobs to Liverpool |last=Ward |first=Rachel |work=CBC News |date=26 February 2016 |accessdate=27 February 2016}}
9. ^{{cite news |url=http://www.timescolonist.com/news/local/two-cfb-esquimalt-ships-going-on-long-journey-to-be-demolished-1.2150742 |title=Two CFB Esquimalt ships going on long journey to be demolished |work=Times Colonist |last=Dedyna |first=Katherine |date=14 January 2016 |accessdate=18 January 2016}}
10. ^{{cite journal|date=23 March 2009|title=SeaWaves Today in History|publisher=Shirlaw News Group|oclc=77076813|issn=1710-6966|url=http://www.seawaves.com/newsletters/TDIH/march/23Mar.txt|accessdate=8 December 2013}}
11. ^{{cite news|url=https://pqasb.pqarchiver.com/thestar/doc/355936852.html?FMT=ABS&FMTS=ABS:FT&type=current&date=Aug+25%2C+2008&author=Brewster%2C+Murray&pub=The+Guelph+Mercury&edition=&startpage=&desc=Tories+scuttle+replacement+plan+for+obsolete+navy+supply+ships|title=Tories scuttle replacement plan for obsolete navy supply ships|last=Brewster|first=Murray|date=25 August 2008|work=The Guelph Mercury|publisher=Metroland Media Group|page=A6|accessdate=29 November 2013}}
12. ^{{cite news|subscription=yes|via=ProQuest|url=http://search.proquest.com/docview/738297676?accountid=3357|title=Navy ships risk being banned from ports|last=Curry|first=Bill|author2=Clark, Campbell |date=6 August 2010|work=The Globe and Mail|page=A7|accessdate=30 November 2013}}
13. ^{{cite news|url=https://vancouversun.com/news/Schedule+conflict+cost+taxpayers+million/9030518/story.html|title=Schedule conflict to cost taxpayers $55 million|last=Berthiaume|first=Lee|date=12 October 2013|work=The Vancouver Sun|publisher=Postmedia Network|accessdate=29 November 2013}}
14. ^{{cite news|url=http://www.cbc.ca/news/politics/arctic-icebreaker-delayed-as-tories-prioritize-supply-ships-1.1991522|title=Arctic icebreaker delayed as Tories prioritize supply ships|date=11 October 2013|work=CBC.ca|accessdate=29 November 2013|agency=The Canadian Press}}
15. ^{{cite web|url=http://www.ctvnews.ca/canada/navy-sending-four-cold-war-era-ships-into-retirement-1.2014607 |title=Navy sending four Cold War era ships into retirement |work=CTV News |date=19 September 2014 |accessdate=20 September 2014}}
16. ^{{cite web |url=http://www.defensenews.com/story/defense/naval/ships/2015/07/11/canada-renting-resupply-ships-from-chile-spain/29869123/ |title=Canada's Navy 'Rents' Chilean Resupply Ship |last=Pugliese |first=David |website=defensenews.com |date=11 July 2015 |accessdate=12 November 2015}}
17. ^{{cite news |url=https://ottawacitizen.com/news/national/defence-watch/spanish-ship-to-handle-east-coast-supply-duties-for-royal-canadian-navy |title=Spanish ship to handle east coast supply duties for Royal Canadian Navy |work=Ottawa Citizen |last=Pugliese |first=David |date=16 July 2015 |accessdate=12 November 2015}}
18. ^{{cite news |url=https://ottawacitizen.com/news/national/defence-watch/canadas-navy-isnt-interested-in-a-deal-for-second-commercial-fuel-tanker-to-supply-warships |title=Canada’s navy isn’t interested in a deal for second commercial fuel tanker to supply warships |work=Ottawa Citizen |last=Pugliese |first=David |date=15 October 2015 |accessdate=12 November 2015}}

External links

{{Portal|Canadian Armed Forces}}{{Commons category-inline|Protecteur class replenishment oilers|Protecteur class replenishment oilers}}
  • Protecteur class overview
{{Protecteur-class replenishment oiler}}

3 : Protecteur-class replenishment oilers|Cold War naval ships of Canada|1960s ships
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