{{Infobox ship | display_title = ital |section1={{Infobox ship/image | image = Ship Akademik Tryoshnikov (2).jpg | image_caption = ''Akademik Tryoshnikov'' in Bremerhaven, Germany }}
|section2={{Infobox ship/career | hide_header = | country = Russia | flag = {{shipboxflag|Russia}} | name = ''Akademik Tryoshnikov'' | namesake = Alexey Tryoshnikov<ref name="polartrec">{{Cite web|url=https://www.polartrec.com/expeditions/nansen-and-amundsen-basins-observational-system/journals/2021-09-10-0|title = 10 September 2021 And We're NOT Off! But, Some RV Akademik Tryoshnikov Bonus Homework}}</ref> | owner = Arctic and Antarctic Research Institute | operator = | route = | ordered = January 2008<ref name="seaweb" /> | registry = Saint Petersburg, {{RUS}}<ref name="rs" /> | builder = Admiralty Shipyard (Saint Petersburg, Russia)<ref name="rs" /> | yard_number = 02440<ref name="rs" /> | laid_down = 30 July 2009<ref name="seaweb" /> | launched = 29 March 2011<ref name="Launched" /> | sponsor = Tatyana Nesterenko<ref name="Launched" /> | completed = 15 December 2012<ref name="rs" /> | christened = | acquired = | maiden_voyage = | out_of_service = | identification = *{{IMO number|9548536}} *{{call sign|UBXH3}} *{{MMSI|273359440}}<ref name="equasis">{{csr|register=E|id=9548536|shipname=Akademik Tryoshnikov|accessdate=2012-09-25}}</ref> | fate = | status = In service | notes = }}
|section3={{Infobox ship/characteristics | hide_header = | header_caption = | class = Research ship | tonnage = *{{GT|12,711}} *{{DWT|12,000}}<ref name="equasis" /> | displacement = {{cvt|16539|t|LT}}<ref name="rs" /> | length = {{convert|133.53|m|ftin|abbr=on}}<ref name="rs">{{csr|register=RS|id=090098|shipname=Akademik Tryoshnikov|accessdate=9 April 2023}}</ref> | beam = {{convert|23.25|m|ftin|abbr=on}}<ref name="rs" /> | height = | draught = {{convert|8.50|m|ftin|abbr=on}}<ref name="rs" /> | depth = | ice_class = RS Arc7<ref name="rs" /> | power = * 2{{nbsp}}×{{nbsp}}Wärtsilä 9L38B (2{{nbsp}}×{{nbsp}}6,525{{nbsp}}kW) * 1{{nbsp}}×{{nbsp}}Wärtsilä 6L38B (1{{nbsp}}×{{nbsp}}6,350{{nbsp}}kW)<ref name="rs" /> | propulsion = Diesel-electric; two shafts (2{{nbsp}}×{{nbsp}}7,000{{nbsp}}kW)<ref name="rs" /> | speed = * {{convert|16|kn}}<ref name="rs" /> *{{convert|2|kn}} in {{convert|1.1|m|ft|abbr=on}} ice<ref>{{Cite web|url=http://old.aari.ru/misc/publicat/paa/PAA-97/PAA-97-07-(57-64).pdf|title = Оценка ледовой ходкости НЭС «Академик Трёшников»|language=ru|date=2013-08-19|trans-title=Assessment of the ice propulsion of the R/V Akademik Tryoshnikov}}</ref> | range = {{convert|15000|nmi}}{{citation needed|date=April 2023}} | endurance = 45 days{{citation needed|date=April 2023}} | capacity = 80 special personnel<ref name="rs" /> | crew = 60<ref name="seaweb">{{csr|register=SEAWEB|id=9548536|shipname=Akademik Tryoshnikov|accessdate=9 April 2023}}</ref> | aircraft = Two Ka -32 helicopters{{citation needed|date=April 2023}} | notes = }} }}
'''''Akademik Tryoshnikov''''' ({{langx|ru|italic=yes|Академик Трёшников}}) is a Russian scientific diesel-electric research vessel, the flagship of the Russian polar research fleet.
== History ==
The vessel was constructed under state order. The project was developed by Krylov Shipbuilding Research Institute with Baltsudoproekt Bureau. The chief designer of the project was Yevgueny S. Bylinovich, deputy chief designer was Mikhail Rudenko.<ref>{{Cite web|url=https://www.ng.ru/nauka/2015-09-23/12_flot.html|agency = Nezavisimaya Gazeta|title = Научный флот для высоких широт|language=ru|date=2015-09-23|trans-title=Scientific fleet for high latitudes}}</ref>
The creation of the vessel became an event for the Russian Polar science since the previous research vessel had been put into operation 25 years ago.<ref name="Chilingarov" />
The ship is named in honor of Alexey Tryoshnikov,<ref name="polartrec" /> the president of the Geographical Society of the USSR since 1977.
In October 2016, the ship was used to test towing icebergs in the Kara Sea.<ref>{{Cite web|url=http://www.maritime-executive.com/article/russia-moves-million-ton-iceberg|title = Russia Moves Million Ton Iceberg}}</ref>
Between December 2016 and March 2017, the Akademik Tryoshnikov was used for the Antarctic Circumnavigation Expedition (ACE) during the Southern Hemisphere summer.<ref>{{Cite web|url=https://swisspolar.ch/expeditions/ace/n|title = Antarctic Circumnavigation Expedition (ACE)}}</ref>
In 2019-2020, the Akademik Tryoshnikov was supporting the MOSAiC Expedition.<ref>{{Cite web|url=https://www.highnorthnews.com/en/international-mosaic-arctic-expedition-reaches-north-pole|title = International MOSAiC Arctic Expedition Reaches North Pole}}</ref>
== Gallery == <gallery mode="packed"> Tryoshnikov MOSAiC.jpg|''Akademik Tryoshnikov'' in the port of Bremerhaven during MOSAiC expedition </gallery>
==References== {{Reflist|refs= <ref name="Chilingarov">{{cite news | script-title=ru:(Исследовательское судно "Академик Трешников" спустят на воду в октябре) | url = http://www.rian.ru/arctic_news/20100920/277395777.html | publisher = RIA Novosti | location = Moscow (Russia) | date = 2010-09-20 | access-date = 2012-09-25 | language = ru |trans-title=Research vessel Akademik Tryoshnikov putting afloat in October ''(2010)'' | quote = It is event for all who investigates Arctic and Antarctic regions ''(Artur Chilingarov)'' }}</ref> <ref name="Launched">{{cite news | script-title=ru:(В Петербурге на воду спущено судно "Академик Трешников") | url = http://www.fontanka.ru/2011/03/29/082/ | publisher = Fontanka.ru | location = Saint Petersburg (Russia) | date = 2011-03-29 | access-date = 2012-09-25 | language = ru |trans-title=Research vessel Akademik Tryoshnikov launched in Saint Petersburg }}</ref> }}
{{Commons category}}
{{DEFAULTSORT:Akademik Tryoshnikov}} Category:Research vessels of Russia Category:Ships built at Admiralty Shipyard Category:Arctic exploration vessels Category:2011 ships
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