Moderator: Community Manager
[Post Reply] [*]  Page 1 of 2  [ 11 posts ]  Go to page 1 2 »
Author Message
Lazer_one
Post subject: IB Viktor Chernomyrdin - Project 22600Posted: January 1st, 2021, 5:16 pm
Offline
User avatar
Posts: 1449
Joined: July 27th, 2010, 5:58 am
Location: Milan - Italy
Contact: Website
The development of this 25-megawatt (LK25) icebreaker dates back to the first long-term plans for rebuilding the Russian icebreaker fleet after the dissolution of the Soviet Union.
As part of these plans that were published in the early 1990s, a number of both conventional and nuclear-powered icebreaker icebreaker type size series were developed, ranging from 7-megawatt auxiliary icebreakers (LK-7) operating near large ports to 110-megawatt nuclear icebreakers (LK-110Ya) capable of breaking ice up to 3.5 metres (11 ft) thick. Of these, the 25-megawatt line icebreakers (LK-25) were intended to escort merchant ships and lead convoys through freezing seas, and operate as auxiliary ships in complex convoys along the Northern Sea Route. During the summer season, they could also escort ships independently over shallow waters in the Arctic.
While an early LK-25 concept was presented already in the 1990s, the current design, Project 22600, was developed in 2008 by the Russian Petrobalt Design Bureau in co-operation with the Finnish Aker Arctic who had developed the hybrid propulsion configuration and carried out model-scale tests for the concept. Following the challenging winter navigating season of 2010–2011 the Russian government decided to proceed with LK25, on 2 December 2011, Rosmorport and St. Petersburg-based Baltic Shipyard signed the contract and the keel-laying ceremony was held on 10 October 2012.
The ship was initially expected to enter service in the Gulf of Finland in December 2015 and would be named after Viktor Chernomyrdin (1938–2010) the founder and first chairman of Gazprom.
In November 2014, it was reported that the construction of the icebreaker had been suspended already in December 2013 due to problems with the design and the delivery had been until July 2017.
In 2016 come out other issues related to building costs... the vessel was finally launched on 30 December 2016 and in July 2017 the unfinished icebreaker was transferred to Admiralty Shipyard for outfitting. On 27 November 2018, a fire broke out on board the vessel, injuring two workers and damaging about 300 square meters of technical spaces.
In April 2020 the disagreement had been settled and finally the flag raising ceremony was held on 3 November 2020.
I started drawing LK25 but most of the sources are not matching each other... At the end I decided to start from the original design of 2011 and to modify it into the final (real) situation, that maintains the hull.

[ img ]

_________________
Lazer_One
[ img ]

Lazer_One's Worlist - Updated 2021

Documentation is always welcome here

Lazer_One's Blog


Last edited by Lazer_one on January 5th, 2021, 4:13 pm, edited 1 time in total.

Top
[Profile] [Quote]
Rainmaker
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 1st, 2021, 10:52 pm
Offline
Posts: 139
Joined: August 2nd, 2010, 6:12 pm
Location: Montreal, QC
Gorgeous work - glad to see you back in action Lazer_one!

On the topic of icebreakers, you drew the original Canadian AOPS preliminary designs several years ago when they were only "never built" concepts, do you have any plans to revisit the type now that the Harry DeWolf (AOPS) - class has begun to enter service?

Cheers and all the best!


Top
[Profile] [Quote]
Lazer_one
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 2nd, 2021, 9:02 am
Offline
User avatar
Posts: 1449
Joined: July 27th, 2010, 5:58 am
Location: Milan - Italy
Contact: Website
Rainmaker wrote: *
Gorgeous work - glad to see you back in action Lazer_one!

On the topic of icebreakers, you drew the original Canadian AOPS preliminary designs several years ago when they were only "never built" concepts, do you have any plans to revisit the type now that the Harry DeWolf (AOPS) - class has begun to enter service?

Cheers and all the best!
Thank you!
... and yes, Harry De Wolf deserves a RealDesign drawing as soon as possible!
PS: I should update my working list suck at 2016... :lol:

_________________
Lazer_One
[ img ]

Lazer_One's Worlist - Updated 2021

Documentation is always welcome here

Lazer_One's Blog


Top
[Profile] [Quote]
Lazer_one
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 5th, 2021, 4:14 pm
Offline
User avatar
Posts: 1449
Joined: July 27th, 2010, 5:58 am
Location: Milan - Italy
Contact: Website
Here is the final 2020 version:

[ img ]

_________________
Lazer_One
[ img ]

Lazer_One's Worlist - Updated 2021

Documentation is always welcome here

Lazer_One's Blog


Top
[Profile] [Quote]
eswube
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 10th, 2021, 6:51 pm
Offline
Posts: 9700
Joined: June 15th, 2011, 8:31 am
Excellent work!


Top
[Profile] [Quote]
GLACIESFIRE
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 11th, 2021, 11:19 pm
Offline
User avatar
Posts: 654
Joined: November 1st, 2010, 2:17 pm
Location: Back in Italy...
What is the bow helicopter?

_________________
Welcome to my Kingdom!!!
( http://shipbucket.com/forums/viewtopic.php?f=14&t=8293 )


Top
[Profile] [Quote]
Lazer_one
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 16th, 2021, 2:02 pm
Offline
User avatar
Posts: 1449
Joined: July 27th, 2010, 5:58 am
Location: Milan - Italy
Contact: Website
GLACIESFIRE wrote: *
What is the bow helicopter?
I took the helicopter from a drawing collecting a lot of helicopters - This one is just below a Mil Mi58 ... maybe is an outdated drawing
Please tell me where I can find the current Russian helicopters? thanks

_________________
Lazer_One
[ img ]

Lazer_One's Worlist - Updated 2021

Documentation is always welcome here

Lazer_One's Blog


Top
[Profile] [Quote]
Cascadia
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 16th, 2021, 5:16 pm
Offline
User avatar
Posts: 570
Joined: September 1st, 2010, 12:05 pm
Location: Germany
Here for example

https://www.deviantart.com/cascadiasb/a ... _changes=1

_________________
My deviantart account
http://cascadiasb.deviantart.com/?rnrd=191663


Top
[Profile] [Quote]
Lazer_one
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 16th, 2021, 6:16 pm
Offline
User avatar
Posts: 1449
Joined: July 27th, 2010, 5:58 am
Location: Milan - Italy
Contact: Website
Thanks Cascadia! here the updated version

[ img ]

_________________
Lazer_One
[ img ]

Lazer_One's Worlist - Updated 2021

Documentation is always welcome here

Lazer_One's Blog


Top
[Profile] [Quote]
Hood
Post subject: Re: IB Viktor Chernomyrdin - Project 22600Posted: January 17th, 2021, 11:04 am
Offline
Posts: 6583
Joined: July 31st, 2010, 10:07 am
Good to see you back in action Lazer_One.

_________________
Hood's Worklist
English Electric Canberra FD
Interwar RN Capital Ships
Super-Darings
Never-Were British Aircraft


Top
[Profile] [Quote]
Display: Sort by: Direction:
[Post Reply]  Page 1 of 2  [ 11 posts ]  Return to “Real Designs” | Go to page 1 2 »

Jump to: 

Who is online

Users browsing this forum: No registered users and 38 guests


The team | Delete all board cookies | All times are UTC


cron
Powered by phpBB® Forum Software © phpBB Limited
[ GZIP: Off ]