In St. Petersburg laid the mine defense ship "Yakov Balyaev"

The mine defense ship of the new generation for the Russian Navy "Yakov Balyaev" was laid on Tuesday at the Middle Nevsky Shipbuilding Plant (part of the United Shipbuilding Corporation)

Sea minesweeper "Yakov Balyaev" - the fourth serial (fifth in a row) ship, which is laid on the stocks of the plant. The laying ceremony was held in the new workshop, opened in April 2017 as part of the general modernization of the enterprise. During the ceremony, a plate with the name of the ship and its bookmark date was attached to a special mortgage section. The ship under construction was named after the sailor, gunner of the 355th Pacific Separate Marine Battalion fleet Yakov Illarionovich Balyaev.

The lead ship of the 12700 project, Alexander Obukhov, already performs tasks as part of the Russian Navy, the next three ships (Georgy Kurbatov, Ivan Antonov, and Vladimir Yemelyanov) are at different stages of construction.

The minesweepers Alexandrite of the 12700 project are designed by the Almaz Central Metallurgical Bureau. They are able to use the latest hydroacoustic stations, located both on the ship itself and on remote-controlled and autonomous underwater vehicles, have an automated control system for mine action. They can also use traditional trawl weapons. The ships of the Alexandrite series have the world's largest monolithic fiberglass hull, formed by vacuum infusion.

Comments

[san4es]

Key Features: Full displacement of 890 tons. Length 61,75 meters, width 10,8 meters, draft 2,68 meters. Speed ​​15 knots. Cruising range of 1500 miles at 10 knots. The autonomy of navigation in terms of provisions for 10 days. The crew of 44 people. To combat mines, the ship can use various types of trawls, as well as remote-controlled and autonomous uninhabited underwater vehicles.
Armament:
Radar weapons: radar "PAL-N", GAS sound-communication communications "Structure-35".
Electronic weapons: communication complex "Ruberoid", anti-sabotage GAS "Anapa", GISZ "Altyn-M".
Tactical strike weapons: no.
Anti-aircraft artillery: 1x6 30 mm AK-306 - 1500 rounds of 1x1 14,5 mm MTPU.
Missile weapons: PU SAM 9K38 "Needle" (8 SAM 9M39).
Mine-torpedo armament: Mines UDM, UDM-2, UDM-500, MTPK-1, MTPK-2, MRPK-1, PMR-1, PMR-2, Single universal contact trawl OUKT-B, paired contact trawl PKT-B , trawl simulator "Gelatin", universal broadband acoustic trawl SHAT-U.

[Svarog51]

Sanya And how does such a load case withstand? Will not burst in case of impact? And how to repair it in case of damage? Well, not an epoxy sea stick a patch.

[san4es]

Healthy Earrings.
Holds loads - durable (otherwise, would not be built). There is a set (stiffening ribs).
As for the patch, it is turned on under the keel, it is pressed by water pressure + drainage (by pumps), so as to reach the base.

A "Struggle for survivability" - standard methods (mostly)

[Svarog51]

Yeah, thanks, friend. They are standard for you, but I haven’t seen this before. I have a history of neighbors flooded from below and a clamp on the heating pipe. That’s the whole experience. And, here's another thing, in the GSVG I remember everything on the Trabanty was foul language, such as a plastic body, will crack and it only needs to be sewn with wire.

[san4es]

Quote: Svarog51

... I have a history of bottom flooded neighbors.

... Nothing ... It will be cleaner! (O. Bender)
... Serge, can you get ready for the fleet? .. So tell me right away ..I’ll give you a training

[Svarog51]

God forbid, I'm March - a fish according to the horoscope. Devour by chance by mistake.

[san4es]

... My first commander was March. Whatever you want will gobble up

[Svarog51]

So then the commander, not the young.

[Herculesic]

If this is a serial ship, then this is not a new generation, but maybe an improved version!

[colonel manuch]

The minesweeper is not marine, but basic, well, it’s not so important, it’s important that the boat is good, and there aren’t enough of them in our fleet.

[APASUS]

Matrix after the fire seems to have been restored?

[Paranoid50]

Quote: APASUS

already restored?

Laid down in a new workshop, which was opened in April 2017. The plant was undergoing modernization.

[Tests]

Nice. These ships need at least a dozen for each fleet, and there are still 5 to the Caspian.

[family tree]

In the Amur NW, the same people wanted to build for the KTOF, even not to hear

[Svarog51]

Vladimir I understand that the main "trick" of the minesweepers of this project is a fiberglass hull. Is there a workshop on the Amur NW for their manufacture?

[family tree]

So most interesting. There are shifts, or at the level of applications

[moreman78]

Quote: polkovnik manuch

The minesweeper is not marine, but basic, well, it’s not so important, it’s important that the boat is good, and there aren’t enough of them in our fleet.

It has long been reclassified to MTSC, so sometimes it is better to remain silent so as not to sit in a puddle! And then just to blurt out ...