Folding fairway and port service vessel

1 buoy tender

Also known as "cloth ship". A ship equipped with cranes, winches and other equipment for lifting and releasing navigation beacons, and carrying out navigation beacons laying, inspection, replenishment, repair and maintenance operations at reefs, shoals and rocks near the navigation channel.

buoy tour and inspection ship Buoy tour and inspection ship

It is used for navigation beacon inspection, emergency repair, island supply and towing of navigation beacon equipment in the navigation area.

3 beacon light boat

A ship equipped with an acousto-optic signal device, such as a light beacon, used as a floating beacon.

4 Icebreaker i c e b r e a k e r

A ship that uses gravity and kinetic energy of the hull or other means to break up the ice to open a channel through the ice for other ships.

5 Underwater leveling ship k n i f e h o l d e r s h i p

Also known as the "flat boat". Ship used for leveling channel, anchorage, river bottom surface.

6 Hydrographic survey ship s u r v e y i n g s h i p

A ship responsible for surveying waterways and charting the sea.

7 Sweeping ship s w e e e p e r

A ship used to ascertain the presence and location of obstructions within a certain depth in a channel or water area.

8 Stranded beach ship f l o a t i n g w i n c h s t a t i o n f o r w a r p i n g

Berthed on the fast-flowing channel of the river, with the winch, steel cable and other equipment on board, towing other ships upstream across the rapids

The ship.

9 Garbage boat g a r b a g e b o a t

Refuse carrier for ships in port area and anchorage.

10 0 sweeper s w e e p b o a t

A vessel equipped with a collection device and storage vessel for clearing debris from the surface of the water.

1 1 Fire Boat f i r e b o a t

A boat used to put out fires on ships or harbor shores.

1 2 Quarantine ship q u a r a n t i n e v e s s e l

Ship transporting quarantine personnel for maritime quarantine work.

1 3 Hospital Ship h o s p i t a l s h i p

A ship specially designed for maritime rescue, treatment and transport of the sick and wounded and those in distress.

1 4 Oil slick recovery vessel o i l s k i mme r

A ship equipped with an oil slick trap to intercept, recover and treat oil slicks.

1 5 Crane ship f l o a t i n g c r a n e

Also known as "floating crane". A boat equipped with lifting equipment on the deck for lifting heavy objects on the water.

Port 16 as tugboat t u g

Also known as "port tug". A ship towing other ships or floating bodies in a harbour.

1 7 Pusher p u s h e r

A ship with a jacking coupling or a jacking frame on its side for jacking other ships or floating bodies.

1 8 Supply ship s u p p l y v e s s e l

A ship providing maintenance services for other ships and offshore installations or supplying materials and equipment.

9 Pilot ship p i l o t b o a t

A boat used to transport pilots.

2 0 Waste oil treatment vessel w a s t e o i l t r e a t i n g s h i p

A vessel for unloading and disposing of contaminated oil, bilge water, etc.

2 1 Sewage vessel s e w a g e t r e a t i n g s h i p

A vessel for unloading and treating domestic sewage and excrement from vessels in port.

2 2 Steel scraper d o z e r d r e d g e r

Meaning "steel rake ship, raking ship". The steel harrow will be on the channel of shallow water alluvial mud sand and pebbles to the deep water or channel sides

The boat.

Folding salvage, salvage and diving craft

1 Life rescue vessel l i f e-s a l v a g e s h i p

A ship specialized in rescuing and salvaging shipwrecked ships and rescuing drowning persons.

2 Salvage vessel (barge) s a l v a g e s h i p (b a r g e)

A ship (barge) used for salvaging sunken ships or objects under water.

3 Salvage barge r e s c u e a n d s a l v a g e b a r g e

A barge used to assist rescue and salvage vessels in water rescue and salvage operations.

Salvage ship r e s c u e s h i p

A ship used for rescuing persons in distress and assembling lifeboats.

5 Salvage tug s a l v a g e t u g

It is equipped with diving, lifesaving, firefighting, salvage and towing equipment, which can tow ships that run aground on reefs and lose maneuverability, as well as tug boats to rescue shipwrecked ships.

6 Diving Z as ship d i v i n g s h i p

A vessel equipped with diving equipment to support divers in their diving operations.

7 Diving S as barge d i v i n g b a r g e

A barge equipped with diving equipment to support divers in their diving operations.

8 Diving training ship d i v e r t r a i n i n g v e s s e l

A boat designed for training divers.

9 Underwater observation ship u n d e r w a t e r o b s e r v a t i o n b o a t

A ship equipped with special instruments for underwater observation.

Folding water construction ships and platforms

1 Pile driver f l o a t i n g p i l e d r i v e r

A vessel equipped with piling or piling equipment at the end or middeck for piling on water works.

2 sand piling ship s a n d p i l i n g b a r g e

The special steel pipe (sleeve) is driven into the stratum, the soft mud in the pipe is discharged, the sand pump is filled with sand, and the sleeve is pulled out to form sand pile

The boat.

3 Pile press ship f l o a t i n g p i l l e p r e s s e r

A ship equipped with pile pressing equipment to press pile into soft strata by adjusting the trim water tank with hull gravity.

4 Deep soft foundation solidified ship d e e p mi x i n g s h i p

A ship in which hardeners are injected to harden the soft strata of the ocean floor.

5 Rammer c o m p a c t i n g h a m m e r b a r g e

Also known as "ramming ship". A ship equipped with rammer equipment, specially used for underwater foundation compaction.

6 Concrete mixing vessel f l o a t i n g c o n c r e t e m i x e r

Concrete mixing equipment is provided to provide concrete pouring boats for hydraulic buildings.

7 Drilling ship d r i l l i n g s h i p

Also known as "geological drilling ship". A ship equipped with a drill for underwater geological drilling.

8 Drilling and blasting ship r o c k d r i l l i n g a n d b l a s t i n g b a r g e

Also known as "reef blasting ship". A ship equipped with a drill to drill, charge and blast underwater rock.

9 Deck Barge d e c k c a r g o b a r g e

Also known as "box barge". A barge that carries equipment, supplies, and stores on deck.

1 0 Repair ship r e p a i r s h i p

A boat equipped with the necessary repair equipment as a floating repairman's yard.

1 1 Semi-submersible barge s e m i-s u b m e r s i b l e b a r g e

It can load offshore platform structures, large door crane and other heavy equipment in semi-submersible state, or make water structures such as large caissons

A semi-submersible barge that is towed to the site and semi - submersible.

1 2 Seabed mineral acquisition vessel s e a b e d m i n i n g s h i p

A ship that collects minerals from the seabed.

1 3 Gravel ship r o c k b r e a k i n g b a r g e

A ship or rock drilling vessel used to break up rock under water.

1 4 Sand and stone spreading ship s a n d s p r e a d i n g b a r g e

For the purpose of improving the water bottom soft strata, sand and stone spread of uniform thickness.

1 5 Sand discharge ship u n l o a d i n g b a r g e

A ship equipped with a dump machine, pump, etc., capable of unloading sand onto the shore.

16 Cabling ship c a b l e l a y e r

Also known as "cable laying ship", "sea cable working ship". A ship equipped with cabling machine and other special equipment to lay and maintain underwater cables at sea.

1 7 Mining ship m i n i n g d r e d g e r

Equipped with mining, lifting, beneficiation, dehydration and other equipment, specially for mining underwater ore, ore ship.

8 Gold Mining ship g o l d d r e d g e r

A ship that collects and screens gold ore.

9 Jack-up 2 as platform s e l f-e l e v a t i n g p l a t f o r m

Also known as "water construction platform". Equipped with working equipment, power station, ship lift and pile legs, etc., for working on water or as a mobile wharf

The platform.

0 Semi-submersible working platform s e m i-s u b m e r s i b l e p l a t f o r m

A platform composed of a platform, a column, a cushion, etc., which can carry out construction on water in a semi-submersible state.

2 1 Software row laying ship m a t-b a s e l a y i n g s h i p

A boat used to lay a soft bottom row when building a dike on a soft bed.

2 2 welding working boat f l o a t i n g w e l d e r

A ship equipped with complete electric welding equipment for floating welding operations on water.

Fold other types and floats

1 Power generation ship g e n e r a t i n g s h i p

Also known as "power station ship". A ship equipped with a complete set of power generation and transmission equipment used as a floating power station.

2 Product processing ship p l a n t b a r g e

Also known as "factory ship". A vessel equipped with a complete set of equipment for the production of a product or semi-finished product in waters close to a resource area.

3 Desalination vessel d e s a l i n a t i n g s h i p

A vessel equipped with a complete set of desalination equipment to provide fresh water.

4 Anchor boat a n c h o r h a n d l i n g b o a t

A boat that anchors, removes, and lifts anchors for other ships.

5 Oil storage barge o i l s t o r a g e b a r g e

A barge equipped with a tank for the storage of oil.

6 Offshore loading and unloading station o f f s h o r e l o a d i n g s t a t i o n

Also known as the "sea crossing platform", "sea crossing station". A Marine structure used as a transshipment base for cargo handling and temporary storage offshore

Things.

7 Marine observation buoy ma r i n e r e s e a r c h b u o y

Buoy equipped with special instruments for Marine meteorological observation.

8 Marine radio Relay buoy m a r i n e r a d i o r e l a y b u o y

A buoy set at sea and used as a relay base for radio communications.

Fold and edit this section for dedicated devices