Search results
Results from the WOW.Com Content Network
A liftboat is a self-propelled, self-elevating vessel used in support of various offshore mineral exploration and production or offshore construction activities. A liftboat has a relatively large open deck to accommodate equipment and supplies, and the capability of raising its hull clear of the water on its own legs so as to provide a stable ...
A jackup rig is a barge fitted with long support legs that can be raised or lowered. The jackup is maneuvered (self-propelled or by towing) into location with its legs up and the hull floating on the water. Upon arrival at the work location, the legs are jacked down onto the seafloor. Then "preloading" takes place, where the weight of the barge ...
Military Sealift Command ships as of January 2022 [1]. This is a list of Military Sealift Command ships.The fleet includes about 130 ships in eight programs: Fleet Oiler (PM1), Special Mission (PM2), Strategic Sealift (PM3), Tow, Salvage, Tender, and Hospital Ship (PM4), Sealift (PM5), Combat Logistics Force (PM6), Expeditionary Mobile Base, Amphibious Command Ship, and Cable Layer (PM7) and ...
Lifeboat (shipboard) A lifeboat or liferaft is a small, rigid or inflatable boat carried for emergency evacuation in the event of a disaster aboard a ship. Lifeboat drills are required by law on larger commercial ships. Rafts (liferafts) are also used. In the military, a lifeboat may double as a whaleboat, dinghy, or gig.
Capsized in the Gulf of Mexico on 13 April 2021. General characteristics. Class and type. 265 class. Type. Liftboat. Length. 71 m (232 ft 11 in) The Seacor Power was a 234-foot (71 m), 265 Class liftboat, constructed in 2002, belonging to Seacor Marine and flagged in the United States. [ 1][ 2] The ship was powered by two Caterpillar 3508B ...
Crane vessel. Lodbrok is a floating crane, here in the harbor of Ystad 2020. A crane vessel, crane ship, crane barge, or floating crane is a ship with a crane specialized in lifting heavy loads, typically exceeding 1,500 t (1,476 long tons; 1,653 short tons) for modern ships. The largest crane vessels are used for offshore construction.
A tension-leg platform (TLP) or extended tension leg platform (ETLP) is a vertically moored floating structure normally used for the offshore production of oil or gas, and is particularly suited for water depths greater than 300 metres (about 1000 ft) and less than 1500 metres (about 4900 ft). Use of tension-leg platforms has also been proposed ...
Look up davit in Wiktionary, the free dictionary. A davit (/ ˈdeɪvɪt /) [1] is any of various crane-like devices used on a ship for supporting, raising, and lowering equipment such as boats and anchors. [2] Davit systems are most often used to lower an emergency lifeboat to the embarkation level to be boarded.