• on a heaving platform. Techniques include active heave compensation and passive heave compensation—the two traditional types of heave compensation—as well...
    4 KB (474 words) - 05:39, 25 January 2024
  • Active heave compensation (AHC) is a technique used on lifting equipment to reduce the influence of waves upon offshore operations. AHC differs from Passive...
    9 KB (975 words) - 23:40, 16 January 2024
  • Passive heave compensation is a technique used to reduce the influence of waves upon lifting and drilling operations. A simple passive heave compensator...
    5 KB (724 words) - 23:53, 16 January 2024
  • Balanced heave compensation (BHC) is a heave compensation technology engaging the principle of a balanced-arm lamp for offshore motion compensation. The technical...
    4 KB (507 words) - 23:58, 16 January 2024
  • Thumbnail for Diving bell
    be used to control movement through and above the splash zone, and heave compensation gear may be used to limit vertical movement when in the water and...
    55 KB (7,147 words) - 17:31, 30 October 2024
  • direction. Examples of heave compensators include: Drill string compensators Riser tensioners Conductor tensioners Guideline tensioners Heave compensation...
    2 KB (223 words) - 22:24, 12 January 2024
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    cursor to constrain relative movement through the splash zone, and heave compensation to minimise depth variation of the bell during the dive. Accommodations...
    23 KB (2,927 words) - 20:09, 14 April 2024
  • integrated circuits, a logic family of integrated circuits Active heave compensation, for offshore equipment AHC, a diecast toy vehicle company based in...
    1 KB (180 words) - 10:58, 23 November 2022
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    Ocean engineering Offshore geotechnical engineering Oil well Wellhead Riserless Light Well Intervention Passive heave compensation Subsea (technology)...
    1 KB (135 words) - 19:12, 5 October 2022
  • Thumbnail for Dredge drag head
    suction pipe is suspended from special davits, which operate with heave compensation to ensure that the drag head nozzles stay in contact with the sea...
    2 KB (205 words) - 03:18, 17 June 2021
  • influence of the heave of a drilling vessel on the drill bit. Drill string compensators are also known under the more general name: heave compensator. Drill...
    3 KB (393 words) - 21:12, 12 July 2024
  • Ocean engineering Offshore geotechnical engineering Oil well Passive heave compensation Submarine pipeline Subsea production system Wellhead "The Subsea Industry"...
    13 KB (1,575 words) - 15:42, 1 October 2024
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    Wind Turbine Shuttle) as well as for maintenance (including heave compensation and heave compensated working platforms to allow the service staff to enter...
    79 KB (8,963 words) - 01:15, 7 October 2024
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    the loop volume within limits. Compare with passive addition active heave compensation Automated system using inertial feedback to adjust lifting cable length...
    93 KB (9,444 words) - 11:03, 18 October 2024
  • Thumbnail for Vibration
    maritime vessels Noise, vibration, and harshness Pallesthesia Passive heave compensation Pendulum Quantum vibration Random vibration Ride quality Rayleigh's...
    46 KB (7,235 words) - 20:34, 30 September 2024
  • of the tractor remains mostly on the gantry, being controlled by heave-compensation gear on the gantry so that only about 40 tonnes of the weight rests...
    2 KB (314 words) - 00:41, 15 April 2022
  • vibration on maritime vessels Oscillation Package cushioning Passive heave compensation Shock absorber Shock mount Sorbothane Soundproofing Vibration Vibration...
    30 KB (3,785 words) - 16:12, 20 September 2024
  • and heave. They have applications outside the aeronautical field, such as: Antenna motion compensation and stabilization Dynamic positioning Heave compensation...
    30 KB (4,009 words) - 13:09, 3 July 2024
  • Thumbnail for Hydrographic survey
    NOAA. Draft. Archived from the original (PDF) on 25 March 2007. "Heave Compensation For Hydrographic Surveying" (PDF). Coastal Engineering Technical Note...
    34 KB (4,119 words) - 22:55, 3 October 2024
  • platform Keep bell or stage shallower than work area and local obstacles Heave compensation in launch and recovery system winch Handholds on stage within envelope...
    107 KB (2,951 words) - 10:54, 18 October 2024
  • fire and gas, BOP control, drilling control, pipe/riser handling, heave compensation and tensioning, bulk storage, drilling fluid circulation, cementing...
    6 KB (710 words) - 15:42, 5 September 2024
  • Thumbnail for MSV Botnica
    it was replaced in 2010 with a 150-ton MacGregor crane with active heave compensation. The vessel can also be equipped with an optional 120-ton A-frame...
    41 KB (4,257 words) - 14:25, 28 September 2024
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    and ma'aser rishon are conflicting versions) actually arose as a generic heave offering, given to priests at the sanctuaries for their sustenance, and...
    12 KB (1,603 words) - 07:44, 25 October 2024
  • #32 and #47 Ben Nelson and Andrew Balkwill from Port Adelaide for Brent Heaver Mick McGuane from Collingwood for draft picks #19 and #65 Anthony Rocca...
    19 KB (649 words) - 11:17, 21 October 2024
  • Thumbnail for Mitral stenosis
    may present with signs of right-sided heart failure such as parasternal heave, jugular venous distension, hepatomegaly, ascites and/or pulmonary hypertension...
    25 KB (2,801 words) - 22:23, 7 November 2023
  • Thumbnail for Optical landing system
    FLOLS was tested in 1970 and had not changed much, except for when ship's heave was taken into account with an inertial stabilisation system. These systems...
    14 KB (1,758 words) - 08:54, 18 May 2024
  • Thumbnail for Maria Bailey
    Retrieved 29 July 2019. Sheahan, Fionnan (17 October 2019). "Fine Gael heave against 'swing-gate' TD Maria Bailey begins as no confidence vote tabled...
    16 KB (1,471 words) - 19:38, 4 September 2024
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    weights on the seabed sufficient to prevent heave in the prevailing sea state. In this configuration heave sensitive operations can be done with precision...
    53 KB (3,802 words) - 03:39, 20 June 2024
  • Thumbnail for Leipzig City Tunnel
    tunnel grout shafts have been built. Of these, were generated as necessary, heave of the soil by high-pressure injections. Partially, the soil was already...
    27 KB (3,179 words) - 14:06, 12 August 2024
  • "Valedictorian" "Ouch!" "Law abiding" "Let's see now" "Therapeutic effect" "Yo heave ho" "One has one's pride" "Heh, heh" "Ooh, la, la" "Pleasant surprise" "Zoological...
    8 KB (999 words) - 21:17, 8 October 2022