NO20080288L - System og fremgangsmater for a redusere dragsug og/eller virvel/indusert vibrasjon - Google Patents

System og fremgangsmater for a redusere dragsug og/eller virvel/indusert vibrasjon

Info

Publication number
NO20080288L
NO20080288L NO20080288A NO20080288A NO20080288L NO 20080288 L NO20080288 L NO 20080288L NO 20080288 A NO20080288 A NO 20080288A NO 20080288 A NO20080288 A NO 20080288A NO 20080288 L NO20080288 L NO 20080288L
Authority
NO
Norway
Prior art keywords
swirl
methods
induced vibration
draft suction
reducing draft
Prior art date
Application number
NO20080288A
Other languages
English (en)
Norwegian (no)
Inventor
Donald Wayne Allen
Li Lee
Rughunath Gopal Menon
Rachel Anna Worthen
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of NO20080288L publication Critical patent/NO20080288L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/32—Foundations for special purposes
    • E02D27/52—Submerged foundations, i.e. submerged in open water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/60—Piles with protecting cases
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/10—Influencing flow of fluids around bodies of solid material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Paleontology (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Earth Drilling (AREA)
  • Laminated Bodies (AREA)
  • Cyclones (AREA)
NO20080288A 2005-06-16 2008-01-15 System og fremgangsmater for a redusere dragsug og/eller virvel/indusert vibrasjon NO20080288L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US69097305P 2005-06-16 2005-06-16
US11/420,838 US20070003372A1 (en) 2005-06-16 2006-05-30 Systems and methods for reducing drag and/or vortex induced vibration
PCT/US2006/023131 WO2006138354A2 (en) 2005-06-16 2006-06-14 Systems and methods for reducing drag and/or vortex induced vibration

Publications (1)

Publication Number Publication Date
NO20080288L true NO20080288L (no) 2008-03-05

Family

ID=37571088

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080288A NO20080288L (no) 2005-06-16 2008-01-15 System og fremgangsmater for a redusere dragsug og/eller virvel/indusert vibrasjon

Country Status (5)

Country Link
US (1) US20070003372A1 (pt)
BR (1) BRPI0611569A2 (pt)
GB (1) GB2440893A (pt)
NO (1) NO20080288L (pt)
WO (1) WO2006138354A2 (pt)

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MX2008011416A (es) * 2006-03-13 2008-09-18 Shell Int Research Sistemas y metodos de adherencia.
BRPI0719131A2 (pt) * 2006-11-22 2014-02-04 Shell Int Research Sistema para reduzir arrasto e/ ou vibração induzida por vórtice de uma estrutura, e, método para modificar uma estrutura sujeita a arrasto e/ ou vibração induzida por vórtice.
GB2459583A (en) * 2007-02-15 2009-11-04 Shell Int Research Vortex induced vibration suppression systems and methods
WO2008112758A1 (en) * 2007-03-14 2008-09-18 Shell Oil Company Vortex induced vibration suppression systems and methods
US20080302537A1 (en) * 2007-06-07 2008-12-11 Mcmiles Barry James Dimpled riser floatation module
MX2010001475A (es) * 2007-08-13 2010-03-01 Shell Int Research Sistemas y metodos para producir el arrastre y/o la vibracion inducida por vortice.
GB2468983A (en) * 2008-01-23 2010-09-29 Shell Int Research Vortex induced vibration suppression systems and methods
BRPI0822537A2 (pt) * 2008-05-01 2015-06-23 Shell Int Research Método para determinar uma configuração de dispositivo de supressão de vibração induzida por vórtice para uma estrutura.
WO2010129222A2 (en) * 2009-04-28 2010-11-11 Shell Oil Company Systems and methods for reducing drag and/or vortex induced vibration
WO2011022332A1 (en) * 2009-08-17 2011-02-24 Shell Oil Company Vortex induced vibration suppression systems and methods
CN101949404B (zh) * 2010-08-27 2012-11-21 中国计量学院 一种圆柱体波流载荷的消减方法
CN102305696B (zh) * 2011-08-02 2013-06-19 上海交通大学 阶梯流下顶部可运动深海立管列阵模型涡激振动试验装置
CN102305697B (zh) * 2011-08-02 2013-04-17 上海交通大学 均匀流下顶端可运动深海立管列阵模型涡激振动试验装置
KR101444421B1 (ko) 2013-03-06 2014-09-30 삼성중공업 주식회사 파이프 구조체
WO2016124967A1 (en) * 2015-02-02 2016-08-11 Cgg Services Sa Water-fillable cable fairing and method
EP3280868A4 (en) * 2015-04-07 2019-04-17 Ensco International Incorporated UPLINK DEFLECTION MITIGATION
CN107499468B (zh) * 2017-09-06 2024-02-06 大连理工大学 一种单柱型平台
WO2020008224A1 (en) * 2018-07-06 2020-01-09 Total Sa Fairings for aquatic structures
GB2603734B (en) * 2019-10-23 2023-11-15 Haldatec Pty Ltd A vortex suppression device
CN113502741A (zh) * 2021-06-15 2021-10-15 哈尔滨工业大学 一种抑制圆柱形结构涡激振动的结构
CN118498423B (zh) * 2024-07-18 2024-09-20 青岛油金能源科技有限公司 一种水下采矿设备基础

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US3899991A (en) * 1973-12-17 1975-08-19 Us Navy Weather resistant segmented fairing for a tow cable
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US6010278A (en) * 1996-07-19 2000-01-04 Shell Oil Company Fairings for deepwater drilling risers
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US6179524B1 (en) * 1996-11-15 2001-01-30 Shell Oil Company Staggered fairing system for suppressing vortex-induced-vibration
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Also Published As

Publication number Publication date
US20070003372A1 (en) 2007-01-04
WO2006138354A3 (en) 2007-04-12
BRPI0611569A2 (pt) 2016-11-16
GB0723804D0 (en) 2008-01-16
GB2440893A (en) 2008-02-13
WO2006138354A2 (en) 2006-12-28
WO2006138354A9 (en) 2013-06-06

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