GB1379018A - Reducing oscillations in elongate structural members in flowing fluids - Google Patents

Reducing oscillations in elongate structural members in flowing fluids

Info

Publication number
GB1379018A
GB1379018A GB5594070A GB5594070A GB1379018A GB 1379018 A GB1379018 A GB 1379018A GB 5594070 A GB5594070 A GB 5594070A GB 5594070 A GB5594070 A GB 5594070A GB 1379018 A GB1379018 A GB 1379018A
Authority
GB
United Kingdom
Prior art keywords
water flow
pile
structural members
elongate structural
flowing fluids
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5594070A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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
Priority to BE759643D priority Critical patent/BE759643A/en
Priority to NL7008004A priority patent/NL148369B/en
Priority to DE19702039437 priority patent/DE2039437C3/en
Priority to CH1247570A priority patent/CH519635A/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB5594070D priority patent/GB1283449A/en
Publication of GB1379018A publication Critical patent/GB1379018A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E02B17/0017—Means for protecting offshore constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Bridges Or Land Bridges (AREA)
  • Earth Drilling (AREA)

Abstract

1379018 Subaqueous structures NATIONAL RESEARCH DEVELOPMENT CORP 23 Nov 1971 [24 Nov 1970] 55904/70 Heading E1H The supporting pile 1 of a pier or drilling deck positioned in a water flow 4 is provided with at least one longitudinal fin 2 asymmetric to the water flow, to reduce oscillations of the pile caused by the water flow past it. Other fins e.g. 3 may be provided to combat e.g. tidal flows in the reverse direction. Preferred relative dimensions and angular dispositions of the fins relative to the pile and the current flow are given.
GB5594070A 1969-06-03 1970-11-24 Reducing oscillations in elongate structural members in flowing fluids Expired GB1379018A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE759643D BE759643A (en) 1969-06-03 PROCESS FOR THE MANUFACTURE OF A BUILDING CONSISTING OF A NUMBER OF FLOORS, AS WELL AS A BUILDING MANUFACTURED ACCORDING TO THE PROCESS
NL7008004A NL148369B (en) 1969-06-03 1970-06-02 PROCEDURE FOR THE MANUFACTURE OF A BUILDING CONSISTING OF A NUMBER OF FLOORS AND BUILDING OBTAINED BY THE PROCESS.
DE19702039437 DE2039437C3 (en) 1970-08-07 Method of manufacturing multi-storey buildings
CH1247570A CH519635A (en) 1969-06-03 1970-08-20 Method of manufacturing multi-storey buildings
GB5594070D GB1283449A (en) 1969-06-03 1970-11-24 Improvements in or relating to methods of constructing multi-storey buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5590470A GB1338408A (en) 1970-11-24 1970-11-24 Reducing oscillations in elongate structural members in flowing fluids

Publications (1)

Publication Number Publication Date
GB1379018A true GB1379018A (en) 1975-01-02

Family

ID=10475179

Family Applications (2)

Application Number Title Priority Date Filing Date
GB5594070A Expired GB1379018A (en) 1969-06-03 1970-11-24 Reducing oscillations in elongate structural members in flowing fluids
GB5590470A Expired GB1338408A (en) 1970-11-24 1970-11-24 Reducing oscillations in elongate structural members in flowing fluids

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5590470A Expired GB1338408A (en) 1970-11-24 1970-11-24 Reducing oscillations in elongate structural members in flowing fluids

Country Status (5)

Country Link
JP (1) JPS5539687B1 (en)
AU (1) AU465483B2 (en)
DE (1) DE2158289A1 (en)
FR (1) FR2116008A5 (en)
GB (2) GB1379018A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7501866A (en) * 1975-02-18 1976-08-20 Tno CYLINDER-SHAPED BODY PROVIDED WITH MEANS TO AVOID VIBRATIONS DUE TO CROSS FLOW THROUGH A FLUIDUM.

Also Published As

Publication number Publication date
DE2158289A1 (en) 1972-06-08
AU465483B2 (en) 1975-10-02
JPS5539687B1 (en) 1980-10-13
AU3604971A (en) 1973-05-31
GB1338408A (en) 1973-11-21
FR2116008A5 (en) 1972-07-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee