DK0414611T3 - Method and device for positioning a jack for tensioning a bias cable or wire in a structure - Google Patents

Method and device for positioning a jack for tensioning a bias cable or wire in a structure

Info

Publication number
DK0414611T3
DK0414611T3 DK90402337.1T DK90402337T DK0414611T3 DK 0414611 T3 DK0414611 T3 DK 0414611T3 DK 90402337 T DK90402337 T DK 90402337T DK 0414611 T3 DK0414611 T3 DK 0414611T3
Authority
DK
Denmark
Prior art keywords
jack
tensioning
positioning
wire
support
Prior art date
Application number
DK90402337.1T
Other languages
Danish (da)
Inventor
Jean-Pierre Brisset
Original Assignee
Bouygues Sa
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 Bouygues Sa filed Critical Bouygues Sa
Application granted granted Critical
Publication of DK0414611T3 publication Critical patent/DK0414611T3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G21/121—Construction of stressing jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Bridges Or Land Bridges (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Ropes Or Cables (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

According to the invention, the arrangement comprises a primary support (A) fixed to the structure (5) and a secondary support (C) which can be manipulated by means of a machine, these two supports comprising means which interact for fastening the secondary support (C) onto the primary support (A), and the secondary support (C) comprises means for carrying the tensioning jack (V). According to the method of the invention, a part is fixed to the structure to be prestressed, facing the use position of the jack, and a support capable of carrying the jack in the suitable use position is added to this part. <IMAGE>
DK90402337.1T 1989-08-25 1990-08-22 Method and device for positioning a jack for tensioning a bias cable or wire in a structure DK0414611T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911259A FR2651266B1 (en) 1989-08-25 1989-08-25 METHOD AND DEVICE FOR POSITIONING A TENSIONER OF A TENSIONING OF A PRESSURE CABLE OF A STRUCTURE.

Publications (1)

Publication Number Publication Date
DK0414611T3 true DK0414611T3 (en) 1993-05-17

Family

ID=9384922

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90402337.1T DK0414611T3 (en) 1989-08-25 1990-08-22 Method and device for positioning a jack for tensioning a bias cable or wire in a structure

Country Status (6)

Country Link
EP (1) EP0414611B1 (en)
AT (1) ATE88234T1 (en)
DE (1) DE69001339T2 (en)
DK (1) DK0414611T3 (en)
ES (1) ES2040084T3 (en)
FR (1) FR2651266B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1123233A (en) * 1964-11-17 1968-08-14 Carves Simon Ltd Improvements in and relating to hydraulic jacks
US3588045A (en) * 1969-01-31 1971-06-28 Allan H Stubbs Prestressing apparatus

Also Published As

Publication number Publication date
ATE88234T1 (en) 1993-04-15
EP0414611A1 (en) 1991-02-27
FR2651266B1 (en) 1991-12-13
DE69001339T2 (en) 1993-07-29
EP0414611B1 (en) 1993-04-14
DE69001339D1 (en) 1993-05-19
FR2651266A1 (en) 1991-03-01
ES2040084T3 (en) 1993-10-01

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