FR2415180A1 - Procede et echafaudage grimpant pour la realisation d'anneaux raidisseurs horizontaux sur des coques en beton arme de tours de refroidissement - Google Patents

Procede et echafaudage grimpant pour la realisation d'anneaux raidisseurs horizontaux sur des coques en beton arme de tours de refroidissement

Info

Publication number
FR2415180A1
FR2415180A1 FR7835096A FR7835096A FR2415180A1 FR 2415180 A1 FR2415180 A1 FR 2415180A1 FR 7835096 A FR7835096 A FR 7835096A FR 7835096 A FR7835096 A FR 7835096A FR 2415180 A1 FR2415180 A1 FR 2415180A1
Authority
FR
France
Prior art keywords
reinforced concrete
scaffolding
cooling towers
climbing process
horizontal straightening
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.)
Granted
Application number
FR7835096A
Other languages
English (en)
Other versions
FR2415180B1 (fr
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.)
Philipp Holzmann AG
Original Assignee
Philipp Holzmann AG
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 Philipp Holzmann AG filed Critical Philipp Holzmann AG
Publication of FR2415180A1 publication Critical patent/FR2415180A1/fr
Application granted granted Critical
Publication of FR2415180B1 publication Critical patent/FR2415180B1/fr
Granted legal-status Critical Current

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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Jib Cranes (AREA)

Abstract

L'invention concerne un procédé et des échafaudages grimpants pour la réalisation d'anneaux raidisseurs horizontaux. Chaque anneau raidisseur en béton armé est réalisé après avoir été suspendu à cet échafaudage et coffré, est maintenu ainsi jusqu'à durcissement suffisant, puis est décoffré à partir de cet échafaudage. Après leur durcissement, ces anneaux raidisseurs servent à renforcer les coques de tours de refroidissement en béton armé.
FR7835096A 1977-12-17 1978-12-13 Procede et echafaudage grimpant pour la realisation d'anneaux raidisseurs horizontaux sur des coques en beton arme de tours de refroidissement Granted FR2415180A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772756390 DE2756390C3 (de) 1977-12-17 1977-12-17 Kletterrüstung zum Bauen von Kühlturmschalen aus Stahlbeton mit horizontalen Versteifungsringen

Publications (2)

Publication Number Publication Date
FR2415180A1 true FR2415180A1 (fr) 1979-08-17
FR2415180B1 FR2415180B1 (fr) 1983-10-28

Family

ID=6026447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835096A Granted FR2415180A1 (fr) 1977-12-17 1978-12-13 Procede et echafaudage grimpant pour la realisation d'anneaux raidisseurs horizontaux sur des coques en beton arme de tours de refroidissement

Country Status (6)

Country Link
BE (1) BE872148A (fr)
CH (1) CH633364A5 (fr)
DE (1) DE2756390C3 (fr)
FR (1) FR2415180A1 (fr)
LU (1) LU80667A1 (fr)
NL (1) NL7811678A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9611663B2 (en) 2012-06-13 2017-04-04 Norton Baum Self-lifting concrete form adapted to accommodate horizontal reinforcing steel
CN102735073B (zh) * 2012-07-13 2014-09-10 中国能源建设集团广东省电力设计研究院 自然通风冷却塔水平刚性环优化布置方法
US11098490B2 (en) * 2017-05-17 2021-08-24 Forming Concepts, Inc. Self-lifting concrete form with platform adapted to accommodate horizontal reinforcing steel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1325094A (fr) * 1962-03-17 1963-04-26 Entpr De Genie Civil Et Travau Procédé et dispositif pour la construction de réfrigérants coniques ou hyperboliques en béton armé de grandes dimensions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1325094A (fr) * 1962-03-17 1963-04-26 Entpr De Genie Civil Et Travau Procédé et dispositif pour la construction de réfrigérants coniques ou hyperboliques en béton armé de grandes dimensions

Also Published As

Publication number Publication date
BE872148A (fr) 1979-03-16
CH633364A5 (en) 1982-11-30
DE2756390A1 (de) 1979-06-21
DE2756390C3 (de) 1981-01-29
NL7811678A (nl) 1979-06-19
DE2756390B2 (de) 1980-05-22
LU80667A1 (de) 1979-04-13
FR2415180B1 (fr) 1983-10-28

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Legal Events

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ST Notification of lapse