EP0608199A2 - Coffrage à segment pour murs en béton circulaires - Google Patents

Coffrage à segment pour murs en béton circulaires Download PDF

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Publication number
EP0608199A2
EP0608199A2 EP94810029A EP94810029A EP0608199A2 EP 0608199 A2 EP0608199 A2 EP 0608199A2 EP 94810029 A EP94810029 A EP 94810029A EP 94810029 A EP94810029 A EP 94810029A EP 0608199 A2 EP0608199 A2 EP 0608199A2
Authority
EP
European Patent Office
Prior art keywords
formwork
profiles
segmental
concrete walls
circular concrete
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.)
Ceased
Application number
EP94810029A
Other languages
German (de)
English (en)
Other versions
EP0608199A3 (fr
Inventor
Otto Heinzle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0608199A2 publication Critical patent/EP0608199A2/fr
Publication of EP0608199A3 publication Critical patent/EP0608199A3/fr
Ceased legal-status Critical Current

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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
    • E04G11/062—Forms for curved walls
    • 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
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • E04G11/12—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring of elements and beams which are mounted during erection of the shuttering to brace or couple the elements
    • 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
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G9/04—Forming boards or similar elements the form surface being of wood

Definitions

  • the formwork skin is transported separately from the load-bearing structure. This opens up new possibilities in the choice of formwork skin and also in the choice of load-bearing structure.
  • the prerequisite is that the formlining can be connected to and removed from the load-bearing structure using quick connections. The most advantageous are screw connections with a special holder.
  • the formlining is not only quick to assemble and disassemble, it is also easy to replace. Triple-glued or multi-glued large-area formwork panels are advantageously used as formlining.
  • Double T-beams made of steel are used as the supporting structure for the formlining. They have the highest carrying capacity in relation to the weight. After they are connected to the formlining by a quick connection, they can be easily exchanged at different heights of the concrete walls to be built.
  • Fig. 1 shows a detail of an outer formwork and an inner formwork in perspective view
  • Fig. 2 shows a preferred screw connection with holder during assembly
  • Fig. 3 shows this screw connection fully assembled.
  • the outer formwork 2 consists of double T profiles made of steel 5 arranged vertically at regular intervals and formwork panels 3 fastened to it by means of screw connections.
  • the inner formwork consists of double T profiles 5 with formwork panels 3 attached, but with the formwork panels 3 a formlining of vertically arranged, uniformly wide planed boards 4 is applied, preferably nailed.
  • Fig. 2 shows a preferred screw connection during assembly.
  • Sufficient holes 7 are provided in the web of the profiles 5 for receiving the connecting pieces 6. Such holes are inexpensive to produce by punching. They do not reduce the stability of the profiles 5. Furthermore, the screws can be screwed to the formlining either on one or on the other side of the Profi le 5.
  • the connecting pieces 6 can be produced as a cast part or in steel and can be used as often as desired.
  • Fig. 3 shows the screw connection fully assembled.
  • Flat-head screws 8 are preferably used as screws.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
EP9494810029A 1993-01-19 1994-01-18 Coffrage à segment pour murs en béton circulaires. Ceased EP0608199A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH143/93 1993-01-19
CH14393A CH683547A5 (de) 1993-01-19 1993-01-19 Segmentschalung für kreisrunde Betonmauern.

Publications (2)

Publication Number Publication Date
EP0608199A2 true EP0608199A2 (fr) 1994-07-27
EP0608199A3 EP0608199A3 (fr) 1994-10-05

Family

ID=4180232

Family Applications (1)

Application Number Title Priority Date Filing Date
EP9494810029A Ceased EP0608199A3 (fr) 1993-01-19 1994-01-18 Coffrage à segment pour murs en béton circulaires.

Country Status (3)

Country Link
EP (1) EP0608199A3 (fr)
CH (1) CH683547A5 (fr)
DE (1) DE9309953U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112681242A (zh) * 2021-01-18 2021-04-20 山东临沂水利工程总公司 一种闸墩钢木组合大模板结构及其施工方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113802722B (zh) * 2021-09-23 2022-09-06 武汉建工集团股份有限公司 一种可回收的深基坑外墙一体式构造的施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB577362A (en) * 1944-03-06 1946-05-15 Llewellyn Lewis James Jones Improved apparatus and method for the erection of cast in situ buildings
AT396277B (de) * 1983-10-14 1993-07-26 Rund Stahl Bau Gmbh & Co Verfahren zur errichtung von aus gussfaehigen materialien insbesondere beton bestehenden baukoerpern und vorrichtungssystem zur durchfuehrung des verfahrens
DE3505593A1 (de) * 1984-02-23 1985-08-29 Patenver AG, Altstätten Schalung fuer rundbauten
DE3639964A1 (de) * 1986-11-22 1988-08-04 Peri Werk Schwoerer Kg Artur Schaltafel fuer eine betonschalung und schraube zu ihrer befestigung
GB8701286D0 (en) * 1987-01-21 1987-02-25 Timber Research & Dev Ass Formwork
CA2016367A1 (fr) * 1989-05-16 1990-11-16 Mitsuo Matsumoto Methode de fabrication d'une pellicule de revetement a base de resine
DE3918664A1 (de) * 1989-06-08 1990-12-20 Hewa Bauschalungsgesellschaft Verfahren und werkstoff zur beschichtung von schalplatten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112681242A (zh) * 2021-01-18 2021-04-20 山东临沂水利工程总公司 一种闸墩钢木组合大模板结构及其施工方法

Also Published As

Publication number Publication date
CH683547A5 (de) 1994-03-31
DE9309953U1 (de) 1993-09-23
EP0608199A3 (fr) 1994-10-05

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