ATE91315T1 - REINFORCEMENT FOR UNDERGROUND CONCRETE STRUCTURES. - Google Patents

REINFORCEMENT FOR UNDERGROUND CONCRETE STRUCTURES.

Info

Publication number
ATE91315T1
ATE91315T1 AT89118296T AT89118296T ATE91315T1 AT E91315 T1 ATE91315 T1 AT E91315T1 AT 89118296 T AT89118296 T AT 89118296T AT 89118296 T AT89118296 T AT 89118296T AT E91315 T1 ATE91315 T1 AT E91315T1
Authority
AT
Austria
Prior art keywords
mats
reinforcement
concrete structures
underground concrete
form work
Prior art date
Application number
AT89118296T
Other languages
German (de)
Inventor
Guenter Zielinski
Ruediger Dr Fenne
Friedrich Wunsch
Original Assignee
Fenne Gmbh & Co Dr R
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 Fenne Gmbh & Co Dr R filed Critical Fenne Gmbh & Co Dr R
Application granted granted Critical
Publication of ATE91315T1 publication Critical patent/ATE91315T1/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
    • 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
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
    • 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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
    • E04G13/021—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for circular columns
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

Until now, no satisfactory proposals have been made for a more reliable protection of the flexible form work used in producing essentially round concrete works below ground. It is proposed to use the joining of individual mats known from the case of lagging mats for underground work also as the tying means, made up of such joined-together mats, which interlink in a way resistant to tensile forces when pressure is exerted by the concrete filled into the form work.
AT89118296T 1988-12-10 1989-10-03 REINFORCEMENT FOR UNDERGROUND CONCRETE STRUCTURES. ATE91315T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3841636A DE3841636A1 (en) 1988-12-10 1988-12-10 ARMORING FOR CONCRETE CONSTRUCTIONS UNDERGROUND
EP89118296A EP0373308B1 (en) 1988-12-10 1989-10-03 Tying means for concrete works below ground

Publications (1)

Publication Number Publication Date
ATE91315T1 true ATE91315T1 (en) 1993-07-15

Family

ID=6368877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89118296T ATE91315T1 (en) 1988-12-10 1989-10-03 REINFORCEMENT FOR UNDERGROUND CONCRETE STRUCTURES.

Country Status (4)

Country Link
EP (1) EP0373308B1 (en)
AT (1) ATE91315T1 (en)
DE (2) DE3841636A1 (en)
ZA (1) ZA898744B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0600204A2 (en) * 2006-03-14 2008-03-28 Tamas Seboek Method and shuttering for making or repairing columns
ITBZ20080042A1 (en) * 2008-09-26 2010-03-27 Arcosistem Di Zangari Vincenzo FORMWORK TO LOSE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT110527B (en) * 1927-07-20 1928-09-10 Bruno Dr Bauer Workpiece used to reinforce columns made of laced concrete.
DE2601355C2 (en) * 1976-01-15 1977-12-01 Dr. R. Fenne Gmbh & Co Eisen- Und Metallprodukte Kg, 4270 Dorsten Embedding mat for pit lining with high flexibility and a high tensile strength connection
FR2526465A1 (en) * 1982-05-06 1983-11-10 Standarm Metal reinforcement cage for reinforced concrete column - has two complementary halves hooked together at corner bars

Also Published As

Publication number Publication date
EP0373308A2 (en) 1990-06-20
EP0373308A3 (en) 1992-03-04
EP0373308B1 (en) 1993-07-07
DE58904872D1 (en) 1993-08-12
ZA898744B (en) 1990-08-29
DE3841636A1 (en) 1990-06-13

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee