WO2013029743A1 - Constructions en béton - Google Patents

Constructions en béton Download PDF

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Publication number
WO2013029743A1
WO2013029743A1 PCT/EP2012/003362 EP2012003362W WO2013029743A1 WO 2013029743 A1 WO2013029743 A1 WO 2013029743A1 EP 2012003362 W EP2012003362 W EP 2012003362W WO 2013029743 A1 WO2013029743 A1 WO 2013029743A1
Authority
WO
WIPO (PCT)
Prior art keywords
concrete wall
precast concrete
wall elements
precast
height
Prior art date
Application number
PCT/EP2012/003362
Other languages
German (de)
English (en)
Inventor
Michael Stahl
Original Assignee
Drössler GmbH Umwelttechnik
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 Drössler GmbH Umwelttechnik filed Critical Drössler GmbH Umwelttechnik
Publication of WO2013029743A1 publication Critical patent/WO2013029743A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • E04B1/043—Connections specially adapted therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/913—Mounting on supporting structures or systems on a stationary structure on a mast
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

Definitions

  • the invention relates to a concrete structure consisting of at least two juxtaposed precast concrete wall elements.
  • Such concrete structures can be made of precast concrete wall elements composed protective walls, but also walls of containers, buildings or towers.
  • EP 2 239 398 A1 discloses a tower made of such prefabricated concrete wall elements.
  • the precast concrete wall elements are joined together in climbing construction.
  • the joining itself is still problematic because the individual loose elements must be kept until a connection has been established with the already existing precast concrete wall elements.
  • the FR 1 175 248 A also discloses precast concrete wall elements which are joined together in climbing construction.
  • the precast concrete wall elements have eyelets on their sides.
  • the eyelets of two wall elements are brought to coincidence and connected by reinforcing rods.
  • the CH 409 343 A discloses already reinforced concrete precast parts that can be assembled into a container.
  • the Precast reinforced concrete element on one side of a wall surface starting over the entire height of an approach, while on the same side, but provided from the opposite wall surface starting a corresponding recess over the entire height of the reinforced concrete precast element.
  • the wall elements must be kept until they are connected to each other via reinforcing bars and the poured into the joints of fresh concrete is cured.
  • the invention has the object of providing a concrete construction in such a way that even when joining a positive connection takes place, which makes it unnecessary to further hold the individual precast concrete wall elements until the final connection of the same.
  • the precast concrete wall element on at least one of its assembled with another prefabricated concrete wall element sides has a first height range with a lug and that a second height range of the side of a recess for receiving the approach of the first area a second precast concrete - Has wall element and that the precast concrete wall elements are joined together at the level of the respective areas offset.
  • the projections of a precast concrete wall element fit together in a complementary manner with the recesses of a second precast concrete wall element. If several prefabricated concrete wall elements are already joined together, another element can be inserted into the vertically offset joint between the elements.
  • the newly used precast concrete wall element is placed on a horizontal side of a lower precast concrete wall element and leaned against the reaching into the gap approaches the already existing ready-mixed concrete wall elements.
  • the approaches of the newly inserted precast concrete wall element are supported with their lower edges on the upper horizontal sides of the already existing precast concrete wall elements.
  • the newly used ready-mixed concrete wall element is relatively stable by the supports in the vertical and horizontal directions, so that regularly only a tilt protection is necessary. As a result, the newly used precast concrete wall element can be connected to one another without further joining and connection.
  • the projection and the recess each correspond substantially to half the height of the precast concrete wall elements.
  • the assembly of the precast concrete wall elements to a concrete structure is particularly easy and quick to accomplish.
  • second prefabricated concrete wall elements are provided, which essentially have the height of the recesses and with their height an approach are provided, and that third prefabricated concrete wall elements are provided which have substantially the height of the lugs and which are provided over their height with recesses.
  • the joined precast concrete wall elements are non-positively connected to each other at least in the overlap of the neck and recess.
  • glue but also mechanical connections, the adhesive between approach and recess z. B. can be selected in the form of fresh concrete. But it is also possible to connect by screw or other mechanical connection means the precast concrete wall elements with each other.
  • FIG. 1 shows a precast concrete wall element
  • FIG. 2 shows a climbing-type section of a tower, eg a tower.
  • FIG. 3 shows a section through two assembled prefabricated concrete wall elements shown in sections.
  • Figure 1 shows a precast concrete wall element 1, which are in the region of its upper half with lugs 2, 2 'are equipped.
  • the approaches are here z. B. arranged at an angle of 45 °, so that an octagonal construction would result in total.
  • Other angles are of course conceivable, the angles being smaller, the smaller the number of planned corners, becoming larger. The larger the number of planned corners of the concrete structure, the smaller the corresponding angles.
  • This recess 3, 3 is located in the lower area of the precast concrete wall element 1. If a plurality of precast concrete wall elements 1 are to be assembled into a tower, for example, a recess 3 'of a second one would be provided in front of a projection 2 of a precast concrete wall element 1 Precast concrete wall element preset.
  • FIG. 2 shows the assembly of a plurality of prefabricated concrete wall elements, wherein it can be seen that in the lower area of the tower section second prefabricated concrete elements Wall elements 4 are provided, while not shown approaches, eg. B. in the recess 3, 3 'of adjacent precast concrete wall elements 1 fit.
  • FIG. 3 shows a section of two prefabricated concrete wall elements 1 'joined to one another, wherein both prefabricated concrete wall elements 1' are shown in section.
  • springs 5 are provided, which engage in groove 6, the recess 3" bounding wall parts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Wind Motors (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

L'invention porte sur une construction en béton composée d'au moins deux éléments de paroi en béton préfabriqué (1) positionnés l'un à côté de l'autre, et qu'il s'agit de perfectionner de manière que, dès le rapprochement, il se produise un assemblage mécanique qui permet de se dispenser d'un autre maintien des différents éléments de paroi en béton préfabriqué jusqu'à l'assemblage définitif de ces éléments l'un par rapport à l'autre. A cet effet, l'élément de paroi en béton préfabriqué (1) présente une première région présentant une saillie (2) sur au moins l'un de ses côtés qui s'assemble avec un autre élément de paroi en béton préfabriqué (V), une deuxième région du côté présente un évidement (3) destiné à recevoir la saillie (2') de la première région d'un deuxième élément de paroi en béton préfabriqué (1'), et les éléments de paroi en béton préfabriqué (1, 1', 1n) sont assemblés avec décalage de l'un par rapport à l'autre dans la hauteur des régions correspondantes.
PCT/EP2012/003362 2011-08-31 2012-08-07 Constructions en béton WO2013029743A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011118113A DE102011118113A1 (de) 2011-08-31 2011-08-31 Betonkonstruktion
DE102011118113.3 2011-08-31

Publications (1)

Publication Number Publication Date
WO2013029743A1 true WO2013029743A1 (fr) 2013-03-07

Family

ID=46651455

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/003362 WO2013029743A1 (fr) 2011-08-31 2012-08-07 Constructions en béton

Country Status (2)

Country Link
DE (1) DE102011118113A1 (fr)
WO (1) WO2013029743A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016087345A1 (fr) 2014-12-01 2016-06-09 Lafarge Section de béton
WO2016198732A1 (fr) * 2015-06-11 2016-12-15 Silén Pär Åke Système de composant préfabriqué
WO2019219746A1 (fr) * 2018-05-17 2019-11-21 Drössler GmbH Umwelttechnik Conteneurs préfabriqués

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015200105A1 (de) * 2014-08-18 2016-02-18 Drössler GmbH Umwelttechnik Betonkonstruktion in Modulbauweise
DE102015213533A1 (de) 2015-07-17 2017-01-19 Ventur GmbH Montagebühne für Turmbauwerke

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL65168C (fr) * 1900-01-01
FR1175248A (fr) 1957-05-16 1959-03-23 Système de construction par montage en créneau pour ouvrages monolithes tubulaires en béton armé
FR1180382A (fr) * 1957-07-31 1959-06-03 Veran Costamagna & Cie Cloisons préfabriquées
CH409343A (fr) 1962-10-10 1966-03-15 Kwikform Ltd Echafaudage
DE2450475A1 (de) * 1974-10-24 1976-04-29 Schmidt Hans Guenther Plattenelement, insbes. betonplatte
WO1983001803A1 (fr) * 1981-11-12 1983-05-26 Frank Stratton Bloc ou panneau de constrution ameliore
JPS60107138U (ja) * 1983-12-27 1985-07-20 岡三興業株式会社 擁壁用ブロツク
WO1990013402A1 (fr) * 1989-05-03 1990-11-15 Robert John Duncanson Systeme d'assemblage ameliore pour panneaux et plaques de construction
EP2239398A1 (fr) 2009-03-25 2010-10-13 Drössler GmbH Umwelttechnik Tour
WO2011078633A2 (fr) * 2009-12-21 2011-06-30 Galins Lauris Éléments de construction de bâtiment multifonctionnels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH409353A (de) * 1961-07-29 1966-03-15 Maus Robert Behälter aus einem Satz von Stahlbetonfertigteilen
DE1609698A1 (de) * 1966-04-15 1970-04-30 Krutina Und Moehle Vorrichtung zum Verbinden zweier aneinanderstossend anzuordnender Koerper

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL65168C (fr) * 1900-01-01
FR1175248A (fr) 1957-05-16 1959-03-23 Système de construction par montage en créneau pour ouvrages monolithes tubulaires en béton armé
FR1180382A (fr) * 1957-07-31 1959-06-03 Veran Costamagna & Cie Cloisons préfabriquées
CH409343A (fr) 1962-10-10 1966-03-15 Kwikform Ltd Echafaudage
DE2450475A1 (de) * 1974-10-24 1976-04-29 Schmidt Hans Guenther Plattenelement, insbes. betonplatte
WO1983001803A1 (fr) * 1981-11-12 1983-05-26 Frank Stratton Bloc ou panneau de constrution ameliore
JPS60107138U (ja) * 1983-12-27 1985-07-20 岡三興業株式会社 擁壁用ブロツク
WO1990013402A1 (fr) * 1989-05-03 1990-11-15 Robert John Duncanson Systeme d'assemblage ameliore pour panneaux et plaques de construction
EP2239398A1 (fr) 2009-03-25 2010-10-13 Drössler GmbH Umwelttechnik Tour
WO2011078633A2 (fr) * 2009-12-21 2011-06-30 Galins Lauris Éléments de construction de bâtiment multifonctionnels

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016087345A1 (fr) 2014-12-01 2016-06-09 Lafarge Section de béton
US10113327B2 (en) 2014-12-01 2018-10-30 Lafarge Section of concrete
WO2016198732A1 (fr) * 2015-06-11 2016-12-15 Silén Pär Åke Système de composant préfabriqué
WO2019219746A1 (fr) * 2018-05-17 2019-11-21 Drössler GmbH Umwelttechnik Conteneurs préfabriqués

Also Published As

Publication number Publication date
DE102011118113A1 (de) 2013-02-28

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