EP0751262B1 - Elément de paroi pour constructions élevées et son procédé de fabrication - Google Patents

Elément de paroi pour constructions élevées et son procédé de fabrication Download PDF

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Publication number
EP0751262B1
EP0751262B1 EP96110386A EP96110386A EP0751262B1 EP 0751262 B1 EP0751262 B1 EP 0751262B1 EP 96110386 A EP96110386 A EP 96110386A EP 96110386 A EP96110386 A EP 96110386A EP 0751262 B1 EP0751262 B1 EP 0751262B1
Authority
EP
European Patent Office
Prior art keywords
wall element
face surface
embedded
wall
face
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.)
Expired - Lifetime
Application number
EP96110386A
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German (de)
English (en)
Other versions
EP0751262A1 (fr
Inventor
Ralf Sebald
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.)
SEBALD, RALF
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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 EP0751262A1 publication Critical patent/EP0751262A1/fr
Application granted granted Critical
Publication of EP0751262B1 publication Critical patent/EP0751262B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
    • E04B1/161—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with vertical and horizontal slabs, both being partially cast in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0025—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with installation or service material, e.g. tubes for electricity or water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024—Supporting means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
    • 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
    • E04G11/10—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring of elements without beams which are mounted during erection of the shuttering to brace or couple the elements

Definitions

  • the invention relates to a for the construction of buildings certain, storey-high, prefabricated wall element a pourable building material with embedded Reinforcement over the lower face and the upper end face of the wall element as connection reinforcement survives, the load-bearing edge strips of top face are flat.
  • the invention relates furthermore to a method for producing such Wall element and a method of erection of high-rise buildings using wall elements according to the Invention and an adjusting device for setting this Wall elements.
  • Prefabricated wall elements were previously only in the frame So-called slab construction on a larger scale for erection used by buildings.
  • the disadvantages of this design are generally known and have a not insignificant The reason for this is that the prefabricated Wall elements essentially only against each other and on floors were placed on top of each other without any the elements correspond to the structural requirements, frictional connection was created. This construction method has therefore largely been abandoned.
  • Prefabricated wall elements could be used especially for the Erection of interior walls can be used because of this as is well known, need not have breathability. This would bring considerable rationalization advantages especially if the opportunity is used, not only breakthroughs, especially for doors, but also the entire electrical and possibly the sanitary installation to be included in the prefabrication of the respective wall element.
  • the possibilities of CAD / CAM technology could be used for this used and, accordingly, subsequent changes to plans be considered at short notice and without errors, this is particularly the case if the plans are directly related to the Inner wall of the formwork are projected to be used for the manufacture of the wall element is required anyway.
  • One more further automation of the prefabrication could be through the use of computer-controlled industrial robots for inserting the reinforcement and any installation parts as well as attaching placeholders for openings and the like.
  • DE-A-32 28 342 is a prefabricated wall element with the introduction and in the preamble of claim 1 specified features known.
  • This wall element is the Thought of the prefabricated house construction, therefore preferably Masonry walls with all installations and internals prefabricated like window frames and door frames and to put each other on and next to each other, with horizontal free spaces left in the joint, which the Installation and start the installation connections, before that, initially only made of thin prefabricated concrete slabs existing ceiling with in-situ concrete brought to its final dimensions becomes.
  • the wall elements of successive floors stand thereby directly over each other via narrow edge webs on. That is during the move and connect up to Time of hardening of the in-situ concrete is problematic in terms of construction.
  • there are leveling errors which are can also add from storey to storey, do not compensate to let.
  • the aim of the invention is therefore to meet the requirements of Appropriate structural prefabricated wall element as well a method for its production and a method for Erection of buildings from such wall elements create as well as an implementation of the latter Procedure enabling adjustment device to specify the it allows the wall element before its permanent connection with the subsequent parts of the building correctly align.
  • a prefabricated wall element is the introductory part specified genus proposed, in which in the lower end face spaced apart, adjustable in length Leveling means for the wall element are embedded.
  • the wall element produced in this way is on the one hand in the area all visible surfaces are flat and have clean, straight edges, while on the other hand it is by means of the protruding reinforcement downwards and upwards in a structurally perfect manner to adjacent, similar wall elements or to others prefabricated parts of the building or made of in-situ concrete can be connected.
  • the wall element offers also a clean, practically seamless transition to the floor ceiling without extensive rework.
  • the wall element also does not need to be plastered, as with conventionally manufactured walls irregularities and Compensate for inaccuracies and / or slots and openings to cover for installations.
  • the leveling means in particular ensure that between the lower end face of the wall element and its footprint a sufficiently large gap remains that not only the connection of the protruding movement to that of the subordinate component relieved, but also enough space for pouring out this connection area e.g. using in-situ concrete, which is particularly the Ceiling concrete can act.
  • laterally adjacent Wall elements can be in the side area End face exactly opposite after installation Fillets should be present, which after setting the wall elements are poured with concrete.
  • the installation parts such as empty pipes in particular over the respective end faces survive the wall element.
  • the length-adjustable leveling means can be advantageous from threaded rods and the latter over part of their length receiving screw sleeves, either the threaded rods or the corresponding screw sleeves to transmit power in the lower end face of the wall element are embedded.
  • the invention further relates to a method for the construction of high-rise buildings using wall elements of the type proposed here. that the respective wall element in its installation orientation brought on each of its two large areas with at least one device for vertical adjustment provided and over the upper end face of the wall element of the floor below and positioned in the Gap between two themselves on this upper end face supporting ceiling elements of this lower floor lowered until the leveling agent is on this top face stand up so that the wall element positioned with With the help of the leveling device in the horizontal and with the help the adjustment device is aligned vertically, that then the remaining gap between the lower face of the positioned wall element and the end face the underlying wall element filled with in-situ concrete and if necessary is shaken, and that after curing the adjustment device is removed.
  • two are suitable for setting the wall element L-shaped angles that, with their long legs vertically aligned, on opposite large areas of the Wall element preferably against at least one small smile Support area and at the respective free end their short legs each have an adjustable foot.
  • the support over small areas of the concerned Large areas of the wall element have the advantage, in the worst case resulting superficial damage to the Large areas of the wall element on the areas concerned to restrict.
  • the handling of the adjustment device is simplified if the long legs of the L-shaped angles on both sides of the Wall element over the upper edge and / or the lower edge are interconnected. At least one of the connections can be detachable.
  • the height-adjustable feet at the respective free ends the short leg of the adjustment device can in particular one threaded rod each in a threaded bushing, which ends in a conical support leg.
  • Figure 1 shows an open steel formwork with the formwork walls 1 and 2, a side end wall 3 with attached profile strip 3a to form a Fillet in the side face of the later wall element, as well as with a bottom 4 explained later.
  • a projector 5 projects a plan of the Wall element on the inside of the rear formwork wall 1.
  • Reinforcement meshes are already inserted in the formwork 7 and 8, a continuous sleeve 9, and electrical installation boxes 10 with empty pipes 11. From the upper empty pipe 11 carries an electrical symbolized by two conductors Cable 12, the function of which will be explained becomes.
  • the usual spacers, etc. are of simplicity not shown for the sake of it.
  • the installation pipes 11 and other inserts, not shown, including any Thermal insulation panels or placeholders for door openings, installation shafts and the like are known in the reinforcements 7 and / or 8 set sufficiently.
  • Figure 2 shows schematically the closed steel formwork immediately before the end of the pouring of the concrete 13.
  • the left side wall of the steel formwork is omitted.
  • Figure 2a shows an advantageous way of fixing the installation box 10 by means of an electromagnet 14, which is fed to the formwork wall 2 via the cable 12 adheres immovably and thus fixes the can 10.
  • the Supply voltage is switched off before the formwork is opened. After removing the formwork wall 2, the electromagnet 14 together with cable 12 removed for reuse.
  • FIG. 3 illustrates the formation of the floor area, if necessary, also the two side walls of the steel formwork in the Way that part of the reinforcement 7, 8 as connecting reinforcement survives over the finished wall element.
  • a central square tube 41 on the side U-profiles 42, 43 connect, which have similar U-profiles 44, 45 face each other.
  • the leg length of the U-profiles 44 and 45 corresponds to the standardized spacing of the reinforcement mats 7, 8 from the respective outer wall surfaces.
  • Each of the U profiles 42 to 45 which corresponds to a gap between them in pairs the thickness of the reinforcing bars, encloses a permanently elastic plastic sealing profile 46.
  • the in the transverse direction measured thickness of the sealing profiles 46 is selected that the sealing profiles in the installed state with each other facing surfaces lie against each other. Enclose it the sealing profiles 46 those passing through the gaps Reinforcement bars, however, seal the column in the remaining completely.
  • FIGS. The finished wall element is shown in FIGS. how it comes out of the steel formwork.
  • Fig. 4 shows among other things, that the lateral end faces of the wall element Have fillets 20. This can be seen preferably in FIG. 5 slightly convex profile of the upper face, which beyond retains its natural roughness, so that later an intimate bond with the in-situ concrete results, as explained below will be.
  • the element includes some of the simplicity for the sake of omitted in FIGS. 1 and 2, the transport, if necessary the intermediate storage and in particular that Simplify placing the wall element at the installation site.
  • Figure 6 shows the wall element in compared to Figures 4 and 5 more flexible and thus in the later installation situation appropriate orientation. All visible surfaces are flat, likewise the load-bearing edge strips of the upper face, so that there is a clean transition to the subsequent one Floor ceiling (see also Fig. 7 and following) results.
  • the wall element is provided with two adjusting devices 21 and 22 provided whose construction is identical, so that below only the adjusting device 21 is explained in more detail. This includes two L-shaped angles, the long legs 21a, 21b at their upper ends via one by nuts secured threaded rod 21c are connected. At the bottom The long legs 21a, 21b have holes for the ends Passage of screws 18a, which in the threaded sleeves 18th (cf. FIGS.
  • each short L-leg 21d which on the long leg 21b. is supported via a diagonal traverse 21e a height-adjustable foot in the form of a threaded rod 25, which is a thread or a threaded sleeve in the short leg 21d reaches through, has flats on the top and ends in a conical support leg 26 on the underside.
  • the leveling support 16 includes a threaded rod 15 with a nut attached to it Apply a key.
  • the wall element is, as illustrated in FIG. 9, by means of the adjustment devices 21, 22 (the latter not in the figure visible) aligned in the vertical. You can see that the short L-legs 21d of the adjusting device are dimensioned in this way are that the support feet 26 are exactly over the supports 32nd the ceiling 30 of the floor below.
  • Fig. 9 also shows the application of the in-situ concrete 35 of the Floor ceiling. (The ceiling reinforcement is of simplicity not shown here for the sake of it). This in-situ concrete also fills completely the space between the bottom of the just placed wall element B and the upper edge of the wall element A of the floor below.
  • the feet 26 of the adjustment devices remaining, conical depressions with Concrete 36 filled, cf. Fig. 10.
  • the screed applied which usually consists of an insulation layer 37 and the actual screed 38 exists.
  • the screed 38 also covers the Openings of the threaded sleeves 18 (or sleeves 9 in Fig. 1) in the wall element, which is used to fix the adjustment devices served.
  • Fig. 11 shows a sectional plan view of three abutting Wall elements, two of which form a corner.
  • the wall elements are dimensionally accurate and with flat surfaces (except the later lower end face) in exposed concrete quality come out of the formwork, they can be practical put together seamlessly and precisely.
  • Which opposite grooves 20 form closed Channels. The concrete penetrates into these channels when the concrete is ready respective floor slab of in-situ concrete 35 and forms the so-called seal after hardening, which seals the Traction between the wall elements in a horizontal Direction.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Building Environments (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Panels For Use In Building Construction (AREA)
  • Finishing Walls (AREA)
  • Glass Compositions (AREA)

Claims (10)

  1. Élément de paroi préfabriqué haut d'un étage, destiné à la construction d'immeubles, fait d'un matériau de construction pouvant être coulé avant la prise avec une armature incorporée qui dépasse de la face inférieure et de la face supérieure de l'élément de paroi pour former une armature de raccordement, les bandes de bord de la face supérieure absorbant la charge étant planes, caractérisé en ce que des moyens de mise à niveau (15, 16) de l'élément de paroi réglables en longueur et espacés les uns des autres sont intégrés dans la face inférieure.
  2. Élément de paroi selon la revendication 1, caractérisé en ce que la face supérieure au moins porte en outre au moins deux moyens d'ancrage (17) écartés l'un de l'autre pour la fixation de moyens de levage.
  3. Élément de paroi selon la revendication 1 ou 2, caractérisé en ce qu'il est prévu au niveau de l'une au moins des deux faces latérales une gorge creuse (20).
  4. Élément de paroi selon l'une quelconque des revendications 1 à 3, caractérisé en ce que des tubes creux (11) intégrés dans l'élément de paroi dépassent des faces correspondantes de l'élément de paroi.
  5. Élément de paroi selon l'une quelconque des revendications 1 à 4, caractérisé en ce que les moyens de mise à niveau (15, 16) réglables en longueur se composent de barres filetées (15) et de douilles filetées (16) recevant celles-ci sur une partie de leur longueur, et la tige filetée ou la douille filetée correspondante est intégrée dans la face inférieure de l'élément de paroi.
  6. Procédé de fabrication d'un élément de paroi selon l'une quelconque des revendications 1 à 5, caractérisé en ce qu'une armature (7, 8) et des moyens de mise à niveau (15, 16), d'autres moyens auxiliaires de montage (3a, 17, 18, 19), éventuellement des éléments d'installation (10, 11), des pièces d'écartement pour des passages et (ou) des plaques d'isolation thermique sont installés, positionnés et fixés dans une orientation verticale dans un coffrage en acier (1, 2) réutilisable, ouvert et vertical, en ce que le coffrage est ensuite fermé et un matériau de construction (13) coulé et éventuellement vibré, et en ce que l'élément de paroi est décoffré après la prise du matériau de construction.
  7. Procédé de construction d'immeubles utilisant des éléments de paroi selon l'une quelconque des revendications 1 à 5, caractérisé en ce que chaque élément de paroi est amené dans son orientation de montage, pourvu sur chacune de ses grandes surfaces d'un dispositif (21, 22) pour l'ajustement vertical et positionné sur la face supérieure de l'élément de paroi de l'étage sous-jacent et abaissé dans l'intervalle entre deux éléments de plafond (30) de cet étage inférieur s'appuyant sur cette face supérieure, jusqu'à ce que les moyens de mise à niveau (15,16) reposent sur cette face supérieure, en ce que l'élément de paroi ainsi positionné est orienté à l'horizontale à l'aide des moyens de mise à niveau (15, 16) et à la verticale au moyen du dispositif d'ajustement (21, 22), en ce que l'intervalle restant entre la face inférieure de l'élément de paroi positionné et la face de l'élément de paroi qui se trouve en-dessous est ensuite rempli de béton préparé sur place (35) et éventuellement vibré, et en ce que le dispositif d'ajustement (21, 22) est enlevé après la prise.
  8. Dispositif d'ajustement pour la pose d'un élément de paroi selon l'une quelconque des revendications 1 à 5, caractérisé en ce qu'il comporte deux cornières en forme approximative de L, qui s'appuient, avec leurs bras longs (21a, 21b) orientés à la verticale, sur des grandes surfaces se faisant face de l'élément de paroi sur au moins une petite surface chacune et qui portent à l'extrémité libre de leur bras court (21d) un pied (25, 26) réglable en hauteur.
  9. Dispositif d'ajustement selon la revendication 8, caractérisé en ce que les bras longs (21a, 21b) des cornières en forme de L sont reliés entre eux de part et d'autre de l'élément de paroi par-dessus le bord supérieur et (ou) le bord inférieur de celui-ci.
  10. Dispositif d'ajustement selon la revendication 8 ou 9, caractérisé en ce que le pied réglable en hauteur comprend une tige filetée (25) logée dans un filetage du bras court (21d) et qui se termine par un pied d'appui (26) conique.
EP96110386A 1995-06-30 1996-06-27 Elément de paroi pour constructions élevées et son procédé de fabrication Expired - Lifetime EP0751262B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19523997 1995-06-30
DE19523997 1995-06-30

Publications (2)

Publication Number Publication Date
EP0751262A1 EP0751262A1 (fr) 1997-01-02
EP0751262B1 true EP0751262B1 (fr) 2004-01-14

Family

ID=7765762

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96110386A Expired - Lifetime EP0751262B1 (fr) 1995-06-30 1996-06-27 Elément de paroi pour constructions élevées et son procédé de fabrication

Country Status (6)

Country Link
EP (1) EP0751262B1 (fr)
AT (1) ATE257879T1 (fr)
CZ (2) CZ294093B6 (fr)
DE (1) DE59610890D1 (fr)
DK (1) DK0751262T3 (fr)
PL (2) PL181551B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005124043A1 (fr) * 2004-06-15 2005-12-29 Galcorp (Nz) International Limited Elements de construction et methodes de construction associees

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Publication number Priority date Publication date Assignee Title
WO2000001901A1 (fr) * 1998-07-03 2000-01-13 Christian Koppensteiner Element de construction
EP1046758A1 (fr) * 1999-04-19 2000-10-25 Rolf Bless Procédé de construction d'une plaque en béton et du coffrage d'un mur, élément de coffrage préfabriqué
AU2003260522A1 (en) * 2003-08-20 2005-03-10 Incoribe, S.L. Building construction system
NL2001814C2 (nl) * 2008-07-16 2010-01-22 1 2 3 Huis B V Werkwijze voor het vervaardigen van een woningelement en een met die werkwijze vervaardigd woningelement.
CN104060819B (zh) * 2013-03-19 2016-05-04 中建四局第三建筑工程有限公司 利用定型模板施工剪力墙的方法及所用的定型模板
CN105133829B (zh) * 2015-09-18 2018-03-23 深圳市创兴建设股份有限公司 灌浆墙板支模及利用该支模进行施工的方法
CN110219459A (zh) * 2019-06-19 2019-09-10 银广厦集团有限公司 一种多腔体薄壁钢板混凝土组合剪力墙施工方法
CN115492381B (zh) * 2021-06-17 2024-01-26 中核华辰建筑工程有限公司 一种铝合金模板弹性防漏结构
CN113622562B (zh) * 2021-08-19 2022-02-18 阜阳市水利建筑安装工程公司 一种房屋建筑工程加固型模板
CN115506534B (zh) * 2022-09-30 2023-09-19 青岛嘉枫城市建设有限公司 一种剪力墙结构及建筑

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DE2914920A1 (de) * 1978-04-19 1979-10-31 Kurt Ing Beranek Fertigwandteil aus leichtbeton
PT70931B (fr) * 1980-03-11 1981-07-01 Helio Guiod De Castro Systeme de constructions d'edifices
DE3228342A1 (de) * 1982-07-29 1984-02-09 Friedrich 7250 Leonberg Eger Verfahren zur herstellung von gebaeuden und vorgefertigte gebaeudeteile zur durchfuehrung des verfahrens
DE3302821A1 (de) * 1983-01-28 1984-08-02 Klaus Dipl.-Ing. 8000 München Dahm Betonschalung
BR8707423A (pt) * 1986-08-14 1988-11-01 Unan Pty Ltd Sistema de construcao modular
US4996770B1 (en) * 1990-01-05 1997-05-06 Wilian Holding Co Method of assembling a concrete form brace
DE4332793C1 (de) * 1993-09-27 1995-01-12 Eberhard Schrade Verfahren zur Herstellung von Bauwerken und vorgefertigter Modul

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005124043A1 (fr) * 2004-06-15 2005-12-29 Galcorp (Nz) International Limited Elements de construction et methodes de construction associees

Also Published As

Publication number Publication date
PL314995A1 (en) 1997-01-06
EP0751262A1 (fr) 1997-01-02
CZ294093B6 (cs) 2004-10-13
CZ290537B6 (cs) 2002-08-14
DE59610890D1 (de) 2004-02-19
DK0751262T3 (da) 2004-05-17
CZ190096A3 (en) 1997-03-12
PL181672B1 (en) 2001-08-31
ATE257879T1 (de) 2004-01-15
PL181551B1 (pl) 2001-08-31

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