EP0751262A1 - 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
EP0751262A1
EP0751262A1 EP96110386A EP96110386A EP0751262A1 EP 0751262 A1 EP0751262 A1 EP 0751262A1 EP 96110386 A EP96110386 A EP 96110386A EP 96110386 A EP96110386 A EP 96110386A EP 0751262 A1 EP0751262 A1 EP 0751262A1
Authority
EP
European Patent Office
Prior art keywords
wall element
face
formwork
reinforcement
embedded
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
EP96110386A
Other languages
German (de)
English (en)
Other versions
EP0751262B1 (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
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 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 storey-high, prefabricated wall element intended for the construction of high-rise buildings made of a building material which is castable before setting and with embedded reinforcement.
  • the invention further relates to a method for producing such a wall element, to a steel formwork for carrying out the method, to a method for erecting buildings using wall elements according to the invention, and finally to an adjusting device for setting a wall element after the last mentioned procedures.
  • Prefabricated wall elements have so far only been used to a large extent for the construction of high-rise buildings as part of the so-called panel construction method.
  • the disadvantages of this type of construction are generally known and to a not inconsiderable extent are due to the fact that the prefabricated wall elements have been placed essentially only one above the other and in layers above one another, without a force-fitting connection corresponding to the structural requirements being created between the elements. This design has therefore largely been abandoned.
  • Prefabricated wall elements could be used in particular for the construction of interior walls, because it is known that they do not have to be breathable. This would bring considerable rationalization advantages, especially if the opportunity is taken to include not only any breakthroughs, especially for doors, but also the entire electrical and possibly the sanitary installation in the prefabrication of the respective wall element.
  • the possibilities of CAD / CAM technology could be used and, accordingly, subsequent changes to the plan could be taken into account at short notice and without errors, especially if the plans are projected directly onto the inner wall of the formwork, which is required to manufacture the wall element anyway.
  • An even more extensive automation of the prefabrication could be achieved by using computer-controlled industrial robots for inserting the reinforcement and any installation parts as well as for attaching placeholders for breakthroughs and the like.
  • the aim of the invention is therefore to provide a prefabricated wall element corresponding to the structural requirements, a method for its production and formwork for carrying out the method, as well as a suitable method for erecting buildings from such wall elements and carrying out the latter Process-enabling adjustment device, which makes it possible to correctly align the wall element before it is permanently connected to the subsequent parts of the structure.
  • a prefabricated wall element in which the reinforcement projects beyond the lower end face and the upper end face of the wall element as connecting reinforcement and in which the load-bearing edge strips of the upper end face are flat, with spaced-apart, length-adjustable leveling means for the wall element embedded in the lower end face are.
  • 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 can be connected to adjacent, similar wall elements or to other prefabricated or in-situ concrete parts using the projecting reinforcement downwards and upwards.
  • the wall element also offers a clean, practically seamless transition to the floor ceiling without time-consuming rework.
  • the wall element also does not need to be plastered in order to compensate for irregularities and inaccuracies, as in the case of conventionally produced walls, and / or to cover slots and openings for installations.
  • the leveling means ensure that a sufficiently large gap remains between the lower end face of the wall element and its contact surface, which not only facilitates the connection of the protruding movement to that of the component below it, but also sufficient space for pouring out this connection area, e.g. using in-situ concrete, which can in particular be the ceiling concrete.
  • At least the upper end face can be provided with spaced-apart anchoring means for fastening lifting means, which are independent of the projecting connecting reinforcement.
  • the installation parts can be used to simplify the installation how in particular empty pipes protrude over the respective end faces of the wall element.
  • the length-adjustable leveling means can advantageously consist of threaded rods and the latter over a part of their length receiving screw sleeves, wherein either the threaded rods or the corresponding screw sleeves are embedded in the lower end face of the wall element in a force-transmitting manner.
  • the wall element proposed by the invention can best be produced by inserting, positioning and fixing the reinforcement and the leveling means, other assembly aids, possibly installation parts, placeholders for openings and / or thermal insulation panels in the standing, open formwork in an upside-down orientation that the formwork is then closed and the building material is poured in and shaken, if necessary, and that the wall element is removed after the building material has hardened.
  • the manufacture of the wall element in an upside-down orientation results in both the desired, flat upper end face (or at least its flat edge strips) and the necessary roughness and preferably a slightly convex profile of the lower end face of the wall element.
  • the finished wall element must be in front of the Installation can be turned; However, this means no or at least no significant additional effort, because regardless of whether the wall element is prefabricated at the factory or on the construction site, intermediate transport and / or intermediate storage is generally required anyway.
  • the steel formwork proposed according to the invention for carrying out the manufacturing process of the wall element has at least in the floor there are passages for the connecting reinforcement.
  • the bottom of the formwork is therefore at least the dimension of the protrusion of the reinforcement, i.e. the length of the connecting reinforcement, higher than the contact area of the steel formwork.
  • the passages in the bottom of the formwork should be rubber-elastic sealed against leakage of the building material.
  • the preferred construction of the formwork is characterized in that its bottom surface consists at least partially of the upper leg surfaces of two parallel, horizontally arranged U-profiles, which leave the passages between them in the form of a continuous gap, and to each of which an elastic sealing profile is attached and that the two sealing profiles with their mutually facing end faces seal the passages for the connecting reinforcement.
  • the invention further relates to a method for erecting high-rise buildings using wall elements of the type proposed here.
  • the respective wall element be brought into its installation orientation, provided with at least one device for vertical adjustment on each of its two large surfaces and above the upper end face of the wall element of the floor below, and is lowered into the gap between two ceiling elements of this lower floor, which are supported on this upper end face, until the leveling means stand up on this upper end face, so that the wall element positioned in this way with the aid of the leveling means is horizontal and with the help of the adjusting device is aligned vertically so that the remaining gap between the lower end face of the positioned wall element and the end face the underlying wall element is filled with in-situ concrete and, if necessary, shaken, and that the adjusting device is removed after hardening.
  • two approximately L-shaped angles are suitable which, with their long legs oriented vertically, are preferably supported on opposite large surfaces of the wall element against at least one small area and at the respective free end of their short ones Legs each have an adjustable foot.
  • the support over small-area areas of the relevant large areas of the wall element has the advantage of restricting, in the worst case, surface damage occurring on the large areas of the wall element to the areas in question.
  • the handling of the adjustment device is simplified if the long legs of the L-shaped angles are connected to one another on both sides of the wall element via its upper edge and / or its lower edge. At least one of the connections can be detachable.
  • the height-adjustable feet at the respective free ends of the short legs of the adjusting device can in particular each comprise a threaded rod received in a threaded bushing and ending in a conical support foot.
  • 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 groove in the lateral end face of the later wall element, and with a floor 4 explained in more detail later.
  • a projector 5 projects a plan of the wall element on the inside of the rear formwork wall 1.
  • Reinforcement mats 7 and 8, a continuous sleeve 9, and electrical installation boxes 10 with empty pipes 11 are already inserted into the formwork.
  • An electrical cable 12 symbolized by two conductors leads from the upper empty pipe 11 whose function will be explained later.
  • the usual spacers etc. are not shown for the sake of simplicity.
  • 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 adequately fixed to the reinforcements 7 and / or 8 in a known manner.
  • 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.
  • FIG. 2a shows an advantageous possibility for fixing the installation box 10 by means of an electromagnet 14, which sticks immovably to the formwork wall 2 when fed via the cable 12 and thus fixes the box 10.
  • the supply voltage is switched off before the formwork is opened. After the formwork wall 2 has been removed, the electromagnet 14 together with the cable 12 is removed for reuse.
  • FIG 3 illustrates the formation of the floor area, possibly also the two side walls of the steel formwork, in such a way that part of the reinforcement 7, 8 protrudes beyond the finished wall element as connecting reinforcement.
  • a central square tube 41 is used for this purpose, on the side U-profiles 42, 43 connect, which face similar U-profiles 44, 45.
  • the leg length of the U-profiles 44 and 45 corresponds to the standardized distance of the reinforcement mats 7, 8 from the respective outer wall surfaces.
  • Each of the U-profiles 42 to 45 which leave a gap between them in pairs corresponding to the thickness of the reinforcement bars, encloses a permanently elastic plastic sealing profile 46.
  • the thickness of the sealing profiles 46 measured in the transverse direction is selected such that the sealing profiles in the installed state with the surfaces facing one another against each other. As a result, the sealing profiles 46 enclose the reinforcing bars that pass through the gaps, but completely seal the gaps for the rest.
  • FIGS. 4 and 5 the finished wall element is shown as it comes from the steel formwork.
  • Fig. 4 shows, inter alia, that the lateral end faces of the wall element have fillets 20.
  • Fig. 5 you can see the preferably slightly convex profile of the upper end face, which also retains its natural roughness, so that later an intimate bond with the in-situ concrete results, as will be explained.
  • the element comprises some inserts omitted for the sake of simplicity in FIGS. 1 and 2, which simplify the transport, possibly the intermediate storage and in particular the placement of the wall element at the installation site.
  • two further eyelets 18 are embedded in the wall element near its upper edge, the purpose of which will be explained.
  • short reinforcement bars or threaded rods which are pushed through the sleeves 9 (see FIG. 1) embedded in the wall element or screwed into them, could also be used.
  • a Part of the protruding reinforcement can be designed as a closed U-bracket 19. All the parts mentioned are commercially available.
  • FIG. 6 shows the wall element in the orientation turned with respect to FIGS. 4 and 5 and thus in the orientation corresponding to the later installation situation. All visible surfaces are flat, as are the load-bearing edge strips of the upper end surface, so that there is a clean transition to the subsequent floor ceiling (see also Fig. 7 and the following).
  • the wall element is provided with two adjusting devices 21 and 22, the construction of which is identical, so that only the adjusting device 21 is explained in more detail below. This comprises two L-shaped angles, the long legs 21a, 21b of which are connected at their upper ends via a threaded rod 21c secured by nuts. At the lower ends, the long legs 21a, 21b have holes for the passage of screws 18a, which engage in the threaded sleeves 18 (see FIGS.
  • the leveling support 16 includes a threaded rod 15 with a nut fixed thereon for attaching a key.
  • short reinforcement bars 33 can alternatively or additionally be inserted into overlapping U-brackets 19 of the wall elements A, B, cf. Fig. 8 in particular.
  • the protruding ends of the electrical installation pipes 11 are connected to one another. The same procedure is followed with any sanitary installation (not shown).
  • the wall element is aligned vertically by means of the adjusting devices 21, 22 (the latter not visible in the figure). It can be seen that the short L-legs 21d of the adjusting device are dimensioned such that the support feet 26 are located exactly above the supports 32 of the ceiling 30 of the floor below.
  • Fig. 9 also shows the application of the in-situ concrete 35 of the floor slab. (The ceiling reinforcement is not shown here for the sake of simplicity). This in-situ concrete also completely fills the space between the lower edge of the wall element B that has just been placed and the upper edge of the wall element A of the floor below.
  • the adjusting devices 21, 22 can then be removed.
  • the conical depressions remaining from the feet 26 of the adjusting devices are filled with concrete 36, cf. Fig. 10.
  • the screed is 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 the sleeves 9 in FIG. 1) in the wall element, which were used to fix the adjusting devices.
  • Fig. 11 shows a sectional plan view of three abutting wall elements, two of which form a corner. Since the wall elements come out of the formwork in fair-faced concrete quality with exact dimensions and with flat surfaces (with the exception of the later lower end face), they can be put together practically seamlessly and precisely in alignment.
  • the respective opposite fillets 20 form closed channels.
  • the in-situ concrete 35 penetrates these channels when the respective upper floor slab is concreted and forms the so-called seal after hardening, which ensures the frictional connection between the wall elements in the horizontal direction.
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 true EP0751262A1 (fr) 1997-01-02
EP0751262B1 EP0751262B1 (fr) 2004-01-14

Family

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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 (10)

* Cited by examiner, † Cited by third party
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
WO2005019550A1 (fr) * 2003-08-20 2005-03-03 Incoribe, S.L. Procede de construction d'immeubles et procede de coffrage modulaire
NL1037624A (nl) * 2008-07-16 2010-03-09 1 2 3 Huis B V Werkwijze voor het vervaardigen van een woningelement, een woningelement verkregen met een dergelijke werkwijze, werkwijze voor het vervaardigen van een woning en de daarmee verkregen woning, een koppeldoos en een samenstel van een koppeldoos met een koppelstuk.
CN104060819A (zh) * 2013-03-19 2014-09-24 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
CN105133829A (zh) * 2015-09-18 2015-12-09 程丹松 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
CN113622562A (zh) * 2021-08-19 2021-11-09 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
CN115492381A (zh) * 2021-06-17 2022-12-20 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
CN115506534A (zh) * 2022-09-30 2022-12-23 青岛嘉枫城市建设有限公司 一种剪力墙结构及建筑

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2570221A1 (fr) * 2004-06-15 2005-12-29 Galcorp (Nz) International Limited Elements de construction et methodes de construction associees

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914920A1 (de) * 1978-04-19 1979-10-31 Kurt Ing Beranek Fertigwandteil aus leichtbeton
GB2083534A (en) * 1980-03-11 1982-03-24 Guiod De Castro Helio Method of constructing buildings
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
WO1988001325A1 (fr) * 1986-08-14 1988-02-25 Unan Pty Ltd. Systeme de construction modulaire
US4996770A (en) * 1990-01-05 1991-03-05 Economy Forms Corporation 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

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914920A1 (de) * 1978-04-19 1979-10-31 Kurt Ing Beranek Fertigwandteil aus leichtbeton
GB2083534A (en) * 1980-03-11 1982-03-24 Guiod De Castro Helio Method of constructing buildings
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
WO1988001325A1 (fr) * 1986-08-14 1988-02-25 Unan Pty Ltd. Systeme de construction modulaire
US4996770A (en) * 1990-01-05 1991-03-05 Economy Forms Corporation Method of assembling a concrete form brace
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 (13)

* Cited by examiner, † Cited by third party
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
WO2005019550A1 (fr) * 2003-08-20 2005-03-03 Incoribe, S.L. Procede de construction d'immeubles et procede de coffrage modulaire
NL1037624A (nl) * 2008-07-16 2010-03-09 1 2 3 Huis B V Werkwijze voor het vervaardigen van een woningelement, een woningelement verkregen met een dergelijke werkwijze, werkwijze voor het vervaardigen van een woning en de daarmee verkregen woning, een koppeldoos en een samenstel van een koppeldoos met een koppelstuk.
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
CN104060819A (zh) * 2013-03-19 2014-09-24 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
CN105133829A (zh) * 2015-09-18 2015-12-09 程丹松 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
CN115492381A (zh) * 2021-06-17 2022-12-20 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
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
CN113622562A (zh) * 2021-08-19 2021-11-09 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
CN115506534A (zh) * 2022-09-30 2022-12-23 青岛嘉枫城市建设有限公司 一种剪力墙结构及建筑
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

Also Published As

Publication number Publication date
PL181672B1 (en) 2001-08-31
EP0751262B1 (fr) 2004-01-14
DE59610890D1 (de) 2004-02-19
PL181551B1 (pl) 2001-08-31
CZ294093B6 (cs) 2004-10-13
PL314995A1 (en) 1997-01-06
ATE257879T1 (de) 2004-01-15
CZ190096A3 (en) 1997-03-12
DK0751262T3 (da) 2004-05-17
CZ290537B6 (cs) 2002-08-14

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