EP0489044A1 - Procede de construction. - Google Patents

Procede de construction.

Info

Publication number
EP0489044A1
EP0489044A1 EP90912163A EP90912163A EP0489044A1 EP 0489044 A1 EP0489044 A1 EP 0489044A1 EP 90912163 A EP90912163 A EP 90912163A EP 90912163 A EP90912163 A EP 90912163A EP 0489044 A1 EP0489044 A1 EP 0489044A1
Authority
EP
European Patent Office
Prior art keywords
girders
building method
floor
conduits
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.)
Granted
Application number
EP90912163A
Other languages
German (de)
English (en)
Other versions
EP0489044B1 (fr
Inventor
Anton Jan Roeterdink
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 EP0489044A1 publication Critical patent/EP0489044A1/fr
Application granted granted Critical
Publication of EP0489044B1 publication Critical patent/EP0489044B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors

Definitions

  • the invention relates to a building method, comprising placing columns in a rectangular grid arrangement, fixing to said columns horizontal supporting elements, and placing concrete floors which are supported by said supporting elements.
  • the building method mentioned in the preamble is characterized in that the above-mentioned supporting elements form a system of girders each provided with a number of adjacent, spaced feed-through conduits, in that the floors are made of prefabricated hollow floor elements, each having a bottom sheet, a top sheet and spacers arranged in a grid shape placed between them, the bottom sheet of each floor element having at two opposite sides laterially projections parts, and in that in order to fix the floor elements, they are raised tintil the above-mentioned projecting . parts lie against the girders, following which said projecting parts are connected to the girders.
  • the feed-through conduits are used for feeding through lines and cables.
  • the floor elements are rectangular and are fixed solely by their short sides to the girders. If the girders are steel section beams, they will have to (and/or can) be protected against fire.
  • the rows of spacers adjacent to the projecting parts project between the feed-through conduits of the girders, while concrete is poured in the spaces bounded by the external surface of the feed-through conduits and the end faces of the spacers projecting between the feed-through conduits.
  • the girders are preferably steel I beams.
  • the steel beams can also be channel beams, in which case a reinforced concrete is placed in the channel beam.
  • the beams can comprise two tilted channel beams held apart by transverse conduits, and the space between said beams is filled with concrete.
  • the top sheet is provided with apertures which are placed in a grid arrangement and can be covered with tile-type sheets abutting each other.
  • Figure 1 shows a perspective view of a part of a structure built according to the invention, for the sake of clarity parts of - some floor elements being shown partially cut away.
  • Figure 2 is a section along the line II-II in Figure 1.
  • Figure 3 s a section along the line III-III in Fig. 1.
  • Figure 4 is a section along the line IV-IV in Figure 1.
  • Figure 5 shows a section comparable to that of Figure 4 of an alternative girder design.
  • Figure 6 shows a perspective view of a structure in which the preferred method according to the invention is used.
  • Figure 7 shows a section along the line VII-VII in Figure 6.
  • the structure shown comprises a number of columns 1, preferably of steel, placed in a rectangular grid arrangement. At each column a number of crowns 2 are placed above one another. The vertical distance between the crowns corresponds to the height of storey. Since such a system is known per se, only one column with one crown is shown in Figure 1.
  • the invention is concerned with the way in which prefabricated floor elements are supported relative to the columns 1.
  • the prefabricated floor elements are of dimensions of, for example, 720 x 240 cm.
  • girders in the form of steel channel beams 3 are fixed between the crowns 2 situated at the same level. These beams run parallel to each other, and their lengthwise direction coincides with the direction of the transverse edges of the prefabricated concrete floor elements which are fixed to the channel beams and will be described in greater detail below.
  • Each floor element comprises a bottom sheet 4, a top sheet 5, and fitted between said sheets spacers 6 in the form of lobes which are moulded onto the bottom face of the • top sheet and are in a grid arrangement.
  • the bottom sheet 4 is anchored to the lobes 6 through reinforcement ties 7 being concreted into the lobes and projecting at the bottom side, and being forced into the concrete of the bottom sheet before this concrete is set.
  • Figure 1 shows the bottom sheet 4 of a first floor element without top sheet and the bottom sheet 4 with top sheet 5 of the second floor element.
  • the top sheet is provided with apertures 8 placed in a grid arrangement and covered with tile-shaped sheets
  • top sheets 5 at the transverse edges of the floor elements abut one leg of a channel beam 3, while the bottom sheets 4 at their transverse edges project under the body of a channel beam 4 at 4a up to the transverse edge of the bottom sheet 4 of another floor element.
  • the floor elements When being fitted, the floor elements are raised until the projecting parts 4a rest against the girders 20.
  • each crown 2 a recess is provided in the corners of a floor element, into which recess a part of the crown fits.
  • the channel beams 3 are provided with transverse feed- through conduits 11 which open out into apertures 12 in the legs of the beams 3, an which serve to carry lines or cables from a hollow space of one floor element through the channel beams 3 to the hollow space of another floor element. Reinforced concrete is poured into the channel beams, so that the channel beams serve as permanent falsework. If the channel beams are destroyed by fire, the concrete remains in place.
  • FIG. 5 The embodiment shown in Figure 5 is intended for higher ' floors.
  • a channel beam 3 use is made of two channel beams 13 which are tilted through 90°, and between which transverse conduits 11 are welded, which conduits open out into openings in the body of the channel beams 13- Lock-woven mesh is placed in the space between the channel beams 13 and concrete is poured.
  • the top sheets 5 are provided at their transverse edges with projecting reinforcement irons 14, the projecting part of which is embedded in the concrete between the channel beams 13-
  • t e girders are in the form of I beams 20 which are fixed to the columns 1 without crowns between them.
  • the hollow floor elements comprising a bottom sheet 4, a top sheet 5, an spacers 6 placed in a grid arrangement between said sheets are fixed at their transverse end edges to the I beams 20 through the projecting parts 4a of the bottom sheet 4 being engaged with the bottom flange of the I beams and fixed by bolts 10 when the floor elements are raised.
  • the rows of spacers 6a adjacent to the projecting bottom sheet parts 4a are made elongated and project between the feed- through conduits 11. Concrete is poured into the spaces 21 bounded by the outer surface of the feed-through conduits and the end faces 6b of the spacers 6, so that the I beams 20 and the conduits 11 are completely embedded in concrete. This greatly improves fire safety.
  • All kinds of facilities including those in the field of heating, ventilation, electricity, telephone, computers, can be accommodated in the hollow floor elements, so that a separate space for these underneath the floor is not necessary.
  • the storey height of a building can be limited as a result of this.
  • After the fitting of a floor it is possible to start immediately on the fitting of the next floor, which means that building can be speeded up considerably compared with a building system in which the floors are poured on the spot. It is possible to work immediately on each fitted floor, since there is no need to wait for setting and there are no supports on it for the next floor. If there are steel columns, they are enclosed with fire-resistant material.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Table Devices Or Equipment (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Floor Finish (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

Dans un procédé de construction, des colonnes (1) sont agencées en grille rectangulaire, des éléments de support (3; 20) horizontaux sont fixés auxdites colonnes, et un plancher en beton est posé sur lesdits éléments de support. Afin de rendre la construction plus rapide et afin de permettre à des installations telles que des fentes d'aération, des câbles électriques et des câbles d'ordinateur d'être amenagées dans le plancher en béton, au lieu d'au-dessous, lesdits éléments de support (3; 20) forment un réseau de poutres dont chacune est munie d'un certain nombre de conduits de traversée (11) contigus et espacés. Les planchers sont constitués d'éléments de plancher creux et préfabriqués dont chacun possède une feuille inférieure (4), une feuille supérieure (5), et des intercalations (6, 6a) disposées en une grille située entre les feuilles. La feuille inférieure (4) de chaque élément de plancher possède, sur deux côtés opposés, des éléments (4a) à saillie latérale qui, afin de mettre les éléments de plancher en place, sont soulevés jusqu'à ce qu'ils soient couchés contre les poutres (3; 20), lesdits éléments saillants étant ensuite reliés aux poutres.
EP90912163A 1989-08-23 1990-08-22 Procede de construction Expired - Lifetime EP0489044B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8902130A NL8902130A (nl) 1989-08-23 1989-08-23 Bouwwerk en voor dat bouwwerk geschikte geprefabriceerde vloerelementen.
NL8902130 1989-08-23

Publications (2)

Publication Number Publication Date
EP0489044A1 true EP0489044A1 (fr) 1992-06-10
EP0489044B1 EP0489044B1 (fr) 1993-03-03

Family

ID=19855207

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90912163A Expired - Lifetime EP0489044B1 (fr) 1989-08-23 1990-08-22 Procede de construction

Country Status (8)

Country Link
EP (1) EP0489044B1 (fr)
AT (1) ATE86335T1 (fr)
AU (1) AU6170890A (fr)
DE (1) DE69001020T2 (fr)
DK (1) DK0489044T3 (fr)
ES (1) ES2040602T3 (fr)
NL (1) NL8902130A (fr)
WO (1) WO1991002859A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3401460A1 (fr) * 2017-05-10 2018-11-14 Holger Rupprecht Système composite béton/bois à répartition transversale de charge
FR3076845B1 (fr) * 2018-01-16 2020-02-07 Kp1 Predalle a blocs d'armatures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250998B (fr) * 1967-09-28
FR2142887B1 (fr) * 1971-06-25 1975-07-11 Ortmann Frank
DE2324224A1 (de) * 1973-05-14 1974-12-05 Wilhelm Johannes Di Silberkuhl Hochhaus
US4211045A (en) * 1977-01-20 1980-07-08 Kajima Kensetsu Kabushiki Kaisha Building structure
DE3271371D1 (en) * 1982-08-17 1986-07-03 Ruffer Dittmar Composite self-supporting slab - product - method - device - application
DE3309820C2 (de) * 1983-03-18 1986-07-31 Ainedter, Dieter, Dipl.-Ing., Salzburg Deckenplatte und Verfahren zu ihrer Herstellung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9102859A1 *

Also Published As

Publication number Publication date
DE69001020T2 (de) 1993-07-01
DE69001020D1 (de) 1993-04-08
DK0489044T3 (da) 1993-06-21
NL8902130A (nl) 1991-03-18
ES2040602T3 (es) 1993-10-16
AU6170890A (en) 1991-04-03
EP0489044B1 (fr) 1993-03-03
WO1991002859A1 (fr) 1991-03-07
ATE86335T1 (de) 1993-03-15

Similar Documents

Publication Publication Date Title
US4328651A (en) Precast concrete constructions
KR100927344B1 (ko) 흙막이벽과 바닥구조체의 연결 시공을 위한 연결구조체와이를 이용한 지하구조물의 바닥구조체 시공방법
US3228161A (en) Concrete wall panel building construction
US6442908B1 (en) Open web dissymmetric beam construction
JP2915897B1 (ja) 建築物の躯体施工方法
EP0489044B1 (fr) Procede de construction
US3064392A (en) Concrete roof and wall structure
US2379636A (en) Method of making reinforced concrete buildings
GB2178083A (en) Foundation for handrail
KR0171873B1 (ko) 선시공되는 코아를 이용한 고층건축물의 시공방법
JPH09195438A (ja) プレキャストコンクリート板および建物の補強構造
US3199259A (en) Anchoring structure for building slabs
WO1989000223A1 (fr) Raccord en anti-cisaillement
JPH0248497Y2 (fr)
GB2062079A (en) Precast Wall Unit for Silage Pit or Tank
CZ20002637A3 (cs) Průběžná výztuž pro ploché stropní konstrukce
JPH05230935A (ja) プレキャストコンクリート製梁型枠部材
RU97112678A (ru) Каркас здания и способ его возведения
RU2747747C1 (ru) Каркас здания
EP0483089A2 (fr) Poutre pour la construction de planchers
EP0139798B1 (fr) Plancher sec posé
KR910006123Y1 (ko) 슬래브구축용 철근형틀
EP0382694B1 (fr) Procédé pour la fixation des poutres horizontales aux colonnes en acier d'un bâtiment et bâtiment mis en oeuvre par ce procédé
JPH082260Y2 (ja) 断熱床構造材
JPH0791876B2 (ja) 放射線遮蔽スラブとその施工法

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19920220

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE

17Q First examination report despatched

Effective date: 19920806

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 86335

Country of ref document: AT

Date of ref document: 19930315

Kind code of ref document: T

REF Corresponds to:

Ref document number: 69001020

Country of ref document: DE

Date of ref document: 19930408

ET Fr: translation filed
ITF It: translation for a ep patent filed
REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2040602

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
EPTA Lu: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 90912163.4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19970212

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19970213

Year of fee payment: 7

Ref country code: GB

Payment date: 19970213

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19970214

Year of fee payment: 7

Ref country code: FR

Payment date: 19970214

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19970217

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 19970221

Year of fee payment: 7

Ref country code: AT

Payment date: 19970221

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19970225

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19970318

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19970407

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970822

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970822

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970822

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970822

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970823

Ref country code: ES

Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

Effective date: 19970823

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970831

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970831

BERE Be: lapsed

Owner name: ROETERDINK ANTON JAN

Effective date: 19970831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980301

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970822

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980501

EUG Se: european patent has lapsed

Ref document number: 90912163.4

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19980301

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20001009

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050822