EP1258566A1 - Méthode d'exécution de fondations et dalle de fondation obtenue par une telle méthode - Google Patents

Méthode d'exécution de fondations et dalle de fondation obtenue par une telle méthode Download PDF

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Publication number
EP1258566A1
EP1258566A1 EP01201765A EP01201765A EP1258566A1 EP 1258566 A1 EP1258566 A1 EP 1258566A1 EP 01201765 A EP01201765 A EP 01201765A EP 01201765 A EP01201765 A EP 01201765A EP 1258566 A1 EP1258566 A1 EP 1258566A1
Authority
EP
European Patent Office
Prior art keywords
reinforcement
concrete
layer
foundation
holders
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.)
Withdrawn
Application number
EP01201765A
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German (de)
English (en)
Inventor
Renaat Verbrugge
Christiane Verbrugge
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
Priority to EP01201765A priority Critical patent/EP1258566A1/fr
Publication of EP1258566A1 publication Critical patent/EP1258566A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/01—Flat foundations

Definitions

  • the invention relates to a foundation method and a foundation slab.
  • the generally applied foundation methods comprises following steps:
  • Another disadvantage of this method is teh stability of the trenches themselves, especially in case of high (ground-)water level.
  • the trenches collapse even before the concrete can be poured in, which results in unverifiable dimensions of the foundation trenches.
  • the foundation comprises a foundation base made of concrete, which is installed on the ground, and a foundation beam made of steel, secured to the foundation base.
  • the foundation beam is tightened to the foundation by anchor bolts previously driven into the foundation base, or is tightened by chemical anchors constructed on-site.
  • a connecting piece is welded to the foundation beam in advance.
  • the foundation beams of the adjacent foundations are thereby connected together by a tie member comprising reinforcing braces.
  • a first disadvantage of this foundation method is that it is still necessary to dig out to an important depth for the construction of the concrete base, whereby also the risk of collapsing of the ground stays.
  • a second disadvantage is that the connection of the concrete base with steel foundation beams and tie members results in a rather high foundation construction, which rises more than 800 mm above the ground level.
  • the purpose of the invention is to provide a foundation method that resolves the abovementioned disadvantages.
  • a foundation method that comprises the steps:
  • one or more devices selected from air cushions, recycled PVC-blocks, carton or plastic blocks, etc. are used for said lost shuttering.
  • zig-zag meshes are used for said distant holders.
  • bended meshes and/or reinforcement baskets are used for said distant holders.
  • part of said lost shuttering is replaced by technical supplies such as tanks for rain water, septic tanks, and/or heat exchangers for subfloor heating or cooling.
  • the method according to the invention comprises preferably the steps:
  • the invention relates to a foundation slab which is made by the method as described above.
  • the foundation slab has following sizes:
  • a foundation slab (1) according to the invention as shown in figure 1, comprises three major parts:
  • Such a concrete slab (1) can be realised in two days:
  • parts of these two concrete layers can also be repalced by precasted concrete plates, this in order to accelerate the proces.
  • a foundation slab made by a method according to the invention has the advantage that a light-weight foundation is provided, which is applicable on ground with low supporting capacity, where otherwise other expensive foundation techniques need to be applied.
  • Another advantage is that an excellent stiffness and flexural strength is obtained, as a result of which setting cracks will be reduced to a minimum.
  • This foundation slab ends 20 to 30 cm higher than the original ground level, which is often desired.
  • This foundation method has a very fast execution, there is little or no removal of ground.
  • a combination with a prefabricated cellar, and eventually with a pile or pit foundation can easily be realised. Reinforced underground beams are not necessary. The required stiffness can be obtained by adding extra reinforcement bars in the slabs at the bottom and the top and in the space within the distant holders.
EP01201765A 2001-05-14 2001-05-14 Méthode d'exécution de fondations et dalle de fondation obtenue par une telle méthode Withdrawn EP1258566A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01201765A EP1258566A1 (fr) 2001-05-14 2001-05-14 Méthode d'exécution de fondations et dalle de fondation obtenue par une telle méthode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01201765A EP1258566A1 (fr) 2001-05-14 2001-05-14 Méthode d'exécution de fondations et dalle de fondation obtenue par une telle méthode

Publications (1)

Publication Number Publication Date
EP1258566A1 true EP1258566A1 (fr) 2002-11-20

Family

ID=8180295

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01201765A Withdrawn EP1258566A1 (fr) 2001-05-14 2001-05-14 Méthode d'exécution de fondations et dalle de fondation obtenue par une telle méthode

Country Status (1)

Country Link
EP (1) EP1258566A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007224536A (ja) * 2006-02-22 2007-09-06 Ｅｉｆｓ Ｊａｐａｎ株式会社 人工地盤およびその施工方法
ES2283160A1 (es) * 2004-01-23 2007-10-16 Vicente Roca Amenedo Sistema de encofrado perdido para cimentaciones.
BE1022899B1 (nl) * 2015-09-02 2016-10-10 SD Building & Engineering - Group bvba Werkwijze voor het vervaardigen van een funderingsplaat en funderingsplaat
JP6944224B1 (ja) * 2021-02-07 2021-10-06 株式会社ピーエルジー 構築物用基礎構造

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2018875A (en) * 1978-04-07 1979-10-24 Caledonian Moroccan Constr Improvements in buildings
DE4015474A1 (de) * 1989-05-16 1990-11-22 Tanaka Homes Co Betonfussbodenunterbau und verfahren zu dessen herstellung
JPH07166556A (ja) * 1993-12-17 1995-06-27 Kurimoto Ltd 中空基礎スラブの構築方法
JPH07211667A (ja) 1994-01-26 1995-08-11 Nissan Motor Co Ltd 半導体装置の製造方法
JPH085107A (ja) * 1993-09-02 1996-01-12 Keiji Kosaka 箱型基礎の蓄熱機能を利用した 住宅等の冷暖房装置
JPH1018307A (ja) * 1996-07-08 1998-01-20 Toshin Jiyuuken Kk ベタ基礎とその施工方法
JP2000120077A (ja) * 1998-10-16 2000-04-25 Sadaaki Mochizuki 住宅基礎及びその工法並びに住宅構造

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2018875A (en) * 1978-04-07 1979-10-24 Caledonian Moroccan Constr Improvements in buildings
DE4015474A1 (de) * 1989-05-16 1990-11-22 Tanaka Homes Co Betonfussbodenunterbau und verfahren zu dessen herstellung
JPH085107A (ja) * 1993-09-02 1996-01-12 Keiji Kosaka 箱型基礎の蓄熱機能を利用した 住宅等の冷暖房装置
JPH07166556A (ja) * 1993-12-17 1995-06-27 Kurimoto Ltd 中空基礎スラブの構築方法
JPH07211667A (ja) 1994-01-26 1995-08-11 Nissan Motor Co Ltd 半導体装置の製造方法
JPH1018307A (ja) * 1996-07-08 1998-01-20 Toshin Jiyuuken Kk ベタ基礎とその施工方法
JP2000120077A (ja) * 1998-10-16 2000-04-25 Sadaaki Mochizuki 住宅基礎及びその工法並びに住宅構造

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 05 31 May 1996 (1996-05-31) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 07 29 September 2000 (2000-09-29) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2283160A1 (es) * 2004-01-23 2007-10-16 Vicente Roca Amenedo Sistema de encofrado perdido para cimentaciones.
JP2007224536A (ja) * 2006-02-22 2007-09-06 Ｅｉｆｓ Ｊａｐａｎ株式会社 人工地盤およびその施工方法
BE1022899B1 (nl) * 2015-09-02 2016-10-10 SD Building & Engineering - Group bvba Werkwijze voor het vervaardigen van een funderingsplaat en funderingsplaat
JP6944224B1 (ja) * 2021-02-07 2021-10-06 株式会社ピーエルジー 構築物用基礎構造

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