EP0059702A1 - Fondation, spécialement pour constructions à un étage sans cave - Google Patents

Fondation, spécialement pour constructions à un étage sans cave Download PDF

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Publication number
EP0059702A1
EP0059702A1 EP82890018A EP82890018A EP0059702A1 EP 0059702 A1 EP0059702 A1 EP 0059702A1 EP 82890018 A EP82890018 A EP 82890018A EP 82890018 A EP82890018 A EP 82890018A EP 0059702 A1 EP0059702 A1 EP 0059702A1
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EP
European Patent Office
Prior art keywords
piles
prefabricated
beams
foundation
ground
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
EP82890018A
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German (de)
English (en)
Other versions
EP0059702B1 (fr
Inventor
Hannes Dipl.-Ing. Schreier
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
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0059702A1 publication Critical patent/EP0059702A1/fr
Application granted granted Critical
Publication of EP0059702B1 publication Critical patent/EP0059702B1/fr
Expired legal-status Critical Current

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    • 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
    • E04B1/0007—Base structures; Cellars
    • 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
    • E02D27/02—Flat foundations without substantial excavation

Definitions

  • the invention relates to a foundation for, in particular, single-storey buildings not having a basement, consisting of prefabricated piles reaching into the frost-free depth and protruding above the ground, either offset in pre-drilled holes or made of in-situ concrete piles and the load-bearing precast concrete slabs or beams laid thereon.
  • strip foundations are usually provided, which extend into the frost-free depth and usually consist of concrete or lightly reinforced reinforced concrete. With appropriate soil conditions, the foundations can be concreted against the ground, but the part of the foundation projecting above the ground level must be formed on both sides.
  • Such a foundation is cost-intensive, requires a corresponding excavation of earth with removal of the excess material, a comparatively large amount of in-situ concrete for the foundations, additional formwork work and insulation of the top of the foundations.
  • ballast must be mentioned and distributed between the strip foundations, and also covered with a film and with a slightly reinforced sub-concrete layer. This is followed by a moisture barrier, a thermal insulation layer and finally the actual floor construction for the production of the floor. Overall, this results in a complex and expensive foundation, so that a full basement is often arranged, although in many cases there is no need for it.
  • the invention has for its object to provide a foundation of the type described, which is suitable for single-storey buildings of all types or for light multi-storey buildings, in particular for prefabricated houses and halls, in frost-prone areas and in areas with high groundwater levels and in built-up areas does not require excavation and removal of the resulting earth material, does not require a ballast layer or moisture insulation, considerably simplifies and simplifies work and offers full freedom of design within the floor plan.
  • the invention solves this problem in that the space between the piles below the surrounding walls of the building is covered on the outside by board-like finished parts which are vertically movable against the piles or the precast ceiling or the beams and on the inside by flexible thermal insulation strips.
  • the space between the structural parts resting on the piles and the ground is thus secured by two seals.
  • the sewage system can be laid open in the frost-protected free space under the floor.
  • the manual work on the Construction site is reduced to a minimum, since it is limited to lifting the topsoil, drilling the pile holes, moving and ramming the prefabricated piles or manufacturing the in-situ concrete piles and installing the covers or frost protection.
  • the water balance of the soil is not disturbed, there are no sealing problems and no unnecessary cellar space is created, which causes costs that should be better spent on expanding the living space.
  • the manufacturer of the prefabricated components can also manufacture and deliver all of the finished parts for the foundation. No foundation formwork is required at the construction site and there is no risk of damage to the building due to frost elevations, whereby adverse frost influences on a foundation or on the building are also eliminated. Finally, easy disassembly is possible.
  • the board-like finished parts with a wedge-shaped, tapering cross-section have an inclined outer surface and a lower surface lowering towards the piles and the like with their lower part in the ground. are embedded, so that the board-like prefabricated parts are pressed by the pressure of the soil independently on the piles or on the ceiling or the beams and no special attachment is required.
  • the upper edge of the board-like parts are according to the invention Pre-fabricated parts with cover bars or cover plates provided across the game.
  • the thermal insulation strips are attached to the top of the beams or prefabricated part ceilings and lie on the ground like an apron like a skirt, so that a good seal is achieved and the flexibility is ensured in the event of frost rises.
  • FIG. 1 shows a foundation of a building in vertical section along the line II of FIG. 2
  • FIG. 2 shows an associated plan view with the outer wall removed and the floor construction omitted
  • FIG. 3 shows another foundation in a representation corresponding to FIG. 1, and 4 a further embodiment variant also in vertical section.
  • Ready-made piles 2 are inserted in boreholes 1, rammed and poured with in-situ concrete.
  • the prefabricated piles 1 protrude so far above the construction base 3 produced by lifting off the topsoil that the required frost-freeness results for the structure to be put on.
  • Edge beams 4, which have a shoulder in the pile area, lie on the finished piles 2.
  • the edge beams 4 have cutouts 5 through which steel brackets 6 anchored in the prefabricated piles 2 project upwards.
  • Cover beams 7 are laid on the edge beams 4, in which the brackets 6 also engage, so that by potting the corresponding recesses 5, a firm connection of the piles 2 with the edge beams 4 and the cover beams 7 is achieved.
  • the trench 9 surrounding trench 9 and engage with a wedge-shaped, tapering upward cross-section has an inclined outer surface and a lower surface that slopes towards the prefabricated piles 2.
  • the space between the prefabricated piles 2 and the edge beams 4 is covered on the inside by flexible insulation strips 10, which are fastened to the cover beams 7 at the top and abut the base 3 in the manner of an apron. With 11 further insulation strips are designated. If the thermal insulation strips 10 and 11 are fastened, a reinforced concrete ceiling panel 12 with a thermal insulation layer 13 previously attached to it can be laid, whereupon the outer wall 14, any desired inner walls and a floor construction 15 are moved.
  • FIG. 3 differs from that according to FIGS. 1 and 2 essentially in that, instead of edge beams 4 and ceiling panels 12, a reinforced concrete cassette panel 16 with casting recesses 5 'is provided for the steel bracket 6.
  • the cover beams 7 are replaced by cover plates 17 with Kittfugai18.
  • Fig. 4 shows a hall foundation. A ceiling construction is missing here, and a prefabricated cable duct fitting 19 is provided following the thermal insulation strips 10 '. There is a corresponding curling 20 on the building base 3, on which the hall floor 21 is applied.

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
EP19820890018 1981-02-19 1982-02-10 Fondation, spécialement pour constructions à un étage sans cave Expired EP0059702B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT744/81 1981-02-19
AT74481A AT369464B (de) 1981-02-19 1981-02-19 Gruendung fuer insbesondere eingeschossige, nicht unterkellerte bauwerke

Publications (2)

Publication Number Publication Date
EP0059702A1 true EP0059702A1 (fr) 1982-09-08
EP0059702B1 EP0059702B1 (fr) 1984-07-11

Family

ID=3498657

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820890018 Expired EP0059702B1 (fr) 1981-02-19 1982-02-10 Fondation, spécialement pour constructions à un étage sans cave

Country Status (3)

Country Link
EP (1) EP0059702B1 (fr)
AT (1) AT369464B (fr)
DE (1) DE3260340D1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580011A1 (en) * 1985-04-04 1986-10-10 Bernel Maurice Method for building the foundations of a construction, formwork intended for the implementation of this method, and construction thus obtained
GB2274666A (en) * 1993-01-30 1994-08-03 Roxbury Ltd Foundation for, eg a conservatory
NL1006643C2 (nl) * 1997-07-22 1999-01-25 Oeechooe Isolerende plaat.
EP1840275A1 (fr) * 2006-03-22 2007-10-03 Victor Bates Procédé et appareil pour fournir la fondation d'un bâtiment
WO2008015278A1 (fr) * 2006-08-04 2008-02-07 Schwörer Haus KG Agencement pour la fondation d'une construction avec éléments de construction préfabriqués
BE1018000A4 (nl) * 2008-02-18 2010-03-02 Isolerende funderingsblok voor gebouwen.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63233120A (ja) * 1987-03-19 1988-09-28 Tanaka Hoomuzu:Kk 木造建築の基礎工法
AT387812B (de) * 1987-05-27 1989-03-28 Braunstein Josef Fundament

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR954719A (fr) * 1950-01-05
DE1137693B (de) * 1960-06-18 1962-10-04 Hyresgaesternas Sparkasse Och Fundamentschuerze fuer kellerfreie Haeuser
FR1413829A (fr) * 1963-11-29 1965-10-08 Fondation d'une construction
GB1201498A (en) * 1967-09-29 1970-08-05 Tarmac Building Ltd Improvements in or relating to industrialised building systems
CH517873A (de) * 1970-05-05 1972-01-15 Liebermann Josef Gebäude aus vorgefertigten Bauelementen
US4009542A (en) * 1976-02-25 1977-03-01 Hutton Developments Ltd. Footings and foundations for building
GB2028906A (en) * 1978-08-16 1980-03-12 Ankarswedshus Ab Foundation Beam and Mould for Casting Same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR954719A (fr) * 1950-01-05
DE1137693B (de) * 1960-06-18 1962-10-04 Hyresgaesternas Sparkasse Och Fundamentschuerze fuer kellerfreie Haeuser
FR1413829A (fr) * 1963-11-29 1965-10-08 Fondation d'une construction
GB1201498A (en) * 1967-09-29 1970-08-05 Tarmac Building Ltd Improvements in or relating to industrialised building systems
CH517873A (de) * 1970-05-05 1972-01-15 Liebermann Josef Gebäude aus vorgefertigten Bauelementen
US4009542A (en) * 1976-02-25 1977-03-01 Hutton Developments Ltd. Footings and foundations for building
GB2028906A (en) * 1978-08-16 1980-03-12 Ankarswedshus Ab Foundation Beam and Mould for Casting Same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580011A1 (en) * 1985-04-04 1986-10-10 Bernel Maurice Method for building the foundations of a construction, formwork intended for the implementation of this method, and construction thus obtained
GB2274666A (en) * 1993-01-30 1994-08-03 Roxbury Ltd Foundation for, eg a conservatory
GB2274666B (en) * 1993-01-30 1997-04-16 Roxbury Ltd Improvements in or relating to the erection of building structures
NL1006643C2 (nl) * 1997-07-22 1999-01-25 Oeechooe Isolerende plaat.
EP1840275A1 (fr) * 2006-03-22 2007-10-03 Victor Bates Procédé et appareil pour fournir la fondation d'un bâtiment
WO2008015278A1 (fr) * 2006-08-04 2008-02-07 Schwörer Haus KG Agencement pour la fondation d'une construction avec éléments de construction préfabriqués
BE1018000A4 (nl) * 2008-02-18 2010-03-02 Isolerende funderingsblok voor gebouwen.

Also Published As

Publication number Publication date
EP0059702B1 (fr) 1984-07-11
ATA74481A (de) 1982-05-15
AT369464B (de) 1983-01-10
DE3260340D1 (en) 1984-08-16

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