EP1466055B1 - A foundation structure - Google Patents
A foundation structure Download PDFInfo
- Publication number
- EP1466055B1 EP1466055B1 EP02793641A EP02793641A EP1466055B1 EP 1466055 B1 EP1466055 B1 EP 1466055B1 EP 02793641 A EP02793641 A EP 02793641A EP 02793641 A EP02793641 A EP 02793641A EP 1466055 B1 EP1466055 B1 EP 1466055B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- foil
- foundation structure
- layer
- sheets
- structure according
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
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- 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 present invention relates to a building foundation structure of the kind defined in the preamble of claim 1.
- the invention relates to a ground-supported foundation structure. Normally, the ground is drained and a capillarity breaking layer of material, e.g. crushed stone, is strewn over a flat and horizontal upper surface of the ground, said material having a particle size of 2-4 mm.
- a capillarity breaking layer of material e.g. crushed stone
- an object of the present invention is to provide a generally smell/odour impervious foundation structure that can be readily constructed in desired sizes from lightweight elements.
- Foil that is impervious to jusmin odours and that retains for a very long time in the environment in which it is placed, for example a time period in the order of one hundred to several hundred years, is placed on a supporting surface, suitably a levelled layer, over the ground area.
- the foil is often exposed to ground moisture and moisture of condensation in an environment which will relatively often be acid or contain aggressive substances. Consequently, it is particularly suitable to choose a metallic foil material that can withstand such an environment over a long time while still retaining its imperviousness to jusmin odour.
- the foil When the metallic foil, for instance Al-foil, shall be laid essentially directly on the ground levelling layer, so that it will lie in direct contact with the granular material in said layer, the foil will preferably have a relatively large thickness, e.g. a thickness in the order of 0,1 - 1 mm, so as to ensure that the foil will not be penetrated when subjected, in time, to the load exerted by a building construction, via the foundation, and brought into intimate contact with the levelling layer.
- the metal foil can be obtained/delivered in roll form and unwound from the roll at the site of the foundation structure and laid over the foundation area.
- the foil will also have a good tear strength, therewith minimising the risk of damaging the foil as it is laid out.
- foil lengths can be lain adjacent one another with a join therebetween, e.g. an overlap join, so as to ensure the imperviousness of the foil layout to smell/odours.
- the overlap foil may have a width which is adapted in this respect and may include a strip or layer of glue, adhesive tape or some readily deformable foil, preferably springy foil, that has substantial width in the breadth direction of the overlap foil and therwith ensure that impermeability to smell and odours is achieved over a wide area in the air leakage direction.
- a single overlap joint between mutually adjacent strips of Al-foil will normally suffice, since such joints are usually pressurised along the whole of their length.
- the levelling surface may, of course, be covered with plastic foil prior to laying out the metallic foil, for instance in order to prevent the ingress of sand/grains into a possible overlap joint between adjacent strips of Al-foil.
- the Al-foil may be laminated with plastic foil if so desired, for instance from handling aspect, although the relatively thick and odour proof foil, preferably aluminium foil, used in accordance with the invention is able to retain its integrity for a very long tome in its environment, which is often aggressive. The majority of plastic foils would lose their integrity in said environment over the same time of period.
- the odour-proof foil e.g. Al-foil
- the odour-proof foil may, of course, be placed between two layers of heat insulating material included in the foundation structure, in which case the Al-foil may be thinner, because the insulating material defines a smooth and even support surface onto which the foil can be rolled out.
- the surface of the ground is first prepared by draining the ground and then laying on the surface a layer of capillarity breaking material. For instance crushed stone, habing a particle size of 2 - 4 mm. anf thereafter smoothing the layer to obtain a flat and horizontal surface.
- a layer of capillarity breaking material For instance crushed stone, habing a particle size of 2 - 4 mm. anf thereafter smoothing the layer to obtain a flat and horizontal surface.
- Prefabricated standard size sheets or sheets e.g. rectangular sheets, of cellular insulating material, such as foamglas® having a thickness of 50 mm for instance are laid tightly against each other in a first layer on the crushed stone.
- a further layer of such sheets may optionally be lain in mutual tight abutment on the first layer, wherewith the joins between adjacent sheets of the second layer will be offset in relation to the joins in the first layer.
- the cellular insulating material is preferably foamglas® or some other material that provides an absolute minimum of water adsorption or absorption and this is also highly pressure resistance and safe against vermin and that is effectively heat insulating and diffusion tight.
- the insulating layers are conventionally surrounded by a frame, whose members may consist of sheet metal U-beams, wherein the concave side of respective beams faces toward the interior of the foundation element.
- the area within the frame is filled with pressure-strong heat insulating material, for instance two superposed layers of cellular insulation (2 x 100 mm foamglas).
- the frame of the foundation element can be stabilised, by mounting sheet-metal I-beams in said frame parallel with one of the frame U-beams.
- the sheet-metal beams of the foundation element are joined mechanically in a manner to stabilise the element.
- the foundation element may have a thickness of 200 mm for example.
- U-beams and I-beams in respect of the foundation element means that the cellular insulating sheets can be shape-bounded to the beams by inserting those sheet portions adjacent the beams into the concave parts thereof.
- the upper horizontal flanges of the beams will provide anchorage points for wall construction of the building erected on the foundation structure.
- the building structure may be of the kind that has the form of a prefabricated box, which usually produced in a factory situated at some distance from the foundation structure.
- the foundation element may be placed separately on the foundation structure and anchored to its sheet-metal flanges.
- sealing foil that has a low smell transmission capacity, the foil will allow smells and odours to wander therethrough in practice, we prefer to use a sealing layer that is comprised of a metal alloy or a metal.
- aluminium foil provides desired imperviousness to odours, even at thickness as small as 0,01 mm - although thicker foils will, of course, provide greater security in this respect and will also facilitate construction of the foundation structure, since foils of the type in question can be delivered in rolls from which foil strips can be unwound and flattened and then laid on the foundation structure.
- a drained ground layer 50 which may consist of or be covered with a capillarity barrier, preferably a layer of crushed or broken stone, wherein the upper surface 51 of the barrier 50 essentially flat or horizontal.
- an aluminium foil or metal sheeting 111 which has preferred thickness of at least 0,1 mm, and more preferably a thickness of 0,3 - 0,5 mm.
- a layer of heat insulating material preferably foamglas. Sheets of foamglas 40 are joined together and placed over the foil 111. The sheets 40 are stabilised with the aid of the frame 31 which surrounds at least the mutually joined sheets 40.
- the foil 111 When the foil 111 is obtained in the form of strips whose width is smaller than the width of the foundation structure, the foil strips may be placed with an overlap join 112.
- a sealing layer e.g. time-durable adhesive, may be applied across the width of the join to minimise the danger of smells being transmitted through the mutually joined foils 111.
- a sealed join can be established with the aid of welds, adhesive tape or there technical correspondence.
- Figure 3 illustrates an embodiment in which a layer 17 of heat insulating material, e.g. mutually joined sheets 10 of foamglas, is placed on the surface 51 of the capillarity barrier, wherewith Al-foil is placed on the layer 17, prior to placing the foundation layer, established by sheets 40 and the frame 31, on the foil 111.
- a layer 17 of heat insulating material e.g. mutually joined sheets 10 of foamglas
- Figure 4 illustrates a variant in which a further layer 18 of sheets 10, mutually joined at their respective edges, is placed on the foil 111 before the frame with sheets 40 is placed on the layer 18.
- the frame 31 surrounds the foundation layer established by the sheets 40 so as hold the foundation structure in the horizontal plane, said flame also providing anchorage points for the building to be supported by the foundation structure.
- the exposed parts of the edges of the sheets 40 may be recessed to receive the legs of a generally U-shaped frame member 32 ( Fig. 5 ).
- the frame member 32 has roughly the same height as the sheets 40 although the top and bottom surfaces of said sheets are slightly recessed to enable them to receive the legs of the frame members 32.
- Figure 6 shows that I-beams 37 may be arranged in the joins between adjacent sheets 40, said sheets in the join regions recesses that receive the flanges of the I-beams can also have the same height as the sheets 40.
- the frame 31 normally rectangular in shape and comprises straight, U-shaped sheet metal profiles which are joined together ( Fig. 7 ) at the corner regions of the frame by means of rivets, screw joints, glue joints or corresponding fastener means between overlapping leg portions of sheet metal profiles, which have essentially the same web measurements and a small material thickness, e.g. thickness of 1 mm.
- rods 43 may be extended between the members of the frame 31 as to hold the frame members together in the horizontal plane.
- the frame 31 with associated sheets 40 can form an integral part of a prefabricated box unit, so that the foundation structure and supplementing any parts of the foundation that may been earlier mounted on the site of the foundation structure, wherewith prefabricated box units may be joined together to form the body of a building on the foundation structure.
- the foundation structure can be established in the manner shown in Figs. 1, 3 and 4 , wherein the framework of a building can be erected in accordance with loose timber techniques or block techniques and anchored to the frame structure.
- One of the heat insulating layers (17, 18) may be formed by preferably rectangular heat insulating elements 10 that are mutually joined along their edges.
- One main surface of respective elements 1 may be covered with a piece of metal foil 11, preferably aluminium foil.
- the pieces of metal foil 11 on the elements 10 can be sealingly connected with overlap joints, e.g. by overlapping strips 12 of said metal foil on the foil side of mutually adjacent elements along their respective joins.
- the foil covering on respective elements 10 may have an edge portion 12 that projects out beyond the edges of two mutually adjacent edges and overlaps the foil covering at the edges of said adjacent elements.
- Both of the layers 17, 18 may be built up by joining such prefabricated sheets 10 provided with a foil covering 11.
- the sheets 10 of said two layers may conveniently be orientated so that their foil cladding 11 will be in mutual contact, whereby the insulating sheets 10 of the layers 17, 18 will be separated by two mutually bordering layers of foil material.
- the foil cladding o covering 11 on the sheets has an equivalent composition to that of the aforedescribed foil 111.
- joins between the sheets 10 in respective layers 17, 18 will be offset in relation to one another.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Building Environments (AREA)
- Rod-Shaped Construction Members (AREA)
- Laminated Bodies (AREA)
- Foundations (AREA)
- Finishing Walls (AREA)
Abstract
Description
- The present invention relates to a building foundation structure of the kind defined in the preamble of claim 1.
- More particularly, the invention relates to a ground-supported foundation structure. Normally, the ground is drained and a capillarity breaking layer of material, e.g. crushed stone, is strewn over a flat and horizontal upper surface of the ground, said material having a particle size of 2-4 mm.
- It is well known, not least from the experience gained over a long period of foundation work, that ground-supported foundations run the risk of allowing moisture to migrate through the foundation structure and into the building erected on the foundation. Smells are also liable to penetrate through the foundations. It has been found in particular that the ground's own smell "jusmine" odour, is liable to percolate through known foundation structures, see for example
WO 89 12551 A1 - In addition to being impervious to smell/odours, it is necessary that a foundation structure can established quickly and at low cost, and that the imperviousness of the structure will satisfy the requirements of being well integrated with the foundation structure.
- Accordingly, an object of the present invention is to provide a generally smell/odour impervious foundation structure that can be readily constructed in desired sizes from lightweight elements.
- Foil that is impervious to jusmin odours and that retains for a very long time in the environment in which it is placed, for example a time period in the order of one hundred to several hundred years, is placed on a supporting surface, suitably a levelled layer, over the ground area. The foil is often exposed to ground moisture and moisture of condensation in an environment which will relatively often be acid or contain aggressive substances. Consequently, it is particularly suitable to choose a metallic foil material that can withstand such an environment over a long time while still retaining its imperviousness to jusmin odour.
- When the metallic foil, for instance Al-foil, shall be laid essentially directly on the ground levelling layer, so that it will lie in direct contact with the granular material in said layer, the foil will preferably have a relatively large thickness, e.g. a thickness in the order of 0,1 - 1 mm, so as to ensure that the foil will not be penetrated when subjected, in time, to the load exerted by a building construction, via the foundation, and brought into intimate contact with the levelling layer. At such thickness, the metal foil can be obtained/delivered in roll form and unwound from the roll at the site of the foundation structure and laid over the foundation area. The foil will also have a good tear strength, therewith minimising the risk of damaging the foil as it is laid out. If, for practical reasons, the width of the foil is smaller than the width of the foundation structure, foil lengths can be lain adjacent one another with a join therebetween, e.g. an overlap join, so as to ensure the imperviousness of the foil layout to smell/odours. The overlap foil may have a width which is adapted in this respect and may include a strip or layer of glue, adhesive tape or some readily deformable foil, preferably springy foil, that has substantial width in the breadth direction of the overlap foil and therwith ensure that impermeability to smell and odours is achieved over a wide area in the air leakage direction. A single overlap joint between mutually adjacent strips of Al-foil will normally suffice, since such joints are usually pressurised along the whole of their length. The levelling surface may, of course, be covered with plastic foil prior to laying out the metallic foil, for instance in order to prevent the ingress of sand/grains into a possible overlap joint between adjacent strips of Al-foil. In one embodiment of the invention, the Al-foil may be laminated with plastic foil if so desired, for instance from handling aspect, although the relatively thick and odour proof foil, preferably aluminium foil, used in accordance with the invention is able to retain its integrity for a very long tome in its environment, which is often aggressive. The majority of plastic foils would lose their integrity in said environment over the same time of period.
- In another embodiment of the invention, the odour-proof foil, e.g. Al-foil, may, of course, be placed between two layers of heat insulating material included in the foundation structure, in which case the Al-foil may be thinner, because the insulating material defines a smooth and even support surface onto which the foil can be rolled out.
- The object of the invention is achieved. The invention is defined in the accompanying independent Claim while further embodiments of the invention are defined in the dependent Claims.
- I the case of particularly preferred embodiment of the invention the surface of the ground is first prepared by draining the ground and then laying on the surface a layer of capillarity breaking material. For instance crushed stone, habing a particle size of 2 - 4 mm. anf thereafter smoothing the layer to obtain a flat and horizontal surface.
- Prefabricated standard size sheets or sheets, e.g. rectangular sheets, of cellular insulating material, such as foamglas® having a thickness of 50 mm for instance are laid tightly against each other in a first layer on the crushed stone. A further layer of such sheets may optionally be lain in mutual tight abutment on the first layer, wherewith the joins between adjacent sheets of the second layer will be offset in relation to the joins in the first layer.
- It is endeavoured to achieve a liquid tight joining sheets together. The cellular insulating material is preferably foamglas® or some other material that provides an absolute minimum of water adsorption or absorption and this is also highly pressure resistance and safe against vermin and that is effectively heat insulating and diffusion tight.
- The insulating layers are conventionally surrounded by a frame, whose members may consist of sheet metal U-beams, wherein the concave side of respective beams faces toward the interior of the foundation element. The area within the frame is filled with pressure-strong heat insulating material, for instance two superposed layers of cellular insulation (2 x 100 mm foamglas). The frame of the foundation element can be stabilised, by mounting sheet-metal I-beams in said frame parallel with one of the frame U-beams. The sheet-metal beams of the foundation element are joined mechanically in a manner to stabilise the element. The foundation element may have a thickness of 200 mm for example. The use of U-beams and I-beams in respect of the foundation element means that the cellular insulating sheets can be shape-bounded to the beams by inserting those sheet portions adjacent the beams into the concave parts thereof. Moreover, the upper horizontal flanges of the beams will provide anchorage points for wall construction of the building erected on the foundation structure. The building structure may be of the kind that has the form of a prefabricated box, which usually produced in a factory situated at some distance from the foundation structure. Alternatively, the foundation element may be placed separately on the foundation structure and anchored to its sheet-metal flanges.
- Because we have found that even in the case of sealing foil, that has a low smell transmission capacity, the foil will allow smells and odours to wander therethrough in practice, we prefer to use a sealing layer that is comprised of a metal alloy or a metal.
- So far as we are aware, aluminium foil provides desired imperviousness to odours, even at thickness as small as 0,01 mm - although thicker foils will, of course, provide greater security in this respect and will also facilitate construction of the foundation structure, since foils of the type in question can be delivered in rolls from which foil strips can be unwound and flattened and then laid on the foundation structure.
- The invention will now be described by way of example with reference to the accompanying drawings, in which
-
Figure 1 is a schematic vertical view of an invention foundation structure; -
Figure 2 is a schematic illustration of an overlap join between two strips of foil consisting of odour-impervious material; -
Figure 3 illustrates a variant of the subject offigure 1 ; -
Figure 4 shows another embodiment of the subject offigure 1 ; -
Figure 5,6 and 7 are respective views of frame elements in a frame construction that can be included in the foundation structure; and -
Figure 8 illustrates an embodiment of a sheet to which sealing has been pre-fitted. - Referring to
Fig. 1 , it will be seen that at the site of the foundation structure there is adrained ground layer 50 which may consist of or be covered with a capillarity barrier, preferably a layer of crushed or broken stone, wherein theupper surface 51 of thebarrier 50 essentially flat or horizontal. - Placed on the
surface 51 is an aluminium foil ormetal sheeting 111 which has preferred thickness of at least 0,1 mm, and more preferably a thickness of 0,3 - 0,5 mm. Established on thefoil 111 is a layer of heat insulating material, preferably foamglas. Sheets offoamglas 40 are joined together and placed over thefoil 111. Thesheets 40 are stabilised with the aid of theframe 31 which surrounds at least the mutually joinedsheets 40. - When the
foil 111 is obtained in the form of strips whose width is smaller than the width of the foundation structure, the foil strips may be placed with anoverlap join 112. A sealing layer, e.g. time-durable adhesive, may be applied across the width of the join to minimise the danger of smells being transmitted through the mutually joinedfoils 111. Alternatively, a sealed join can be established with the aid of welds, adhesive tape or there technical correspondence. -
Figure 3 illustrates an embodiment in which alayer 17 of heat insulating material, e.g. mutually joinedsheets 10 of foamglas, is placed on thesurface 51 of the capillarity barrier, wherewith Al-foil is placed on thelayer 17, prior to placing the foundation layer, established bysheets 40 and theframe 31, on thefoil 111. -
Figure 4 illustrates a variant in which afurther layer 18 ofsheets 10, mutually joined at their respective edges, is placed on thefoil 111 before the frame withsheets 40 is placed on thelayer 18. - The
frame 31 surrounds the foundation layer established by thesheets 40 so as hold the foundation structure in the horizontal plane, said flame also providing anchorage points for the building to be supported by the foundation structure. According to one embodiment of the invention, the exposed parts of the edges of thesheets 40 may be recessed to receive the legs of a generally U-shaped frame member 32 (Fig. 5 ). In the embodiment according toFig.6 , theframe member 32 has roughly the same height as thesheets 40 although the top and bottom surfaces of said sheets are slightly recessed to enable them to receive the legs of theframe members 32.Figure 6 shows that I-beams 37 may be arranged in the joins betweenadjacent sheets 40, said sheets in the join regions recesses that receive the flanges of the I-beams can also have the same height as thesheets 40. However, it is preferred at the present distance of the frame members between said flanges corresponds to the thickness of the sheets of insulating material. The flanges on the frame members have only a small thickness e.g. thickness of 1 mm, and their position above the main surfaces of the sheets normally causes no trouble. Theframe 31 normally rectangular in shape and comprises straight, U-shaped sheet metal profiles which are joined together (Fig. 7 ) at the corner regions of the frame by means of rivets, screw joints, glue joints or corresponding fastener means between overlapping leg portions of sheet metal profiles, which have essentially the same web measurements and a small material thickness, e.g. thickness of 1 mm. - It will be seen from
Fig. 6 thatrods 43 may be extended between the members of theframe 31 as to hold the frame members together in the horizontal plane. - It will be understood that the
frame 31 with associatedsheets 40 can form an integral part of a prefabricated box unit, so that the foundation structure and supplementing any parts of the foundation that may been earlier mounted on the site of the foundation structure, wherewith prefabricated box units may be joined together to form the body of a building on the foundation structure. - Naturally, the foundation structure can be established in the manner shown in
Figs. 1, 3 and4 , wherein the framework of a building can be erected in accordance with loose timber techniques or block techniques and anchored to the frame structure. - By way of a modification of the embodiment shown in
Figs. 3 and4 , there may be included an additional frame which grips all other heat insulating layers and possible intermediate or outwardly lying foils/metal sheets 111. - One of the heat insulating layers (17, 18) may be formed by preferably rectangular
heat insulating elements 10 that are mutually joined along their edges. One main surface of respective elements 1 may be covered with a piece ofmetal foil 11, preferably aluminium foil. The pieces ofmetal foil 11 on theelements 10 can be sealingly connected with overlap joints, e.g. by overlappingstrips 12 of said metal foil on the foil side of mutually adjacent elements along their respective joins. Alternatively, the foil covering onrespective elements 10 may have anedge portion 12 that projects out beyond the edges of two mutually adjacent edges and overlaps the foil covering at the edges of said adjacent elements. - Both of the
layers prefabricated sheets 10 provided with a foil covering 11. Thesheets 10 of said two layers may conveniently be orientated so that theirfoil cladding 11 will be in mutual contact, whereby the insulatingsheets 10 of thelayers aforedescribed foil 111. - Preferably, the joins between the
sheets 10 inrespective layers
Claims (9)
- A building foundation structure comprising a heat and moisture insulating layer (40), encompassed by a frame (31) that surrounds said layer resting on additional layers of heat and moisture insulating material (17, 18), together with a foil (111) of metallic material characterized in that parts of the frame (31) together with parts of the heat and moisture insulating layer (40) are integrated in respective prefabricated building box units which when placed on the underlying foundation form a building foundation structure.
- A foundation structure according to Claim 1, characterized in that the insulating layer (40) consists of foamglass.
- A foundation structure according to Claim 1 - 2, characterized in that the foil (111) is located between the layer (17) and layer (40).
- A foundation structure according to Claim 1- 2, characterized in that the foil (111) rest directly on said surface (51); and in said surface is comprised of a capillarity barrier layer, preferably consisting of crushed or broken stone.
- A foundation structure according to Claims 1 - 4, characterized in that the foil is an aluminiunum-foil with a thickness of at least 0,1 mm, preferably a thickness of less than 1 mm, such as more preferably a thickness of roughly 0,5 mm.
- A foundation structure according to Claim 1, characterized in that the layer (17, 18, 40) includes at least two courses (17, 18) of insulating material and in that the metallic foil (111) is sandwiched between two vertically adjacent insulating courses.
- A foundation structure according to Claim 6, characterized in that the foil (111) has a thickness of at least 0,01 mm, preferably a thickness of at most 1 mm.
- A foundation structure according to Claim 6, characterized in each of the layers (17, 18) is formed by mutually joined sheets (10) of insulating material; inthat one main surface of each sheet (10) is covered with a piece of foil (111); in that the layers (17,18) carry said foil pieces (11) on their mutually facing sides; in that a strip (12) of said foil material, preferably aluminium, sealingly joins together the foil coverings or cladding (11) on the adjacent sheets (10) in at least one of the layers (17, 18); and in that joins between the sheets (10) in respective layers (17,18) are offset relative to each other.
- A foundation structure according to Claim 1, characterized in that the strips (12) are formed by edge portions (12) of the sheet-covering foil that protrude beyond the edge portions of respective sheets (10) along two adjacent edges therof, wherewith the outwardly projecting edge portions (12) of said foil coverings are caused to overlap an adjacent edge portions of the foil coverings (11) of adjacent sheets.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0104256A SE520869C2 (en) | 2001-12-17 | 2001-12-17 | Heat and moisture insulating foundation for a building has an aluminum foil layer over a flat porous base and a conventional heat and moisture insulating layer between foil and building |
SE0104256 | 2001-12-17 | ||
SE0200679 | 2002-03-07 | ||
SE0200679A SE0200679L (en) | 2001-12-17 | 2002-03-07 | Basic construction for building (II) |
PCT/SE2002/002318 WO2003057997A1 (en) | 2001-12-17 | 2002-12-13 | A foundation structure |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1466055A1 EP1466055A1 (en) | 2004-10-13 |
EP1466055B1 true EP1466055B1 (en) | 2009-10-21 |
Family
ID=26655627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02793641A Expired - Lifetime EP1466055B1 (en) | 2001-12-17 | 2002-12-13 | A foundation structure |
Country Status (12)
Country | Link |
---|---|
US (1) | US20050011149A1 (en) |
EP (1) | EP1466055B1 (en) |
JP (1) | JP2005514543A (en) |
CN (1) | CN100476083C (en) |
AT (1) | ATE446416T1 (en) |
AU (1) | AU2002359129A1 (en) |
CA (1) | CA2467942A1 (en) |
DE (1) | DE60234126D1 (en) |
ES (1) | ES2335483T3 (en) |
RU (1) | RU2334050C2 (en) |
SE (1) | SE0200679L (en) |
WO (1) | WO2003057997A1 (en) |
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SE527708C2 (en) * | 2004-10-06 | 2006-05-16 | Skanska Sverige Ab | Foundation structure for building has frame and self-supporting insulator which respectively provide main static load-bearing capacity and main insulating capacity of slab |
NO20045673A (en) * | 2004-12-23 | 2006-03-13 | Has Holding As | Foundation for building and construction purposes and procedure for construction of such |
US20070175112A1 (en) * | 2006-01-30 | 2007-08-02 | Janesky Lawrence M | Crawlspace encapsulation with drain and alarm system |
US20070224003A1 (en) * | 2006-03-21 | 2007-09-27 | Janesky Lawrence M | Subterranean chamber encapsulation system |
US11319691B2 (en) | 2009-05-11 | 2022-05-03 | OliverTechnologies, Inc. | Anchor pier for manufactured building |
US8844209B1 (en) * | 2009-05-11 | 2014-09-30 | Oliver Technologies, Inc. | Anchor pier for manufactured building |
US8833020B2 (en) * | 2009-05-11 | 2014-09-16 | Scott Oliver | Thermal isolator ground pan for foundation of manufactured building |
AT509482B1 (en) * | 2010-03-02 | 2011-09-15 | Exxag Invest Ltd | UNDER CONSTRUCTION FOR LOADING A CONSTRUCTION WORK OR AN OBJECT |
US9447557B2 (en) * | 2014-02-21 | 2016-09-20 | Composite Panel Systems, Llc | Footer, footer elements, and buildings, and methods of forming same |
US20160362863A1 (en) | 2015-06-12 | 2016-12-15 | Oliver Technologies, Inc. | Stabilizer Anchor Assembly For Manufactured Buildings |
US20230257999A1 (en) * | 2022-02-17 | 2023-08-17 | King Stoneworks, LLC | Masonry Support Structure |
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SE305303B (en) * | 1967-08-22 | 1968-10-21 | B Elofsson | |
US4065893A (en) * | 1976-01-16 | 1978-01-03 | Epes Archie C | Composite foundation framing assembly |
US4602466A (en) * | 1982-12-17 | 1986-07-29 | Larson Roger E | Foam building panels |
SE8603579L (en) * | 1986-08-25 | 1988-02-26 | Filip Lundberg | FUNDAMENTAL AND FAILURE ELEMENTS |
DE3725866C2 (en) * | 1987-08-04 | 1993-11-11 | Franz Josef Linzmeier | Self-supporting thermal insulation board |
EP0327261A1 (en) * | 1988-01-30 | 1989-08-09 | Ecometal Limited | Building panels |
EP0420924B1 (en) * | 1988-06-20 | 1996-05-15 | Rexam Graphics Limited | Barrier membranes e.g. for use in building |
DE4330407C1 (en) * | 1993-09-08 | 1994-10-20 | Roland Bender | Vapour barrier on insulating cladding in rooms |
CN2233434Y (en) * | 1994-12-22 | 1996-08-21 | 叶一宁 | Waterproof composite coiled material for building |
SE508517C2 (en) * | 1996-10-17 | 1998-10-12 | Sten Engwall | House building module as well as process for its manufacture as well as procedure for manufacturing houses of such modules |
JPH11131493A (en) * | 1997-11-04 | 1999-05-18 | Yoshihiro Kizaki | Plane plate |
-
2002
- 2002-03-07 SE SE0200679A patent/SE0200679L/en not_active Application Discontinuation
- 2002-12-13 CN CNB028252462A patent/CN100476083C/en not_active Expired - Fee Related
- 2002-12-13 AT AT02793641T patent/ATE446416T1/en not_active IP Right Cessation
- 2002-12-13 EP EP02793641A patent/EP1466055B1/en not_active Expired - Lifetime
- 2002-12-13 RU RU2004120068/03A patent/RU2334050C2/en active IP Right Revival
- 2002-12-13 US US10/495,523 patent/US20050011149A1/en not_active Abandoned
- 2002-12-13 CA CA002467942A patent/CA2467942A1/en not_active Abandoned
- 2002-12-13 AU AU2002359129A patent/AU2002359129A1/en not_active Abandoned
- 2002-12-13 DE DE60234126T patent/DE60234126D1/en not_active Expired - Lifetime
- 2002-12-13 ES ES02793641T patent/ES2335483T3/en not_active Expired - Lifetime
- 2002-12-13 JP JP2003558281A patent/JP2005514543A/en not_active Ceased
- 2002-12-13 WO PCT/SE2002/002318 patent/WO2003057997A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE0200679L (en) | 2003-06-18 |
CA2467942A1 (en) | 2003-07-17 |
CN100476083C (en) | 2009-04-08 |
WO2003057997A1 (en) | 2003-07-17 |
DE60234126D1 (en) | 2009-12-03 |
SE0200679D0 (en) | 2002-03-07 |
CN1604982A (en) | 2005-04-06 |
AU2002359129A1 (en) | 2003-07-24 |
JP2005514543A (en) | 2005-05-19 |
RU2004120068A (en) | 2006-01-10 |
ATE446416T1 (en) | 2009-11-15 |
US20050011149A1 (en) | 2005-01-20 |
EP1466055A1 (en) | 2004-10-13 |
RU2334050C2 (en) | 2008-09-20 |
ES2335483T3 (en) | 2010-03-29 |
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