WO2003002821A1 - Belagskonstruktion für verkehrsflächen und bauwerksoberflächen - Google Patents
Belagskonstruktion für verkehrsflächen und bauwerksoberflächen Download PDFInfo
- Publication number
- WO2003002821A1 WO2003002821A1 PCT/EP2002/005851 EP0205851W WO03002821A1 WO 2003002821 A1 WO2003002821 A1 WO 2003002821A1 EP 0205851 W EP0205851 W EP 0205851W WO 03002821 A1 WO03002821 A1 WO 03002821A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- covering
- latticework
- fiber strands
- construction according
- partially
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000004567 concrete Substances 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 26
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 5
- 230000002940 repellent Effects 0.000 claims description 5
- 239000005871 repellent Substances 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000011384 asphalt concrete Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000001464 adherent effect Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000002657 fibrous material Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/16—Reinforcements
- E01C11/165—Reinforcements particularly for bituminous or rubber- or plastic-bound pavings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/04—Mats
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
Definitions
- the invention relates to a covering construction for traffic areas and building surfaces, which has a substructure arranged on the sub-surface of the covering and a superstructure covering the latter and consisting at least partially of concrete, in particular asphalt concrete.
- the substructure comprises at least one latticework extending along the covering with a plurality of coulters of high-strength fiber strands arranged crosswise, which are connected to one another in a material or non-positive manner.
- the invention also includes special fiber strand lattice structures as such and components for covering constructions of the aforementioned type.
- Such covering constructions are known in the prior art. They have tangled fiber material in the area of the lattice gaps of the substructure, that is to say a voluminous fiber material, which is intended to produce a surface-covering connection between the subsurface and the superstructure or its fiber strands and cover layers.
- a voluminous fiber material which is intended to produce a surface-covering connection between the subsurface and the superstructure or its fiber strands and cover layers.
- the tangled fiber fleece comes to a greater or lesser extent into contact with viscous bitumen and tends to stick to the rollers or vehicle wheels when rolling on and when driving over construction site vehicles in the meantime. The result is an undesirable lifting and moving, even tearing out the tangled fiber material and possibly also the latticework associated with it.
- the object of the invention is therefore first of all to create a covering construction which, while preserving the advantages of high-strength fiber structures in the covering substructure, makes it possible to overcome the aforementioned disadvantages which are associated with the adherence and lifting or tearing out or moving of area-covering fiber material.
- the direct and overall extensive shear bond between the superstructure and the subsurface within the mesh interiors is the direct and overall extensive shear bond between the superstructure and the subsurface within the mesh interiors.
- This shear bond can be produced in a material and / or form-fitting manner by means of the binders present in the usual manner in the area of the underside of the superstructure - in particular bituminous masses.
- the material connection can be formed by the adhesive or adhesive effect of the connecting compound with respect to the solid bodies concerned, but the positive connection can be formed by the macroscopic or microscopic toothing effect.
- An essential development of the invention consists in that at least two sets of high-strength fiber strands with at least partially different tensile emodules are arranged in the latticework. This enables adaptation to the given load conditions on the covering as well as cost savings with regard to the covering components.
- a construction is contemplated in which at least one family of fiber strands with a relatively higher train emodule is arranged at an acute angle, in particular at least approximately along a main direction of load movement. With a given load-bearing capacity or lifespan of the covering, this can be used to optimize material costs.
- a design can serve this purpose in particular, in which at least two sets of high-strength fiber strands arranged crosswise in the latticework, which at least partially consist of glass fibers in one of these sets and at least partially consist of carbon fibers in the other set.
- the latticework provided in the covering according to the invention represents an independent commercial product, accordingly in accordance with its own subject-matter. This also applies to the arrangement of glass and carbon fibers in a latticework already mentioned in a constructive context.
- Subject matter of the invention is further a prefabricated component, in which on at least one surface of the latticework or the fiber strands impregnated and / or coated with tough-elastic connecting compound, a removable covering that is not adhesive and / or non-adhesive and / or repellent to the connecting compound, in particular one corresponding layer is provided.
- FIG. 1 shows a perspective partial section of a road surface according to the invention in situ
- FIG. 2 shows a vertical section of a road surface according to the invention in accordance with the sectional view IT-II identified in FIG. 1, but with the superstructure already present in the cutting area,
- FIG. 3 shows a vertical section of a road surface similar to FIG. 2, but according to the sectional view HI - HI marked in FIG. 1, again with the superstructure already present in the cutting area, and 4 shows a prefabricated covering component according to the invention in the form of a roller body in a side view, specifically in a schematically indicated installation process.
- the covering construction shown in FIG. 1 comprises a substructure UB arranged on the underground UG of the covering B and a superstructure OB covering the latter and consisting at least partially of concrete, in particular asphalt concrete.
- the substructure comprises a lattice work GW extending along the covering with a plurality of coulters S 1, S 2 arranged in a crosswise fashion from high-strength fiber strands FS.
- the latter are connected to one another at the intersection points K in a material or non-positive manner.
- the fiber strands FS are in themselves impregnated and / or covered with a tough-elastic, in particular bituminous connecting mass and are thus directly bonded to one another at their crossing points and to the underground UG and to the superstructure OB.
- the superstructure is connected in the area of the open mesh interiors MI of the latticework GW to the underground UG of the covering B in a material and / or form-fitting manner, and in fact over a large area.
- FIG. 2 shows in the latticework GW two sets S 1, S 2 arranged crosswise of high-strength fiber strands FS with a flat rectangular cross section, the flat sides of which are arranged essentially parallel to the ground.
- the intersections shown in section K1 and K2 indicate that this lattice is a woven structure.
- the fiber strands are secured to one another by a suitable, possibly also a hardening, connecting compound VM, so that a substructure UB transmitting tensile force results in connection with the substructure and superstructure.
- high-strength fiber strands with at least partially different tension emodules can preferably be provided for the coulters arranged crosswise in this latticework. This allows you to define the best constructions in terms of statics and costs.
- a family of fiber strands with a relatively higher tension module is preferably arranged at an acute angle, in particular at least approximately longitudinally, to a main direction of load movement.
- the tensile modulus of the more rigid fiber strands is preferably selected in the range between 180 kN / mm 2 and 260 kN / mm 2 , the tensile emodulus of the softer tensile fiber strands in the range between 60 kN / mm 2 and 80 kN / mm 2 .
- Particularly high-quality constructions result if at least two sets of high-strength fiber strands are arranged in the latticework, which are at least partly made of glass fibers in one of these sets and at least partly made of carbon fibers in the other set.
- the dimensions of the meshes are also important for optimal system design.
- the minimum diameter of the free mesh interiors of the latticework should be at least about 10 mm, but the maximum diameter at most about 80 mm, in particular at most about 50 mm.
- the maximum diameter of the fiber strands should be 3 to 10 mm, in particular up to about 5 mm. This information also serves to reliably penetrate the still deformable or not yet hardened superstructure over the open mesh inner surfaces of the latticework to the ground and thus finally secure fastening of the superstructure against separation, shear and bending stresses.
- FIG. 4 shows a covering component according to the invention, designed as a winding or roll body RK, with layers of lattice flat material that are not adhering to one another.
- a covering component designed as a winding or roll body RK, with layers of lattice flat material that are not adhering to one another.
- at least one surface of the latticework or of the fiber strands impregnated and / or coated with a tough-elastic connecting compound is provided, in particular in the form of a corresponding coating, which is non-adhesive, non-adhesive or repellent to the connecting compound.
- this coating is preferably in the form of a thermally removable, in particular burnable, film.
- a flame device with a burner BR is indicated schematically in FIG.
- this embodiment enables a rational procedure with continuous work progress.
- An essential further development of the invention with regard to the component in this context is that a removable cover BD of the aforementioned type is provided on one surface of the latticework and a non-adhesive or non-adhesive or repellent granulate coating GS is provided on the other surface with respect to the connecting compound VM.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002487868A CA2487868C (en) | 2001-05-29 | 2002-05-28 | Surfacing structure for traffic areas and for surfaces of structures |
HU0400602A HUP0400602A2 (en) | 2001-05-29 | 2002-05-28 | Surfacing-structure for traffic arreas and for surfaces of structures |
EP02738118A EP1509656A1 (de) | 2001-05-29 | 2002-05-28 | Belagskonstruktion für verkehrsflächen und bauwerksoberflächen |
US10/479,068 US7052203B2 (en) | 2001-05-29 | 2002-05-28 | Surfacing structure for traffic areas and for surfaces of structures |
HR20031038A HRP20031038A2 (en) | 2001-05-29 | 2003-12-16 | Surfacing structure for traffic areas and for surfaces of structures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10126074A DE10126074A1 (de) | 2001-05-29 | 2001-05-29 | Belagskonstruktion für Verkehrsflächen und Bauwerksoberflächen |
DE10126074.1 | 2001-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003002821A1 true WO2003002821A1 (de) | 2003-01-09 |
Family
ID=7686482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/005851 WO2003002821A1 (de) | 2001-05-29 | 2002-05-28 | Belagskonstruktion für verkehrsflächen und bauwerksoberflächen |
Country Status (9)
Country | Link |
---|---|
US (1) | US7052203B2 (de) |
EP (1) | EP1509656A1 (de) |
CA (1) | CA2487868C (de) |
CZ (1) | CZ20033449A3 (de) |
DE (1) | DE10126074A1 (de) |
HR (1) | HRP20031038A2 (de) |
HU (1) | HUP0400602A2 (de) |
PL (1) | PL205947B1 (de) |
WO (1) | WO2003002821A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008107466A1 (de) | 2007-03-08 | 2008-09-12 | S & P Clever Reinforcement Com | Verstärkungsnetze für die verbindung bituminöser asphaltschichten und verfahren zu deren herstellung und einbau |
CN102619302A (zh) * | 2012-05-02 | 2012-08-01 | 郄建慧 | 一种钢板、钢带拉伸网格预制混凝土构件 |
IT201700080359A1 (it) * | 2017-07-17 | 2019-01-17 | Plastiron Srls | Rete per rinforzo strutturale e leganti idraulici comprendenti tale rete |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005054235A1 (de) * | 2005-11-14 | 2007-05-24 | FITR-Gesellschaft für Innovation im Tief- und Rohrleitungsbau Weimar mbH | Verfahren und Anordnung zur Ausbildung fugenloser Verkehrsflächen aus Beton oder ähnlichen, Bindemittel enthaltenden aushärtenden Mineralstoffgemischen |
DE102006038130B3 (de) * | 2006-08-14 | 2008-03-27 | Baltico Gmbh | Verfahren zur Herstellung tragender Strukturen und tragende Struktur |
HUE027065T2 (en) | 2012-05-23 | 2016-08-29 | Groz Beckert Kg | Textile reinforced concrete building block |
CN107841915A (zh) * | 2017-11-27 | 2018-03-27 | 佛山科学技术学院 | 一种市政工程道路铺设结构 |
CN110528774A (zh) * | 2019-08-01 | 2019-12-03 | 合肥工业大学 | 一种新型合成混凝土材料及制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4123055A1 (de) * | 1991-07-12 | 1993-01-14 | Synteen Gewebe Technik Gmbh | Verfahren zum herstellen eines armierungsgewebes fuer insbesondere strassenbelaege |
FR2713253A3 (fr) * | 1993-12-02 | 1995-06-09 | Chomarat & Cie | Matériau complexe pour le renforcement de chaussées en bitume notamment. |
US5836715A (en) * | 1995-11-19 | 1998-11-17 | Clark-Schwebel, Inc. | Structural reinforcement member and method of utilizing the same to reinforce a product |
EP1094171A2 (de) * | 1999-10-21 | 2001-04-25 | Clark Schwebel Tech-Fab Company | Bauverstärkungselement und Verfahren zum Anwenden des Elementes zur Produktverstärkung |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2539420A (en) * | 1946-09-17 | 1951-01-30 | Armstrong Cork Co | Hard surface covering |
DE1263061B (de) * | 1963-08-24 | 1968-03-14 | Stromeyer & Co G M B H L | Wickeltrommel fuer Abdeckbahnen |
US4617219A (en) * | 1984-12-24 | 1986-10-14 | Morris Schupack | Three dimensionally reinforced fabric concrete |
-
2001
- 2001-05-29 DE DE10126074A patent/DE10126074A1/de not_active Withdrawn
-
2002
- 2002-05-28 US US10/479,068 patent/US7052203B2/en not_active Expired - Lifetime
- 2002-05-28 CZ CZ20033449A patent/CZ20033449A3/cs unknown
- 2002-05-28 WO PCT/EP2002/005851 patent/WO2003002821A1/de not_active Application Discontinuation
- 2002-05-28 EP EP02738118A patent/EP1509656A1/de not_active Withdrawn
- 2002-05-28 CA CA002487868A patent/CA2487868C/en not_active Expired - Lifetime
- 2002-05-28 PL PL373109A patent/PL205947B1/pl unknown
- 2002-05-28 HU HU0400602A patent/HUP0400602A2/hu unknown
-
2003
- 2003-12-16 HR HR20031038A patent/HRP20031038A2/xx not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4123055A1 (de) * | 1991-07-12 | 1993-01-14 | Synteen Gewebe Technik Gmbh | Verfahren zum herstellen eines armierungsgewebes fuer insbesondere strassenbelaege |
FR2713253A3 (fr) * | 1993-12-02 | 1995-06-09 | Chomarat & Cie | Matériau complexe pour le renforcement de chaussées en bitume notamment. |
US5836715A (en) * | 1995-11-19 | 1998-11-17 | Clark-Schwebel, Inc. | Structural reinforcement member and method of utilizing the same to reinforce a product |
EP1094171A2 (de) * | 1999-10-21 | 2001-04-25 | Clark Schwebel Tech-Fab Company | Bauverstärkungselement und Verfahren zum Anwenden des Elementes zur Produktverstärkung |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008107466A1 (de) | 2007-03-08 | 2008-09-12 | S & P Clever Reinforcement Com | Verstärkungsnetze für die verbindung bituminöser asphaltschichten und verfahren zu deren herstellung und einbau |
CN102619302A (zh) * | 2012-05-02 | 2012-08-01 | 郄建慧 | 一种钢板、钢带拉伸网格预制混凝土构件 |
IT201700080359A1 (it) * | 2017-07-17 | 2019-01-17 | Plastiron Srls | Rete per rinforzo strutturale e leganti idraulici comprendenti tale rete |
EP3431666A1 (de) * | 2017-07-17 | 2019-01-23 | Plastiron SRLS | Gitter zur strukturellen bewehrung |
Also Published As
Publication number | Publication date |
---|---|
HUP0400602A2 (en) | 2007-12-28 |
CA2487868C (en) | 2009-04-07 |
PL373109A1 (en) | 2005-08-08 |
CA2487868A1 (en) | 2003-01-09 |
US7052203B2 (en) | 2006-05-30 |
EP1509656A1 (de) | 2005-03-02 |
PL205947B1 (pl) | 2010-06-30 |
HRP20031038A2 (en) | 2005-08-31 |
US20050047863A1 (en) | 2005-03-03 |
CZ20033449A3 (cs) | 2005-01-12 |
DE10126074A1 (de) | 2003-01-23 |
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