EP1029129A1 - Lärmschutzwand - Google Patents
LärmschutzwandInfo
- Publication number
- EP1029129A1 EP1029129A1 EP98948611A EP98948611A EP1029129A1 EP 1029129 A1 EP1029129 A1 EP 1029129A1 EP 98948611 A EP98948611 A EP 98948611A EP 98948611 A EP98948611 A EP 98948611A EP 1029129 A1 EP1029129 A1 EP 1029129A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- noise protection
- wall according
- protection wall
- noise
- plates
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
Definitions
- the invention relates to a noise protection wall which can be assembled from noise protection elements, the noise protection elements being inserted between vertical uprights.
- the purpose of the invention is to provide a noise protection wall which is so flexible in its construction that it can be adapted to different requirements with regard to noise protection and optical design.
- this object is achieved with a noise barrier with the features of claim 1.
- noise protection plates optionally with a profiled surface
- noise protection wall there is the possibility of arranging the noise protection plates with the optionally profiled surface on one or on both sides.
- the noise protection plates it is preferred according to the invention if they are fastened at a distance from one another on both sides of a frame.
- the design of the frame makes it possible to ensure effective noise protection despite the low weight.
- FIG. 1 shows a section of a noise barrier according to the invention in an oblique view
- FIG. 10 shows an exemplary embodiment of a frame construction for a noise protection element
- 13 is a horizontal section in the area of a vertical post
- 17 shows a horizontal section in the area of a post.
- a noise protection wall 1 consists of several noise protection elements 2, which are anchored between vertical uprights 3, which are anchored in foundations 4, which can be, for example, a prefabricated concrete part.
- foundations 4 which can be, for example, a prefabricated concrete part.
- longitudinally running concrete tracks 5 between the uprights below the noise protection elements 2, which is arranged between the uprights 3, as shown in FIG. 1 is shown.
- frames 6, preferably wooden frames 6 of the construction shown in FIGS. 10 and 11 are inserted between the uprights, which can be, for example, I-profile uprights made of steel or aluminum, and the uprights 3 covering the wooden frames 6, noise protection plates 8, 9 fixed on one and / or both sides.
- noise protection plates 9 can be used on one or both sides of noise protection plates 9 with a flat surface or equally on one or both sides noise protection plates 8 with a grooved visible surface facing the noise source.
- noise protection plates which are smooth and ribbed on the other side, that is to say provided with grooves 10.
- FIG. 4 The sectional view of Fig. 4 shows that the vertical support wood 14 of the frame 6 engage in the I-post 3 and are held against it by tubular piping 15 on aluminum angles 16, so that the frame 6 does not "rattle" in the post 3 can.
- the noise protection plates 8, 9 which have, for example, a dimension or are cut to such a size that corresponds to the height of the frames 6, which are cut into strips for better handling are, for example, both in ribbed and in a smooth embodiment of cement-bonded wood chips.
- the cross-sectional shapes of grooved plates 8 can be designed as shown in FIGS. 7 to 9, it being possible to produce the grooves 10 as shown in FIG. 7 by using appropriately shaped strips with an adhesive, preferably with Cement, glued to slabs of cement-bound wood shavings.
- the grooves 10 are formed in that they are cut or milled from initially flat plates.
- the grooves 10 are produced by stamping during the manufacture of the plates 8.
- the frame 6 shown in Fig. 10 is made of wood and has a lower and an upper, horizontal longitudinal wood 20, 21 and at both ends support beams 14, which are divided and between them a central longitudinal wood 22, which is approximately half the height of the frame construction runs, record.
- a continuous upright (support wood) 14 is also conceivable, the central longitudinal wood 22 abutting against the support wood 14 and being fastened to it.
- Boards 25 are fastened to the sides of the frame 6, between which filler members 26 are inserted on both sides.
- the boards 25, on which the soundproofing plates 8, 9 are mounted, result in an overlap of the frame construction, which is advantageous against the longitudinal conduction of sound.
- the frame is preferably made of wood, in particular of pressure-impregnated wood, e.g. Larch or pine wood.
- the longitudinal timber 22 is laterally attached to the supporting timber 14 as a variant, whereas in FIG. 10 the supporting timber 14 is interrupted by the longitudinal timber 22.
- Fig. 1 and Fig. 4 it can be seen that in the construction according to the invention only the frame 6 are inserted between the I-stay 3 and the noise protection plates 8, 9 adjoin each other, thus also covering the stay 3.
- the joints between the noise protection plates 8, 9 can be sealed, for example with polyurethane foam or with an inorganic joint compound, e.g. on a cement basis.
- Cover boards 30 can be mounted on the upper edge of the noise protection elements 2 (FIG. 1).
- Fig. Embodiment of a Schallsch invention shown 12 ü tz and are noise protection plates 8, inserted 9 as a noise protection elements without the interposition of a frame 6 between the posts 3, wherein a smooth 9 and a grooved sound-deadening sheet 9 directly in the example shown in Fig. 12 embodiment, are pushed against each other between upright 3 (FIG. 13).
- the plates 8, 9 can be adhesively bonded to one another with an inorganic adhesive. It is preferred to use cement as the adhesive, in particular because the plates 8, 9 are cement-bonded chipboard.
- the uprights 3, the special ⁇ her thighs, profile C-shaped outer flat Cover ⁇ are clad gen 2.
- the soundproofing panels provided in the noise barrier according to the invention are chipboard, which are cement-bound, as the following exemplary embodiments will show.
- a noise protection wall 1 consists of noise protection plates 8, 9 which are arranged with a profile in the form of grooves and are made of cement-bound wood chips which are fastened to a wooden frame 6.
- the Holzrah ⁇ men 6 are inserted between vertical I-post 3, the noise protection plates 8, 9 covering the webs of the post 3 are attached to the wooden frame 6.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT98948611T ATE240436T1 (de) | 1997-11-11 | 1998-10-16 | Lärmschutzwand |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0070297U AT2529U1 (de) | 1997-11-11 | 1997-11-11 | Lärmschutzwand |
AT70297U | 1997-11-11 | ||
PCT/AT1998/000246 WO1999024670A1 (de) | 1997-11-11 | 1998-10-16 | Lärmschutzwand |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1029129A1 true EP1029129A1 (de) | 2000-08-23 |
EP1029129B1 EP1029129B1 (de) | 2003-05-14 |
Family
ID=3497569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98948611A Expired - Lifetime EP1029129B1 (de) | 1997-11-11 | 1998-10-16 | Lärmschutzwand |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1029129B1 (de) |
AT (1) | AT2529U1 (de) |
CZ (1) | CZ290465B6 (de) |
DE (1) | DE59808390D1 (de) |
HR (1) | HRPK20000127B1 (de) |
HU (1) | HUP0003539A3 (de) |
PL (1) | PL194034B1 (de) |
SK (1) | SK284741B6 (de) |
WO (1) | WO1999024670A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI12498U1 (fi) * | 2019-07-17 | 2019-11-15 | Sepa Oy | Melueste |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7715101U1 (de) * | Tubag Trass-, Zement- Und Steinwerke Gmbh, 5473 Kruft | |||
DE1655587B2 (de) * | 1966-10-20 | 1977-07-28 | Hydraulische steuervorrichtung fuer ein kraftfahrzeug-wechselgetriebe | |
DE2317812B1 (de) * | 1973-04-09 | 1973-12-06 | Neymeyer, Franz, 7731 Marbach | Laermschutzwand |
CA1210340A (en) * | 1984-02-07 | 1986-08-26 | Ernst U. Boehlau | Noise barrier |
DE9113416U1 (de) * | 1991-10-29 | 1991-12-12 | Zahn, Walter, Dipl.-Ing., 6920 Sinsheim | Lärmschutzwand |
US5324469A (en) * | 1992-08-26 | 1994-06-28 | Insul Holz-Beton Systems, Inc. | Method of making single wood concrete layer sound absorption panel |
NL9400173A (nl) * | 1994-02-04 | 1995-09-01 | Veldhoen Raalte B V | Geluidsscherm. |
US5539163A (en) * | 1994-04-28 | 1996-07-23 | The Reinforced Earth Company | Lightweight low profile sound wall panel |
US5640817A (en) * | 1995-05-17 | 1997-06-24 | Bos; Pieter R. | Modular system for stucco fences/walls |
-
1997
- 1997-11-11 AT AT0070297U patent/AT2529U1/de not_active IP Right Cessation
-
1998
- 1998-10-16 EP EP98948611A patent/EP1029129B1/de not_active Expired - Lifetime
- 1998-10-16 CZ CZ20001453A patent/CZ290465B6/cs not_active IP Right Cessation
- 1998-10-16 HU HU0003539A patent/HUP0003539A3/hu unknown
- 1998-10-16 PL PL98339840A patent/PL194034B1/pl not_active IP Right Cessation
- 1998-10-16 DE DE59808390T patent/DE59808390D1/de not_active Expired - Lifetime
- 1998-10-16 SK SK605-2000A patent/SK284741B6/sk not_active IP Right Cessation
- 1998-10-16 WO PCT/AT1998/000246 patent/WO1999024670A1/de active IP Right Grant
-
2000
- 2000-03-07 HR HR20000423A patent/HRPK20000127B1/xx not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO9924670A1 * |
Also Published As
Publication number | Publication date |
---|---|
HRP20000127A2 (en) | 2001-02-28 |
HUP0003539A3 (en) | 2002-01-28 |
SK6052000A3 (en) | 2000-12-11 |
SK284741B6 (sk) | 2005-10-06 |
PL339840A1 (en) | 2001-01-02 |
CZ290465B6 (cs) | 2002-07-17 |
CZ20001453A3 (cs) | 2000-12-13 |
HRPK20000127B1 (en) | 2002-06-30 |
PL194034B1 (pl) | 2007-04-30 |
DE59808390D1 (de) | 2003-06-18 |
EP1029129B1 (de) | 2003-05-14 |
WO1999024670A1 (de) | 1999-05-20 |
HUP0003539A2 (hu) | 2001-02-28 |
AT2529U1 (de) | 1998-12-28 |
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