FR2444119A1 - Foam linings for holding plants on sound absorbent walls - alongside motorways etc. using agricultural grade foams loaded with earth and moisture - Google Patents
Foam linings for holding plants on sound absorbent walls - alongside motorways etc. using agricultural grade foams loaded with earth and moistureInfo
- Publication number
- FR2444119A1 FR2444119A1 FR7835470A FR7835470A FR2444119A1 FR 2444119 A1 FR2444119 A1 FR 2444119A1 FR 7835470 A FR7835470 A FR 7835470A FR 7835470 A FR7835470 A FR 7835470A FR 2444119 A1 FR2444119 A1 FR 2444119A1
- Authority
- FR
- France
- Prior art keywords
- walls
- plants
- earth
- foam
- moisture
- 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
- E01F8/02—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise
- E01F8/027—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise with external support, e.g. wall facing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cultivation Of Plants (AREA)
Abstract
Walls for absorbing airborne sound are made of massive material, such as brick, concrete, agglomerate, etc. and lined with a layer of porous, low density from covered by a trellis or lattice. The foam contains earth or compost material as a filler and absorbs moisture to provide support and nourishment for the runners or roots of plants which flourish on the trellis face. Pref. the foam is made of a resin which is horticulturally inert or which can progressively be consumed and replaced by the plant root system. Foams are specifically based on polyurethanepolymethylene-ureas, polybutene -sulphone or phenolic resins partly filled with compost, clay, trash, vermiculite expanded schist and planted with hedera, lonicera haponical, hypericum, wysteria, passiflora or pachysandra plants. Lighter, cheaper and more compact than use of massive banks or walls, easier to control than bushes or hedges. Pref. the screen involves twin walls back-to-back with an intermediate alley of air several metres wide and planted on the external faces of the two walls suitable for contg. sound alongside motorways, railways etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7835470A FR2444119A1 (en) | 1978-12-15 | 1978-12-15 | Foam linings for holding plants on sound absorbent walls - alongside motorways etc. using agricultural grade foams loaded with earth and moisture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7835470A FR2444119A1 (en) | 1978-12-15 | 1978-12-15 | Foam linings for holding plants on sound absorbent walls - alongside motorways etc. using agricultural grade foams loaded with earth and moisture |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2444119A1 true FR2444119A1 (en) | 1980-07-11 |
FR2444119B1 FR2444119B1 (en) | 1982-08-27 |
Family
ID=9216219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7835470A Granted FR2444119A1 (en) | 1978-12-15 | 1978-12-15 | Foam linings for holding plants on sound absorbent walls - alongside motorways etc. using agricultural grade foams loaded with earth and moisture |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2444119A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001791A1 (en) * | 1982-10-27 | 1984-05-10 | Henning Jensen | Plantwall usable as sound barrier |
WO1985003317A1 (en) * | 1984-01-26 | 1985-08-01 | Wolfgang Behrens | Dry lawn construction |
TR22383A (en) * | 1980-12-23 | 1987-03-16 | Zumstein Hans | PROCEDURE FOR THE INSTALLATION OF A WALL AND THE WALL MADE GOERE THAT |
FR2676486A1 (en) * | 1991-05-15 | 1992-11-20 | Hauville Jean | Prefabricated flower wall, boundary wall or ornamental wall which can be planted with flowers |
EP0617172A2 (en) * | 1993-03-26 | 1994-09-28 | BERLINISCHE LANDSCHAFTSBAU GmbH | Vegetative noise protection wall |
WO1998022665A1 (en) * | 1996-11-15 | 1998-05-28 | Hafner Jappe Rudolf | Rain water collection system and the use of a pertaining rain water diverting device |
FR2794780A1 (en) | 1999-06-10 | 2000-12-15 | Edouard Francois | Structural panel for building facade or work of art with growing plants has non-oxidising mesh layer covering front and sides |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2113523A (en) * | 1937-08-18 | 1938-04-05 | White Stanley Hart | Vegetation-bearing architectonic structure and system |
DE7103623U (en) * | 1971-07-29 | Wellensiek G | Security fence element | |
US3630310A (en) * | 1969-10-17 | 1971-12-28 | U F Chemical Corp | Sound-absorbing fence |
DE7201500U (en) * | 1972-04-20 | Beton- U Monierbau Ag | Noise protection wall as a prefabricated part | |
FR2109891A5 (en) * | 1970-10-01 | 1972-05-26 | Semperit Ag | |
DE2337498A1 (en) * | 1973-07-24 | 1975-02-13 | Walter Schaefer | Road boundary protection - has catch net with rollers to guide vehicles back and earth dam with bushes in centre |
DE2643734A1 (en) * | 1975-10-07 | 1977-04-21 | Ebenseer Betonwerke Gmbh | Noise screening wall or similar structure - contains domestic rubbish mechanically or biologically prepared and mixed with binder |
GB1475994A (en) * | 1974-07-25 | 1977-06-10 | Fisons Ltd | Plant growth medium |
US4085015A (en) * | 1976-08-11 | 1978-04-18 | Ppg Industries, Inc. | Electrolysis cell liquor emission control process |
DE2721408A1 (en) * | 1977-05-12 | 1978-11-16 | Tubag Trass Zement Stein | Porous light concrete slab assembled noise screen wall - has interconnected slabs held between upright support and cross beam flanges |
-
1978
- 1978-12-15 FR FR7835470A patent/FR2444119A1/en active Granted
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7103623U (en) * | 1971-07-29 | Wellensiek G | Security fence element | |
DE7201500U (en) * | 1972-04-20 | Beton- U Monierbau Ag | Noise protection wall as a prefabricated part | |
US2113523A (en) * | 1937-08-18 | 1938-04-05 | White Stanley Hart | Vegetation-bearing architectonic structure and system |
US3630310A (en) * | 1969-10-17 | 1971-12-28 | U F Chemical Corp | Sound-absorbing fence |
FR2109891A5 (en) * | 1970-10-01 | 1972-05-26 | Semperit Ag | |
DE2337498A1 (en) * | 1973-07-24 | 1975-02-13 | Walter Schaefer | Road boundary protection - has catch net with rollers to guide vehicles back and earth dam with bushes in centre |
GB1475994A (en) * | 1974-07-25 | 1977-06-10 | Fisons Ltd | Plant growth medium |
DE2643734A1 (en) * | 1975-10-07 | 1977-04-21 | Ebenseer Betonwerke Gmbh | Noise screening wall or similar structure - contains domestic rubbish mechanically or biologically prepared and mixed with binder |
US4085015A (en) * | 1976-08-11 | 1978-04-18 | Ppg Industries, Inc. | Electrolysis cell liquor emission control process |
DE2721408A1 (en) * | 1977-05-12 | 1978-11-16 | Tubag Trass Zement Stein | Porous light concrete slab assembled noise screen wall - has interconnected slabs held between upright support and cross beam flanges |
Non-Patent Citations (5)
Title |
---|
EXBK/73 * |
EXRV/75 * |
EXRV/76 * |
EXRV/77 * |
EXRV/78 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TR22383A (en) * | 1980-12-23 | 1987-03-16 | Zumstein Hans | PROCEDURE FOR THE INSTALLATION OF A WALL AND THE WALL MADE GOERE THAT |
WO1984001791A1 (en) * | 1982-10-27 | 1984-05-10 | Henning Jensen | Plantwall usable as sound barrier |
WO1985003317A1 (en) * | 1984-01-26 | 1985-08-01 | Wolfgang Behrens | Dry lawn construction |
US4665647A (en) * | 1984-01-26 | 1987-05-19 | Wolfgang Behrens | Plant bearing noise abatement wall |
FR2676486A1 (en) * | 1991-05-15 | 1992-11-20 | Hauville Jean | Prefabricated flower wall, boundary wall or ornamental wall which can be planted with flowers |
EP0617172A2 (en) * | 1993-03-26 | 1994-09-28 | BERLINISCHE LANDSCHAFTSBAU GmbH | Vegetative noise protection wall |
EP0617172A3 (en) * | 1993-03-26 | 1994-12-28 | Berlinische Landschaftsbau Gmb | Vegetative noise protection wall. |
WO1998022665A1 (en) * | 1996-11-15 | 1998-05-28 | Hafner Jappe Rudolf | Rain water collection system and the use of a pertaining rain water diverting device |
FR2794780A1 (en) | 1999-06-10 | 2000-12-15 | Edouard Francois | Structural panel for building facade or work of art with growing plants has non-oxidising mesh layer covering front and sides |
Also Published As
Publication number | Publication date |
---|---|
FR2444119B1 (en) | 1982-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |