EP0265991A2 - Ecran insonorisant consistant partiellement en matériau végétal en forme de plantes en bois - Google Patents

Ecran insonorisant consistant partiellement en matériau végétal en forme de plantes en bois Download PDF

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Publication number
EP0265991A2
EP0265991A2 EP87201985A EP87201985A EP0265991A2 EP 0265991 A2 EP0265991 A2 EP 0265991A2 EP 87201985 A EP87201985 A EP 87201985A EP 87201985 A EP87201985 A EP 87201985A EP 0265991 A2 EP0265991 A2 EP 0265991A2
Authority
EP
European Patent Office
Prior art keywords
sound
plants
wall
proofing
panel
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
EP87201985A
Other languages
German (de)
English (en)
Other versions
EP0265991B1 (fr
EP0265991A3 (en
Inventor
Frederik Daniel Gijsbert Prins
Maarten De Winter
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.)
JAN VAN SCHIE EXPLOITATIE B.V.
Original Assignee
Op de Kaai Beheermaatschappij BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Op de Kaai Beheermaatschappij BV filed Critical Op de Kaai Beheermaatschappij BV
Priority to AT87201985T priority Critical patent/ATE60384T1/de
Publication of EP0265991A2 publication Critical patent/EP0265991A2/fr
Publication of EP0265991A3 publication Critical patent/EP0265991A3/en
Application granted granted Critical
Publication of EP0265991B1 publication Critical patent/EP0265991B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E01F8/021—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 integral support structure

Definitions

  • the invention relates to a sound-proofing wall, partly consisting of natural growing material, such as in particular woody plants planted in soil, between two exteriorly positioned rows of plants at least one closed panel being positioned for obtaining a sound-­proofing wall immediately after the planting of the plants.
  • the object of the invention is to eliminate these disadvantages and to that end provides that the rows of woody plants are planted in the soil at a distance from each other and in a direction inclined towards each other so that the upper ends can be interconnected.
  • a panel is positioned immediately next to each row of plants.
  • the panels are supporting each other the sound-proofing wall will have a substantial strength.
  • an opening in the sound-proofing wall will not immediately be present when one of the panels is damaged, by wich otherwise the effect of the wall might be largely neutralized.
  • the side of the wall facing the sound source is provided with openings while at the other side a closed panel is installed for obtaining a sound-absorbing space within the wall.
  • a sound proofing material is applied on the side of the closed panel facing away from the row of plants. By this reflection of the sound through the other wall, provided with openings, is still further opposed.
  • the angle which the rows of plants are making with each other, may be between about 5 and 15°.
  • the space being occupied by the wall will still remain limited so that in a vast number of cases such a wall can be installed without difficulties.
  • the sound-­proofing wall comprises two corrugated panels 1, the lower ends of which being positioned into the soil 2.
  • Poles 3 are also driven into the soil 2, logs 6 being fixed thereto by means of clamping brackets 4 with bolts 5.
  • the panel 1 is mounted in a manner not shown.
  • horizontally extending poles 9 may be provided along the plants, which are connected to the plants and, if necessary, to the panels 1 too.
  • the sound-proofing wall according to Fig. 2 now comprises a panel 13 at the side of the railway 12 and being provided with openings and thus serving mainly for supporting the corrugated panel 14, being positioned at the other side of the wall.
  • poles 3 are driven into the slope 11, logs 6 being fixed to these by means of clamping brackets 4 and bolts 5, the panels 13 and 14 being fixed to said logs.
  • the panels 13 and 14 are inter­connected by means of bolts, not shown, and the logs 7.
  • poles 9 may be positioned at the side of the panel facing the interior of the wall.
  • the root retaining wall 16 is applied in the soil.
  • the space 17 within the walls 13 and 14 is serving to absorb sound and this absorption may be further improved by applying a panel 18 of insulating material, such as rock wool, against the panel 14.
  • panel 18 will be protected against moisture penetrating in it.
  • one of the two panels 1 in Fig. 1 or 13 and 14 in Fig. 2 can be positioned vertically.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Building Environments (AREA)
EP87201985A 1986-10-27 1987-10-16 Ecran insonorisant consistant partiellement en matériau végétal en forme de plantes en bois Expired - Lifetime EP0265991B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87201985T ATE60384T1 (de) 1986-10-27 1987-10-16 Zum teil aus lebenden, verholzenden pflanzen bestehende schallschutzwand.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8602682 1986-10-27
NL8602682A NL8602682A (nl) 1986-10-27 1986-10-27 Geluidswerende wand, gedeeltelijk bestaande uit natuurlijk, groeiend materiaal in de vorm van houtachtige gewassen.

Publications (3)

Publication Number Publication Date
EP0265991A2 true EP0265991A2 (fr) 1988-05-04
EP0265991A3 EP0265991A3 (en) 1988-10-26
EP0265991B1 EP0265991B1 (fr) 1991-01-23

Family

ID=19848719

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87201985A Expired - Lifetime EP0265991B1 (fr) 1986-10-27 1987-10-16 Ecran insonorisant consistant partiellement en matériau végétal en forme de plantes en bois

Country Status (4)

Country Link
EP (1) EP0265991B1 (fr)
AT (1) ATE60384T1 (fr)
DE (1) DE3767652D1 (fr)
NL (1) NL8602682A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347966A1 (fr) * 1988-06-21 1989-12-27 Beheermaatschappij Op De Kaai B.V. Ecran anti-bruit à dresser le long des voies de circulation
NL1009264C2 (nl) 1998-05-26 1999-11-29 Mostert De Winter B V Geluidswerende wand voor opstelling langs een spoorbaan of verkeersweg.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126657C1 (en) * 1991-08-13 1992-08-27 Karl-Heinz 8050 Freising De Freitag Vegetative sound barrier with longitudinal walls - has each wall of longitudinal elements with vertical, tightly packed willow braches

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7522101U (de) * 1975-07-11 1976-03-11 Vki-Rheinhold & Mahla Ag, 6800 Mannheim Schallschutzzaun
DE3034131A1 (de) * 1980-09-11 1982-04-01 Lüft GmbH, 6501 Budenheim Pflanzerdgeruest, insbesondere vegetative laermschutzwand
EP0128245A1 (fr) * 1983-06-13 1984-12-19 Op de Kaai Beheermaatschappij B.V. Procédé pour établir un mur d'isolation phonique le long d'une voie de circulation ou similaire
DE8521802U1 (de) * 1985-07-29 1986-03-06 H & R Design GmbH, 6000 Frankfurt Glasfaserbetonelement für Lärmschutzwand

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7522101U (de) * 1975-07-11 1976-03-11 Vki-Rheinhold & Mahla Ag, 6800 Mannheim Schallschutzzaun
DE3034131A1 (de) * 1980-09-11 1982-04-01 Lüft GmbH, 6501 Budenheim Pflanzerdgeruest, insbesondere vegetative laermschutzwand
EP0128245A1 (fr) * 1983-06-13 1984-12-19 Op de Kaai Beheermaatschappij B.V. Procédé pour établir un mur d'isolation phonique le long d'une voie de circulation ou similaire
DE8521802U1 (de) * 1985-07-29 1986-03-06 H & R Design GmbH, 6000 Frankfurt Glasfaserbetonelement für Lärmschutzwand

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347966A1 (fr) * 1988-06-21 1989-12-27 Beheermaatschappij Op De Kaai B.V. Ecran anti-bruit à dresser le long des voies de circulation
NL1009264C2 (nl) 1998-05-26 1999-11-29 Mostert De Winter B V Geluidswerende wand voor opstelling langs een spoorbaan of verkeersweg.
EP0962593A1 (fr) 1998-05-26 1999-12-08 Mostert de Winter B.V. Mur anti-bruit pour arrangement à coté d'un chemin de fer ou autoroute

Also Published As

Publication number Publication date
NL8602682A (nl) 1988-05-16
EP0265991B1 (fr) 1991-01-23
ATE60384T1 (de) 1991-02-15
DE3767652D1 (de) 1991-02-28
EP0265991A3 (en) 1988-10-26

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