DE3507429A1 - Composite mat of successive layers of biodegradable, biological materials - Google Patents
Composite mat of successive layers of biodegradable, biological materialsInfo
- Publication number
- DE3507429A1 DE3507429A1 DE19853507429 DE3507429A DE3507429A1 DE 3507429 A1 DE3507429 A1 DE 3507429A1 DE 19853507429 DE19853507429 DE 19853507429 DE 3507429 A DE3507429 A DE 3507429A DE 3507429 A1 DE3507429 A1 DE 3507429A1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- layers
- mat according
- construction mat
- coconut
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
- A01C1/044—Sheets, multiple sheets or mats
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
- A01G20/20—Cultivation on mats
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/45—Form not covered by groups C05G5/10 - C05G5/18, C05G5/20 - C05G5/27, C05G5/30 - C05G5/38 or C05G5/40, e.g. soluble or permeable packaging
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
Description
Aufbaumatte aus aufeinanderfolgenden Schichten ver-Construction mat made up of successive layers
rottbarer, biologischer Materialien.rottable, biological materials.
Die Erfindung bezieht sich auf eine Aufbaumatte aus aufeinanderfolgenden Schichten verrottbarer, biologischer Materialien zu Befestigung von Erdreich insbesondere von Böschungen.The invention relates to a construction mat made of successive Layers of rotting, biological materials for fastening soil in particular of embankments.
Es sind Matten bekannt, die auf Böschungen und dergleichen aufgelegt werden um die Abspülung genetgter Erdoberflächen insbesondere durch Regenwasserüberflutung zu verhindern. Solche Matten bestehen im Prinzip aus einem Trägermaterial z.B. Stroh, Häcksel, Kokos und dgl. Dieses Trägermaterial liegt zwischen zwei Abdecklagen die gewöhnlich aus Papierschichten bestehen. Die so gebildete Matte wird durch absteppen æu,sammengehalten. Je nach verwendetem biologischem Material erreichen die Matten eine Lebensdauer von mehreren Jahren bis sie verrottet sind.There are known mats that are placed on embankments and the like are about the rinsing off of the surface of the earth, especially by rainwater flooding to prevent. Such mats consist in principle of a carrier material e.g. straw, Chaff, coconut and the like. This carrier material lies between two cover layers usually consist of layers of paper. The mat thus formed is topstitched æu, held together. Depending on the biological material used, the mats reach a lifespan of several years until they rot.
Die Aufgabe der Erfindung besteht darin, daß die Matte bereits bei der Herstellung den örtlichen Gegebenheiten angepaßt wird. Diese örtlichen Gegebenheiten sind insbesonder witterungsbedingt, d.h.The object of the invention is that the mat is already at production is adapted to local conditions. These local conditions are especially weather-related, i.e.
Sonneneinstrahlung, Regen, Wind u.s.w. beeinflußen das Wachstum in starkem Maße. Der Aufbau der Matte soll nicht nur auf der Basis verrottbarer Materialien erfolgen, sonderen darüber hinaus auch die Möylichkeit als Wasserspeicher zu dienen beinhalten.Sunshine, rain, wind, etc. affect growth in strong measure. The structure of the mat should not only be based on rotting materials take place, special also the possibility to serve as a water reservoir include.
Die Matte muß nichtvorhandenen Mutterboden ersetzen.The mat must replace the non-existent topsoil.
Erfindungsgemäß erfolgt das durch die in den Ansprüchen niedergelten Merkmale. Der Vorteil der Erfindung besteht darin, daß die aus einzelnen Schichten aufgebaute Matte alle für das Wachstum erforderlichen biologischen Materialen enthält. Die Matte kann ferner variabel gestaltet werden, d.h. die einzelnen Schichten können unterschiedlich stark gemacht werden, je nach Gegebenheit und die Schichten sind so aufeinander abgestimmt, daß ihre Verrottung unterschiedlich und je nach Bedarf erfolgt.According to the invention, this is done by those set out in the claims Characteristics. The advantage of the invention is that it consists of individual layers constructed mat contains all biological materials necessary for growth. The mat can also be designed variably, i.e. the individual layers can can be made differently strong, depending on the circumstances and the layers are so coordinated that their rotting differently and depending on needs he follows.
Anhand eines Beispieles ist die Erfindung näher erläutert. Die AuXbaumatte besteht aus den Lagen 1,2 und 3. Die Lage 1 ist allein aus organischem Material wie beispielsweise Stroh, Schilfrohr, Sträucher, Zellulose u.s.w. jeweils in gehäckseltem Zustand aufgebaut. Die Zusammensetzung wird im wesentlichen durch die Zeit bestimmt, innerhalb derer diese Materialien verrotten dürfen. Die Dicke dieser Schicht bestimmt sich ebenfalls nach den örtlichen Gegebenheiten, insbesondere nach der Dauer die diese Matte zur Befestigung des Erdreiches zur Verfügung stehen soll.The invention is explained in more detail using an example. The AuXbaumatte consists of layers 1, 2 and 3. Layer 1 consists solely of organic material such as straw, reeds, bushes, cellulose, etc. each in chopped State built up. The composition is essentially determined by the time inside which these materials are allowed to rot. The thickness of this layer is determined also according to the local conditions, in particular according to the duration of the this mat should be available for fastening the ground.
Auf dieses Trägermaterial wird die Lage 2 aufgebracht, eine Schicht die nur dazu dient Düngemittel und ggf. auch Samen aufzunehmen. Diese Schicht wird nach Bedarf aufgebracht, sie kann selbstverständlich auch in Wegfall kommen wenn Düngung auf andere Art und Weise erfolgen soll bzw. eine direkte Bepflanzung vorgesehen ist.Layer 2, a layer, is applied to this carrier material which only serves to absorb fertilizers and possibly also seeds. This layer will after Need applied, it can of course also be omitted when fertilization should be done in a different way or a direct planting is planned is.
Auf dieser Schicht bzw. im Bedarfsfall auch direkt auf Lage 1 folgend wird die Lage 3 aufgebracht. Die Lage 3 hat im wesentlichen die Aufgabe den Witterungseinflüssen Rechnung zu tragen. Ihre Zusammensetzung besteht aus Kokosfasern und Baumwolle wobei die Kokosfaser als langlebiges, organisches Material dient und die Baumwollmischung als Speicherreservat für Feuchtigkeiten vorgesehen ist. Die Dicke dieser Schicht insbesondere auch ihre Zusammensetzung, d.h. wieviel Kokosfaser mit wieviel Baumwolle zu mischen ist, wird ebenfalls nach den örtlichen Gegebenheiten abgestimmt, sie darf auf Dauer nicht zuviel Feuchtigkeit speichern muß andererseits aber sicherstellen, daß für die Bepflanzung eine ausreichende Feuchtigkeit zur Verfügung steht.On this layer or, if necessary, directly following layer 1 layer 3 is applied. Layer 3 essentially has the task of weathering To take into account. Their composition consists of coconut fiber and cotton being the coconut fiber serves as a durable, organic material and the cotton blend is intended as a storage reserve for moisture. The thickness of this layer especially their composition, i.e. how much coconut fiber with how much cotton is to be mixed, it is also coordinated according to the local conditions must not store too much moisture in the long term but must ensure, on the other hand, that sufficient moisture is available for the vegetation.
Die Mattenstärken haben sich hinsichtlich der Trägerschicht Lage 1 in dem Bereich von 30 - 100 mm bewährt, wo hingegen die Lage 3 die Kokosbaumwollschicht in ca. 10 - 20 mm stark ist. Gerade bei sterilen Böden wie z.B. Sand ist die Matte sehr hilfreich, ebenso bei der Aufforstung.The mat thicknesses have changed with regard to the carrier layer 1 Proven in the range of 30 - 100 mm, where however the layer 3 is the coconut cotton layer is approx. 10 - 20 mm thick. The mat is especially useful for sterile floors such as sand very helpful, also with afforestation.
Wie aus der Fig. ersichtlich sind die einzelnen Lagen unterschiedlich dick. Die Lage 1 gefüllt mit Häcksel 7 -organische Stoffe wie Stroh, Schilf usw.-ist am dicksten. Die Lage 2 besteht aus einer Trägerschicht wie Papier und ist mit Dünger 6 bestreut.As can be seen from the figure, the individual layers are different thick. Layer 1 is filled with chaff 7 -organic substances such as straw, reeds, etc. -is thickest. The layer 2 consists of a carrier layer like paper and is fertilized 6 sprinkled.
Die Lage 3 schließlich bildet die Deckschicht und besteht aus Kokos 4 und Baumwolle 5.The layer 3 finally forms the top layer and consists of coconut 4 and cotton 5.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853507429 DE3507429A1 (en) | 1985-03-02 | 1985-03-02 | Composite mat of successive layers of biodegradable, biological materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853507429 DE3507429A1 (en) | 1985-03-02 | 1985-03-02 | Composite mat of successive layers of biodegradable, biological materials |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3507429A1 true DE3507429A1 (en) | 1986-09-04 |
Family
ID=6264025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853507429 Withdrawn DE3507429A1 (en) | 1985-03-02 | 1985-03-02 | Composite mat of successive layers of biodegradable, biological materials |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3507429A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3817480A1 (en) * | 1988-05-21 | 1989-11-23 | B & J Vliesstoff Gmbh | Nonwoven, production of the nonwoven and apparatus for producing the nonwoven for biological surface treatment |
DE3932877A1 (en) * | 1989-10-02 | 1991-04-11 | Akzo Gmbh | Geo:textile mats for erosion protection and soil stabilisation - made from degradable polymers |
EP0573949A1 (en) * | 1992-06-12 | 1993-12-15 | Wolfgang Behrens | Multi-layer vegetation element |
EP0607876A1 (en) * | 1993-01-20 | 1994-07-27 | Peter Bott | Plant substrate |
DE19610247A1 (en) * | 1995-08-08 | 1997-02-13 | Peter Dr Schopf | Recovery of sunflower and other stems - cuts them into lengths to be dried and mixed with bonding agents for use as insulation and construction materials |
WO1997007661A1 (en) * | 1995-08-31 | 1997-03-06 | Hans Gilgen | Method of providing greenery in areas which have no vegetation or varying humidity |
FR2764901A1 (en) * | 1997-06-23 | 1998-12-24 | Yann Druet | Plant food and soil improving agent |
BE1022363B1 (en) * | 2014-08-25 | 2016-03-17 | Edition De La Main Fleurie Snc | BRUSH OF GERMINATION OF PLANTS |
CN111386915A (en) * | 2020-04-21 | 2020-07-10 | 交通运输部科学研究院 | A kind of slope vegetation restoration structure and high-steep low-quality slope reconstruction method using the same |
-
1985
- 1985-03-02 DE DE19853507429 patent/DE3507429A1/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3817480A1 (en) * | 1988-05-21 | 1989-11-23 | B & J Vliesstoff Gmbh | Nonwoven, production of the nonwoven and apparatus for producing the nonwoven for biological surface treatment |
DE3932877A1 (en) * | 1989-10-02 | 1991-04-11 | Akzo Gmbh | Geo:textile mats for erosion protection and soil stabilisation - made from degradable polymers |
EP0573949A1 (en) * | 1992-06-12 | 1993-12-15 | Wolfgang Behrens | Multi-layer vegetation element |
EP0607876A1 (en) * | 1993-01-20 | 1994-07-27 | Peter Bott | Plant substrate |
DE19610247A1 (en) * | 1995-08-08 | 1997-02-13 | Peter Dr Schopf | Recovery of sunflower and other stems - cuts them into lengths to be dried and mixed with bonding agents for use as insulation and construction materials |
WO1997007661A1 (en) * | 1995-08-31 | 1997-03-06 | Hans Gilgen | Method of providing greenery in areas which have no vegetation or varying humidity |
FR2764901A1 (en) * | 1997-06-23 | 1998-12-24 | Yann Druet | Plant food and soil improving agent |
BE1022363B1 (en) * | 2014-08-25 | 2016-03-17 | Edition De La Main Fleurie Snc | BRUSH OF GERMINATION OF PLANTS |
CN111386915A (en) * | 2020-04-21 | 2020-07-10 | 交通运输部科学研究院 | A kind of slope vegetation restoration structure and high-steep low-quality slope reconstruction method using the same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |