WO2006126578A1 - Materiau porteur d’un plant de mousse fixe a celui-ci - Google Patents

Materiau porteur d’un plant de mousse fixe a celui-ci Download PDF

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Publication number
WO2006126578A1
WO2006126578A1 PCT/JP2006/310334 JP2006310334W WO2006126578A1 WO 2006126578 A1 WO2006126578 A1 WO 2006126578A1 JP 2006310334 W JP2006310334 W JP 2006310334W WO 2006126578 A1 WO2006126578 A1 WO 2006126578A1
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WO
WIPO (PCT)
Prior art keywords
fixed
moss plant
moss
water
plant
Prior art date
Application number
PCT/JP2006/310334
Other languages
English (en)
Japanese (ja)
Inventor
Minoru Takeda
Yong Kyu Kim
Original Assignee
Shimura, Mitsuharu
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 Shimura, Mitsuharu filed Critical Shimura, Mitsuharu
Priority to JP2006541536A priority Critical patent/JP4623441B2/ja
Publication of WO2006126578A1 publication Critical patent/WO2006126578A1/fr

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Classifications

    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/022—Pots for vertical horticulture
    • A01G9/025—Containers and elements for greening walls
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2

Definitions

  • the present invention relates to means for improving the environment using plants. More specifically
  • the present invention is an invention relating to a member in which a moss plant that can be fixed on a rooftop or a wall surface is fixed.
  • the moss plant of the member makes it possible to improve the urban environment.
  • moss plants are moving away from the conventional negative image power, such as bullying, and in recent years, they are attracting attention as a powerful material plant for rooftop greenery and wall greenery. is there.
  • Patent Document 1 No. 2-41688
  • Patent Document 1 A material that has a higher strength than the conventional fixed object (hereinafter also referred to as “conventional fixed object”).
  • V is often preferred.
  • the problem to be solved by the present invention is to provide a fixed moss plant having a higher strength than conventional fixed objects.
  • the present inventor thinks that the above problem can be solved by utilizing a net-like body having a three-dimensional net structure, and is substantially the same as the material constituting the fixed object of Patent Document 1.
  • the fixed object obtained by combining with the three-dimensional net structure is more robust to wind and rain than expected, and at the same time, surprisingly, the growth of the moss plant itself is fixed in Patent Document 1.
  • the present invention was completed.
  • the present invention provides a moss plant having a three-dimensional net structure comprising a pulverized paper and a Z or paper precursor and a soil fine material having an average particle size of 100 m or less.
  • This invention provides a fixed moss plant (hereinafter also referred to as the present fixed product), characterized in that a part of the plant is fixed in a state where the composition force is exposed.
  • a network having a three-dimensional net structure (hereinafter also referred to as a “three-dimensional network”) is a three-dimensional net structure formed by tangling linear members in various ways in a three-dimensional space. Objects that are nets only on a plane (for example, lath nets) are excluded.
  • the size of the mesh of the three-dimensional network is not particularly limited as long as the size of the moss plant can be pushed into the mesh, and the mesh when one mesh is circular is used.
  • the average diameter is preferably about 0.5 to 40 mm, and more preferably about 5 to 30 mm.
  • the overall shape of the net-like body is not particularly limited, but it is preferable that the net-like body is in the form of a substrate in consideration that the place where the fixed object is applied is a wall surface or a rooftop. Furthermore, the uneven structure provided on the substrate plane of the substrate-like shape can keep the moss plant in the fixed object particularly well fixed to rainwater when installed on a slope. In this respect, it is more preferable [the direct fixing strength against rainwater is maintained (for example, the moss plant can be prevented from splashing when exposed to rainwater), and further, the flow of rainwater on the slope is It is easy to escape through the gap formed between the uneven surface and the slope].
  • the shape of the concavo-convex convex portion is an elliptical dome shape (a shape corresponding to an oval shape portion of an egg).
  • the size of the convex portion is preferably about a cross-sectional area force of the convex portion cross section to about 25 mm 2 , and the convex portion is preferably provided evenly on both surfaces of the substrate surface.
  • the material of the three-dimensional network is not particularly limited, and plastic, metal, wood (bamboo, etc., whether natural or synthetic), glass fiber, asbestos (rock wool), etc. 3rd material
  • a net having an original net structure can be used. In general, for example, it can be obtained as a net for preventing soil dropout used in the vegetation field.
  • FIG. 1 schematically shows an example of a three-dimensional network.
  • FIG. 1 (A) is an overall schematic view of the spiral multilayer mat 11, and as shown in its longitudinal section (I ⁇ ) 111, a plurality of linear members are intertwined in a spiral shape, and these are the whole. As a result, a substrate-like network is formed. A large number of elliptical dome-shaped convex portions are provided on the substrate plane (both upper and lower surfaces).
  • the three-dimensional network in this form is usually one of the most preferred embodiments. The force is not limited to this.
  • the same (B) is an overall schematic view of the multi-line multilayer mat 12 and its longitudinal section.
  • the linear members are intertwined in a complicated manner, and these form a substrate-like network as a whole, but such a three-dimensional network of the entire shape is also acceptable. It can be used (especially when standing on flat ground, this type of solid mesh body is completely problematic).
  • the part where the soil fine material is adhered and fixed includes a part or all of the exposed surface side of the moss plant in the fixed material.
  • Fig. 2 shows an example of the process of attaching and fixing soil fines to this three-dimensional network.
  • Figure 2 (1) is a longitudinal section of the process.
  • a sticky liquid material is applied to the adhering and fixing portion of the soil fine material in the three-dimensional network 21 after curing and before solidification.
  • post-curing materials include adhesives such as silicone adhesives, urethane adhesives, butyl acetate adhesives, cellulose adhesives, synthetic rubber adhesives, UV curable adhesives, anaerobic adhesives, and the like. Adhesives, ultraviolet anaerobic adhesives, and the like can be used.
  • products currently offered as an over-the-counter medicine For example, an aqueous solution of acrylic resin that is sold as an aqueous base stabilizer (sealer) (manufactured by Atomics Co., Ltd., etc.) ) Is preferred.
  • the application method is not particularly limited.
  • the liquid material is injected from the injection container (injection tube or the like) containing the liquid material onto the surface of the object, and this is used as a hand, a roller 221, a brush. It is possible to level with 222 etc.
  • the liquid material can be sprayed.
  • the soil fine material 224 (gravel, sand, earth, ceramic powder, glass powder, ash, lightweight bone By spraying wood, clay, peat moss, dried sphagnum pulverized material, perlite, etc.) and then solidifying the liquid material (by a solidification method according to the type of post-curing material such as drying, ultraviolet irradiation, anaerobic, etc.)
  • the fine soil material can be adhered and fixed on the line member of the three-dimensional network. It is also possible to suitably apply the above-mentioned ground stabilizer (sealer) and dry it on the adhered fine soil material.
  • the soil fine materials are collected according to the particle size, and the large particle size of the soil fine material group force is also sprinkled in steps to the small particle size of the soil fine material group.
  • the fine soil particles having a small particle size from entering between the fine particle particles having a large particle size, and the occurrence of uneven sprinkling of the fine soil particles at the sprinkled portion.
  • soil fines with a large particle size preferentially adhere to the sprinkling surface, and there is a tendency for sprinkling unevenness to occur easily. In this way, as shown in FIG.
  • Composition containing crushed paper and Z or paper precursor and fine soil with an average particle size of 100 m or less contains water before solidification. It is an aqueous composition.
  • Containing crushed paper or paper precursor means containing paper fiber.
  • the pulverized paper is literally crushed paper, and the type of paper is not particularly limited.
  • newspapers, sanitary papers, magazines, flyers, copy papers, etc. can be used as paper, and kenaf paper (can be manufactured according to the manufacturing process of plain paper with kenaf plant fiber).
  • Paper can also be used as paper.
  • newspaper or its base paper is preferred. Grinding refers to a state in which a part or all of the base paper is as thin as paper fiber.
  • the crushing means is not particularly limited, but shearing with a shearing blade in water (mixer The desired pulverized paper can be prepared by cutting out with the same file blade, or with the same hand pad.
  • a wire brush such as a cup wire brush, a bevel wire brush, or a wire brush with a wiper shaft, preferably a cup wire brush
  • an electric force typically, an electric drill or a vibration mechanism may be provided.
  • a pulverized paper obtained by rotating and bringing the wire portion into contact with paper wetted with water to treat the paper is very preferable because the paper fibers are kept at an appropriate length.
  • the rotation speed due to the electric force is usually 1000 to 6500 revolutions Z minutes, preferably 2500 to 6500 revolutions Z minutes, and more preferably 3000 to 6500 revolutions Z minutes. is there. If it is less than 1000 revolutions Z minutes, the processing will be slow and not efficient.
  • the material of the wire is not particularly limited, and examples thereof include metals and hard nylon fibers, but it is preferable to select hard nylon fibers.
  • these paper crushing processes are scaled up (such as increasing the size of the tank and increasing the size and number of wire brushes accordingly) or mechanization (such as adding water in the tank or wire brushes). It is also possible to automate driving).
  • a large-sized bucket tank containing water sufficiently (the amount of water relative to the paper is such that the paper is saturated enough to contain water naturally, or more.
  • the wire brush rotated in the above-described manner is brought into contact with the paper so that the paper cannot be visually stopped. It is possible to obtain a powder frame paper.
  • the paper precursor is a vegetable fiber containing water, which is a direct raw material for paper, with refined pulp power.
  • the fine soil material is gravel, sand, earth, ceramic powder, glass powder, ash, lightweight aggregate, clay, peat moss, dried sphagnum plant, dried sphagnum pulverized material, perlite. It is preferable to contain soil with an average particle size of 100 m or less (hereinafter also referred to as fine-grained soil), and more preferably contain soil with a fine-grained soil of 50 m or less (the average grain).
  • the lower limit of the diameter is not particularly limited, but is preferably approximately 5 m or more).
  • the average particle size of the soil fine material is too large (average particle size exceeds about 100 m), in the manufacturing process of the fixed article, the large particles will fall off, or if temporarily removed, the fixed Solid in things
  • the fixed composition portion becomes brittle due to the large particles, and the fastness over time is impaired.
  • clay commercially available
  • general soil can be used with a kneading device (propeller mixer, disperser, adar, roller, crusher, etc.) It is also possible to use a processed product.
  • the fact that the content ratio of the fine-grained soil in the soil fine material is substantially 100% by mass is one of the preferred embodiments for preventing deterioration of the present fixed material over time (“substantially “100% by mass” means that other fine soil materials are contained to the extent that the fastness over time of this fixed product is the same as when fine-grained soil is 100% by mass. Specifically, the content of the other soil fines is less than 3% by mass, preferably less than 1% by mass with respect to the entire soil fines.)
  • the ratio of the fine soil material such as pulverized paper and water in the fixing yarn and composition containing water to water is not particularly limited, and can be freely selected according to the mode in which the fixing composition is used. Can do. In other words, it can be freely selected in the range of about 1 to 99% by mass with respect to the total amount of the fixing composition containing water. In general, if the water content is too small, it is difficult to sufficiently knead the pulverized paper and the fine soil material. If the water content is too high, the fixing composition containing water will be too heavy, which will overload the preparation of the composition and may waste water resources. .
  • the sphagnum moss is formed by constituting a part or all of the fixed product with the composition containing the dried sphagnum plant body or the dried sphagnum pulverized product as a fine soil material in the fixing composition. It is possible to improve the water retention of the fixing composition by the water retention ability, and to constantly increase the humidity around the moss plant of the present fixed article. This makes it possible to promote the growth of moss plants.
  • the content of the dried sphagnum plant or the dried sphagnum pulverized product in the fixing composition containing the dried sphagnum plant or the dried sphagnum pulverized product is not particularly limited. The degree is suitable, more preferably about 10 to 30% by mass.
  • the fixing composition containing the body or the dried sphagnum pulverized material as a fine soil material can be fixed to the base portion of the fixed material as a water retaining layer, and is suitable. That is, the present invention relates to “a composition containing pulverized paper and Z or a paper precursor and a soil fine material having an average particle size of 100 m or less”, and dried sphagnum plant or dried sphagnum pulverized in the composition. It is an invention that provides the present fixed article of the aspect characterized in that it is fixed in contact with the non-exposed surface side of the moss plant.
  • moss plant that can be used in the present invention
  • a moss plant native to nature can be used as it is, and a moss plant obtained by a cultivation method can also be used.
  • a so-called culture method for example, “Plant Nanotechnology II”, Tokyo Chemical Doujin: Contemporary Chemistry, 'No. 20, page 39 “Cultivation of bryophytes” (Ono)
  • Power capable of using “cultured moss” Usually, it is preferable to use a moss plant obtained by a cultivation method.
  • the cultivated moss plant is capable of using a moss plant obtained by a normal cultivation method.
  • the vicinity of the top of the grown moss plant community is cut, the cut moss plant fragment is used as a harvest, the cut moss plant community is continuously cured, and
  • the moss plant fragment group obtained in the method for cultivating moss plants by repeating the harvesting cycle can be used in the present invention.
  • the grown moss plant community is a natural moss plant community or a moss plant community obtained by normal pallet cultivation. It may be a community of moss plants obtained by curing. Further, it may be a community of moss plants obtained by curing moss plants on the fixed surface.
  • the moss plant community can be either flattened or cured on a wall or slope! /.
  • the timing for cutting near the top is suitable when the moss plant in the above-mentioned grown moss plant has reached approximately 2 to 3 cm. Cutting near the top of the moss plant community can be performed on the upper part of the moss plant community (the part with a lot of green) using various cutting tools such as scissors, clippers, and a sander. Also, with a broom or brush, By stroking the upper part, the vicinity of the top of the moss plant is easily cut, and a desired moss plant fragment can be obtained.
  • Fragments of moss plants obtained by cutting after the above-described cutting step can be used as "harvested products" for various uses, for example, moss plants fixed on the fixed surface.
  • the moss plant community after being cut can continue to be cured to grow the moss plant again.
  • the moss plant fragment group can be obtained again by performing the cutting process on the regenerated moss plant community again. By repeating this curing and harvesting cycle, moss plants can be efficiently obtained as “harvested products”.
  • the types of moss plants that can be used in the present invention are not particularly limited! /.
  • Atrichum P. Beauv. such as Atrichum undulatum (Hedw.) P. Beauv (Namigata—Tachigoke); Pogonatum inflexum (Pogon atum P such as Lindb. No Lac. (Kosugigoke) .Beauv (Niwa— sugigoke— zoku); Polytrichastrum formosum (Hedw.) GLSmith et al. Polytrichastrum GLSmith (Miyama— sugigoke— zoku); Polytrichum ses Hedw. (Uma- sugigoke) et al. Purpureus (Hed w.) Bird.
  • Rhodobryum giganteum (schwaegr.) Par. ( ⁇ — kasagoke Rhodobryum (Sc himp.) Hampe (Kasagoke-zoku); Plagiomnium acutum (Lindb.) T.Kop. (Kotsubogoke) et al. Plagiomnium T.Kop. (Tsuru-chochingoke-zoku); Trachycystis microphylla (Dozy et Molk .) Lindy (Kobano— chochingoke) and other Trachycystis Lindb.
  • moss plants not only a single type of moss plant but also a combination of two or more types can be used.
  • a combination of moss plants that prefer strong sunshine (for example, snails) and moss plants that prefer shade (for example, wild or moss) it does not depend on the sunshine environment in which this fixed object is used. It is possible to maintain the growth of moss plants.
  • the present fixed object is preferably in a state where the partial strength of the moss plant body is exposed by the fixing composition inside the solid network having a substrate shape as a whole. It is a fixed matter of a moss plant characterized by being fixed.
  • the method for producing the present fixed product is not particularly limited as long as a moss plant fixed product having a desired form can be obtained as a result. An example thereof will be described later.
  • This fixed object is more robust than the fixed moss plant shown in Patent Document 1, and is sufficiently applicable to wind and rain that exceeds conventional expectations. . Furthermore, compared to the fixed moss plant shown in Patent Document 1, the growth of moss can be significantly improved.
  • a fixed moss plant that is excellent in fastness over time and growth promotion of moss plants, and can be used for the purpose of improving the environment of building walls, roof surfaces, rooftops, and the like.
  • FIG. 1 is a drawing showing an example of a three-dimensional network.
  • FIG. 2 is a drawing showing an example of a process for adhering and fixing soil fines to a three-dimensional network.
  • FIG. 3 is a drawing (longitudinal sectional view) showing one of the most preferable embodiments as the fixed object.
  • FIG. 4 is a drawing (longitudinal sectional view) showing an embodiment of a manufacturing process of the present fixed object.
  • FIG. 5 This is a drawing showing an example of construction of this fixed object.
  • FIG. 6 is a drawing (longitudinal sectional view) showing another embodiment in which this fixed object is used for a folded roof.
  • FIG. 7 A photograph of a test conducted on a conventional fixed object.
  • FIG. 8 An enlarged photograph of a conventional fixed article 13 months after the start of the test.
  • FIG. 9 A photograph 2 months after the start of the test for this fixed article.
  • FIG. 3 is a drawing (longitudinal sectional view) showing one of the most preferable embodiments as the fixed object.
  • the fixed object 30 is a three-dimensional network 31 (in this figure, the force indicated by the longitudinal section of a spiral multilayer mat having an elliptical dome-shaped projection on the upper and lower surfaces of the substrate, for example, another three-dimensional network, for example,
  • the moss plant 32 is a moss plant fixing substrate in which a moss plant 32 is fixed by a fixing composition 33 inside a multi-line multilayer mat or the like.
  • the upper side (301) shown as the fixed object 30 is the exposed surface side of the moss plant 32, and the lower side (302) is the non-exposed surface side.
  • the thickness of the fixing composition on the exposed surface side 301 is thin, and a part of the plant body of the moss plant 32 is exposed on the surface and exposed from the fixing composition 33 (this moss plant). There is no exact illustration of the partial exposure of the body!)
  • a fine soil material 312 (sand particles, etc.) is fixedly fixed on the surface of the linear member 31 1 of the three-dimensional mesh body 31 (however, it is desirable even if this fixed fine material is not fixed). Can be manufactured with this fixed). Further, on the non-exposed surface side 302, the fine soil material is fixed and fixed, and the linear member 311 is exposed.
  • the linear member 311 ′ is exposed on the non-exposed surface side 302.
  • the exposed part of the linear member 311 ′ can be used as a joint part with an adhesive when the fixed object 30 is fixed to a concrete surface or the like, and provided between the exposed part and the work surface.
  • the vacant space makes it possible to escape the rainwater flow on the construction surface, and when the rainwater directly hits the moss plant 32, the moss plant splashes itself. The rise can be suppressed.
  • the soil fine material 312 on the linear member 311 on the exposed surface side 301 is fixed and fixed. This means that the soil fine material 312 itself does not only form an appearance that looks like nature.
  • the fixing composition 33 enters the concave and convex portions formed above, and the fixing stability of the fixed object 30 is improved.
  • FIG. 4 is a drawing (longitudinal sectional view) showing an embodiment of the manufacturing process of the fixed object 30.
  • a middle dish-shaped mold 41 having a recess 411 provided with a plurality of small holes 4111 for drainage, and an outer frame 421 that can be easily attached to and detached from the recess 411.
  • a mold 42 is prepared in which a mesh plate (preferably a rigid metal mesh or the like) 422 is provided as an intermediate layer inside the outer frame 421.
  • a sheet (such as a mesh sheet) 43 having water permeability is preferably placed on the recess 411 of the mold 41, and the mold 42 is further placed so as to be fitted into the recess 411. .
  • the three-dimensional network 31 is placed on the middle mesh plate 422 [FIG. 4 (1)].
  • the moss plant 32 is pushed into the three-dimensional network 31.
  • the method of pushing is not particularly limited.
  • the moss plant 32 can be pushed into the standing net 31 with fingers or tweezers, and the moss plant 32 can be rubbed against the wire mesh.
  • the force shown in Fig. 4 (1) can be used to reduce the size of the individual moss plants 32 and drop them into the three-dimensional network 31. Is preferred.
  • the moss plant 32 is placed on the three-dimensional network 31 (the side on which the soil fine matter is fixed and fixed is turned up: this side is the exposed surface side of the moss plant 32), and the upper force is also It is preferable to apply a water flow and push the moss plant 32 into the interior of the three-dimensional network 31 by the pressure of the water flow.
  • the water flow is preferably a strong water flow.
  • a hose is connected to a faucet of a Japanese water supply (usually a water pressure of about 0.05 to lMPa) and sold.
  • a jet water stream 441 to the extent realized by jetting with a jet nozzle (for example, a horticultural nozzle can be used) 44.
  • the moss plant 32 is preferably used in a state (321) mixed with a fixing composition containing water because it can be smoothly indented.
  • the content of water is larger than usual (that is, the amount of solid components at a low concentration).
  • water is a mixture of about 9 to 45 times (mass ratio) of water with solid components (ground paper and Z or paper precursor and fine soil material containing fine-grained soil).
  • Including fixed A moss plant 32 is mixed therein, and this mixture 321 is overlaid on the three-dimensional network 31 (in this figure, flowing from a labia 3211). It is pushed into the interior of the three-dimensional network 31 with a water pressure of 41.
  • the mixing ratio of the moss plant 32 in the fixing composition containing water can be adjusted according to the density at which the moss plant 32 is fixed in the fixed composition (of course, the mixing ratio of the moss plant 32). The more the moss plant 32 is fixed, the more the moss plant 32 can be fixed, but when the mixing ratio of the moss plant 32 is excessive, the fixing force by the fixing composition 33 tends to decrease).
  • FIG. 4 (2) a lid member having a shape that can be fitted into the inner diameter portion of the mold frame 42 from the upper part of the standing net-like body 31 after the pushing process of the moss plant 32 shown in (1) is completed. Cover 45 and transpose this [Fig. 4 (3)].
  • Fig. 4 (3) after the above transposition, the lid member 45 is removed from the formwork 42, and the fixing composition 46 containing water is exposed from above the linear member 311 '.
  • the moss plant 32 is unexposed.
  • shower water 471 (which can be easily obtained by using the shower nozzle 47 instead of the jet nozzle 44) is evenly applied on the fixing composition 46 to contain water. It is preferred to level the surface of the overlay of the fixing composition 46. It is preferable that the content of the solid component (excluding moss plant 32) in the fixing composition containing water used here is about three times as thick as that of the fixing composition 321 containing water.
  • water is a mixture of 3 to 15 times (mass ratio) of water to solid components (crushed paper and Z or paper precursor and fine soil material containing fine-grained soil). It is a fixing composition containing In this layering step, it is also possible to overlay a fixing composition containing water, which contains dried sphagnum plant bodies or pulverized products thereof, from above the layered fixing composition 46. (Not shown). In this case as well, the multi-layer surface of the fixing composition containing strong sphagnum is similar to the above. It is preferable to perform surface leveling with a shower water flow or the like.
  • the above-mentioned composition “containing crushed paper and Z or paper precursor and fine soil particles having an average particle size of 100 ⁇ m or less is used. And a composition comprising a dried sphagnum plant or a dried sphagnum pulverized product in the composition is fixed in contact with the non-exposed surface side of the moss plant.
  • This fixed article is provided.
  • the object 30 was inverted again, and the fixing composition 321 containing water (but not containing the moss plant 32) was further diluted with water about 1 to 7 times. Layered with a low-concentration fixing composition 48 containing water 48. A low-concentration fixing composition containing water With a solid content of about 48, some moss plants 32 are still on the surface.
  • the shower water 471 similar to the above is poured over the upper surface to ensure partial exposure of the moss plant 32 and to level the surface.
  • the fixed object 30 can be obtained by drying the object 30 'thus manufactured.
  • FIG. 5 shows a construction example of the fixed object 30.
  • an adhesive such as a urethane adhesive or silicone adhesive is layered on the non-exposed surface side 302 of the fixed object 30 [Fig. 5 (1)], and this is applied to a construction surface such as a concrete surface.
  • the fixed object 30 can be fixed on the construction surface by the fixing force of the adhesive by pressing it against and solidifying the adhesive by drying or the like [Fig. 5 (2)].
  • the adhesive layering method is preferable because a drainage of storm water in a dotted manner is formed on the construction surface rather than layering the entire surface.
  • the adhesive it is preferable to use a urethane-based adhesive, particularly a foam-like urethane-based adhesive 51.
  • the fixed object 30 can be locked on the concrete surface 53 with a locking tool such as a concrete pin 52 with or without the use of the adhesive.
  • the concrete pin 52 can be easily driven into the construction surface with a concrete pinning machine.
  • the fixed object 30 is engaged and fixed to the locking structure of the flat plate-shaped fixing panel having a structure capable of locking the fixed object 30, and the fixing panel is fixed. It is also possible to install a panel on a desired construction site, for example, a wall surface, a slope, or the like.
  • the fixed object 30 is also excellent in bending strength, for example, by bending the uneven surface 54 such as a folded roof and the like, it can be easily constructed as in FIG. 5 (2). It can be done [ Figure 5 (3)].
  • FIG. 6 is a drawing (longitudinal sectional view) showing another embodiment of the present invention. Speak.
  • a flat plate member 62 that can be made to pass water such as a wire mesh or expanded metal on the folded half-roof roof 61 (however, a metal plate that itself cannot perform water-permeability). Even if it is a plastic plate or the like, it can be drained by tilting the folded roof itself) and then fixing (welding or bolting is common), and then applying adhesive .
  • this adhesive it is particularly preferable to apply a foamed urethane adhesive 51 using a spraying machine 511.
  • a fixing composition 64 containing water mixed with a moss plant 641 from above [in the fixing composition 64 containing water in this case]
  • the content of the solid component is relatively thick.
  • the solid component ground paper and Z or paper precursor and soil fine material containing fine soil
  • Such a closed space is formed by covering the fixed object with a transparent waterproof material (preferably, providing ventilation means such as a few air holes) and allowing water to coexist in the waterproof material.
  • a transparent waterproof material preferably, providing ventilation means such as a few air holes
  • Transparent waterproof materials include, but are not limited to, transparent or translucent glass (including colored), transparent or translucent plastic (including colored), quartz, and the like. Among these, one of the materials that can be most easily used is transparent plastic.
  • the aspect in which water is directly stored in the closed space can be exemplified.
  • the aspect which mounts the water-containing material containing water in the said closed space can also be mentioned.
  • the water-containing material is not particularly limited, but sphagnum, sponge, sponge, cotton, absorbent cotton, water-absorbent cocoon, paper, and the like can also be selected.
  • the sphagnum may be a grown sphagnum or a dried sphagnum obtained by heat treatment.
  • the closed space In addition to the water vapor for increasing the humidity, the closed space requires a gas containing at least carbon dioxide, usually air. Therefore, the closed space formed as described above needs to have a volume with a certain amount of margin that cannot be fitted to the fixed object. Specifically, it is preferably about 2 to about LOO times the volume of the fixed object, and more preferably about 3 to 20 times.
  • the active space in the closed space is changed every certain period, for example, from 1 week to 1 month. By conducting gas exchange, carbon dioxide as required for carbon assimilation of sphagnum can be introduced into the enclosed space. Also
  • all or part of the material forming the closed space may be a waterproof / breathable material, preferably a gas film other than water vapor, but a material that restricts the water vapor exchange.
  • a ventilation means specifically, a small hole, a cut line, a gap, or the like.
  • the curing method performed in this way is preferably performed outdoors in order to ensure sufficient sunshine.
  • this curing method is used in the initial stage of growth of moss plants in this fixed article. It is preferable to carry out only.
  • the initial stage of growth is within 3 months, preferably within 2 months, immediately after production or construction (attachment to a slope etc.) of the fixed object. This time is also the power that is the difference between moss plant power S power to grow well.
  • the moss plant is cured with this fixed material in a normal environment. Is preferred.
  • Gradually performing this curing method may be important in the sense that the moss plants are ordered in this fixed article. Specifically, the closed space can be gradually opened to gradually reduce the humidity near the fixed object.
  • a fixed object intended for reliable curing of moss plants, individually or In a comprehensive, transparent plastic sheet, while maintaining the above gas volume, sealed in a water-sealed state (water can be added directly or included in the water-containing material), to a certain extent It can be performed by placing it in an environment where light is maintained for the above period. During this placement period, air exchange can be performed as necessary, and ventilation means can be applied to the plastic sheet.
  • a substrate of a commercially available spiral multilayer network (vertical 50 cm x 30 cm x height 2 cm (the height of the elliptical dome-shaped convex part is approximately 1 cm above and below, and the cross-sectional area of the bottom of the convex part is lcm 2 The average diameter of the net is about lcm, and the material of the linear members constituting the net is plastic)] [Enkamat (registered trademark) 7010 or 7020].
  • Soil Powder cultivated soil for paddy rice seedlings is finely ground to a mean particle size of about 25 m with a mixer: the particle size was confirmed with a microscope
  • (3) moss plant 162.5 g (dry mass) [Snagoke: high moss 7: 3 (mass ratio)] was prepared.
  • the three-dimensional network is turned upside down, and a second mixture obtained by mixing 160 g of the concentrated composition in 10 L of water is added to the upper layer so that a part of the net of the three-dimensional network is exposed.
  • the above-mentioned horticulture nozzle water was switched to shower water to smooth the surface.
  • the shower water was poured from above to expose a part of the moss plant.
  • the fixed object could be obtained by drying the object subjected to a series of steps.
  • a substrate of a commercially available spiral multilayer network (vertical 50 cm x 30 cm x height 2 cm (the height of the elliptical dome-shaped convex part is approximately 1 cm above and below, and the cross-sectional area of the bottom of the convex part is lcm 2
  • the average diameter of the net is about lcm, and the material of the linear members constituting the net is plastic)]
  • Enkamat registered trademark
  • 7010 or 7020 an acrylic resin water-based sealer
  • the three-dimensional network is turned upside down, and a second mixture obtained by mixing 160 g of the concentrated composition in 10 L of water is added to the upper layer so that a part of the net of the three-dimensional network is exposed.
  • the above-mentioned horticulture nozzle water was switched to shower water to smooth the surface.
  • the shower water was poured from above to expose a part of the moss plant.
  • the fixed object could be obtained by drying the object subjected to a series of steps.
  • Example 2 50cm X 50cm with a mesh of about 5mm on a half-roof roof with an inclination of about 30 °
  • a metal mesh having a size of 5 mm is fixed with screws, and a urethane foam adhesive is applied to the intersection of the mesh, and the solid mesh used in Example 2 is pressed from above.
  • a horticultural nozzle (G533 Pachit Mist Three: manufactured by Takagi) connected to the faucet for the mixture on the three-dimensional network is set in a jet water flow to generate a jet water flow. The mixture was pushed into the interior of the three-dimensional network together with the mixed moss plant. In this way, the fixed object was constructed on the folded roof.
  • the three-dimensional network is turned upside down, and a second mixture obtained by mixing 160 g of the concentrated composition in 10 L of water is sufficiently exposed from the net of the three-dimensional network. A certain amount was overlaid.
  • an aqueous composition containing about 20% by mass of the dried sphagnum pulverized product in the second mixture and an amount so that a part of the net is exposed is formed as an upper layer. Switch the garden nozzle water to shower water and smooth the surface o
  • the fixed object manufactured in Example 1 above and the fixed object in Patent Document 1 manufactured according to the procedure of Example 1 described in Patent Document 1 above are fixed to the wall surface to prevent moss over time. The degree of growth was compared.
  • Patent Document 1 The fixed object of Patent Document 1 was manufactured in the following manner.
  • the fixed object of Patent Document 1 may be torn or peeled off due to strong wind and rain. Force S (other sites), this fixed object is strong, and such breakage and dropout are completely recognized. Not being

Abstract

La présente invention concerne un matériau porteur d’un plant de mousse fixé à celui-ci, supérieur en termes de force et de croissance du plant de mousse aux matériaux à mousse fixée existants. D’une manière plus spécifique, on a découvert que l’objet décrit ci-dessus peut être établi avec un matériau ayant un plant de mousse fixé à celui-ci, caractérisé en ce que le plant de mousse est fixé à un matériau en forme de filet présentant une structure de filet tri-dimensionnelle avec l’utilisation d’une composition comprenant un papier défibré et/ou un précurseur de papier et un matériau de sol de petite taille présentant un diamètre de grain moyen de 100 µm ou moins dans un état dans lequel une partie du plant de mousse est exposée à partir de la composition.
PCT/JP2006/310334 2005-05-24 2006-05-24 Materiau porteur d’un plant de mousse fixe a celui-ci WO2006126578A1 (fr)

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JP2005-150926 2005-05-24
JP2005150926 2005-05-24
JP2006071841 2006-03-15
JP2006-071841 2006-03-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008263958A (ja) * 2007-03-28 2008-11-06 Chiba Prefecture 壁面緑化構造体および壁面緑化工法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002041688A1 (fr) * 2000-11-27 2002-05-30 Mitsuharu Shimura Produit vegetal moussu fixe
WO2003098995A1 (fr) * 2002-05-27 2003-12-04 Mitsuharu Shimura Substrat de fixation de mousse
JP2004097202A (ja) * 2002-07-19 2004-04-02 Ain Kk Sogo Kenkyusho 苔固定基盤
WO2004060049A1 (fr) * 2002-12-27 2004-07-22 Mitsuharu Shimura Milieu de croissance de la sphaigne

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002041688A1 (fr) * 2000-11-27 2002-05-30 Mitsuharu Shimura Produit vegetal moussu fixe
WO2003098995A1 (fr) * 2002-05-27 2003-12-04 Mitsuharu Shimura Substrat de fixation de mousse
JP2004097202A (ja) * 2002-07-19 2004-04-02 Ain Kk Sogo Kenkyusho 苔固定基盤
WO2004060049A1 (fr) * 2002-12-27 2004-07-22 Mitsuharu Shimura Milieu de croissance de la sphaigne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008263958A (ja) * 2007-03-28 2008-11-06 Chiba Prefecture 壁面緑化構造体および壁面緑化工法

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JPWO2006126578A1 (ja) 2008-12-25

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