KR100318811B1 - Soil stabiling materials with seed - Google Patents

Abstract

The present invention relates to a frontal green soil composition and a greening method using the same for artificially forming a near-earth soil layer suitable for plant growth in areas where natural vegetation is difficult due to poor cuts, rock slopes, historic sites and topsoil. .

The physical and chemical composition and aging of the planting layer suitable for growth, and the effect and effect of the organic fertilizer continuously supplied, in order to ensure the permanent growth of the periphery of the planted as well as the transitioned surrounding plants, 15% by weight of organic matter, 50% by weight of sedimentary rock, 10% by weight of clay mineral, 20% by weight of crushed rice hull, 1% of microorganism, 2% or less of heavy compound, 2% of slow-release organic fertilizer 15% by weight of organic matter, 10% by weight of zeolite, 15% by weight of masato, 20% of clay minerals, 30% by weight of sedimentary clay, 10% by weight of crushed rice hull, 2% by weight of polymer compound, etc. After the greening soil composition, characterized in that the composition is composed of a seed soil layer is mixed to contain the seed 10g / ㎠ in the soil

If the greening layer is poorly sloped and topsoil is poor (gradient 1: 1 or less) (T = 5Cm, T = 7Cm), after the surface cleanup (soil grounding) BIO-mat) is installed and sprayed with seed mixture soil, and the greening layer is rock and steep slope (gradient 1: 0.5 or less).

In the case of (T = 7Cm, T = 10Cm, T = 15Cm), after the surface cleanup (site cleanup), the ridge wire mesh is installed, the root wound layer is applied, the biomat is installed, and the seed mixed soil If the greening layer is hard rock and steep slope (gradient 1: 0.3 or less) (T = 15Cm, T = 20Cm), after the surface is cleaned, the ridge wire mesh is installed and the root zone is installed. Method of installing the greening layer characterized by installing the bio mat (BIO-mat) after spraying and spraying the seed soil layer.

Description

SOIL STABILING MATERIALS WITH SEED

The present invention relates to a frontal green soil composition and a greening method using the same for artificially forming a near-earth soil layer suitable for plant growth in areas where natural vegetation is difficult due to poor cuts, rock slopes, historic sites and topsoil. .

In general, sloped rock reclamation method of soilless rocky land is a landscaping method that disturbs hard cut slopes and improves physical properties to create a vegetation growth base, and a tree planting method that keeps the soil layer or soil bag on the slope. Install a bench on the rock and fix the L-shaped or U-shaped structure to the slope with anchors, etc. Construction method, blood formation method that artificially makes pockets on sloped rock and planted them, and cuts crack-shaped slits that are cracked with high water pressure on hard cutting surfaces such as niam or weathered rock. Water chute digging method of spraying seeds on it, and vine planting method of introducing woody or vine plant as a shielding material to rock It has been used steadily developed.

Foreground greening soil is a kind of green soil with adhesiveness, and the greening method using greening soil has been limited to cancer incisions until now, and in general, non-rock incisions such as inclined surface, plowed surface, and ripped surface are usually constructed by forming grid blocks. Greening methods for seeding or planting grass have been mainly performed.

Korean Patent Publication No. 96-1828 is a kind of artificial soil, which is an improvement of an artificial soil composition that serves as a medium for reducing fertilizer components using natural soil sludge and paper sludge. The technology has been filed with the patent application No. 85-8720 (green soil composition) and 89-13774 (green soil composition) of Emen Industrial Green Co., Ltd., and the domestic patent application No. 88-10388 (vegetation mat for legal greening). Japanese Laid-Open Patent Publication No. 61-38023 is a Japanese green patent publication with a focus on the greening method, germination, adhesiveness, water retention, curing and workability, which improved the functionality and water retention Publication Nos. 3-180618 and 3-180619 are disclosed, and Korean Patent Application No. 85-8720 discloses' volcanic powder, pits, briquettes, field soil, slurry cake, lignite, powder, microbial agent, water soluble. Acid and magnesium ', and Korean Patent Application No. 89-13774 uses' pit, briquette, oncake and pulp sludge' as raw materials. Due to the weak adhesion between materials, it is difficult to construct when the incision is severely inclined, and when the cold is severe, cracks tend to occur and the evaporation of water tends to be more severe, and in case of prolonged drought, it is relatively thin. Moisture evaporates quickly and becomes a dry state, so there is a problem that the seeds germinated by moisture at the time of construction will die.

In addition, Japanese Laid-Open Patent Publication No. 61-38023 is composed of 'tobamorite, a calcium-based mineral, mainly composed of plant seeds, fibers, chemical fertilizers, adhesives, etc. in a mixture of lightweight foam concrete and compost with a specific diameter'. However, in rock cutouts, there is a problem that the selection of plants for greening is narrowed due to the lack of soil nutrients, and Japanese Laid-Open Patent Publication Nos. 3-180618 and 3-180619 refer to 'starch, etc.' The fertilizer composition consisting of potato foil, soybean meal and barley straw was removed, and carboxyl methyl ether salt was added to improve germination, adhesiveness, water retention and workability. There were many disadvantages to long-term greening.

Korean Patent Publication No. 96-1830 is a light weight aggregate, briquette, sawdust for food fermentation compost, which is an artificial soil used for covering and planting a certain thickness on slope-free soil rocks of cut sections, such as roads and site stop works of civil engineering works. , A method for producing a green soil composition which is used for spraying the insect repellent material on the soil-free rock by adding, mixing, or mixing the soil, masato or soil, cement, lime, and dispersant.

Korean Patent Publication No. 96-3573 discloses a viscous clay composition composed of peat, onicake, pulp sludge, sawdust, masato, earthworm powder, and viscous microorganisms.

Korean Patent Publication No. 96-11616 discloses a corrosive earth composition composed of briquettes, paper by-products, cooked sawdust, peat, masato, moisturizers, and organics.

Due to the evaporation of water after drying after construction, the thinned parts may have

Germination and weaning of weed seeds that are poor or later scattered due to the solidification phenomenon of 'concretization' after drying due to the use of flocculant,

Since the seeds of vegetation are mixed with the total amount of greening soil, all seeds of 0.5 ~ 1Cm or less in surface layer are wasted, and these seeds adversely affect the germination of gerable seeds in surface soil when they decay.

Due to the activity of various types of microorganisms contained in sewage sludge, there were problems such as generating a lot of odor after construction work and affecting the working environment.

The present invention is to artificially create a planting layer suitable for plant growth in order to solve the above problems to achieve the attribute greening, and to select the vegetation in harmony with the existing communities around the planting method to create a natural ecosystem permanently soil The purpose of the present invention is to provide a vegetation greenery composition and a greening method using the same, which are divided into a near-earth soil layer and a seed soil layer, which can simultaneously preserve national greenery and landscape.

Fig. 1 Mild Slope and Topsoil Poor Land (gradient 1: 1 or less)

Rocks and steep slopes (Grade 1: 0.5 or less)

Third degree hard rock and steep slope (gradient 1: 0.3 or less)

Drawing

(1) soil top soils (2) BIO-Mat (3) wire mesh (4) near winding layers

(5) Ground (topsoil)

In order to achieve the object as described above, the present invention

Constructed into rooting soil and seed soil, and using soil-based bio mat (BIO-mat) to preserve soil, and using crushed rice hull among the rooting soil material to enhance the affinity between the grains and physical properties suitable for planting plants. To prevent it from flowing down during spraying and construction, and the seed topsoil is made of the green vegetation composition composed of materials suitable for germination, rooting and early growth, and the greening method using the ridge wire mesh and bio mat (BIO-mat) It is about.

For green vegetation, the surface green soil is composed of alluvial soil, organic material, inorganic material, mineral material, neutralized material, etc. as a material source, and is appropriately used for each of the near-sphere layer and the seed soil, and the ridge-coated wire mesh is installed in the rock and steep slopes. On the other hand, when sprinkling the greening soil for protection and greening, it does not flow down and is entangled with each other.In the construction, after installing the greening base wire network, add a bio mat (BIO-mat) as needed. Spread 7 ~ 20cm thick so that mixed seeds germinate to green.

After making mudock soil with a material with good cohesion, it is made as a base layer, and then the seed mixed top layer is formed by spraying it on the mudstone soil layer. It is made of materials suitable for germination, rooting, and early growth.

As it separates the rhizosphere from the seed top soil layer, it is not buried under the germinated soil layer to prevent germination, thereby reducing the consumption of unnecessary seeds, bringing economic benefits from seed costs, and germinating evenly by seeding the germination layer. .

The green vegetation soil is soft (activating soil) by activating the physical and chemical properties of the soil, so that the transition of seeds occurs quickly.

Physical improvement refers to drainage, conservatism, and breathability of soil suitable for plant growth, and chemical improvement refers to securing acidity, buffering capacity, and binding capacity of soil suitable for plant growth.

It will be described in detail through the following examples.

Preparation of root zone and seed mixed soil

Example 1 (Manufacture of Root Wound Layer)

Physical and chemical properties of the planting layer suitable for growth by combining 15% by weight of organic matter, 50% by weight of sedimentary soil, 10% by weight of clay mineral, 20% by weight of crushed chaff, 1% of microorganisms, 2% or less of heavy compounds, and 2% of slow-release organic fertilizer The composition, aging, and the effects and effects of the organic fertilizers continuously supplied ensure the permanent growth of periphery, as well as the growth of ground cover plants.

Organic matter has been found to be the most excellent compost, environmental waste, etc., compost fermented with microorganisms.

The heavy compound is a polymer moisture absorbing and expanding agent, and serves to gradually diffuse moisture into the soil during drying.

Microorganisms have the effect of activating the physical and chemical properties of the soil, and usually refers to bacteria used for fermentation of compost.

By combining the proper amount of high-protein organic matter, the 'ions' required for growth can be sustained and sustained in a near-permanent manner.

Example 2 (seed mixed clay production)

15% by weight of organic matter, 10% by weight of zeolite, 15% by weight of masato, 20% of clay minerals, 30% by weight of sedimentary clay, 10% by weight of crushed rice hull, 2% by weight of high molecular compound, etc. It is prepared by mixing to contain.

The uniform and fast germination rate and the promotion of germination make greening in a short time.

Example 3 (Greening layer construction; place with poor slope and topsoil layer) (gradient 1: 1 or less) (T = 5Cm, T = 7Cm)

After arranging the surface, irrigate the ground, lay up the rhizosphere, install a bio-mat, and spray the seed mixture soil (see Fig. 1).

Example 4 (rock and steep slopes) (gradient 1: 0.5 or less)

(T = 7Cm, T = 10Cm, T = 15Cm)

After arranging the surface, install the ridged wire mesh, apply the rooting layer, and install the bio mat (BIO-mat).

Example 5 (hard rock and steep slope (gradient 1: 0.3 or less) (T = 15Cm, T = 20Cm)

After the surface cleanup, the ridge wire mesh is installed, the root layer is laid out, the bio mat is installed, and the top soil layer is sprayed. (See Fig. 3)

The accompanying drawings are briefly described as follows: FIG. 1 Mild Slope and Topsoil Poor Land (Gradient 1: 1 or less), FIG. 2 Rock and Steep Slope (Grade 1: 0.5 or less), FIG. 3 Hard Rock and Steep Slope (Grade 1: 0.3 or less), and (1) seed top soil layer (2) BIO-Mat (3) wire mesh (4) near winding layer (5) ground (topsoil layer).

As described above, the present invention is divided into the root soil soil and the seed soil, and can provide advantages of vegetation use by plant growth stages, can prevent feng shui invasion only with an anchor mat, and also has low cohesive force and good physical properties. It is possible to use seed fertile soil for seeding and save seed by mixing only seed soil for seeding without mixing seeds in whole soil soil. Friction and holding power between soils by using crushed rice hull among the material of root soil soil It increases the, prevents the flow during spraying or construction, there is no plant obstacle caused by the fermentation or decay of organic matter, the siliceous content is high, there is an effect that healthy and disease-free growth of flowers and weeds.

Claims (3)

delete In the greening method, the greening layer is lightly sloped, rocky, hard rock, steep slopes and places where the topsoil layer is poor. Greening layer construction method characterized in that the construction. The method of claim 2, wherein the greening layer is installed on rock, hard rock, and steep slopes, and then the ridged wire mesh is additionally installed.