KR20060004899A - Recycled growth-composition on the face of a slope for spraying tree-planting and its the method of construction called purda using the composition - Google Patents

Abstract

The present invention relates to a composition for recycling sloped greening and a greening greening method using the same. The present invention recycles forest topsoil and waste wood (forest logging, stumps, etc.) generated at various forest restoration sites, and removes the native soil of native native plants. It provides recycled slope greening composition for landscape restoration of forest restoration site by mixing forest topsoil containing microorganisms and needlewood wood chips and local seeds produced by pulverizing waste wood, and provides a greening greening method using the same.

Recycling, waste wood, wood chips, slopes, greening compositions,

Description

RECYCLED GROWTH-COMPOSITION ON THE FACE OF A SLOPE FOR SPRAYING TREE-PLANTING AND ITS THE METHOD OF CONSTRUCTION CALLED PURDA USING THE COMPOSITION}

In general, there are many difficulties in covering, reclaiming, and disposing of forest topsoil and waste woods (logging, stumps, etc.) generated in large-scale civil works (land development, dam work, highway construction, etc.). It is recognized as an increase factor in construction costs. In addition, the method of attaching artificial soil is used mainly in the forest damage site and the slope slope construction work. The external procurement of vegetation base materials raises the cost of construction and the secondary environmental pollution. In addition to the problem of disturbance of new ecosystems caused by the planting of only the grass species of sheep grasses, there are frequent cases in which both grasses decline due to climatic and managerial factors due to construction.

The present invention is constructed by using the forest topsoil and waste wood (wood felling, stump, etc.) generated in large-scale civil engineering work as a material of the vegetation base material to be used for cutting of the site, fill slope slope construction in consideration of the problems of the prior art Economical aspect of reducing construction cost and landscape seed that creates landscape similar to the surrounding landscape by using local seed considering the topsoil of forest and surrounding community, which is optimal for local community, including elements of soil microorganism, soil small animal, and native soil seed. The purpose of the present invention is to provide a recycling sloped greening composition and a greening greening method using the same.

In order to achieve the object as described above, the present invention recycles forest topsoil generated during large-scale civil engineering work as vegetation-based soil of vegetation-based materials during slope stabilization of our site, and waste wood (bumblewood, stump, etc.) generated at the site. As a reinforcement and repair material of vegetation base material that shows reinforcing and repairing effect that prevents cracking of vegetation base material after construction by increasing the adhesion effect between soil particles by entanglement when mixed needle wood chips crushed to 15cm or less with forest topsoil. Recycle. A step of preparing a composition for recycling sloped greening made by mixing the above-mentioned vegetation soil, wood chips, and local seeds in consideration of the surrounding landscape; Adding a coating curing agent to the recycling sloped greening composition; Adding other recycling compositions for recycling resources to the recycling sloped greening composition; It is composed of green and green methods using it.

The coating curing agent added to the above described composition for recycling sloped greening can be any fiber. Preferably paper, pulp, rice straw or the like.

Seeds used in the above described composition for recycling sloped greening are preferably used as the shortest tree roots (blueberry, shiromi, hyacinth, ground beetle, etc.) for the prevention of frostbite caused by herbal blood pressure.

Other recycling compositions added to the above described recycling sloped greening composition may be listed as follows.

a. Sewage sludge: Standard active sewage sludge dehydrated and dried in sewage treatment plant. Organic components of vegetation base material help plant growth. In addition, the wood chip improves ventilation and helps to form a single-type soil structure through the growth of microorganisms in the sludge. It also meets the environmental recycling model by importing sewage sludge from sewage treatment plants located near large civil engineering works.

b. Forage and grass liquor: It is possible to produce charcoal and grass liquor in the local and suburbs through the Korean mobile carbonization device researched and developed by Korea Rural Economic Research Institute (Principal Researcher Jang Chul-soo) and Dongjin Consulting. Used as a soil improver in the composition. This will not only improve the physical and chemical properties of the vegetation base material, increase the supply of natural nutrients, but also increase the activity of soil microorganisms to suppress pests and produce root physiologically active substances to promote root development. have. In addition, surplus residues will be provided free of charge to nearby sewage treatment plants and livestock companies.

c. Mixture of crushed waste oyster shell powder, corn flour and starch: A composition containing waste oyster shell (petroleum) and starch in a ratio of 3: 7, which is recognized as a waste in coastal areas, is added to the composition for recycling sloped greening. It is used as fertilizer and stabilizer of soil. The use of waste oyster shells fits the recycling model.

Hereinafter, the present invention will be described in detail with reference to specific embodiments.

Composition to be sprayed with recycling slope on the basis of 1㎥ of greening target

Example 1

Material used Compounding amount Remarks Forest topsoil 0.5 ~ 0.6㎥ Occurred at local destination Wood Chips (less than 15cm) 0.3 ~ 0.5㎥ Waste wood crushed needle chip Sewage Sludge 0.1㎥ Standard Activated Sewage Sludge Charcoal and Vinegar 5 kg Locally produced Mixed seeds 3 kg Seed considering the surrounding vegetation environment

After the mixing as in Example 1, using a high pressure pump to dry spray spraying or even water spraying by adding 350 ~ 500L of water uniformly to the greening target.

Example 2

Material used Compounding amount Remarks Forest topsoil 0.5 ~ 0.6㎥ Occurred at local destination Wood Chips (less than 15cm) 0.3 ~ 0.5㎥ Waste wood crushed needle chip Mixed seeds 3 kg Seed considering the surrounding vegetation environment Charcoal and Vinegar 5 kg Locally produced Lung Oyster Shell Powder and Starch 5 kg Composition at 3: 7

After the mixing as in Example 2, using a high pressure pump to dry spray spraying or even water spraying by adding 350 ~ 500ℓ of water uniformly to the greening target.

Example 3

Material used Compounding amount Remarks Forest topsoil 0.5 ~ 0.6㎥ Occurred at local destination Wood Chips (less than 15cm) 0.3 ~ 0.5㎥ Waste wood crushed needle chip Sewage Sludge 0.1㎥ Standard Activated Sewage Sludge Mixed seeds 3 kg Seed considering the surrounding vegetation environment Lung Oyster Shell Powder and Starch 5 kg Composition at 3: 7 Coating Curing Agent 10 kg Paper, pulp, straw

After mixing as in Example 3, using a high-pressure pump, even spray spraying or wet spray spraying by adding 500-700 liters of water to the greening target.

Example 4

Material used Compounding amount Remarks Forest topsoil 0.5 ~ 0.6㎥ Occurred at local destination Wood Chips (less than 15cm) 0.3 ~ 0.5㎥ Waste wood crushed needle chip Sewage Sludge 0.1㎥ Standard Activated Sewage Sludge Mixed seeds 3 kg Seed considering the surrounding vegetation environment Lung Oyster Shell Powder and Starch 5 kg Composition at 3: 7 Charcoal and Vinegar 5 kg Locally produced Coating Curing Agent 10 kg Paper, pulp, straw

After the mixing as in Example 4, using a high-pressure pump, even spray spraying or wet spray spraying by adding 500-700 liters of water to the greening target.

As described above, the present invention uses the forest topsoil and waste timbers generated during large-scale civil works as raw materials of vegetation base materials to be used for stabilization and slope slope construction of the site. Natural soil in the area by utilizing landscape seeds and other recycling compositions that create landscapes similar to the surrounding landscape by using native soil seeds that considers the topsoil and surrounding vegetation, which are optimal for local vegetation, including animals and native soil elements. It can create effects that can simultaneously solve the environmental aspects of the cycle.

Claims (5)

 Recycling slopes, characterized by mixing forest topsoil generated during large-scale civil engineering work and waste wood (splitting, stumps, etc.) generated at the site of the plant to less than 15 cm Greening composition and greening method using the same. The method according to claim 1 mixed forest topsoil 0.5 ~ 0.6 ㎥, wood chip (less than 15 ㎝) 0.3 ~ 0.5 ㎥, sewage sludge 0.1 ㎥, charcoal and wood vinegar 5 kg, mixed seed 3 ㎏ according to A dry slope spraying composition, and a greening method using the same, characterized in that dry spray spraying or 350-500 L of water is added to the greening target using wet spray spraying. The forest topsoil 0.5-0.6㎥, wood chips (less than 15cm) 0.3-0.5㎥, mixed seed 3㎏, charcoal and wood vinegar solution 5kg, waste oyster shell powder and starch (3: 7 ratio) Mixing) 5kg mixed with a dry spray spray or wet spray spraying by adding a dry spray spraying or 350 ~ 500ℓ of water to the greening target using a high pressure pump uniformly and greening greening method using the same. The forest topsoil 0.5 ~ 0.6㎥, wood chips (less than 15cm) 0.3 ~ 0.5㎥, sewage sludge 0.1㎥, mixed seed 3㎏, waste oyster shell powder and starch (3: 7 ratio) Mixing) 5kg, 10kg of the coating curing agent by using a high-pressure pump and dry spray spraying to the greening target uniformly or wet spray spraying by adding 500 ~ 700ℓ of water and a spray spraying composition characterized in that the spraying Using green greening method. According to claim 1, forest topsoil 0.5 ~ 0.6㎥, wood chips (15cm or less) 0.3 ~ 0.5㎥, sewage sludge 0.1㎥, mixed seed 3㎏, waste oyster shell powder and starch (3: 7 ratio) Mixing) 5kg, charcoal and wood vinegar solution 5kg, 10kg of coating curing agent after mixing the dry slope spraying or wet spray spraying to the greening target by using a high pressure pump or 500 ~ 700ℓ of water added uniformly Greening composition and greening method using the same.