RU2452163C1 - Method of conservation land parcels - Google Patents

Abstract

FIELD: agriculture.

SUBSTANCE: invention relates to a method of protection of land parcels from destruction and damage. The method includes formation of impact area on the topsoil of the parcel, leveling of the topsoil, laying the reinforced concrete slabs breadthwise on the generated leveled horizontal soil layer. At that the slabs are placed with an angle of inclination lengthwise the plate from 0 to 80°. Each specified slab is connected with the previous slab and is adapted for rotational movement relative it. The niches formed with the slabs are supplied with plastic bags from biodegradable film, filled with natural humus and seeds of various kinds of flowers. At that the rate of decay of biodegradable film of bags with a thickness of 10 to 14 microns is taken into account, which contains polyethylene with addition of 8-10% sulfur, 6-8% starch, 3-20% of nitrogenous fertilisers. Turning devices are made from interconnected with each other biodegradable liners and interconnected with them axial projections at a rate of decay of biodegradable composition from 10 to 30 years. On the surface of the reinforced concrete slabs a layer of humus is applied from 8 to 12 cm to interact with sunlight and rainfall, which contribute to ultraviolet degradation of biodegradable composition of plastic film. Then a form of soil cover with flower seeds is created for their germination and formation of long-term decorative landscape of a garden plot in different natural areas of lands.

EFFECT: reduced risk of soil washaway and erosion, that together with the forest belts saves natural resources of the earth.

2 cl, 1 ex

Description

The invention relates to the option of preserving the land soil layer and can be used for longer preservation of the surface layer of the earth, mainly along the railroad tracks, coastal zones of rivers and lakes and artificially preserved plots of land.

Known technical solutions include the “Rules for the creation, maintenance and protection of green spaces of the city of Moscow”, revised on December 29, 2004, see clauses 3.1.2, 3.1.8, 3.2.9, 3.3.2, 3.5.9, 3.6 .5, 3.7.1-3.7.4, 3.7.8, 3.7.11, 3.7.16, 3.7.22-3.7.25, 3.8.8, 3.8.11.

The disadvantages of the well-known “Rules ...” include the unknown use of biodegradable films used for short-term storage of seeds containing flower seeds and their targeted use in niches and grooves of reinforced concrete floors.

The method of preserving the soil soil layer is characterized in that in order to form a zone of influence on the soil layer, it is pre-aligned and, if necessary, trees are uprooted, reinforced concrete slabs with an angle of inclination along the length of the slab from 0 to 80 ° are laid on the created horizon of the soil layer, each mentioned plate is connected with the previous one and has the possibility of rotational movement relative to the first, niches of the plates are supplied with biodegradable plastic bags that are filled with natural humus and seeds different types of colors, take into account the decay rate of the composition of a biodegradable film with a thickness of 10 to 14 μm, containing directly polyethylene with the addition of 8-10% sulfur, 6-8% starch, 3-20% nitrogen fertilizers, rotary devices are made of mating biodegradable bushings and mating axial protrusions with a decay rate of biodegradable composition from 10 to 30 years, a layer of humus from 8 to 12 cm is applied to the surface of reinforced concrete slabs to interact with sunlight and rainfall, which contribute to ultra violet degradation of the biodegradable plastic composition of the film, creating a form of soil covering the seeds of flowers, which, after many years of germination form decorative garden plot in Landscape various natural floral areas formed land plants.

Method description

The method of preservation of the soil soil layer is characterized in that:

- to form a zone of influence on the soil layer, it is pre-aligned and, if necessary, uprooted trees;

- reinforced concrete slabs with an angle of inclination along the length of the slab from 0 to 80 ° are laid on the created horizon of the soil layer;

- each mentioned plate is connected with the previous one and has the possibility of rotational movement relative to the first;

- niches of plates are supplied with biodegradable plastic bags, which are filled with natural humus and seeds of various kinds of flowers;

- take into account the decay rate of the composition of the biodegradable film with a thickness of 10 to 14 μm, containing directly polyethylene with the addition of 8-10% sulfur, 6-8% starch, 3-20% nitrogenous fertilizers;

- rotary devices are made of mating biodegradable bushings and mating axial protrusions with a decay rate of the biodegradable composition from 10 to 30 years;

- a layer of humus from 8 to 12 cm is applied to the surface of reinforced concrete slabs to interact with sunlight and rainfall, which contribute to the ultraviolet decomposition of the biodegradable composition of the polyethylene film;

- create a form of soil cover with flower seeds, which after germination form a perennial decorative landscape of a garden plot in various natural areas of flower plantations of land.

An example of the method

The method of preservation of the soil soil layer is performed in such a way that:

to form a zone of influence on the soil layer, it is pre-aligned and, if necessary, uprooted trees;

reinforced concrete slabs with an angle of inclination along the length of the slab from 0 to 80 ° are laid on the created horizon of the soil layer;

each mentioned plate is connected with the previous one and has the possibility of rotational movement relative to the first;

niches of plates are supplied with biodegradable plastic bags that are filled with natural humus and seeds of various kinds of flowers;

take into account the decay rate of the composition of the biodegradable film with a thickness of 10 to 14 μm, containing directly polyethylene with the addition of 8-10% sulfur, 6-8% starch, 3-20% nitrogenous fertilizers;

rotary devices are made of mating biodegradable bushings and mating axial protrusions with a decay rate of the biodegradable composition from 10 to 30 years;

a layer of humus from 8 to 12 cm is applied to the surface of the reinforced concrete slabs to interact with sunlight and rainfall, which contribute to the ultraviolet decomposition of the biodegradable composition of the polyethylene film;

create a form of soil cover with flower seeds, which, after germination, form a perennial decorative landscape of a garden plot in various natural areas of flower plantations of land.

The industrial utility of the new method consists in fulfilling the land plots planned for conservation, the need for preservation of which is dictated by living conditions: border plots of land of various states; the formation of the inspected zones of forest belts and railways; preservation of coastal zones of rivers and water areas of the natural shelf, and the use of biodegradable packages with flower seeds forms a pre-planned landscape drawing of the land plot.

The economic feasibility of the proposed method

Protection of land from destruction and damage brings its economic potential to the solution of this problem, reduces the risk of soil erosion and erosion, which, along with forest belts, preserves the natural wealth of the land.

Claims (2)

1. A method of protecting land from destruction and damage, including the formation of a zone of influence on the soil layer of the plot, preliminary alignment of the soil layer, laying in width on the created aligned horizontal soil layer of reinforced concrete slabs, characterized in that the slabs are laid with an angle along the length of the slab from 0 to 80 °, with each said plate connected to the previous plate and made with the possibility of rotational movement relative to it, the niches formed by the plates are supplied with polyethylene ketones from a biodegradable film, fill them with natural humus and seeds of various types of flowers, take into account the decay rate of a biodegradable film of packets with a thickness of 10 to 14 microns, containing polyethylene with the addition of 8-10% sulfur, 6-8% starch, 3-20% nitrogen fertilizers , rotary devices are made of mating biodegradable bushings and mating axial protrusions with a decay rate of biodegradable composition from 10 to 30 years, a humus layer of 8 to 12 cm is applied to the surface of the reinforced concrete slabs to interact with the sun bubbled rays and rainfalls, which contribute to UV degradation of the biodegradable plastic composition of the film, creating a form of soil coating colors seeds for germination and the formation of long-term ornamental garden landscape area in a range of areas of land. 2. The method according to claim 1, characterized in that after leveling the soil layer, uprooting of the trees is carried out.