KR20140021827A - One-pack type soil pavement composition and road paving method using the same - Google Patents

One-pack type soil pavement composition and road paving method using the same Download PDF

Info

Publication number
KR20140021827A
KR20140021827A KR1020120087370A KR20120087370A KR20140021827A KR 20140021827 A KR20140021827 A KR 20140021827A KR 1020120087370 A KR1020120087370 A KR 1020120087370A KR 20120087370 A KR20120087370 A KR 20120087370A KR 20140021827 A KR20140021827 A KR 20140021827A
Authority
KR
South Korea
Prior art keywords
soil
composition
eco
friendly
packaging material
Prior art date
Application number
KR1020120087370A
Other languages
Korean (ko)
Inventor
신용진
Original Assignee
신용진
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 신용진 filed Critical 신용진
Priority to KR1020120087370A priority Critical patent/KR20140021827A/en
Publication of KR20140021827A publication Critical patent/KR20140021827A/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C21/00—Apparatus or processes for surface soil stabilisation for road building or like purposes, e.g. mixing local aggregate with binder
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/085—Aggregate or filler materials therefor; Coloured reflecting or luminescent additives therefor
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/36—Coherent pavings made in situ by subjecting soil to stabilisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

The present invention relates to an integral environmentally friendly solidified soil pavement composition and a pavement method using the same containing 60-80 wt% of soil, 5-20 wt% of a solidification agent, 5-20 wt% of clay minerals, and 5-15 wt% of a redispersive polymer. If a road is paved by using the solidified soil pavement composition, the road is paved in one packed form in an optimal mix proportion of components of the pavement composition so that additional control of the mix proportion is unnecessary in a site. The present invention is environmentally friendly by not damaging growth of surrounding plants and is harmless to humans as granitic soil and the clay mineral are used.

Description

ONE-PACK TYPE SOIL PAVEMENT COMPOSITION AND ROAD PAVING METHOD USING THE SAME}

The present invention relates to an integrated eco-friendly hardening soil packaging material composition and a packaging method using the same, and more specifically, to an integrated eco-friendly hardening soil packaging material that is cured only by water spraying according to the user's purpose by mixing the hardener and EVA emulsion in Masato. It relates to a composition and a packaging method using the same.

In general, worker traffic roads and harvest transport roads are currently in the state of land on various roads such as farm roads, house entrance and exit roads, house workshops, orchards, and poultry farms. In addition, the development of the weeds generated during crop cultivation caused damage to the traffic, transportation of agricultural workers, causing a lot of time and economic losses in weed removal. In order to prevent this problem, it is common to present concrete pavement and crushed stone pavement.

  Among them, crushed stone pavement and masato pavement are widely used for farming road pavement. However, when rainy weather, the floor is cracked, which causes a lot of damage to traffic and crop transportation. There have been problems that can be damaging, and the amount of money spent on paving works is not economical.

Furthermore, the cover crops currently use vinyl to prevent the loss of soil and growth of weeds, but the environmental pollution of farmhouses is caused by the generation of waste vinyl after harvesting crops.

Therefore, the new composition for the integrated and eco-friendly hardened soil pavement composition and packaging method using the same without causing damage to plant growth, suppressing the development of weeping during the rain, weed growth inhibition, agricultural workers without additional construction equipment In reality, new construction methods are needed.

In addition, when the floor is 5-6cm thick on the floors of houses and apartments, cement is used as the main material for floor finishes.

The present invention has been proposed to meet the necessity as described above, the object of the present invention is not integrally required to adjust the mixing ratio at the construction site, by mixing the additives of the objective in the factory to suit the intended use, road pavement, ground The present invention can be used for improvement, ground filling, finishing of house floor, etc., and it is a technical problem to solve the provision of an integrated eco-friendly hardening soil packaging material composition and packaging method using the same, which is harmless to the human body and does not harm plants.

In order to achieve the above object,

The present invention

60 to 80 weight percent soil;

5 to 20 weight percent solidifying agent;

Clay minerals 5-20% by weight; And

5-15% by weight of redispersible polymer

It provides an integrated eco-friendly hardening soil packaging material composition comprising a.

Also,

(1) 60 to 80% by weight of soil; 5 to 20 weight percent solidifying agent; Clay minerals 5-20% by weight; And laying the integral eco-friendly hardening soil packaging material composition comprising 5 to 15 wt% of the redispersible polymer;

(2) spraying water on the installed integrated environmentally friendly hardened earth packaging material composition;

(3) chopping the packaging material sprayed with water; And

(4) opening step

It provides a packaging method using an integrated environmentally friendly hardening soil packaging material composition, characterized in that consisting of.

According to the present invention, the optimal packaging ratio of the components of the packaging composition is already packaged in one pack form as a one-piece packaging composition, and no separate mixing ratio adjustment is required on the fly. Because it uses clay minerals, there is an environmentally friendly effect that is harmless to the human body and does not damage the surrounding plant growth.

1 to 3 is a photograph showing the construction sequence using the integrated environmentally friendly hardened soil packaging material composition of the present invention.
Figure 4 is a picture of the road paving construction using the proteol-type environment-friendly hardening soil pavement composition of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features, and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings. The following examples are merely illustrative of the present invention and are not intended to limit the scope of the present invention.

The integrated environmentally friendly hardened earth packaging material composition of the present invention includes soil, hardener, clay mineral, and redispersible polymer as essential components.

The content of the soil contained in the integrated eco-friendly hardening soil packaging material composition of the present invention is preferably 60 to 80% by weight. At this time, if the content of the soil is out of the above range, there is a problem that the bonding strength is lowered, the raw material price rises and it is not economical.

The soil contained in the integrated eco-friendly hardening soil packaging material composition of the present invention is soil, good quality soil, sandy loam, loam, silt loam, sandy loam, loam, silt loam, sandy loam, silt loam, hard loam, etc. This is possible, of which Masato is most preferred.

Masato can be said to be mountain sand, a type of soil that refers to the state before granite is broken and broken into soil, before it becomes completely fine soil.

Compared to other soils, it has a little iron content in its composition, soil is hard, water drains very well, and water retention is low, and it has been widely used for pollen and soil packing for a long time. It is one kind of soil.

As mentioned above, the soil contained in the integrated eco-friendly hardening soil packaging material composition of the present invention is most preferably Masato without squirting in rainy weather because of good water drainage, and the constant Masato Nos. 3 to 5 by collecting high quality Masato Used for packaging, Nos. 1 and 2 are used for plant filling and soil improvement.

The unitary eco-friendly hardening earth packaging composition of the present invention comprises a solidifying agent, which solidifying agent is preferably a solid phase, and the content is preferably 5 to 15% by weight of the total composition. If the content of the hardening agent is less than 5% by weight, the binding effect of the soil particles is insignificant, and the durability of the pavement is lowered.

The solidifying agent contained in the integrated eco-friendly hardening soil packaging material composition of the present invention is prepared by grinding a calcined compound (Calcium Sulfo Aluminate, 3CaO, 3Al 2 O 3 , CaSO 4 ) mainly composed of lime, gypsum, and bauxite. It is preferable. The solidifying agent acts as an swelling agent to counteract the dry shrinkage caused by the lowering of the binding force due to the addition of soil. The calcined compound is named Auyne (Hauyne, (Na, Ca) 4 ~ 8 Al 6 Si 6 (O, S) 24 (SO 4 , Cl) 1 ~ 2 ), glass lime (CaO), glass gypsum (CaSO 4 ) They contain minerals, which produce calcium sulfo aluminate hydrates by hydration, which produces needle crystals called ettringite. The chemical composition of the calcium sulfo aluminate as described above has CaO-Al 2 O 3 -SO 3 as a main component, and the physical properties of each are different depending on the content of each part. In other words, when the CaO portion increases, the expandability becomes strong. When the Al 2 O 3 portion increases, the stiffness increases, and when the SO 3 portion increases, there is a characteristic showing high strength. Accordingly, the present invention allows the packaging composition to be fast-hardened through a hardener, and enables strength to be developed quickly.

The solidifying agent is preferably included in the range of 5 to 15% by weight. If it is less than the above range, the effect is insignificant to achieve the purpose of use, and on the contrary, if the above range is exceeded, the strength of the road rapidly deteriorates after construction, so it is suitably used within the above range.

In addition, the integrated eco-friendly hardening soil packaging material composition of the present invention comprises a clay mineral to promote the growth of plants. Clay minerals can promote plant growth by increasing the pH, increasing the amount of cations in the soil and the amount of effective silicate. Preferably, zeolite and bentonite are used as the clay minerals, and these zeolites and bentonites are used to increase the intellect of the soil as fine clay minerals, and are effective in adsorbing harmful components and supplying special ingredients in the soil. I'm using them. Zeolite, and bentonite are shown in Table 1 below. The physicochemical properties of the clay minerals zeolite and bentonite are shown in Table 2 below.

     division       Main light   Sub light Zeolite mineral Kryptonite, mordenite Quartz, feldspar, mica Bentonite mineral Montmorillonite Cristobarite, feldspar, mica, persimmon stone

division  pH Cation substitution
Volume  Ca Mg Na K 1/10
atmospheric pressure 15
atmospheric pressure Effective moisture Zeolite 6.8 91.1 44.32 8.91 20.24 18.56 55.9 24.7 31.2 Bentonite 6.7 56.3 33.80 13.88 7.86 3.73 72.9 34.0 38.9

At this time, the content of the clay mineral contained in the integrated eco-friendly hardening earth packaging material composition of the present invention is preferably 5 to 20% by weight. If the clay mineral content is less than 5% by weight, it is not desirable to increase the soil strength of the soil, and the adsorption capacity of harmful components contained in the packaging material is not low, and if it is more than 20% by weight, the content is simply proportional to the added clay mineral content. There is a problem that it is not economical because the effect is not increased.

In the present invention, when used as a finishing material for the floor of the house and apartment, the clay mineral is an anion, the use of illite, zeolite, tea water-based minerals (carbon, ganban stone, feldspar), the content is 5 to 20 weight It is preferable to add and use%.

The integrated environmentally friendly hardening earth packaging material composition of the present invention includes a redispersible polymer. The redispersible polymer functions to fix the packaging material against the ground when the packaging composition is sprayed onto the ground. The redispersible polymer contained in the integrated eco-curable earth packaging material composition of the present invention preferably uses an emulsion composed of 70 to 80 wt% of an ethyl vinyl acetate (EVA) emulsion polymer and a dispersion powder composed of 20 to 30 wt% of an acrylic emulsion polymer. Do.

In addition, the ethyl vinyl acetate (EVA) emulsion polymer is a resin polymer mainly composed of EVA emulsion (Ethylene Vinyl Acetate Emulsion), in the embodiment of the present invention used an Airflex EP706 resin (Airflex EP706) resin.

The acrylic monomers are selected from the group consisting of normal or isobutyl acrylate, 2-ethylnuclear acrylate, lauryl acrylate, octyl acrylate and ethyl acrylate and vanyl acetate in order to improve adhesion to soil particles. It may be formed by selecting at least one.

The other acrylic monomer among the complexes of acrylic monomers must be environmentally friendly by natural light or microbial decomposition after a desired period in order to impart strength, so that pure water excluding the styrene monomer, which is an aromatic system, is extremely difficult to decompose. It is preferable to limit the use to methyl methacrylate (MMA-Methyl methacrylatc) which is an aliphatic (ALIPHATIC) system.

In addition, the content of the redispersible polymer contained in the integrated eco-friendly hardening soil packaging material composition of the present invention is preferably 5 to 15% by weight, and if the content is less than 5% by weight, the adhesion function may not be properly exhibited. There is a problem that it is not economic.

Hereinafter, a road pavement method using the integrated eco-friendly hardening soil pavement composition described so far will be described.

Road paving method of the present invention,

(1) 60 to 80% by weight of soil; 5 to 20 weight percent solidifying agent; Clay minerals 5-20% by weight; And arranging the integrated eco-friendly hardening soil packaging material composition comprising 5 to 10 wt% of the redispersible polymer;

(2) spraying water on the installed integrated environmentally friendly hardened earth packaging material composition;

(3) chopping the packaging material sprayed with water; And

(4) opening.

Since the description of the integrated eco-friendly hardening soil packaging material composition in step (1) has already been mentioned above, its detailed description will be omitted, and hereinafter, only the method of applying in actual field will be described.

Hereinafter, a road pavement method according to an embodiment of the present invention will be described with reference to FIGS. 1 to 4.

1 to 3 is a photograph showing the construction sequence using the integrated environmentally friendly hardened soil packaging material composition of the present invention. Figure 4 is a picture of the road paving construction using the proteol-type environment-friendly hardening soil pavement composition of the present invention.

Referring to Figure 1, the construction is started through the steps of foundation work to compact the floor through the roller. In other words, it is to work to compact the various roads and floors you want to construct. Through the roller, the curved part is chopped to maintain a level level, and if there is a stone that has risen to the upper part of the surface, the stone is pressed to maintain a level with the ground, and the surface of the ground is pressed to the density. To increase the work.

Referring to FIG. 2, an integrated eco-friendly hardening soil pavement composition prepared at a construction site is laid on the ground to be packaged, and then sprayed with water to mix with the composition. The amount of water to be sprayed is various requirements such as road use, climate, and work environment. Although it may vary little by little, it is generally preferable to adjust the range from 0.5: 2 to 2: 0.5. When the blending ratio of the integrated eco-friendly hardening soil packaging material composition is lower than the above range, a relatively large amount of water is required. If the amount of water is excessively large, the paving work is not easy, and a lot of time is required for curing after packing. If the blending ratio of the integrated eco-friendly hardening soil packaging material composition is more than 2, the amount of water is relatively low, so that the packaging material and the dough, and the mixing itself are difficult to be difficult. There is a problem.

Referring to Figure 3, in the second step (2) by spraying water to the integral eco-friendly hardening pavement composition and then proceed to the chopping step, the chopping method can be utilized both rollers and various compaction equipment. This chopped and then opened and dried to finish the coating and packaging work as shown in FIG.

Hereinafter, preferred examples and test examples of the present invention are described. The following examples are provided for the purpose of more clearly illustrating the present invention and are not intended to limit the scope of the present invention.

Example 1 Preparation of Integrated Eco-Friendly Cured Earth Packaging Material Compositions

60 kg of Masato No. 3, 20 kg of calcined compound composed mainly of lime, gypsum and bauxite, 10 kg of zeolite and bentonite, 7 kg of ethyl vinyl acetate emulsion polymer (Airflex EP706) and 3 kg of acrylic emulsion polymer are mixed and applied to the farm. It was. Next, 300kg of water was sprayed and then compacted to pack the farm road.

Comparative Example 1

The farm road was packed in the same manner as in Example 1 except that 20 kg of water was sprayed.

Comparative Example 2

The farm road was packed in the same manner as in Example 1 except that 450 kg of water was sprayed.

Test Example 1

The following characteristics were compared and tested for the farms packed by Example 1 and Comparative Examples 1 to 2, and the results are shown in Table 4 below. Durability was measured by surface hardness (compressive strength) method, and permeability was measured by permeability method.

division Example 1 Comparative Example 1 Comparative Example 2 durability ◎ X X Permeability ◎ X X Constructability ◎ X X

As described above, in Example 1 of the present invention it can be seen that the overall excellent properties. In the case of Comparative Examples 1 and 2 in which the ratio of water sprayed on the packaging material composition during construction is out of 0.5: 2 to 2.0: 0.5, it was confirmed that durability and water permeability, including workability, were inferior.

Claims (7)

60 to 80 weight percent soil;
5 to 20 weight percent solidifying agent;
Clay minerals 5-20% by weight; And
5-15% by weight of redispersible polymer
Integral eco-friendly hardening packaging material composition comprising a. The method of claim 1,
The soil is Masato, integral eco-friendly cured earth packaging composition, characterized in that the Masato 3 to 5. The method of claim 1,
The soil is an integrated eco-friendly hardening packaging material composition, characterized in that the Masato 3 to 5. The method of claim 1,
The clay mineral is composed of zeolite, bentonite, illite, ceramics as a main component for building and apartment floor flooring material, characterized in that the anion, far-infrared generation is expressed. The method of claim 1,
The redispersible polymer is an integral eco-friendly hardening soil packaging material composition, characterized in that 70 to 80% by weight of ethyl vinyl acetate emulsion polymer and 20 to 30% by weight of acrylic emulsion polymer. (1) 60 to 80% by weight of soil; 5 to 20 weight percent solidifying agent; Clay minerals 5-20% by weight; And laying the integral eco-friendly hardening soil packaging material composition comprising 5 to 15 wt% of the redispersible polymer;
(2) spraying water on the installed integrated environmentally friendly hardened earth packaging material composition;
(3) chopping the packaging material sprayed with water; And
(4) opening step
Road paving method using an integrated eco-friendly hardening pavement composition, characterized in that consisting of. The method of claim 7, wherein
The road paving method using the integral eco-friendly hardening soil pavement composition, characterized in that the ratio of the water sprayed on the integrated eco-friendly hardening soil pavement composition and the laid composition in step (2) is 0.5: 2 to 2: 0.5.
KR1020120087370A 2012-08-09 2012-08-09 One-pack type soil pavement composition and road paving method using the same KR20140021827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120087370A KR20140021827A (en) 2012-08-09 2012-08-09 One-pack type soil pavement composition and road paving method using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120087370A KR20140021827A (en) 2012-08-09 2012-08-09 One-pack type soil pavement composition and road paving method using the same

Publications (1)

Publication Number Publication Date
KR20140021827A true KR20140021827A (en) 2014-02-21

Family

ID=50268055

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120087370A KR20140021827A (en) 2012-08-09 2012-08-09 One-pack type soil pavement composition and road paving method using the same

Country Status (1)

Country Link
KR (1) KR20140021827A (en)

Similar Documents

Publication Publication Date Title
KR101640810B1 (en) Paving Material Composition comprising Yellow Soil having improved strength and Paving Method using it
JP5342799B2 (en) Herbicidal material, herbicidal solidifying material, and construction method thereof
KR100918102B1 (en) Soil solidifier and pavement method using the same
KR100880602B1 (en) Mortar composite for soil pavement with weed prevention characteristics, construction method of soil pavement and construction method of weed prevention using the mortar composite
KR100931008B1 (en) Water-permeable paving materials using environmentally friendly inorganic binders and its constructing method thereof
JP2003052241A (en) Base material for vegetation culture medium, vegetation culture medium mold, method for producing the mold, and greening method using block of vegetation culture medium mold
CN106278005B (en) Inorganic system's pervious concrete and its construction technology and application
WO2001098231A1 (en) Concrete material for greening
KR101314697B1 (en) Soil concrete by using soluble silicate and soil pavement method using the same
JP6199613B2 (en) Herbicide material fixing agent, herbicide material, and herbicide method using the same
KR20140021827A (en) One-pack type soil pavement composition and road paving method using the same
JP2011111881A (en) Geo-miracle soil pavement
JP6948263B2 (en) Weed control material and how to use it
KR102154493B1 (en) Eco-friendly paving composite and construction method the using the same
JP2015158119A (en) Mixing of material and construction method for water-permeable, water-retaining and weed-proof pavement containing shirasu balloon
JP5928565B2 (en) Pavement structure using coal ash and its construction method
JP2544970B2 (en) Curable soil composition and soil hardening method
JP4361477B2 (en) Slope and road surface covering method and slope and road surface covering structure
KR101201999B1 (en) The Native Base-Soil Of Greening Slope
KR101139089B1 (en) The composite for soil pavement using the construction method for green soil pavement
CN101497520A (en) Preparation of core type greening brick
KR20140011201A (en) The composite for soil pavement using the construction method for soil pavement
KR20120131299A (en) The composite for soil pavement using the construction method for green soil pavement
KR101690664B1 (en) Nature-friendly method of preventing growing weeds
AU2004277798A1 (en) Curable termite control composition

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E90F Notification of reason for final refusal
E601 Decision to refuse application