KR20100123930A - Eco underground pile and wall - Google Patents

Abstract

PURPOSE: An eco underground pile/wall is provided to implement underground piles, columns, or walls of various uniform or non-uniform profiles by filling, compacting, mixing, and grouting various materials. CONSTITUTION: An eco underground pile, post(10) or wall(11) is formed by filling, compacting, mixing, and grouting individual materials or a mixed material in one of the ground, the bank, and a dam(2). The individual materials include wastes, aggregates, soil, a solidifier, a reinforcing agent, a reactant, a filtering material, and an additive material.

Description

Eco underground pile and wall

The present invention relates to an eco underground pile wall.

In general, there are soft grounds with weak bearing capacity in coastal areas, riversides, and alluvial lands, and in order to build up embankments and structures on such soft grounds, it is necessary to improve the soft grounds. In addition, when piping occurs due to damage or leakage of the banks and dams, it is necessary to reinforce the interiors of the banks and dams. If the pollutants and leachate are leaked from contaminated sites, mining sites, sanitary waste landfills, and non-sanitary waste landfills, the vertical order of the surroundings is required. In this case, slurry walls, compaction piles, mixing walls, grouting walls, and the like are applied.

Such a simple slurry wall, compaction pile, agitating wall, grouting wall using only a few kinds of materials such as cement, bentonite, gravel does not have a variety of functional and environmentally friendly. In addition, the simple slurry wall, compaction pile, agitating wall, grouting wall has only ground improvement and ground order, and does not have other functions. Therefore, in recent years, it is necessary to develop alternative materials and alternative methods having various functions in addition to environmentally friendly strength.

The present invention has been made to solve the problem of the eco-earth pile wall providing environmentally friendly underground piles and walls in order to solve such problems.

Therefore, in the present invention, as a means for solving the above problems and problems, waste materials, aggregates in any one of the ground, banks, dams, or any one of the contaminated site, mining site, sanitary waste landfill, unsanitary waste landfill Filling of individual materials or any mixture of two or more of any of the following materials: earthen materials, earth and sand materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials Filled, compacted, mixed, stirred, or filled, filled, compacted, filled, stirred, filled, infused, compacted, stirred, or compacted Injected, stirred, infused, filled, compacted, stirred, filled, compacted, infused, filled, stirred, infused, or compacted And a half, or injection, or filling, compaction, stirring, is injected file (pile) or pillar design of the echo underground pile wall is (column) or wall (wall) is formed as a solving means.

The effects of the present invention that can be expected by the eco-media and eco-media formation as described above,

Eco materials have been devised with various functionalities, eco-friendliness, greenness, pollution control, new materials, waste recycling, etc.

It is possible to construct eco-pile pile using waste materials, aggregate materials, earth and sand materials, high settlement materials, reinforcement materials, reaction materials, filter materials, and additive materials with various and diverse functions.

It is possible to form various types of vertical underground solid aggregates in any one of the ground, dike, dam, as well as any one of the contaminated sites, mining sites, sanitary waste landfills, and unsanitary waste landfills,

Various materials can be filled, compacted, stirred, and injected to form any of various types of piles, columns, walls,

It is possible to form underground piles, columns, and walls of uniform shape as well as non-uniform shape.

The present invention relates to an eco-ground pile wall, and includes waste material, aggregate material, earth and sand material in any one of the ground, bank, dam, or any one of the contaminated site, mining site, sanitary waste landfill, and unsanitary waste landfill. Filling or compacting of individual materials or any mixture of two or more of any of the following materials: solidifying materials, reinforcing materials, reactive materials, filtrate materials, and additive materials compacted, mixed, grouted, filled, compacted, filled, stirred, filled, infused, compacted, stirred, or compacted, or Stirring, injecting, filling, compacting, stirring, filling, compacting, injecting, filling, stirring, injecting, or compacting, stirring, injecting, or filling , And they were stirred, injection is characterized in that the file (pile) or columns (column) or wall (wall) is formed.

In addition, the present invention is a steel pipe casing, geotextile casing, geogrid casing, geo-network casing, geo-composite casing in any one of the ground, banks, dams or any one of the contaminated site, mining site, sanitary waste landfill, unsanitary waste landfill Any one of the casing is installed, and any one of the materials corresponding to the waste material, aggregate material, earth and sand material, solidified material, reinforcement material, reaction material, filter material, additive material in the casing The individual material or a mixed material in which two or more are mixed may be any one or more of filling, compacting, stirring, and injecting.

In the filling, compacting, mixing, or grouting, the filling is an eco slurry wall, and the compaction ( compaction to become an eco compaction pile, and the mixture is mixed to become an eco mixing pile or an eco mixing wall, and the grouting is performed to produce an eco grouting pile ( It becomes an eco grouting pile or an eco grouting wall.

The eco-slurry wall is an individual material or any two or more of any of the following materials: waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a wall formed by filling in any one of the ground, the embankment and the dam or around any one of the contaminated site, the mine site, the sanitary waste landfill, and the non-sanitary waste landfill.

The eco compaction pile is an individual material or any one or more of any of the following materials: waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a pile formed by compacting any one of the ground, banks, dams, or any one of a contaminated site, a mine site, a sanitary waste landfill, and an unsanitary waste landfill.

The eco-stirring pile may be an individual material or any two or more materials selected from among waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a pile formed by stirring around any one of the ground, the embankment and the dam, or any one of the contaminated site, the mine site, the sanitary waste landfill, and the non-sanitary waste landfill.

The eco-stirring wall is an individual material or any one or more of any one of the following materials: waste material, aggregate material, soil material, solidified material, reinforcement material, reactive material, filter material, and additive material. The mixed material is a wall formed by being stirred in any one of the ground, bank, dam, or any one of the contaminated site, the mine site, the sanitary waste landfill, and the non-sanitary waste landfill.

The eco-grafting pile is an individual material or any two or more of any of materials corresponding to waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a pile formed by being injected into any one of the ground, the embankment, and the dam, or around any one of the contaminated site, the mine site, the sanitary waste landfill, and the non-sanitary waste landfill.

The eco-grafting wall is an individual material or any one or more of any of materials corresponding to waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a wall formed by being injected into any one of the ground, the embankment and the dam or around any of the contaminated sites, mine sites, sanitary waste landfills, and non-sanitary waste landfills.

The pile, the pillar, the wall is characterized in that the pile or pillar or wall having an even cross-sectional shape is formed, or the pile or pillar or wall having an uneven cross-sectional shape is formed. Here, the non-uniform cross-sectional shape is different in shape or size of the lower end cross-sectional shape, or different in shape or size of the middle cross-section between the upper end and the lower end compared to the upper end cross-sectional shape of the pile or column or wall. Indicates.

Among the waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reactive materials, filter materials, additives materials, the waste materials include slag, incinerator, kiln dust, sludge, oyster shell, Shell shell, waste concrete, waste tire, waste glass, waste vinyl, waste rubber, waste plastic, waste lime, waste gypsum, waste foundry sand, waste paper, waste fiber material, any one or a mixture of two or more.

The aggregate material is a material made of any one of natural sand, crushed sand, recycled sand, natural gravel, crushed gravel, recycled gravel, stone powder or a mixture of two or more thereof, and the earth-and-earth material is bentonite, zeolite, montmorillonite, atta It is a material made of any one of palgitite, illite, pearlite, smectite, kaolinite, bentonite zeolite, zeolite bentonite, loess, clay, granite soil, kaolin, or general soil, or a mixture of two or more thereof.

The high binder material is an incineration material, kiln dust, cement, clay, asphalt, tar, lime, gypsum, urethane, epoxy, a fastener, an adhesive, a material made of any one or more of two or more of the above, Reinforcing materials include metal mesh, geogrid, geotextile, plastic grid, wire mesh, fiber, steel pipe, steel pile, sheet pile, FRP (fiberglass reinforced plastic) rod, reinforcing bar, steel bar, steel bar, strip, nail, anchor, bolt, A material made of any one of pipes, strip fibers, or a mixture of two or more of them.

The reactant material is a noble metal, a nanometal, bentonite, zeolite, montmorillonite, attapalgite, illite, pearlite, smectite, kaolinite, loess, clay, activated carbon, nano activated carbon, waste tire, rice hull, rice straw, carbon, nano Carbon, ion exchange resin, sludge, slag, charcoal, nanochar, charcoal, sawdust, wood chips, microorganisms, any one of the materials or a mixture of two or more,

The reactant material is a material having reactivity, adsorption, and degradability with contaminants. The reactivity is a property of reacting with a pollutant to decompose, destroy, remove, harmless, or reduce the concentration of the pollutant, and the adsorptivity adsorbs the pollutant to decompose, destroy, and remove the pollutant. , Detoxification, concentration reduction, any one or more of the properties, the degradability is to decompose contaminants to decompose, destroy, remove, harmless, have a property of any one or more of concentration reduction.

The filter material is diatomaceous earth, garnet, anthracite, ceramic, ocher, clay, sand, gravel, activated carbon, carbon, charcoal, fiber, porous metal, plastic, beads, slag, expanded polypropylene (EPP), expanded polystyrene (EPS) ), Foamed polyethylene (EPE), filter cloth, paper, felt, material of any one of sponges or a mixture of two or more thereof, the additive materials are bubbles, foam, steam, air, oxygen, water, moisture, aqueous solution , Supercritical, nano, resin, wood chips, sawdust, any one of the materials or a mixture of two or more.

The slag is a slag generated as a by-product from a steel mill or a smelter or steel mill, and the slag includes an individual slag of any one of general slag, crushed slag, crushed slag, micro slag, nano slag, or a mixed slag mixed with any two or more thereof. General slag is the initial slag generated as a by-product in steel mills or smelters or steel mills, the crushed slag is a slag crushed slag in the size range of 5mm ~ 50cm, the crushed slag is any one of ordinary slag, crushed slag Or the slag mixed with at least two is a finely divided slag with a size in the range of 0.001 mm to 5 mm, and the micro slag is any one of ordinary slag, crushed slag, crushed slag, or slag mixed with at least two or more slag. Slag finely divided into ( ^10-6 m) Furnace slag is a slag in which fine slag, crushed slag, crushed slag, slag of any one of microslag or slag mixed with two or more thereof is finely divided into nanometer (10 ^-9 m) size.

The incineration ash is ash (ash) generated as a by-product from a thermal power plant or incinerator. The incineration ash is a bottom ash (low ash), or fly ash (fly ash), or a mixed ash in which bottom ash (low ash) and fly ash (fly ash) are mixed. The kiln dust is any one of dust, dust, dust generated in the kiln.

The sludge is an individual sludge composed of any one of constant sludge, sewage sludge, wastewater sludge, animal sludge, sediment sludge, or dredging sludge, or a mixed sludge mixed with any two or more thereof, and the constant sludge is sludge generated in a water treatment plant. Sewage sludge is sludge generated in sewage treatment plant, the wastewater sludge is sludge generated in wastewater treatment plant, the livestock sludge is sludge generated in livestock waste treatment plant, and the sediment sludge is in rivers, lakes, dams, reservoirs, shore Sludge deposited on any one bottom, the dredged sludge is dredged sludge at the bottom of any one of the river, lake, dam, reservoir, shore.

The oyster shell is an oyster shell, the shell shell is a shell shell, the waste concrete is a kind of construction waste as discarded concrete. The waste tire is a waste tire, and the form of the waste tire is any one of powder, granule, flake, fragment, or a mixture of two or more thereof. The waste glass is discarded glass, and the form of waste glass is any one of powders, granules, flakes, fragments, or a mixture of any two or more thereof. The waste plastic is a waste plastic, and the form of waste plastic is a powder, a granule, a flake, a fragment or any one of two or more mixtures thereof, and the powder has a size of 5 mm or less in powder form. The granules are in the form of granules, and the particles have a size in the range of 5 to 50 mm, and the flakes are in the form of a thin plate and have a constant width and length of 10 mm or less in thickness, and the sections are in the form of squares of a certain thickness. The thickness would have a constant width and length of 50 mm or less.

The waste foundry sand is a foundry sand generated as a by-product from a foundry or foundry, the waste paper is a waste paper, the waste fiber is a waste fiber, the natural sand is sand present in nature, the crushed sand is a rock Is sand produced by crushing, the reclaimed sand is sand regenerated from construction waste, the natural gravel is gravel existing in nature, the crushed gravel is gravel generated by crushing rock and crushed gravel represents crushed stone, Reclaimed gravel is gravel recovered from construction waste, and the stone powder is a rock powder generated in a quarry or a crushing plant.

The bentonite, zeolite, zemor, montmorillonite, attapalgite, illite, perlite, smectite and kaolinite are each minerals. The bentonite-type zeolite is a mixture of bentonite and zeolite, and the zeolite-type bentonite has a higher content of zeolite than bentonite, and the zeolite-type bentonite is a mixture of zeolite and bentonite. It is a lot.

The ocher is a kind of soil, and the ocher is a general ocher, crushed ocher, pulverized ocher, micro ocher, any one of the individual ocher of any one or mixed of two or more of the ocher, mixed ocher, the general ocher is present in nature The crushed ocher is ocher crushed into a size of the general ocher 5mm ~ 50cm range, the pulverized ocher is a size of the range of 0.001mm to 5mm ocher or any one or more of the mixed ocher or crushed ocher The fine loess is finely divided into loess, and the micro loess is ocher finely divided into micrometer-sized ocher any one of ordinary ocher, crushed ocher, crushed ocher or mixed two or more ochers, and the nano ocher is ordinary ocher, crushed ocher, Grinded ocher is ocher in which any one of micro ocher or ocher mixed with any two or more thereof is finely divided into nanometer size.

The clay is a kind of soil, clay is a clay having a viscosity, and the clay is a clay, crushed clay, pulverized clay, micro clay, nano clay, any one of the individual clay or any two or more mixed clay is mixed, the general Clay is clay that exists in nature, the crushed clay is a clay that is crushed to the size of the general clay in the range of 5mm ~ 50cm, the pulverized clay is any one of ordinary clay, crushed clay or a mixture of any two or more Finely divided clay having a size in a range of 0.001 mm to 5 mm, and the microclay is clay in which any one of ordinary clay, crushed clay, pulverized clay, or a mixture of two or more clays is finely divided into micrometer size, and the nanoclay Is clay that is finely divided into nanometer-sized clay of any one of ordinary clay, crushed clay, crushed clay, and micro clay. .

The granite soil is a kind of weathered soil, also known as Masato, and the kaolin is one of the clays that make pottery as a kind of clay, and the general soil is earth and sand existing in general nature.

The cement is any one of ordinary cement, portant cement, sulfate resistant cement, blast furnace cement, silica cement, alumina cement, ultra high strength cement, super rough steel cement, super hard cement, micro cement, nano cement One individual cement or a mixture of two or more are mixed cement, the ordinary cement is a normal cement, the ordinary cement represents a portant cement, the ultra-high cement is a cement to express high strength, the cemented steel cement It is a cement to express the strength early, the cemented carbide cement is a cement that accelerates the curing speed, the micro cement is ordinary cement, portant cement, sulfate resistant cement, blast furnace cement, silica cement, alumina cement, ultra high strength cement Cement or any two or more of cement, superhard steel cement, super hard cement The cement is pulverized to micrometer size, and the nanocement is ordinary cement, portant cement, sulfate resistant cement, blast furnace cement, silica cement, alumina cement, ultra high strength cement, superhard steel cement, super hard cement, micro cement Any one of the cements or cements in which two or more are mixed is cement crushed to nanometer size.

The lime is any one of ordinary lime and waste lime, the waste lime is waste lime, the gypsum is any one of ordinary gypsum and waste gypsum, and the waste gypsum is waste gypsum. The accelerator is a substance having a property of rapidly solidifying, and the accelerator is a silicate-based accelerator, an aluminate-based accelerator, an alkali-free accelerator. ), Any one of cement mineral fillers, the adhesive (adhesive) is any one of starch adhesives, glue adhesives, glue adhesives, bond adhesives, urethane adhesives, epoxy adhesives, acrylate adhesives, polyester adhesives.

The high-density drug is a drug with a high-freezing function. The high-definition drug is sodium silicate, calcium silicate, sodium silicate, water glass, silica, alumina, citric acid, magnesium sulfate, ferrous sulfate, ferric sulfate, calcium sulfate, sodium sulfate, potassium chloride, magnesium chloride, chloride One or more of ferrous chloride, ferric chloride, sodium chloride, calcium chloride, cobalt chloride, magnesium oxide, titanium oxide, calcium phosphate, calcium hydroxide, lignin sulfonic acid, ureaformaldehyde and polyester are mixed.

The metal net is a metal net, the geogrid is a grid made of a polymer composite, the geotextile is a fiber made of a polymer composite, and the plastic grid Is a grid made of plastic, and the wire mesh is a mesh made of iron wire, and the fiber is a solid reinforcement having a certain length, and the fiber includes fiber fibers and steel fibers, and the strip ) Is a band-shaped metal reinforcement material having a certain thickness, width and length, the nail is a metal nail having a certain length, the anchor is a metal rod having a certain length, and the bolt is A metal bolt having a certain length, the band fiber is a band-shaped fiber reinforcement having a certain thickness, width, length.

The zero valent metal is among zero valent iron (Fe), zero nickel (Ni), copper (Cu), aluminum (Al), zinc (Zn), and other valent metals. In any one of the above, the other Young's metal is Young's Iron, Young's Nickel, Young's Copper, Young's Aluminum, Young's Aluminum other than Young's Metal, and the Nano Metal is nano (Fe) nano, nickel (with nanoparticle size) Ni) nano, copper (Cu) nano, aluminum (Al) nano, zinc (Zn) nano, other nano metal, any one of the other nano metal, iron nano, nickel nano, copper nano, aluminum nano, zinc nano other Of nano metals.

The nano activated carbon is activated carbon having a nano particle size, the nano carbon is carbon having a nano particle size, the ion exchange resin is a synthetic resin that can cause an ion exchange phenomenon, and the nano char is char having a nano particle size .

In addition, the micro organism is any one of an effective micro organism (EM) and a general microorganism, and the useful microorganism is a microorganism useful for humans and nature, and the useful microorganism is lactic acid bacteria, radiation bacteria, photosynthetic bacteria, yeast bacteria, and yeast bacteria. Any one or two or more of them are mixed or cultured, the general microorganisms are other microorganisms except useful microorganisms, and the surfactant is a substance that adsorbs at an interface and reduces its surface tension.

The diatomaceous earth is a kind of soil sand, the garnet is a kind of rock, the anthracite is a kind of anthracite coal, the porous metal is a porous metal, the felt is wool, wool wool , Is made of sheet-like by crushing the hair of the birthmark hair.

The aqueous solution is a solution other than pure water, and the aqueous solution is any one of oil, oil, alcohol, saline, acid solution, alkaline solution, electrolyte solution, inorganic solution, organic solution, microbial solution, and the acid solution has acidic properties. It is an aqueous solution, the alkaline solution is an aqueous solution having an alkaline property, the electrolyte solution is an aqueous solution containing an electrically conductive electrolytic material, the inorganic solution is an aqueous solution containing an inorganic material, the organic solution is an organic material It is an aqueous solution containing, and the microbial solution is an aqueous solution containing microorganisms, the supercritical is a supercritical fluid (supercritical fluid) to reach a state beyond the limit of a certain high temperature and high pressure to distinguish the liquid and gas It is the fluid of.

The nano agent is a nano material having a particle size of nanometer (1 nm = 10 ^-9 m). The nano agent is platinum nano, gold nano, silver nano, iron nano, copper nano, carbon nano, titanium nano, platinum It is one of nano, ocher nano and sulfur nano. The resin is a natural resin or rosin.

The mixing ratio in the mixing is characterized in that each of the components in the range of 1 to 99% by weight and the entire component is 100% by weight.

Hereinafter, a part of the present invention will be described in detail with reference to the drawings.

1 is a schematic diagram showing that the eco underground pile wall according to the present invention is installed in any one of the ground, the embankment and the dam. This is one of the materials applicable to any of waste materials, aggregate materials, earth and sand materials, solidified materials, reinforcement materials, reactive materials, media materials, and additive materials in any one of the ground, banks, and dams. Filled individual materials or mixed materials in which two or more are mixed, filled, compacted, mixed, grouted, filled, compacted, filled or stirred Filled, or filled, infused, or compacted or stirred, or compacted or infused, stirred or infused, filled or compacted or stirred, or filled, compacted or infused, or filled, stirred or infused; Or compacted, stirred, or infused, or filled, compacted, stirred, or infused to form a pile or column or wall.

Figure 2 is a schematic diagram showing that the eco-ground pile wall according to the present invention is installed around any one of the contaminated site, mining site, sanitary waste landfill, unsanitary waste landfill. This province is located near any of the contaminated sites, mine sites, sanitary waste landfills, unsanitary waste landfills, waste materials, aggregate materials, earth and sand materials, solidified materials, reinforcement materials, reactive materials, media materials, additives. Filling, compacting, mixing, grouting, or filling of an individual material or a mixture of two or more of any of the materials in the material is mixed. Compacted, or filled, stirred, filled, infused, or compacted, stirred, or compacted, injected, stirred, infused, filled, compacted, stirred, filled, compacted, infused, Or by filling, stirring, injecting or compacting, stirring, injecting or filling, compacting, stirring, or injecting to form piles or columns or walls. The.

3 is a schematic diagram showing a pile or a pillar according to the present invention. This figure shows piles or pillars in the eco-earth pile wall, in which individual or composite materials are embedded.

4 is a schematic diagram showing a wall according to the present invention. This figure shows the wall among the eco underground pile walls, and there are individual or composite materials in the interior of the wall.

Figure 5 is a schematic diagram showing a pile or column or wall having an even cross-sectional shape according to the present invention. An even cross-sectional shape is one in which the shape or size of the upper end cross-sectional shape of the pile or column or wall, the shape or size of the lower end cross-sectional shape, and the shape or size of the middle cross-section between the upper end and the lower end.

Figure 6 is a schematic diagram showing a pile or pillar or wall having an uneven cross-sectional shape according to the present invention. The non-uniform cross-sectional shape is different in shape or size of the lower end cross-sectional shape or the shape or size of the middle cross-section between the upper end and the lower end compared to the upper end cross-sectional shape of the pile or column or wall. .

Figure 7 is a schematic diagram showing a pile or pillar or wall having another non-uniform cross-sectional shape according to the present invention.

Figure 8 is a schematic diagram showing a pile or pillar or wall having another non-uniform cross-sectional shape according to the present invention.

9 is a schematic diagram showing a pile or a column or a wall in which a casing according to the present invention is installed. This can be any one of steel pipe casing, geotextile casing, geogrid casing, geo-network casing, geo-composite casing in any one of the ground, bank, dam, or any of contaminated sites, mining sites, sanitary waste landfills, and unsanitary waste landfills. Hana casing is installed and the individual material of any one of the following materials: waste materials, aggregate materials, earth and sand materials, solidified materials, reinforcement materials, reaction materials, filter materials, additives materials in the casing Or a mixed material in which at least two are mixed is filled, compacted, stirred, infused, filled, compacted, filled, stirred, filled, infused, compacted, stirred, or Compacted, infused, stirred, infused, filled, compacted, stirred, filled, compacted, infused Or shows, or filled, stirring, or injection, or compaction, stirring, or injection, or filling, the compaction, stirring, injection having a file or a base or a wall.

Here, the steel pipe casing is a casing made of steel pipes, the geotextile casing is a casing made of geotextiles, the geogrid casing is a casing made of geogrids, the geonet casing is a casing made of geonets, and the geocomposit casing is a casing made of geocomposites. .

1 is a schematic diagram showing that the eco underground pile wall according to the present invention is installed in any one of ground, embankment, and dam.

Figure 2 is a schematic diagram showing that the eco-ground pile wall according to the present invention is installed around any one of the contaminated site, mining site, sanitary waste landfill, unsanitary waste landfill.

Figure 3 is a schematic diagram showing a pile or pillar according to the present invention

Figure 4 is a schematic diagram showing a wall according to the present invention

Figure 5 is a schematic diagram showing a pile or column or wall having an even cross-sectional shape according to the present invention.

Figure 6 is a schematic diagram showing a pile or pillar or wall having an uneven cross-sectional shape according to the present invention.

Figure 7 is a schematic diagram showing a pile or pillar or wall having another non-uniform cross-sectional shape according to the present invention

Figure 8 is a schematic diagram showing a pile or pillar or wall having another uneven cross-sectional shape according to the present invention

Figure 9 is a schematic diagram showing the pile or pillar or wall formed by installing the casing according to the present invention

<Description of the symbols for the main parts of the drawings>

1: Ground 2: Embankment, dam

3: Contaminated site, mining site, sanitary waste landfill, unsanitary waste landfill

10: file or pillar 11: wall

20: Uniform cross-sectional shape 21: Uneven cross-sectional shape

30: casing 40: individual or composite material

Claims (6)

Inside any one of the ground, bank, dam, Or around any one of a contaminated site, a mine site, a sanitary waste landfill, an unsanitary waste landfill, Waste materials, aggregate materials, earth and sand materials, solidified materials, reinforcement materials, reactive materials, filter materials, additives, any one of the following materials, or any mixture of two or more of them. end, Filled, compacted, mixed, or grouted, filled, compacted, filled, stirred, filled, infused, compacted, stirred , Or compacted, infused, or stirred, infused, filled, compacted, stirred, or filled, compacted, infused, filled, stirred, infused, or compacted, stirred, infused, or filled, compacted, Stirring and injecting, Eco-pile pile wall, characterized in that the pile (pile) or column (column) or wall (wall) formed Inside any one of the ground, bank, dam, Or around any one of a contaminated site, a mine site, a sanitary waste landfill, an unsanitary waste landfill, Waste materials, aggregate materials, earth and sand materials, solidified materials, reinforcement materials, reactive materials, filter materials, additives, any one of the following materials, or any mixture of two or more of them. end, Filled or compacted, stirred or infused, filled or compacted, filled or stirred, filled or infused, compacted or stirred, or compacted or infused, stirred or infused Filled, compacted, stirred, filled, compacted, infused, filled, stirred, infused, or compacted, stirred, infused, filled, compacted, stirred, infused, Piles or columns or walls with an even cross-sectional shape, Or an echo underground pile wall, characterized in that a file or column or wall having an uneven cross-sectional shape is formed. Inside any one of the ground, bank, dam, Or around any one of a contaminated site, a mine site, a sanitary waste landfill, an unsanitary waste landfill, The casing of any one of steel pipe casing, geotextile casing, geogrid casing, geonet casing, geocomposite casing is installed, In the casing, individual materials or any two or more of any one of the following materials: waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. Mixed materials, Filled or compacted, stirred or infused, filled or compacted, filled or stirred, filled or infused, compacted or stirred, or compacted or infused, stirred or infused Filled, compacted, stirred, filled, compacted, infused, filled, stirred, infused, or compacted, stirred, infused, filled, compacted, stirred, infused, Piles or columns or walls with an even cross-sectional shape, Or an echo underground pile wall, characterized in that a file or column or wall having an uneven cross-sectional shape is formed. The method according to claim 2 or 3, The non-uniform cross-sectional shape is different in shape or size of the lower end cross-sectional shape, or different in shape or size of the middle cross-section between the upper end and the lower end, compared to the upper end cross-sectional shape of the pile or column or wall. Eco underground pile wall The method according to any one of claims 1 to 3, In the filling, compacting, mixing, or grouting, The filling (filling) is an eco slurry wall (eco slurry wall), Compacted to form an eco compaction pile, The mixture is mixed to become an eco mixing pile or an eco mixing wall, The grouting is performed to become an eco grouting pile or an eco grouting wall, The eco-slurry wall is an individual material or any two or more of any of the following materials: waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a wall formed by filling in any one of the ground, banks, dams, or any one of the contaminated sites, mine sites, sanitary waste landfills, and non-sanitary waste landfills, The eco compaction pile is an individual material or any one or more of any of the following materials: waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a pile formed by compacting in any one of the ground, banks, dams, or any one of the contaminated sites, mine sites, sanitary waste landfills, and non-sanitary waste landfills, The eco-stirring pile may be an individual material or any two or more materials selected from among waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a pile formed by stirring around any one of the ground, bank, dam, or any one of the contaminated site, the mine site, the sanitary waste landfill, and the non-sanitary waste landfill. The eco-stirring wall is an individual material or any one or more of any one of the following materials: waste material, aggregate material, soil material, solidified material, reinforcement material, reactive material, filter material, and additive material. The mixed material is a wall formed by stirring in any one of the ground, bank, dam, or any one of the contaminated site, the mine site, the sanitary waste landfill, and the non-sanitary waste landfill. The eco-grafting pile is an individual material or any two or more of any of materials corresponding to waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed material is a pile formed by being injected into any one of the ground, the embankment and the dam or around any of the contaminated sites, mine sites, sanitary waste landfills, and non-sanitary waste landfills, The eco-grafting wall is an individual material or any one or more of any of materials corresponding to waste materials, aggregate materials, soil materials, solidified materials, reinforcement materials, reaction materials, filter materials, and additive materials. The mixed ground material is a wall formed by being injected into one of the ground, the embankment, and the dam or any one of the contaminated site, the mine site, the sanitary waste landfill, and the non-sanitary waste landfill. The method according to any one of claims 1, 2, 3, and 5, Among the waste materials, aggregate materials, earth and sand materials, solidified materials, reinforcement materials, reaction materials, media materials, additives materials, The waste materials are slag, incineration ash, kiln dust, sludge, oyster shell, shell shell, waste concrete, waste tire, waste glass, waste vinyl, waste rubber, waste plastic, waste lime, waste gypsum, waste casting sand, waste paper, waste fiber A single material or a mixture of two or more, The aggregate material is a material made of any one of natural sand, crushed sand, recycled sand, natural gravel, crushed gravel, recycled gravel, stone powder, or any two or more of these materials, The earth and sand materials may be any one of bentonite, zeolite, montmorillonite, attapalgite, illite, pearlite, smectite, kaolinite, bentonite zeolite, zeolite-type bentonite, loess, clay, granite, kaolin, and general soil. Two or more are mixed materials, The high binder material is an incinerator, kiln dust, cement, clay, asphalt, tar, lime, gypsum, urethane, epoxy, a fastener, an adhesive, a material made of any one or more of the above, or any two or more of these materials, The reinforcing materials are metal mesh, geogrid, geotextile, plastic grid, wire mesh, fiber, steel pipe, steel pile, sheet pile, FRP (fiberglass reinforced plastic) rod, reinforcing bars, steel bars, steel bars, strips, nails, anchors, bolts , A pipe, a material of any one of the band fibers or a mixture of two or more thereof, The reactant material is a noble metal, a nanometal, bentonite, zeolite, montmorillonite, attapalgite, illite, pearlite, smectite, kaolinite, loess, clay, activated carbon, nano activated carbon, waste tire, rice hull, rice straw, carbon, nano Carbon, ion exchange resin, sludge, slag, charcoal, nanochar, charcoal, sawdust, wood chips, microorganisms, any one of the materials or a mixture of two or more, The filter material is diatomaceous earth, garnet, anthracite, ceramic, ocher, clay, sand, gravel, activated carbon, carbon, charcoal, fiber, porous metal, plastic, beads, slag, expanded polypropylene (EPP), expanded polystyrene (EPS) ), Foamed polyethylene (EPE), filter cloth, paper, felt, material of any one of sponges or any two or more are mixed materials, The additives material is a bubble, foam, steam, air, oxygen, water, water, aqueous solution, supercritical, a material made of any one of nano-based resin, wood chips, sawdust or a mixture of two or more, The slag is a slag generated as a by-product in steel mills or smelters or steel mills, the slag is a slag of any one of the general slag, crushed slag, crushed slag, micro slag, nano slag or mixed slag mixed with any two or more, The general slag is the initial slag generated as a by-product in the steel mill or smelter or steel mill, The crushed slag is a slag crushed into the size of the general slag in the range of 5mm ~ 50cm, The crushed slag is any one of the general slag, crushed slag or slag mixed with any two or more of the slag is finely divided into a size in the range of 0.001mm to 5mm, The micro slag is a slag of fine slag, crushed slag, crushed slag or any two or more of the mixed slag is finely divided to the micrometer ( ^10-6 m) size, The nano slag is a slag finely divided into a nanometer (10 ^-9 m) size slag of any one of the general slag, crushed slag, crushed slag, micro slag or a mixture of two or more slag, The incineration ash is ash (ash) generated as a by-product from a thermal power plant or incinerator. The incineration ash is a bottom ash (low ash), or fly ash (fly ash), or a mixed ash in which bottom ash (low ash) and fly ash (fly ash) are mixed. Which one, The kiln dust (kiln dust) is any one of dust, dust, dust generated in the kiln, The sludge is an individual sludge made of any one of a constant sludge, sewage sludge, wastewater sludge, animal sludge, sediment sludge, dredging sludge or mixed sludge mixed with two or more thereof, The constant sludge is sludge generated in the water treatment plant, The sewage sludge is sludge generated in the sewage treatment plant, The wastewater sludge is sludge generated in the wastewater treatment plant, The livestock sludge is sludge generated in the livestock waste treatment plant, The sludge is sludge deposited on the bottom of any one of rivers, lakes, dams, reservoirs, shores, The dredged sludge is dredged sludge at the bottom of any one of the river, lake, dam, reservoir, shore. The oyster shell is oyster shell, The clam shell is a clam shell, The waste concrete is a kind of construction waste as discarded concrete, The waste tire is a discarded tire, and the form of the waste tire is any one of powder, granule, flake, fragment, or a mixture of two or more thereof, The waste glass is discarded glass, and the form of waste glass is any one of powder, granule, flake, fragment or a mixture of any two or more thereof, The waste plastic is waste plastic, and the form of waste plastic is powder, granule, flake, fragment, any one individual or a mixture of two or more, The powder is in the form of a particle having a size of 5mm or less, The granules are in the form of granules and the particles have a size in the range of 5 to 50 mm, The flakes are in the form of a thin plate having a constant width and length of 10 mm or less in thickness, The section will have a constant width and length of 50mm or less in thickness in the form of squares, The waste foundry sand is a foundry sand generated as a by-product from a foundry or foundry, The waste paper is discarded paper, The waste fibers are discarded fibers, The natural sand is sand present in nature, The crushed sand is sand produced by grinding rock, The recycled sand is sand recycled from construction waste, The natural gravel is gravel existing in nature, The crushed gravel is gravel generated by crushing rock and crushed gravel represents crushed stone, The recycled gravel is gravel recycled from construction waste, The stone powder is a rock powder generated in the quarry or crushed stone, The bentonite, zeolite, zemor, montmorillonite, attapalgite, illite, perlite, smectite and kaolinite are each minerals. , The bentonite zeolite is a mixture of bentonite and zeolite, the zeolite content is higher than the bentonite, The zeolite-type bentonite is a mixture of zeolite and bentonite, the content of bentonite is higher than the zeolite in the entire mixture, The ocher is a kind of soil, and the ocher is a general ocher, crushed ocher, pulverized ocher, micro ocher, any one of the individual ocher of any one of the yellow ocher, or mixed ocher mixed with any two or more, The common ocher is ocher existing in nature, The crushed ocher is ocher crushed in the size of the general ocher range from 5mm to 50cm, The pulverized ocher is ocher finely divided into one of ocher or crushed ocher or mixed with two or more of ocher in a size ranging from 0.001 mm to 5 mm, The micro ocher is a loess in which any one of ocher, or ocher mixed with at least two of ordinary ocher, crushed ocher, pulverized ocher, or the like is mixed and finely divided into micrometer size, The nano-ocher is a loess in which fine ocher, crushed ocher, crushed ocher, micro loess, or any one of two or more ochers are finely divided into nanometer sizes. The clay is a kind of soil, clay is a clay having a viscosity, and the clay has a clay or crushed clay, pulverized clay, micro clay, nano clay, any one of the individual clay or any two or more mixed clays, The general clay is clay that exists in nature, The crushed clay is a clay crushed in the size of the general clay range 5mm ~ 50cm, The pulverized clay is any one of ordinary clay, crushed clay, or clay mixed with two or more clays finely divided into a size in the range of 0.001 mm to 5 mm, The microclay is clay in which any one of clay, crushed clay, pulverized clay, or a mixture of two or more clays is finely divided into micrometer size, The nanoclay is a clay in which any one of a normal clay, crushed clay, crushed clay, micro clay, or a mixture of two or more clays is finely divided into nanometer size, The granite is a kind of weathered soil, which is called soil called Masato, The kaolin is one of the clays for making pottery as a kind of clay, The general earth and sand is earth and sand existing in general nature, The cement is any one of ordinary cement, portant cement, sulfate resistant cement, blast furnace cement, silica cement, alumina cement, ultra high strength cement, super rough steel cement, super hard cement, micro cement, nano cement One individual cement or a mixture of two or more mixed cements, The ordinary cement is ordinary cement, the ordinary cement represents portant cement, The ultra-high strength cement is cement to express high strength, The cemented steel cement is a cement to express the strength early, The cemented carbide cement is to accelerate the curing speed, The micro-cement is any one cement of cement, port cement, sulphate-resistant cement, blast furnace cement, silica cement, alumina cement, ultra-high cement, super-tight steel cement, super hard cement, or cement mixed with any two or more micrometers Cement crushed to size, The nano cement is a cement, any cement or any one or more of the cement, port cement, sulphate-resistant cement, blast furnace cement, silica cement, alumina cement, ultra high strength cement, super rough steel cement, super hard cement, micro cement Cement is crushed to nanometer size, The lime is any one of ordinary lime, waste lime, The waste lime is waste lime, The gypsum is any one of ordinary gypsum, waste gypsum, The waste gypsum is discarded gypsum, The accelerator is a substance having a property of rapidly solidifying, and the accelerator is a silicate-based accelerator, an aluminate-based accelerator, an alkali-free accelerator. ), One of the cement mineral fillers, The adhesive (adhesive) is any one of starch adhesive, glue adhesive, glue adhesive, bond adhesive, urethane adhesive, epoxy adhesive, acrylate adhesive, polyester adhesive, The high-density drug is a drug with a high-freezing function. The high-definition drug is sodium silicate, calcium silicate, sodium silicate, water glass, silica, alumina, citric acid, magnesium sulfate, ferrous sulfate, ferric sulfate, calcium sulfate, sodium sulfate, potassium chloride, magnesium chloride, chloride One or more of ferrous chloride, ferric chloride, sodium chloride, calcium chloride, cobalt chloride, magnesium oxide, titanium oxide, calcium phosphate, calcium hydroxide, lignin sulfonic acid, ureaformaldehyde and polyester, The metal net is a metal net, The geogrid is a grid made of a polymer composite, The geotextile is a fiber made of a polymer composite, The plastic grid is a grid made of plastic, The wire mesh is a mesh made of iron wire, The fiber (fiber) is a solid line reinforcement material having a predetermined length, the fiber has a fiber fiber and a steel fiber, The strip is a strip-shaped metal reinforcement having a constant thickness, width and length, The nail is a metal nail having a certain length, The anchor is a metal rod having a certain length, The bolt is a metal bolt having a predetermined length, The strip fibers are strip-shaped fiber reinforcement having a constant thickness, width and length, The zero valent metal is among zero valent iron (Fe), zero nickel (Ni), copper (Cu), aluminum (Al), zinc (Zn), and other valent metals. Which one, The other noble metals are non-ferrous metals other than Young-Chol, Young-G Nickel, Young-Copper, Young-Aluminum, Young-Zinc, The nano metal is any one of iron (Fe) nano, nickel (Ni) nano, copper (Cu) nano, aluminum (Al) nano, zinc (Zn) nano, and other nano metal having a nanoparticle size. , The other nano metal is a nano metal other than iron nano, nickel nano, copper nano, aluminum nano, zinc nano, The nano activated carbon is activated carbon having a nanoparticle size, The nanocarbon is carbon having a nanoparticle size, The ion exchange resin is a synthetic resin that can cause the ion exchange phenomenon, The nano charcoal is charcoal having a nanoparticle size, The micro organism is any one of an effective micro organism (EM) and a general microorganism, The useful microorganism is a microorganism useful for humans and nature, the useful microorganism is one or any one or two or more of the lactic acid bacteria, radiation bacteria, photosynthetic bacteria, yeast bacteria, and yeast bacteria, or The general microorganisms are other microorganisms except useful microorganisms, The surfactant is a substance that adsorbs to the interface and reduces its surface tension, The diatomaceous earth is a kind of soil sand, The garnet is a kind of rock, The anthracite is a kind of anthracite coal, The porous metal is a porous metal, The felt is made of a sheet-like shape by fusing the fibers of fleece, hairy fibers, hairy hairs, The aqueous solution is a solution other than pure water, the aqueous solution is any one of oil, oil, alcohol, brine, acidic solution, alkaline solution, electrolyte solution, inorganic solution, organic solution, microbial solution, The acid solution is an aqueous solution having an acidic property, The alkaline solution is an aqueous solution having an alkaline property, The electrolyte solution is an aqueous solution containing a conductive electrolytic material, The inorganic solution is an aqueous solution containing an inorganic material, The organic solution is an aqueous solution containing an organic material, The microbial solution is an aqueous solution containing microorganisms, The supercritical agent represents a supercritical fluid, which is a fluid at a point in time at which a liquid and gas cannot be distinguished by reaching a state beyond a certain high temperature and high pressure limit. The nano agent is a nano material having a particle size of nanometer (1 nm = 10 ^-9 m). The nano agent is platinum nano, gold nano, silver nano, iron nano, copper nano, carbon nano, titanium nano, platinum One of nano, ocher nano, sulfur nano, The resin is a natural resin or rosin, The mixing ratio in the mixing ranges from 1 to 99% by weight of each component and 100% by weight of the entire component.

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