KR20180003017U - Reinforced grouting pile using injection, grouting and reinforced material - Google Patents

Abstract

The present invention relates to a method and apparatus for injecting, grouting and injecting a reinforcing material such as a steel pipe, a beam, a reinforcing bar, a reinforcing net, a casing, a hollow tube, a multi pipe, a superimposed pipe, a pile, a hollow file, a screw file, A reinforcement grouting pile (RGP), which is a multi-purpose superhard reinforced with a reinforcement of an injection material, which is inserted into the reinforcement grouting pile (RGP), one of which is injection molding, injection molding, grouting body, reinforcement body, injection molding file, injection file, grouting file, Foundation, grouting foundation, field installation pile, field drilled pile, building foundation, structure foundation, composite foundation of solidification and reinforcement, reinforced grouting foundation (RGF).

Description

[0001] The present invention relates to a grouting pile using injection, grouting and reinforced material,

The present invention relates to injection, grouting, injection grouting, reinforcement grouting files using reinforcing materials, injection files, grouting files, injection molding foundations, injection molding, grouting molding, and composite base of reinforcing and reinforcing materials.

In the case of defective, soft, weakened or damaged objects such as ground, underground, underground, mask, surface, foundation, building, bridge, structure, facility, new building, new construction, old building, old structure, Maintenance, and protection are performed. As the method, injection molding, injection molding, grouting, etc. are applied. Conventional injection work, injection, grouting, etc. inject injection materials, injection materials, grouting materials, etc. into the objects listed above, injection injection, and the like.

In the conventional injection molding, injection, and grouting, injection, injection, and grouting materials are injected and injected into the object, and the object is reinforced, improved, repaired, and protected by solidification of only injection material, injection material and grouting material. . Therefore, in order to use the solidified body, injection body, injection body, grouting body, and the like as a foundation for a building or a structure, a support base, etc., strength and support force are insufficient. Therefore, in order to use a solidified body, injection body, injection body, grouting body, or the like formed by injection molding, injection molding, grouting or the like as a base, it is necessary to reinforce and complement the solidification thereof.

As an example of the basic invention using injection molding, injection, grouting, etc., a ground foundation construction method using a compaction grouting as a registered patent 10-0209247, a suction file for a submarine foundation using a grouting method as a patent application 10-2012-0137579 , And a bridge pouring base that has been repaired using grouting, which is an expansive membrane of a pouring basin of a bridge of the registered patent 10-0422216, 10-0657849, and the like.

Therefore, in order to use a solidified body, injection body, injection body, grouting body, etc. formed by injection molding, injection, grouting, etc. as a foundation, it is necessary to develop a more effective technique to reinforce and complement the solidified body.

A problem to be solved in the present invention is to devise a method of using a certain stiffener in injection molding, injection, grouting, etc., in order to reinforce or supplement the solidified body, injection body, grouting body, etc. will be. Thus, a foundation or structure base is obtained by using a solidified body, injection body, injection body, grouting body, etc. reinforced with a reinforcing material inserted therein.

The solution of the problem of the present invention is to solve the problems of the present invention in a method of injecting, grouting and injecting a steel pipe, a beam, a reinforcing bar, a reinforcing net, a casing, a hollow tube, a multi pipe, A reinforcement grouting file in which a reinforcing material of a reinforcing material is reinforced by a reinforcing material of a reinforcing material with a reinforcing material inserted into a reinforcing material such as a cage to reinforce the reinforcing grouting pile; , Injection foundation, Grouting foundation, Shot pile, Building foundation, Structure foundation etc.

In the present invention, a reinforcing material such as a steel pipe, a beam, a reinforcing bar, a reinforcing net, a casing, a hollow pipe, a multi pipe, a superimposed pipe, a pile, a hollow file, a screw file, and a reinforcing cage is injected during injection or grouting, A reinforcement grouting file which is inserted into the reinforcement grooves and which is reinforced by a reinforcement of a reinforcing material of the injection material; a grouting material, Foundation, field drilled pile, building foundation, foundation foundation etc.

Fig. 1 is a schematic view showing the basic composition process of injection molding, grouting, injection work,
Fig. 2 is a schematic view showing the basic composition process of injection molding, grouting, injection work,
Fig. 3 is a schematic diagram showing the basic structure of the spot installation, the installation file, the RGF, and the RGP according to the present invention
Fig. 4 is a schematic view showing a reinforcing material reinforcement injecting body, a grouting body, and an injection work body according to the present invention
Fig. 5 is a schematic view showing the use of the double pipe according to the present invention, grouting,
Fig. 6 is a schematic diagram showing the use of the triple pipe according to the present invention, grouting,

This design is a reinforcement grouting file using injection, grouting, injection work and reinforcement. It is used for injection, grouting, injection work, etc. during injection or after injection of steel, beam, reinforcing steel, reinforcing net, casing, hollow tube, (RGP: Reinforced Grouting Pile), which is a multi-functional superalloy reinforced with a reinforcing material of a reinforcing material by inserting a reinforcing material such as an overlay pipe, a hollow file, a screw file, and a reinforcing cage, (RGF), reinforced concrete foundation, reinforced concrete foundation, reinforcement material, injection file, grouting file, injection foundation, injection foundation, grouting foundation, Reinforced Grouting Foundation).

The reinforced grouting pile (RGP) of the present invention, the injection body, the injection body, the grouting body, the reinforcement body, the main body file, the injection file, the grouting file, the injection body foundation, the injection foundation, the grouting foundation, Underground, underground, masonry, slope, slope, foundation, building, bridges, etc. are used as foundations of injection, grouting, injection and reinforcement. (9) or one reinforcement, improvement, protection, maintenance, support, support, foundation (9) of a structure, a facility, an underground wall, a water wall, a soft ground, a defective ground, a new building, , A base installation, and the like. Hereinafter, the claims of the present invention will be described.

Claim 1 is a method of drilling, boring or boring a drill, a perforator, a boring machine, an excavator, a bit load rod, a hydraulic crawler drill, a drill of 100-150 kw capacity, a boring machine, a boring machine, A mixer, a mixer plant, a mixer with a capacity of 0.3 to 1.0 m 3, a mixer, an injection material by one of mixer plants, an injection material, a grouting material, a milk, a mortar, a chemical liquid, a suspension, C) Mixing or manufacturing of materials, such as concrete, concrete, cement milk or concrete, c) injection molding, injection, grouting, injection molding, etc., in which the material is one of pressurized, pumped or fed by a pressure pump or a pump with a pressure of 200 to 500 kg / In one of the construction, jet injection, jet grouting, high pressure injection, low pressure injection, injection, injection injection,

Injecting material, grouting material, solidification material, solid material, or column material of the above-mentioned injection material or material to be constructed or supplied by the above material or injection material injection or after injection, curing, before, Instead of one,

A) a) one of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter is 10-100% of the diameter or inner diameter of one of the injection molding boring holes, injection holes, grouting holes, b) Thickness of 1 ~ 30mm, c) One or more of strength or ultimate strength of 250 ~ 3000MPa, a) Projection, one of these pins, rods, stands, protrusions, rings, ridges, rods, anchors, bolts, B) the protrusion with a length or protrusion length of 1 to 90% of the diameter or outer diameter, c) a stiffener to which one of the protrusions for increasing frictional force or main surface friction is attached or welded, One of them is a) Steel pipe, beam, reinforcing steel, reinforcing net, casing, hollow pipe, multiple pipe, superstructure pipe, pile, hollow file, screw file, C) After insertion by self weight, pressure, vibration, shock, impact, hammer D) insertion into the crane 110 and hammering with the hammers or the hammers 110; e) insertion into the crane 110 or the like and insertion into the vibrator 110; f) (See Fig. 1), g) to increase the bearing capacity or to increase the bearing capacity of the bearing In the case of embedding, insertion, insertion, insertion, insertion, insertion, etc., in the case of embedding, insertion, insertion, etc., the reinforcement material is seated in the rock part or the tip of the boring ball, The supporting force or the tip supporting force is increased as compared with the case of embedding, pulling-in, and inserting because the pressing or hammering is performed up to 10-150 cm downward or inward of the rocking part or the tip of the boring- (B) reinforcing one of the reinforcing material or the superimposing material on the injection material or the injection part, (C) forming a solidified material of the injection material and one of a reinforcing material or a superimposed material, (D) injecting or reinforcing the reinforcing material, Becoming one of the formation,

A reinforcing grouting pile (RGP: Reinforced Grouting Pile), which is a composite material of one of a casting body, an injection body, a grouting body, a solidification body, a solid body, (RGF: Reinforced Grouting Foundation), which is one of the grouting material, reinforcement material, main body file, injection file, grouting file, injection foundation, injection foundation, grouting foundation, The present invention relates to injection, grouting, injection work, and reinforcement grouting using reinforcing materials.

In the above description, the diameter, outer diameter, nominal diameter, nominal outer diameter, one diameter, one outer diameter, group diameter, group outer diameter, The diameter, the outer diameter, etc. of the group consisting of two or more groups, two or more groups, columns, grouting bodies, and the like. The length of one reinforcement is usually about 7m and 8m considering the truck and trailer. Normally, the length of one reinforcement is about 7m and 8m considering the truck truck and trailer. The boring hole for the base installation may be 40m or more than 50m. In this case, two or more stiffeners are welded to the underground In this case, one stiffener is embedded in the injection hole, and another stiffener is welded to the top of the stiffener after it is fixed. One stiffener is welded and embedded, and so on. In the above case, when the reinforcing material is press-fitted or moved up to 10 to 150 cm or so in the downward or inward direction of the rock portion or the boring ball (see FIG. 1), the welding length becomes 100% + 10 to 150 cm. In the above, the thickness corresponds to the thickness of the stiffener, the thickness of the hollow stiffener or the shell thickness of the stiffener.

Examples of the composite material, the composite material, and the superimposed material include a composite of a steel pipe and a reinforcing net inside thereof, and a composite of H beams and reinforcing bars. The protrusion 101 may be a pin, a rod, a rod, a protrusion, a ring, an unevenness, a rod, an anchor, a bolt, a T bolt, a bolt, a weld, an attachment, a stud bolt, (The length of the reinforcing member protruding to the outside of the stiffener) is 1 to 90% of the diameter or outer diameter of the stiffener, (for example, the diameter of the stiffener is 500 cm, (Such as protrusions having a length of 5 to 450 cm, such as protrusions having a length of 5 to 450 cm), frictional force or main surface friction force (main surface of a foundation, a pile, a column, external or external frictional force, ), And the like.

The drilling, boring machine, drilling machine, boring machine, excavator, bit load rod, hydraulic crawler drill, drill of 100-150 kw capacity, boring machine, boring machine, excavator, bit load rod, hydraulic crawler drill, Forming a boring hole or a drilling hole, where 100 to 150 kw is electricity, voltage, energy, etc. used for operating the apparatus. The mixer, the mixer, the mixer plant, the mixer, the mixer and the mixer plant having the capacities of 0.3 to 1.0 m 3 are used for the materials such as injection material, injection material, grouting material, milk, mortar, chemical liquid, suspension, paste, remicon, cement milk and concrete Mixing, manufacturing, and the like. Here, 0.3 to 1.0 m < 3 > is a volume of the mixer, a blender, a mixer plant, a single tank, a tank, etc., Capacity and so on. The pressure pump and the pump having the pressure of 200 to 500 kg / cm 2 pressurize, pumped, and supply the material. The feed material may be injected or injected into the ground through a hose, rod, injection nozzle or the like in a sequential or non-sequential manner. Here, the injection nozzle is a hole, a hole, a nozzle, or the like which is provided in a rod, a monitor or the like. At least one of compressed water and compressed air by a water pump, an air compressor, a water pump of 5 to 10 m 3 / min capacity, an air compressor, etc., The material is injected into the ground before the material is injected, thereby cutting the ground, thereby enhancing at least one of the injection amount, the injection efficiency, and the injection speed of the material. Here, 5 to 10 m 3 / min represents the number of compressed water, compressed air, etc., of the water pump, the air compressor, the constituent cylinder of the tank, the size and the volume of the tank, or 5 to 10 m 3 / min.

Injection bodies, injecting bodies, grouting bodies, consolidating bodies of the above-mentioned injection materials or materials to be constructed or formed by at least one of the above a) to i), or one or more of them, or in application or additionally, A) to i), one of which corresponds to the end of the verb, such as injection, injection or the like, or B) after said a) I) a material, device, etc., which is one of the verbs ending in the end, or in application, or C) in addition to said material, device or the like, Injecting material, injection material, injection material, grouting material, solidification material, solidification material, column material, in addition to solid material or in addition to solid material.

Here, the frictional force, the main surface friction force, the supporting force, and the tip end supporting force are selected from the group consisting of the above-mentioned reinforcement or superimposed body, a solidification such as injection, grouting or injection work, a column body, an injection body, a grouting body, Pile, pile, underground, etc .; frictional force of pile, pillar, etc .; frictional force, bearing force, and tip bearing force.

Claim 2 is a method for controlling a diameter (D) or an effective diameter (of a circular shape) of one of a main body, an injection body and a grouting body formed by spraying, solidification or the like of an injection material (1) Injection molding, injection molding, injection molding, grouting, etc. are applied in the design of injection, grouting, injection work, etc.) or 500, 800, 1000, 1200, 1500, 1800, 2000 (In case of D 1200), 1.5 to 3.6 (in case of D 800), 2.3 to 5.7 (in case of D 1000), 3.5 to 9.0 (in case of D 1200) , One min / m (i.e., minutes / meter) of 6.5 to 13.0 (for D 1500), 8.0 to 18.0 for D 1800 and 11 to 23.0 for D 2000, b) The average injection quantity or the unit injection quantity for one of the diameters of the grouting bodies or one of the effective diameters 500, 800, 1000, 1200, 1500, 1800, 2000 is 150-300 L / min. Injection material or grouting of the injection material or material which is to be applied or formed by at least one of injection, injection injection, underground injection, in addition to one or more applications of one of the sealant, grouting material Instead of one of the sieve, solidified body, solidified body and column body,

A) One or more of: a) steel, beam, reinforcing bar, reinforcing net, casing, hollow tube, multiple tube, superstructure tube, pile, hollow tube One of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection molding boring ball, injection hole, grouting ball, The reinforcing material having an inner diameter of 10 to 100%, a thickness of 1 to 30 mm, and a strength or an ultimate strength of 250 to 3000 MPa, c) or the projecting material, the pin, the rod, the stand, the projection, the ring, , The bolt, the T-bolt, the I bolt, the weld, the attachment, the stud bolt, the protrusion having a length or protrusion length of 1 to 90% of the diameter or outer diameter, the protrusion for increasing frictional force or main surface friction, One of the stiffener to the reinforcing cage b) insertion or indentation after indentation; c) indentation or hammering into one of pressure, vibration, impact, striking, or hammer after insertion with self weight; d) hammer or anti- E) insertion into a crane and press fitting with a vibrator, f) press-in or hitching to a depth of 10 to 150 cm downward or inward into the rock portion or the forward end of the boring ball after insertion or press-fitting, g) , Horseshoe,

B) reinforcing one of the reinforcing material or the reinforcing cage to the injection material or the injection part, C) forming a solidified body of the injection material and one of a reinforcing material and a reinforcing cage, D) forming a reinforcement material, E) Injection work, injection, grouting, injection injection work, jet injection work, jet grouting work, high pressure injection work, low pressure injection work, injection work, By one of the injection injection techniques,

A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, Grouting, injection work and reinforcement grouting using reinforcing material, characterized in that the reinforcing grouting pile is one of a ground drilling pile, a building foundation, a structure foundation, a composite foundation of solidification and reinforcement, and a reinforced grouting foundation (RGF).

In claim 3, the perforation time or perforation rate of the stratum is 3.5 min / m at the clayey soil or the ground, 5.0 min / m at the sandy soil or soil, 9.0 min / m at the gravel or soil, 11.0 min / m, and the injection means or the nozzle-equipped rod is drawn into the perforation so that one of the injection material, the injection material, and the grouting material is injected, injected, or grounded, Injecting material, grouting material, solidification material, solid material, and columnar material of the above-mentioned injection material or material to be constructed or formed by at least one of the above-

A) One or more of: a) steel, beam, reinforcing bar, reinforcing net, casing, hollow tube, multiple tube, superstructure tube, pile, hollow tube One of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection molding boring ball, injection hole, grouting ball, A reinforcing material having an inner diameter of 10 to 100%, a thickness of 1 to 30 mm and a strength or an extreme strength of 250 to 3000 MPa, c) a composite material of two or more of the above, a composite material, a superimposed material, d) A bolt, a weld, an attachment, a stud bolt, a projection or a projection having a length or protrusion length of 1 to 90% of the diameter or outer diameter, One of the projections for increasing the frictional force on the main surface is attached or welded B) insertion or indentation after indentation; c) indentation or insertion into one of pressure, vibration, impact, impact or hammer after insertion by self weight; d) Insert into crane and hammers or hammers; e) Insert into crane and press into vibrator; f) Insert or press into the rock or part of the boring ball downwards or inwards to 10-150cm, g) (B) reinforcing one of the reinforcing material or the superimposed material to the injection material or the injection part, (C) forming a solidified material of the reinforcing material or the superimposed material, (D) E) Injection, injection, grouting, injection injection, injection molding, injection molding, injection molding, injection molding, injection molding, Jet injection work, jet grouting work, high pressure injection work, low pressure injection work, injection work, injection injection work,

A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, Grouting, injection work and reinforcement grouting using reinforcing material, characterized in that the reinforcing grouting pile is one of a ground drilling pile, a building foundation, a structure foundation, a composite foundation of solidification and reinforcement, and a reinforced grouting foundation (RGF).

Wherein the material is injected, injected, ground, or after one or more of the application, addition, or in addition to, or additionally of, In addition to, or instead of, or in addition to one of the grouting bodies, solidification bodies, solid bodies, and columns, it can be seen that, in addition to the material being injected, or material injection being applied, or material injection being applied, Or in addition to, or in addition to, a column body constructed or prepared by one or more of injection, injection injection, and underground injection.

A) One or more of: a) steel, beam, reinforcing bar, reinforcing net, casing, hollow tube, multiple tube, superstructure tube, pile, hollow tube One of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection molding boring ball, injection hole, grouting ball, Wherein said reinforcing material is at least one of a boring hole, an injection hole, a grouting hole having a length of 10 to 100%, a thickness of 1 to 30 mm and a strength or an ultimate strength of 250 to 3000 MPa, c) One or more of two or more of the above complexes, multiple bodies, overlaps, d) or projections 101, one of the pins, rods, rods, projections, rings, ridges, rods, anchors, bolts, T-bolts, , Attachment, stud bolt, length or projecting length of 1 to 90% of the diameter or outer diameter One of said stiffener or superstructure to which one of said projections for attaching or welding to a projection, a frictional force or a frictional force for increasing the frictional force of a main body is a) embed, pull, insert, press fit, hinge, b) D) Insert into crane (110) and hammers with hammers or hammers (110); (e) Insert into crane and press into vibrator; (f) G) insertion or hammering to increase the bearing capacity or end bearing capacity, B) reinforcement or overlapping of the injection material or injection part to the reinforcement material or injection part C) reinforcement of the injection material and formation of one of a reinforcing material or a superimposed material, D) formation of a reinforcing material into which the reinforcing material is introduced or reinforced, E) one of the above Or by one of injection, injection, grouting, injection injection, jet injection, jet grouting, high pressure injection, low pressure injection, injection, injection injection, A reinforcement grouting file (RGP) to be installed or formed, a main body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection foundation, a grouting foundation, Grouting, injection work and reinforcement grouting using reinforcing material, characterized in that the reinforcing grouting base is one of a foundation, a foundation, a composite foundation of a solidification and a reinforcement, and a reinforced grouting foundation (RGF).

T1 is the perforation time per stratum; t2 is the length of the strand connection time = 3 min (per site); T2 = injection injection time = (Σ (L2 × t3) + t4) / f2, where L2 is the injection time of the injector, Injected injection length per effective diameter = 0.5 to 800 mm for one mm of effective diameter 500, 800, 1000, 1200, 1500, 1800, 2000 of one of the injection molding body, injection body and grouting body, (Min / m), t4: rod decomposition time = 3 min (per site), and 1 / min The load disassembly is performed when the rod is pulled out and the rod disassembly is necessary during the pulling out of the load. F2: When one or more of the work coefficient = 0.8 is applied and the working time is calculated as T = T1 + T2, In one of these, injection, grouting, injection injection, jet injection, jet grouting, high pressure injection, low pressure injection,

Injection material, injection material, grouting material, grouting material, injection material, injection material, grouting material, injection material, injecting material, underground material injection, In addition to one of solidification, solidification, and columnar structure,

A) One or more of: a) steel, beam, reinforcing bar, reinforcing net, casing, hollow tube, multiple tube, superstructure tube, pile, hollow tube One of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection molding boring ball, injection hole, grouting ball, A reinforcing material having an inner diameter of 10 to 100%, a thickness of 1 to 30 mm and a strength or an extreme strength of 250 to 3000 MPa, c) a composite material of two or more of the above, a composite material, a superimposed material, d) A bolt, a weld, an attachment, a stud bolt, a projection or a projection having a length or protrusion length of 1 to 90% of the diameter or outer diameter, One of the projections for increasing the frictional force on the main surface is attached or welded B) insertion or indentation after indentation; c) indentation or insertion into one of pressure, vibration, impact, impact or hammer after insertion by self weight; d) Insert into crane and hammers or hammers; e) Insert into crane and press into vibrator; f) Insert or press into the rock or part of the boring ball downwards or inwards to 10-150cm, g) (B) reinforcing one of the reinforcing material or the superimposed material to the injection material or the injection part, (C) forming a solidified material of the reinforcing material or the superimposed material, (D) The reinforcement material may be formed by at least one of the drawn or reinforced injection material consolidation formation,

A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, Grouting, injection work and reinforcement grouting using reinforcing material, characterized in that the reinforcing grouting pile is one of a ground drilling pile, a building foundation, a structure foundation, a composite foundation of solidification and reinforcement, and a reinforced grouting foundation (RGF).

In this example, L1: perforation length of 2 m (meters) per stratum, t1: puncture time per stratum of 10 min, t2: load connection time = 3 min (per site), f1 : For the condition that the work coefficient = 0.8, T1: puncture time = (Σ (L1 × t1) + t2) / f1 = ((2 × 10) +3) /0.8 = 28.75 min, B) L2: T3: load injection time per effective diameter = 5.7 min / m, t4: load decomposition time = 3 min (per site), f2: operation condition = 0.8 T2: injection injection time (C), the time required for the operation is T = T1 + T2 = 38.2 min = 38.2 minutes, and so on. .

Injection, grouting, and injection works in this design are designed to reinforce, improve, or improve one of ground, underground, slope, slope, slope, building, bridge, structure, facility, underground wall, water wall, soft ground, Protection, maintenance, support, support, support, and basic installation. Wherein at least one of the compressed water (2), compressed air (3) supplied by the pump (15, 16) before injection or injection of the material if necessary is supplied to at least one of the rod, Or injected into at least one of horizontal, vertical, oblique, upward, and downward through nozzles provided in one of the first, second, and multi-stages to improve the injection, injection amount, and efficiency of the material when the ground is cut .

In the present invention, it is possible to use the filling material, the injection material, the grouting material, and the double material such as milk, mortar, chemical solution, suspension, paste, remicon, concrete, cement milk, cement mortar, cement paste, cement concrete, Injection of compressed air, injection pressure, low pressure of not more than 10 kg / cm 2, high pressure of not less than 100 kg / cm 2, intermediate pressure of two, free pressure of not less than 200 to 600 kg / cm 2.

Claim 5 is directed to a process for the production of a gas mixture comprising a) a reservoir 11, a hopper 12, a blender 13, pumps 14,15,16, a hose 17, a swivel 18, a rod 22, a monitor 26, Wherein at least one of the nozzles (30, 31, 32) formed in one or more of the nozzles (27, 27) is configured in a sequential or non-sequential manner; b) The mixing unit 13 mixes the raw materials to produce an injection material or a material during injection, grouting, or injection work, and e) the raw material is mixed with the raw material, At least one of the injection material 1, the compressed water 2 and the compressed air 3 is pumped, pressurized, supplied, or discharged at a low pressure of 10 kg / cm 2 or less, 100 kg / A small amount of not more than 10 l / min, a large amount of not less than 100 l / min, a weight between the two, and a free amount other than 50 to 300 L / min. F) the rod 22 is a double pipe having a single pipe, a double pipe, a triple pipe, a multi pipe, a hollow pipe, an inner pipe 23 and an outer pipe 24, G) the rod (22) is at least one of intrusion, stop and drawing in the ground (5), and h) the inner pipe (24) 23) is supplied with or introduced into the outer pipe (24) of the double pipe as compressed water or compressed air, the middle pipe (24) of the triple pipe as compressed water and the compressed air as the outer pipe (25) (17, 19, 20), a rotary motor as one of the rotary motors, teeth, and belts connected thereto, at least one of the inlet, the inlet, the inlet, the inlet, J) the nozzle comprises a nozzle, filler nozzles 30 and 31, a compressed water nozzle 32, a compressed air nozzle 32, a compressed water compressed air nozzle 32, a side nozzle, a tip nozzle, Number The injection material or material is injected or injected into the ground by an apparatus 10 that is at least one of a nozzle, a vertical nozzle, an inclined nozzle, an upward nozzle, a downward nozzle, and a 1-90 degree directional nozzle, , Injection, grouting, and injection work in which one of the injection body, the grouting body, the solidified body, the solid body, and the column body is formed,

A) one of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection material or material after injection or injection, curing, before, B) at least one of a ball, an injection hole, a grouting ball, a diameter or an inner diameter of 10 to 100%, a thickness of 1 to 30 mm, and a strength or an ultimate strength of 250 to 3000 MPa, A stud, a bolt, a stud, a bolt, a weld, an attachment, a stud bolt, a protrusion having a length or protrusion length of 1 to 90% of the diameter or the outside diameter, a frictional force or a frictional force One of the projections is attached or welded, one of which is steel pipe, beam, reinforcing bar, reinforcing net, casing, hollow pipe, multi pipe, superstructure pipe, pile, hollow file, screw file, Insertion, insertion, indentation, stabbing, b) insertion or indentation D) insert into a crane and hammers or hammers; e) insert into a crane and press in with a vibrator; f) insert or indent into a crane; G) pushing or hitching to increase the bearing force or the end bearing capacity, B) one of the reinforcement material or the superimposed material to the injection material or the injection part, C) forming a solidified body of the injection material and one of a reinforcing material or a superimposed material, and D) forming the reinforcing material into the reinforcing material or the superimposed material,

Wherein the reinforcement grouting pile (RGP) reinforced by one of the main body, the injection body, the grouting body, the solidification body, the solid body, and the column body is reinforced by the reinforcing material, the injection body, the injection body, the grouting body, Wherein the injection grouting is one of injection grooving, injection grouting, grooving foundation, injection foundation, grouting foundation, ground penetrating pile, building foundation, structure foundation, composite foundation of solidification and reinforcement, and reinforcement grouting foundation (RGF) Grouting, injection work and reinforcement grouting using reinforcing materials.

The apparatus 10 of the present invention for injection, grouting and injection works comprises a reservoir 11, a hopper 12, a blender 13, pumps 14, 15 and 16, a hose 17, a swivel 18, An injection device or an injection device in which at least one of the rod 22, the monitor 26, the bit 27, and the nozzles 30, 31, and 32 formed in at least one of them is configured in a sequential or non-sequential manner. One or more of the nozzles formed in one or more of the injection, grouting, injection molding apparatus, reservoir, hopper, blender, pump, hose, swivel, rod, monitor, One set, two sets, multiple sets, and so on.

The rotation means, one of which is a rotary motor, teeth or belts connected thereto, is one means for rotating the rod 22, and the rotation 21 of the rod 22 causes the monitor 26 And the injection material injected from the nozzle 30 formed on the lower monitor of the rod is rotated by the rotation of the rod to inject and inject in the 360 degree direction do. Here, the rotation of the rod includes rotation means, a rotation motor mounted on the rod, a saw tooth provided on the rotation motor 40 spaced from the rod, a saw tooth rotated by the rotation of the rotation motor 40, The rotation of the rod 21 by the belt 41 or the like. The pump is divided into a side nozzle, a horizontal nozzle, an upward nozzle, a downward nozzle, a monitor nozzle, etc. of the injection material, and the pump is divided into a feed pump 14, a pressurized water pump 15, a compressed air pump 16, A vertical nozzle of the injection material, a downward nozzle, a bit nozzle 31, and at least one nozzle 32 of compressed water or compressed air.

Claim 6 of the present invention relates to an injection molding machine, which is an injection molding machine, which is one of the injection molding, grouting, injection molding, jet injection molding, jet grouting, high pressure injection molding, low pressure injection molding, reverse circulation drill (RCD), percussion rotary drill ARJ (acrylic resin chemical) construction, CJM (column jet method) construction, MJM (motar jet method) construction, SRC (slime reused column jet grouting) construction, AGS (auto grouting system) construction, In one of the works,

One of the above materials including injection material, injection material, grouting material and one of the two materials including milk, mortar, chemical solution, suspension, paste, remicon, concrete, cement milk, cement mortar, cement paste, cement concrete, Injecting body, grouting body, solidification body, solid body, and column body of the above-mentioned injection material or material which is to be constructed or prepared by at least one of the above, Instead of one,

A) one of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection material or material after injection or injection, curing, before, B) at least one of a ball, an injection hole, a grouting ball, a diameter or an inner diameter of 10 to 100%, a thickness of 1 to 30 mm, and a strength or an ultimate strength of 250 to 3000 MPa, A stud, a bolt, a stud, a bolt, a weld, an attachment, a stud bolt, a protrusion having a length or protrusion length of 1 to 90% of the diameter or the outside diameter, a frictional force or a frictional force One of the projections is attached or welded, one of which is steel pipe, beam, reinforcing bar, reinforcing net, casing, hollow pipe, multi pipe, superstructure pipe, pile, hollow file, screw file, Insertion, insertion, indentation, stabbing, b) insertion or indentation D) insert into a crane and hammers or hammers; e) insert into a crane and press in with a vibrator; f) insert or indent into a crane; G) Depressing, hoeing, or hoeing to increase bearing capacity or tip bearing capacity,

B) reinforcing one of the reinforcing material or the superimposed material to the injection material or the injection part, C) forming a solidified material of the injection material and one of a reinforcing material or a superimposed material, D) forming the reinforcing material, By one of injection molding, injection, grouting, injection injection, jet injection, jet grouting, high pressure injection, low pressure injection, injection, injection injection,

A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, Grouting, injection work and reinforcement grouting using reinforcing material, characterized in that the reinforcing grouting pile is one of a ground drilling pile, a building foundation, a structure foundation, a composite foundation of solidification and reinforcement, and a reinforced grouting foundation (RGF).

Claim 7 is a method of making an additional load connection when drilling a depth of one load or more at the time of drilling, a) installing the equipment, setting the equipment, rotating the bit load rod, drilling the ground, injecting the material, c) removing the slides after the injecting injection, d) removing the slime discharged to the ground after injection injection, e) at least one of the above, or at least one of the equipment setting or the stiffener acquisition, Injection, grouting, injection work, injection work, which is shown in Fig. 2,

The reinforcing material embedding is carried out such that one of a diameter, an outer diameter, a nominal diameter, a nominal diameter, a diameter, an outer diameter, a group diameter, and a group outer diameter of one of the injection work boring hole, the injection hole and the grouting hole is 10 to 100 b) Thickness of 1 ~ 30mm, c) Strength or extreme strength of 250-3000MPa or more, a) Extrusion, one of these pins, rods, stands, projections, rings, ridges, rods, anchors, bolts, T Bolts, bolts, welds, attachments, stud bolts, b) the protrusions whose length or protrusion length is 1 to 90% of the diameter or outer diameter, c) one of the protrusions for increasing frictional force or main surface frictional force is attached or welded One of the reinforcing material, the steel pipe, beam, reinforcing bar, reinforcing net, casing, hollow tube, multi tube, superimposed tube, pile, hollow file, screw file or reinforced cage is a) embedded, b) hinge after insertion or indentation, c) insertion after self-weight, pressure, vibration, D) insert into a crane and hammers or hammers; e) insert into a crane and then press into the vibrator; f) insert or press into the rock or part of the boring ball downwards or inwards; G) pushing or hitching to increase the bearing capacity or end bearing capacity,

A reinforcement grouting file (RGP) which is a composite machine superstructure of the above-mentioned reinforcing material and a solidification of the above-mentioned material to be formed, a injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, It is one of the above-mentioned sieve, pile, foundation having pore diameter, diameter or effective diameter of one of the foundations, grouting bases, ground drilled piles, building foundations, foundation foundations, or 500, 800, 1000, 1200, 1500, 1800, Injection grouting, injection work, and reinforcement grouting using reinforcing materials.

The injection nozzle 30 is a nozzle for injecting the injection material 1 in the horizontal, downward, upward, and oblique directions, and the compressed water and the compressed air injection nozzle 32 are arranged in the horizontal direction, A nozzle for spraying the air 3 to cut and crush the ground 9, and the like. Here, the ground 27 is excavated by the bit 27 provided on the rod by the rotation 21 of the rod 22, for example, of the mounting rod 22 of the monitor 26, Compressed water, compressed air, and the like are injected through the nozzle holes formed in the nozzle 26. The two nozzles in the above-described nozzles, two nozzles, three nozzles, a plurality of nozzles, a large-diameter nozzle, one of the two holes, holes 30, 31 and 32 have two nozzles such as an injection nozzle, B) three nozzles are three nozzles such as injection nozzle, compressed water nozzle and compressed air nozzle, c) two or more nozzles are used for a plurality of nozzles, and d) upper nozzles are arranged in three stages E) a single hole, and the hole corresponds to a hole or a hole to be a nozzle.

The injection material 1, the compressed water 2 and the compressed air 3 are supplied by a feed pump or the like and the compressed air 3 is supplied or the like by the pump 12, the compressed air pump 12, . Here, the double pipe is a hollow pipe or a hollow pipe or an inner pipe 5 embedded in the outer pipe 7, and the triple pipe is a hollow pipe or a hollow pipe or a pipe (6), another one hollow tube or an inner tube (5) is embedded therein. The injection material 1 and the middle pipe 6 are injected into the inner pipe 5 of the double pipe as the compressed water 2 or the compressed air 3 or the inner pipe 5 of the triple pipe as the outer pipe 7, The injection material 1 and the outer pipe 7 are supplied to the nozzles 30 and 31 or the like connected to the inner pipe 5 of the double pipe by supplying at least one of the compressed air 3 with the compressed water 2 and the external pipe 7, The nozzle 1 connected to the compressed water 2 or the compressed air 3 or the nozzle 30 connected to the inner pipe 5 of the triple pipe is connected to the nozzle 6 connected to the middle pipe 6, The compressed air 3 and the like are supplied to the nozzle 32 connected to the compressed water 2 and the outer pipe 7 by the nozzle 32 or the like.

Claim 8 is characterized in that during or after the execution of one of injection, grouting, injection work, injection re-injection, grouting re-injection, injection material injection, A) the crane has a diameter, outer diameter, nominal diameter, nominal diameter, B) a thickness of 1 to 30 mm; c) a strength or an ultimate strength of 250 to 3,000 MPa; one of the group diameter, the group diameter, and the group outer diameter is 10 to 100% of the diameter or inner diameter of one of the boring hole, injection hole, B) the length or protruding length is not equal to or greater than the diameter or the length of the protrusion; a) the protrusion, one of which is a pin, rod, bar, protrusion, ring, ridge, bar, anchor, bolt, T-bolt, C) a stiffener to which one of the projections for increasing the frictional force or the main surface frictional force is attached or welded; a steel pipe, a beam, a reinforcing bar, a reinforcing net, a casing, a hollow tube, Nested pipes, files, hollow files, screw files, reinforcing bars One of the inserts, the grouting material, and the filler, and B) inserting one of the inserted reinforcement material or the superimposed material into one of a hammer, a drop hammer, a vibrator, By

A reinforcement grouting file (RGP), which is one of the injection material, the grouting material, and the injection material, which is a combined device of the solidification material and the reinforcing material, and the injection material, the injection material, the grouting material, the reinforcement material, the injection molding material, Grouting, pouring work, which is characterized in that it is one of a pile foundation, an injection foundation, an injection foundation, a grouting foundation, a cast-in-place pile, a building foundation, The present invention relates to a reinforcement grouting file using a reinforcing material.

Injection, grouting and injection work of the present invention can be carried out in the form of a bit 27 in which at least one of the injection material 1, the compressed water 2 and the compressed air 3 is injected or ground, the excavation bit, the rod 22, One of the bits mounted on the monitor 26, or the bit 27 formed with one of the holes, holes, or nozzles for the injection, the excavation bit, the bit mounted on the rod or its lower monitor is used or used Injection, grouting, and injection work. The injected material, the compressed water, the compressed air, and the like are injected into the bit, the surface, the space, and the like through the nozzle, the hole, the hole, And a bit to be ejected. The injection material is used for soil consolidation, compressed water, compressed air, etc. to improve the drilling efficiency of the bit, the ground cutting, and the injection efficiency of the injection material. Typically, a bit is attached to a rod or a lower monitor or the like, and the ground is excavated by rotation of a rod, a monitor or the like by rotation thereof, whereby a rod, a monitor or the like is intruded into the ground, Injection, compressed water, compressed air, etc. are injected into a nozzle, a hole, a hole, etc. formed in a rod, a monitor, a bit or the like through penetration, drawing, etc., and injection, grouting and injection work are performed. In addition, in the present invention, a reinforcing material is reinforced to form a solid body, a column body, and the like by inserting a reinforcing material into the injection material, after curing, after curing, before, after, and used as a foundation for piles and peers. Here, the rod 22, the monitor 26, the bit 27 and the like have a structure in which they are mutually integrated or detachable.

Injection, grouting, injection work, injection, grouting, injecting work, injection, grouting, injection work, double injection, grouting, One device, material, and so on. Injection, grouting, injection work, etc., one of the devices, materials, and the like described in the present invention, claims, and the like are the same as those of claim 1, C) mixer, mixer, mixer plant, mixer, mixer plant, mixer plant, mixer plant, mixer plant, mixer plant, d) Mixing and manufacturing of one of injection material, injection material, grouting material, milk, mortar, chemical liquid, suspension, paste, concrete, concrete, cement milk and concrete. e) Pressure pump, pump with a pressure of 200 to 500 kg / h) a water pump, an air compressor, a pump having a capacity of 5 to 10 m < 3 > / min, Water pump, air compressor, i) At least one of compressed water by compressed air and compressed air is injected into the ground before the material is injected through the nozzle formed in the rod, its monitor, or one of the two, thereby grounding, A diameter of one of the injected body, the injected body and the grouting body, or an effective diameter of 500, 800, 1000, 1200, 1500, 1800, 2000 of claim 2, mm for a) injection injection time of 0.5 to 1.3, 1.5 to 3.6, 2.3 to 5.7, 3.5 to 9.0, 6.5 to 13.0, 8.0 to 18.0 and 11 to 23.0, respectively, b) average injection quantity or unit injection quantity Injection, grouting, and injection work to which 150-300 L / min is applied, and the perforation time or perforation speed of each stratum according to claim 3 is 3.5 m / m for clay, 5.0 min / m for sand, 9.0 min / m for gravel, 11.0 min / m. Injection, grouting, T1: perforation time per stratum, t2: load connection time = 3 min (per site), T1: perforation time of claim 4 = (Σ (L1 × t1) + t2) / f1, L1: perforation length per stratum, F1: work coefficient = 0.8, T2: injection injection time = (Σ (L2 × t3) + t4) / f2, L2: valid Injection injection length per effective diameter = 0.5 to 1.3 times the effective diameter of one of the main body, the injection body and the grouting body for one of the effective diameters of 500, 800, 1000, 1200, 1500, 1800, One of min / m, t4: rod decomposition time = 3 min (per site), and the rod disassembly is performed at the time of rod pulling F2 is applied when at least one of the work coefficient = 0.8 is applied, and the time required for the operation is calculated as T = T1 + T2, or the injection or grouting , Injection work, injecting material blended in the blender of claim 5, injecting material, nozzle material having at least one of a nozzle, a first stage, a second stage, and a multi-stage provided in at least one of a rod, Injection, spraying, or solidification of the material in at least one of horizontal, vertical, inclined, upward, downward, and inclined at 1 to 89 degrees, whereby the injection, injection, grouting, consolidation, A) a high pressure of not less than 10 kg / cm 2, a high pressure of not less than 100 kg / cm 2, a middle pressure of the two, a free pressure of not more than 200 kg / cm 2 and a pressure of 200 kg / Mortar, chemical solution, suspension, paste, remicon, concrete, cement milk, cement mortar, cement paste, cement concrete, etc., which are supplied to a pump for pumping or pressurizing by one pressure, One of said materials containing fibers or fibers is injected into the ground, injection injection, underground injection, b) one or more of compressed water supplied from the pump to one of said pressures, compressed air, An underground injection, an injection, a grouting, an injection work which is one or more of the ground cutting by this, a reservoir for storing raw materials of claim 7, a hopper for inputting raw materials, a compounder for mixing materials, a material pressurizing pump, Injecting material, grouting material, milk, mortar, chemical liquid, suspension, paste, remicon, etc., using an injection device composed of a nozzle, a nozzle, Concrete, cement milk, cement mortar, cement paste, cement concrete, fiber or fiber containing one of the above ingredients, This, such as injection which is injected underground, grouting, injection, Ltd. and the like are applicable.

Grouting, injection equipment, or milk, mortar, or the like, in which one or more of the reservoir, hopper, blender, pump, hose, swivel, rod, monitor, , A chemical solution, a suspension, a cement mortar, a cement mortar, a material combination, a bit excavation or boring, a boring excavation, a boring excavation, a pulling out of said means or a load, Injection, injection, grouting, slime treatment to be discharged to the ground through the means or between the rod and boring hole, and the excavation hole through the material injection, injection, injection, grouting, Solidification of material, solidification, curing, consolidation in the ground by any of the above, solidification agent, column, injection, or grouting body Mortar, chemical liquid, suspension, cement milk or cement mortar by using a mixer, a pump or a compressor in an injection, grouting, injection work, or a hopper into which a raw material is injected. The above material pumping, pressurization, supply, other drills, perforators, drilling machines, drilling machines, drilling machines, boring machines, and the like in one of the following low pressures, high pressures of 100 kg / cm 2 or more, intermediate pressures, 1000, 1200, 1500, 500, 800, 1000, 1200, 1500, 1500, 1500, 1500, 1500, 1500, 1500, 1500, 1000, 1200, 1500, 500, 800, 1000, 1000, 1000, 1200, 1500, 1000, 1800, 2000, or a boring ball having a diameter or effective diameter, drawing the means or the rod, or drawing at a speed of 1 to 100 mm, cm, m per 1 second, 1 min, 1 hour, Injection, injection, grouting, or injection of 150 to 300 L per minute through one of the means, the rod, the monitor attached thereto, the hole formed in one of the two, the hole or the nozzle, Grouting, slime treatment to be discharged to the ground through the above means or between the rod and the boring hole and the excavation hole, solidification of the injection or injection material, solidification of the injection material, solidification in the ground by any other than the above, Injection molding, injection molding, injection molding, injection molding, injection molding, injection molding, injection molding, injection molding, injection molding, At least one or more of the above, when the depth is drilled at a depth equal to or greater than one load, additional rod connection, disassembly of the rod after injection injection, removal of slime discharged to the ground after injection injection, A nozzle, a plurality of nozzles, a plurality of nozzles, a plurality of nozzles, and a plurality of nozzles, in addition to injection, grouting, injection work, or injection material, One or more of a hole, a hole, a bearing bit, a monitor, a load of at least one of the above, a rotating rod, a bit mounting rod, a monitor mounting rod, a bit and a monitor mounting rod, a hollow or single tube rod, , A triple-tube rod, an inner tube and a rod of a tube and an outer tube, a plurality of tube rods, a hose connected to one of the two, a pump for supplying a material or material thereto, a blender associated therewith, , Injection, grouting, injection molding, injection, grouting, injection work, injecting material into the inner pipe of the double pipe of claim 8, pressure by external appearance Wherein at least one of an injecting material, a compressed air, a compressed air, and a compressed air is supplied to the inner pipe of the inner pipe, the axial pipe, the compressed air or the inner pipe of the triple pipe, , An injection, a grouting, an injection, or an applied device, an injection device, a grouting device, or an injection device, to which one of the operations, steps, and processes injected by one or more of plural nozzles, individual nozzles, Or a bit mounted on a lower monitor of the load, or a hole or hole for injection, at least one of injection, submerged injection, injection, injection, grouting, injection work, Grouting, grooves, grooves, etc., in which one of the nozzles is formed, the excavation bit, the bit mounted on the rod or its lower monitor is used or used LTD, etc. are applicable.

Hereinafter, the present invention and claims will be described with reference to the drawings. Fig. 1 is a schematic view showing the injection molding, grouting, injection molding, and basic casting process using a stiffener according to the present invention. The basic casting step of the present invention can be carried out by a) mixing materials such as milk, mortar, chemical liquid, suspension, cement milk and cement mortar, b) ground excavation or boring excavation while embedding or press fitting a bited means or rod, c) Injecting, injecting, grouting in the ground through one of the means, the rod, the monitor attached to it, the hole, the hole or the nozzle formed in one of the two at the time of drawing, e) F) injecting, injecting, injecting, inserting stiffener into the grouting area, f) solidification, solidification and curing of the injected or injected material, g) formation of solidified material, solidification agent, columnar body, injection body, grouting body reinforced with the reinforcing material , h) By this, the foundation of reinforcement site installation, site pile, RGF, RGP composition, etc.

Fig. 2 is a schematic view showing the injection molding process, the grouting process, the injection molding process, and the basic casting process using the reinforcing material according to the present invention. The method of the present invention is characterized in that it comprises the steps of: a) assembling the equipment, setting the equipment, rotating the beating rod, drilling the ground, injecting the material, injecting the reinforcement, disassembling the equipment, b) D) removing the slime discharged to the ground after injection injection, e) at least one of the above or at least one of the equipment setting and the stiffener filling, .

FIG. 3 is a schematic diagram showing a scene installation basis, a scene installation file, RGF, and RGP according to the present invention. The reinforced grouting pile (RGP) of the present invention, the injection body, the injection body, the grouting body, the reinforcement body, the main body file, the injection file, the grouting file, the injection body foundation, the injection foundation, the grouting foundation, Underground, underground, slope, slope, slope, building, bridge, structure, facilities, underground wall, water wall, soft ground, defective foundation, reinforced grouting foundation (RGF) One of the grounds (9) is reinforced, improved, protected, repaired, supported, supported, supported, and installed. The left side of FIG. 3 shows that the foundation of the present invention is used as an underground wall or the like, the center view shows that the foundation of the present invention is used as a bridge foundation, and the right side shows the foundation of the present invention as a building foundation.

Fig. 4 is a schematic view showing a reinforcing material reinforcement injecting body, a grouting body, and an injection work body according to the present invention. 4 is a perspective view showing an example of an injection body reinforced with a steel pipe 111, a reinforcing cage 112, a screw pile 113, a projection 101, Sieve, injection work body, solid body, column body, etc. (90). As described above, the present invention is characterized in that a steel pipe 111, a reinforcing cage 112, a screw pile 113, a projection 101 reinforcement material, and the like are provided in an injection body, a grouting body, an injection molding body, A reinforcement-type injection body, a grouting body, an injected construction body, a solidification body, a column body, and the like, which are inserted or reinforced. The reinforcing material reinforcement injecting body, the grouting body, the injection molding body, the solidified body, the column body 90 and the like are formed by one reinforcing grouting pile (RGP), a main body, an injection body, a grouting body, (RGF: Reinforced Grouting Foundation), Injection file, Injection file, Grouting file, Injection foundation, Injection foundation, Grouting foundation, Site casting pile, Building foundation, Structure foundation, Combined foundation of consolidation and reinforcement There is a feature that can be used as. In the case of existing injectors, grouting bodies, injected construction bodies, solidified bodies, column bodies, etc. (90), the strength and stiffness are low, As well as the ability to use it.

Fig. 5 is a schematic view showing the use of the double pipe according to the present invention, grouting, and injection work. Fig. 6 is a schematic view showing the triple-pipe use injection, grouting, and injection work according to the present invention. 5 and 6 show one example of injecting, grouting and injecting the reinforcing material according to the present invention. Injection, grouting, injection of the injection material (1), injection of the injection material (1) The reinforcing member 100 is inserted into the injecting material injecting unit and the injecting unit by using the equipment 110 such as the reinforcing member 100 to form the reinforcing injecting body, the grouting body, the injection body, the solidification body, A foundation, a building foundation, a structure foundation, and so on.

Examples of injection, grouting and injection equipment 10 of the present invention include a) a reservoir 11, a hopper 12, a blender 13, pumps 14,15 and 16, a hose 17, a swivel 18 And at least one of the nozzles 30, 31, and 32 formed in one or more of the load 22, the monitor 26, and the bit 27 is configured in a sequential or non-sequential manner, and b) C) feeding the above or other raw materials into the hopper 12 and flowing into the blending machine; d) the blending machine 13 blending the raw materials to perform injection, grouting, injection, At least one of the injection material (1), the compressed water (2), and the compressed air (3) is pumped, pressurized, supplied, or supplied by the pump (14, 15, 16) A pressure of not more than 10 kg / cm 2, a high pressure of not less than 100 kg / cm 2, a medium pressure of two or more, a free pressure of not more than 200 to 600 kg / cm 2, a small amount of not more than 10 l / min, And the other one of pumping, pressurization, and supply is carried out at least one of the weight of the rod (22) and the free amount of 50 to 300 L / min. 23) and an outer tube (24), and a triple tube having an inner tube (23), a middle tube (24) and an outer tube (25), g) the rod (22) H) the injection material as the inner pipe 23, the compressed water or the compressed air as the outer pipe 24 of the double pipe, the compressed water as the middle pipe 24 of the triple pipe, At least one of the compressed air, i) at least one inlet of the filling material, compressed water, compressed air, inlet means, hose, pipe (17, 19, 20) J) the nozzle comprises at least one of a nozzle, filler nozzles (30, 31), a compressed water nozzle (32), a compressed air nozzle (32) Pressure Can compress the air nozzle 32, the nozzle side, the tip nozzle, the nozzle level, the vertical nozzle, the nozzle slant, upward nozzle, downstream the nozzle, and also from 1 to 90 the device 10 at least one of the nozzle direction is appropriate.

The compressed air nozzle is connected to the outer surface of the double pipe, the outer surface of the triple pipe, etc., and the like. B) the outer surface of the double pipe, the compressed water supplied to the middle pipe of the triple pipe, etc., c) the outer pipe of the double pipe, the outer pipe of the triple pipe, etc. Compressed air or the like. Here, the compressed water nozzle 32 and the compressed air nozzle 32 are all characterized by a single common nozzle and two separate nozzles. The side nozzles are nozzles, holes, or holes formed on the sides of the rod, monitor, etc., and the end nozzles are nozzles, holes, holes, etc. formed at the front and bottom ends of monitors, Holes, holes and the like formed in the vertical direction, and the vertical nozzles are nozzles, holes, holes and the like vertically formed at the front and bottom of the monitor, bit, etc., and the oblique nozzle, the upward nozzle, the downward nozzle, A nozzle, a hole, a hole, and the like formed on the side surface of the rod, monitor, and the like by inclination, upward, downward, 1 to 90 degrees, and the like. Here, the reference such as inclination, upward direction, downward direction, 1 to 90 degree direction may be inclined, upward, downward, 1 to 90 degree direction, etc. with respect to the horizontal or horizontal surface of the point where the nozzle is formed or vertically mounted rod, . As an example of this, in the case of a 45-degree tilted nozzle formed on a monitor, a nozzle is formed to be inclined upward by 45 degrees or downward with respect to the horizontal plane of the monitor on which the nozzle is formed. Normally, the rod and the monitor provided therein are vertically and vertically penetrated into the ground. Therefore, the angle of the horizontal and horizontal surfaces of the rod, the monitor, and the vertical and vertical mount is viewed as the inclination angle of the nozzle.

In the present invention, the bit may be a rotary, an excavation, a boring, a boring, a detachable, a cone, a triangle, a screw, a screw, a spiral, a horseshoe, a convex, a flat convex, , A front surface type, a tip center type, a tip peripheral type, a hollow tube type, a ring type, a wing type, a cruciform type, a straight type, and a bit injected with injected material, compressed water and compressed air. Here, the rotatable bit is a self-rotation or a bit that rotates by rotation of a rod, a monitor or the like, and all the bits described above are bits that are excavated, drilled, etc. by almost rotation. The boring bit is the boring bit of the ground, the rock, etc. The boring bit is the boring bit of the ground, the rock, etc. The boring bit is the boring bit of the ground, Shaped bit is a cone type bit or the like, a triangular cone type bit is a triangular cone type bit or the like, a screw type bit is a screw type bit or the like, and a screw type bit is formed by forming a screw on the outer surface of the cone Bit, etc., the helical bit is a helical bit, etc., the horseshoe-shaped bit is a horseshoe-shaped bit or the like, the convex bit is a surface such as a rod, a monitor or the like, And the expandable bit has a larger cross section than the tip end face of the rod, monitor or the like, And the like. The inverse triangle bit is a bit on an inverted triangle, and the diamond type bit is a bit or the like made of diamond or the like. The tip front surface type, the tip center type, and the tip outer circumferential type are bits formed on the front surface, Or the like, and a hollow cylinder, a ring-shaped hollow cylinder, a bit formed at the tip of the ring, etc., and the winged bit may be a winged shape such as a wing shape, a cross shape, a screw shape, etc., and a crossed bit may be a cross- And the bit where the injected material, the compressed water, the compressed air and the like are injected is formed by the nozzle, the hole, the hole and the like in the bit, the surface, the space, A bit injected simultaneously with the injection material, compressed water, compressed air, and the like. The injection material is used for soil consolidation, compressed water, compressed air, etc. to improve the drilling efficiency of the bit, the ground cutting, and the injection efficiency of the injection material.

1: Injection material 2: Compressed water 3: Compressed air
5: ground, underground, slope, slope, slope, building, bridge, structure, facility
10: grouting device 12: hopper 13: blender
22: Rod 90: Solidification 100: Stiffener
101: overhang 110: crane,

Claims (8)

a) Use of drill, perforator, boring machine, excavator, bit load rod, hydraulic crawler drill, drill of 100-150kw capacity, boring machine, boring machine, excavator, bit load rod, hydraulic crawler drill ,
b) Milk, mortar, medicinal solution, suspension, paste, remicon, cement milk, injection material, injecting material, grouting material by one of mixer, blender, mixer plant, mixer of the capacity of 0.3~1.0㎥, , One of the concrete materials is mixed or manufactured,
c) Injection work, injection, grouting, injection injection work, jet injection work, jet grouting work, high pressure injection work such as pressurization, pumping or supply of the material by a pressure pump or a pump having a pressure of 200 to 500 kg / , Low pressure injection injection work, injection work method, injection injection work method,
After the material or injection material injection or injection, during curing, before or after curing,
Injecting material, grouting material, solidification material, solid material, and columnar material of the injection material or material to be constructed or prepared by the above-mentioned supply,
A) a) one of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter is 10-100% of the diameter or inner diameter of one of the injection molding boring holes, injection holes, grouting holes, b) Thickness of 1 ~ 30mm, c) One or more of strength or ultimate strength of 250 ~ 3000MPa, a) Projection, one of these pins, rods, stands, protrusions, rings, ridges, rods, anchors, bolts, B) the protrusion with a length or protrusion length of 1 to 90% of the diameter or outer diameter, c) a stiffener to which one of the protrusions for increasing frictional force or main surface friction is attached or welded, One of them is a) Steel pipe, beam, reinforcing steel, reinforcing net, casing, hollow pipe, multiple pipe, superstructure pipe, pile, hollow file, screw file, C) After insertion by self weight, pressure, vibration, shock, impact, hammer D) Insert into cranes and hammers or hammers; e) Insert into crane and press in with vibrator; f) After insertion or press-in, press down to the inside of the rock or part of the boring ball downwards or inwards to 10-150 cm Or h) g) for the purpose of increasing the bearing capacity or end bearing capacity,
B) reinforcing the reinforcing material in the injection material or injection part,
C) forming a solidified body of the injection material and a reinforcing material,
D) the reinforcement is one of the inlet rigid formation,
A reinforcing grouting pile (RGP: Reinforced Grouting Pile), which is a composite material of one of a casting body, an injection body, a grouting body, a solidification body, a solid body, (RGF: Reinforced Grouting Foundation), which is one of the grouting material, reinforcement material, main body file, injection file, grouting file, injection foundation, injection foundation, grouting foundation, Features of Injection, Grouting, Injection and Stiffening Grouting Files
a) the diameter of one of the injected body, the injected body or the grouting body or the diameter of one of the effective diameters 500, 800, 1000, 1200, 1500, 1800, 2000, a) injection injection time is 0.5 to 1.3, 1.5 to 3.6, Injection material, grouting material, or the like so that the average injection amount or the unit injection amount is one of 150 to 300 L / min, one of min / m among 2.3 to 5.7, 3.5 to 9.0, 6.5 to 13.0, 8.0 to 18.0, Injecting material, grouting material, solidification material, or the like of the above-mentioned injection material or material to be constructed or prepared by at least one of the injection of one material, injection injection, underground injection, Instead of one of solid, solid,
A) One or more of: a) steel, beam, reinforcing bar, reinforcing net, casing, hollow tube, multiple tube, superstructure tube, pile, hollow tube One of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection molding boring ball, injection hole, grouting ball, The reinforcing material having an inner diameter of 10 to 100%, a thickness of 1 to 30 mm, and a strength or an ultimate strength of 250 to 3000 MPa, c) or the projecting material, the pin, the rod, the stand, the projection, the ring, , The bolt, the T-bolt, the I bolt, the weld, the attachment, the stud bolt, the protrusion having a length or protrusion length of 1 to 90% of the diameter or outer diameter, the protrusion for increasing frictional force or main surface friction, One of the stiffener to the reinforcing cage b) insertion or indentation after indentation; c) indentation or hammering into one of pressure, vibration, impact, striking, or hammer after insertion with self weight; d) hammer or anti- E) insertion into a crane and press fitting with a vibrator, f) press-in or hitching to a depth of 10 to 150 cm downward or inward into the rock portion or the forward end of the boring ball after insertion or press-fitting, g) , Horseshoe,
B) one of the reinforcing material or reinforcing cage is reinforced in the injection material or injection part,
C) forming a solidified body of the above-mentioned injection material and one of a reinforcing material and a reinforcing cage,
D) Injection material consolidation formation in which the reinforcing material is drawn or reinforced,
E) Injection work, injection, grouting, injection injection work, jet injection work, jet grouting work, high pressure injection work, low pressure injection work, injection work, By one of the injection injection techniques,
A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, , A reinforced grouting foundation (RGF), a reinforced grouting foundation (RGF), a reinforced grouting pile, an injection grouting, and an injection reinforcing grouting pile
The perforation time or perforation rate per stratum was drilled into one of clay soil 3.5 min / m, sandy soil 5.0 min / m, gravel 9.0 min / m, oval stone or amber stone 11.0 min / m,
Injecting means or nozzle-carrying rod is drawn into the perforation so that the material of one of the injection material, the injection material and the grouting material is at least one of injection, injection injection, underground injection, or one or more of them, Instead of one of injection molding material, injecting material, grouting material, solidification material, solid material, and columnar material of the injection material or material to be constructed or to be formed,
A) One or more of: a) steel, beam, reinforcing bar, reinforcing net, casing, hollow tube, multiple tube, superstructure tube, pile, hollow tube One of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection molding boring ball, injection hole, grouting ball, A reinforcing material having an inner diameter of 10 to 100%, a thickness of 1 to 30 mm and a strength or an extreme strength of 250 to 3000 MPa, c) a composite material of two or more of the above, a composite material, a superimposed material, d) A bolt, a weld, an attachment, a stud bolt, a projection or a projection having a length or protrusion length of 1 to 90% of the diameter or outer diameter, One of the projections for increasing the frictional force on the main surface is attached or welded B) insertion or indentation after indentation; c) indentation or insertion into one of pressure, vibration, impact, impact or hammer after insertion by self weight; d) Insert into crane and hammers or hammers; e) Insert into crane and press into vibrator; f) Insert or press into the rock or part of the boring ball downwards or inwards to 10-150cm, g) For the purpose of increasing the bearing capacity or the end bearing capacity,
B) one of the reinforcement material or the superimposed material is reinforced in the injection material or injection part,
C) forming a solidified body of the injection material and one of a reinforcement material and a superimposed material,
D) Injection material consolidation formation in which the reinforcing material is drawn or reinforced,
E) Injection work, injection, grouting, injection injection work, jet injection work, jet grouting work, high pressure injection work, low pressure injection work, injection work, By one of the injection injection techniques,
A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, , A reinforced grouting foundation (RGF), a reinforced grouting foundation (RGF), a reinforced grouting pile, an injection grouting, and an injection reinforcing grouting pile
T1: puncturing time = (? (L1.times.t1) + t2) / f1,
L1: perforation length per stratum, t1: perforation time per stratum, t2: load connection time = 3 min (per site), the load connection is applied when drilling, = 0.8,
T2: injection injection time = (? (L2 x t3) + t4) / f2,
For one mm of the effective diameter 500, 800, 1000, 1200, 1500, 1800, 2000 of one of the main body, the injection body and the grouting body, L2 is the injection injection length per effective diameter, t3 is injection injection time per effective diameter. One of min / m and t4: rod decomposition time = 3 min (per site), and the rod disassembly F2: Work factor = 0.8, when the load is broken,
, Injection work, grouting, jet injection work, jet injection work, jet grouting work, high pressure injection work, low pressure injection, or the like, in which the work time is calculated as T = T1 + In one of the infusion works,
Injection material, injection material, grouting material, grouting material, injection material, injection material, grouting material, injection material, injecting material, underground material injection, In addition to one of solidification, solidification, and columnar structure,
A) One or more of: a) steel, beam, reinforcing bar, reinforcing net, casing, hollow tube, multiple tube, superstructure tube, pile, hollow tube One of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection molding boring ball, injection hole, grouting ball, A reinforcing material having an inner diameter of 10 to 100%, a thickness of 1 to 30 mm and a strength or an extreme strength of 250 to 3000 MPa, c) a composite material of two or more of the above, a composite material, a superimposed material, d) A bolt, a weld, an attachment, a stud bolt, a projection or a projection having a length or protrusion length of 1 to 90% of the diameter or outer diameter, One of the projections for increasing the frictional force on the main surface is attached or welded B) insertion or indentation after indentation; c) indentation or insertion into one of pressure, vibration, impact, impact or hammer after insertion by self weight; d) Insert into crane and hammers or hammers; e) Insert into crane and press into vibrator; f) Insert or press into the rock or part of the boring ball downwards or inwards to 10-150cm, g) (B) reinforcing one of the reinforcing material or the superimposed material to the injection material or the injection part, (C) forming a solidified material of the reinforcing material or the superimposed material, (D) The reinforcement material may be formed by at least one of the drawn or reinforced injection material consolidation formation,
A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, , A reinforced grouting foundation (RGF), a reinforced grouting foundation (RGF), a reinforced grouting pile, an injection grouting, and an injection reinforcing grouting pile
At least one of a nozzle, a reservoir, a hopper, a blender, a pump, a hose, a swivel, a rod, a monitor,
The raw material is stored in the reservoir, such as injection, grouting,
The above or other raw materials are introduced into the hopper and introduced into the blender,
Wherein the compounder is prepared by mixing the raw materials to produce an injection material or a material which is one of injection, grouting, and injection work,
Wherein at least one of the injection material, the compressed water, and the compressed air is pumped, pressurized, supplied, or pressurized by the pump at a low pressure of 10 kg / cm 2 or less, a high pressure of 100 kg / cm 2 or more, / Cm < 2 > pressure, a small amount of 10 l / min or less, a large amount of 100 l / min or more,
The rod is one of a single pipe, a double pipe, a triple pipe, a multi pipe, a hollow pipe, a double pipe having an inner pipe and an outer pipe, an inner pipe, and a triple pipe having a middle pipe and an outer pipe,
Wherein the load is at least one of intrusion, suspension,
Wherein at least one of the injection material, the compressed water or compressed air as the outer surface of the double pipe, the compressed water as the middle pipe of the triple pipe, and the compressed air as the outer pipe are supplied or introduced into the inner pipe,
Wherein the swivel is provided with at least one of an injection material, at least one inlet of compressed water, compressed air, an inlet means, a hose, a pipe, a rod rotating means,
The nozzle may be a nozzle, an injection nozzle, a compressed water nozzle, a compressed air nozzle, a compressed water compressed air nozzle, a side nozzle, a tip nozzle, a horizontal nozzle, a vertical nozzle, an inclined nozzle, More than one
Grouting, and injection work in which one of the injection material, the injection body, the grouting body, the solidification body, the solid body, and the column body of the injection material or the material is formed in the ground by injecting or injecting the injection material or the material by the apparatus In this case,
A) one of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection material or material after injection or injection, curing, before, B) at least one of a ball, an injection hole, a grouting ball, a diameter or an inner diameter of 10 to 100%, a thickness of 1 to 30 mm, and a strength or an ultimate strength of 250 to 3000 MPa, A stud, a bolt, a stud, a bolt, a weld, an attachment, a stud bolt, a protrusion having a length or protrusion length of 1 to 90% of the diameter or the outside diameter, a frictional force or a frictional force One of the projections is attached or welded, one of which is steel pipe, beam, reinforcing bar, reinforcing net, casing, hollow pipe, multi pipe, superstructure pipe, pile, hollow file, screw file, Insertion, insertion, indentation, stabbing, b) insertion or indentation D) insert into a crane and hammers or hammers; e) insert into a crane and press in with a vibrator; f) insert or indent into a crane; G) Depressing, hoeing, or hoeing to increase bearing capacity or tip bearing capacity,
B) one of the reinforcement material or the superimposed material is reinforced in the injection material or injection part,
C) forming a solidified body of the injection material and one of a reinforcement material and a superimposed material,
D) the reinforcement is formed by one of the drawn or reinforced filler solidification,
Wherein the reinforcement grouting pile (RGP) reinforced by one of the main body, the injection body, the grouting body, the solidification body, the solid body, and the column body is reinforced by the reinforcing material, the injection body, the injection body, the grouting body, Wherein the injection grouting is one of injection grooving, injection grouting, grooving foundation, injection foundation, grouting foundation, ground penetrating pile, building foundation, structure foundation, composite foundation of solidification and reinforcement, and reinforcement grouting foundation (RGF) Grouting, injection work and reinforcement grouting using reinforcing materials
Injection, grouting, injection injection, jet injection, jet grouting, high pressure injection, low pressure injection, RCD (reverse circulation drill) construction, PRD (percussion rotary drill) construction, JSP One of the jumbo special pattern method construction, AGS (auto grouting system) construction, ARC (acrylic resin chemical) construction, CJM (column jet method) construction, MJM (motar jet method) construction, SRC (slime reused column jet grouting) In this case,
One of the above materials including injection material, injection material, grouting material and one of the two materials including milk, mortar, chemical solution, suspension, paste, remicon, concrete, cement milk, cement mortar, cement paste, cement concrete, Injecting body, grouting body, solidification body, solid body, and column body of the above-mentioned injection material or material which is to be constructed or prepared by at least one of the above, Instead of one,
A) one of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter of the injection material or material after injection or injection, curing, before, B) at least one of a ball, an injection hole, a grouting ball, a diameter or an inner diameter of 10 to 100%, a thickness of 1 to 30 mm, and a strength or an ultimate strength of 250 to 3000 MPa, A stud, a bolt, a stud, a bolt, a weld, an attachment, a stud bolt, a protrusion having a length or protrusion length of 1 to 90% of the diameter or the outside diameter, a frictional force or a frictional force One of the projections is attached or welded, one of which is steel pipe, beam, reinforcing bar, reinforcing net, casing, hollow pipe, multi pipe, superstructure pipe, pile, hollow file, screw file, Insertion, insertion, indentation, stabbing, b) insertion or indentation D) insert into a crane and hammers or hammers; e) insert into a crane and press in with a vibrator; f) insert or indent into a crane; G) Depressing, hoeing, or hoeing to increase bearing capacity or tip bearing capacity,
B) one of the reinforcement material or the superimposed material is reinforced in the injection material or injection part,
C) forming a solidified body of the injection material and one of a reinforcement material and a superimposed material,
D) Injection work, injection, grouting, injection injection, jet injection work, jet grouting work, high pressure injection work, low pressure injection work, injection work, spraying, in which the reinforcing material is one of the injection material consolidation forming By one of the injection techniques,
A reinforcement grouting pile (RGP) which is a composite machine of a high consolidation material and a reinforcement material to be formed; an injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, a main body foundation, an injection base, , A reinforced grouting foundation (RGF), a reinforced grouting foundation (RGF), a reinforced grouting pile, an injection grouting, and an injection reinforcing grouting pile
Equipment assembly, equipment setting, bit rotation of the rod, ground penetration, injection of material injection, soil treatment, purchase of stiffener,
When drilling a depth of more than one load during the drilling, additional load connection,
After the injection injection,
Removing the slime discharged to the ground after injection injection,
At least one of the above or at least one of the equipment setting and the stiffener purchase,
, One or more of injection, grouting, spraying, or injection work,
The reinforcing material embedding is carried out such that one of a diameter, an outer diameter, a nominal diameter, a nominal diameter, a diameter, an outer diameter, a group diameter, and a group outer diameter of one of the injection work boring hole, the injection hole and the grouting hole is 10 to 100 b) Thickness of 1 ~ 30mm, c) Strength or extreme strength of 250-3000MPa or more, a) Extrusion, one of these pins, rods, stands, projections, rings, ridges, rods, anchors, bolts, T Bolts, bolts, welds, attachments, stud bolts, b) the protrusions whose length or protrusion length is 1 to 90% of the diameter or outer diameter, c) one of the protrusions for increasing frictional force or main surface frictional force is attached or welded One of the reinforcing material, the steel pipe, beam, reinforcing bar, reinforcing net, casing, hollow tube, multi tube, superimposed tube, pile, hollow file, screw file or reinforced cage is a) embedded, b) hinge after insertion or indentation, c) insertion after self-weight, pressure, vibration, D) insert into a crane and hammers or hammers; e) insert into a crane and then press into the vibrator; f) insert or press into the rock or part of the boring ball downwards or inwards; G) pushing or hitching to increase the bearing capacity or end bearing capacity,
A reinforcement grouting file (RGP) which is a composite machine superstructure of the above-mentioned reinforcing material and a solidification of the above-mentioned material to be formed, a injection body, an injection body, a grouting body, a reinforcement body, a main body file, an injection file, a grouting file, It is one of the above-mentioned sieve, pile, foundation having pore diameter, diameter or effective diameter of one of the foundations, grouting bases, ground drilled piles, building foundations, foundation foundations, or 500, 800, 1000, 1200, 1500, 1800, Injection, grouting, injection work and reinforcement grouting using reinforcing materials
During or after one of injection, grouting, injection work, injection re-injection, grouting re-injection, injection material injection
A) one of diameter, outer diameter, nominal diameter, nominal diameter, one diameter, one outer diameter, group diameter, group outer diameter is 10 to 100% of the diameter or inner diameter of one of the injection boring hole, injection hole, grouting hole, b) Thickness of 1 ~ 30mm, c) One or more of strength or ultimate strength of 250 ~ 3000MPa, a) Projection, one of these pins, rods, stands, protrusions, rings, ridges, rods, anchors, bolts, B) the protrusion with a length or protrusion length of 1 to 90% of the diameter or outer diameter, c) a stiffener to which one of the protrusions for increasing frictional force or main surface friction is attached or welded, One of the steel pipe, the beam, the reinforcing bar, the reinforcing net, the casing, the hollow pipe, the multiple pipe, the superimposed pipe, the pile, the hollow file, the screw file and the reinforcing cage is lifted and inserted into one of the injection material, grouting material, Injection into the ball,
One of the inserted stiffener or superimposed body is hammered into one of a hammer, a drop hammer, a vibrator, and an anti-
A reinforcement grouting file (RGP), which is one of the injection material, the grouting material, and the injection material, which is a combined device of the solidification material and the reinforcing material, and the injection material, the injection material, the grouting material, the reinforcement material, the injection molding material, Grouting, pouring work, which is characterized in that it is one of a pile foundation, an injection foundation, an injection foundation, a grouting foundation, a cast-in-place pile, a building foundation, Reinforced grouting

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