KR101224506B1 - Method for construction and repairing of soil panel - Google Patents

Abstract

PURPOSE: A construction method of soil panels is provided to obtain integrity by blocking masonry joint in soil paved road. CONSTITUTION: A construction method of soil panels comprises the following steps: continuously installing soil panels(201, 202) on each horn-peak; filling filler(210) in the gap generated at the contact point area of the soil panels; and curing the filler and coating soil water(220) on the soil panel in spray method. The filler includes granite soil powder and red brick powder. The soil water comprises granite soil powder having the thickness of 1mm, red brick powder, nonshrinkage mortar, acryl class polymer, and water-soluble epoxy. [Reference numerals] (AA) Gap

Description

Construction method and repair method of soil panel {Method for construction and repairing of soil panel}

The present invention relates to the construction and repair of the soil panel, and more particularly, in the construction of the soil panel made in the form of a long panel inevitably open the construction method to prevent gaps, and the construction of the soil panel cracks, etc. It is about a method of repairing the same defects when they are present.

Concrete, which is mainly used in modern buildings and civil engineering, has many problems. Therefore, in recent years, natural wood or synthetic wood is used a lot, and in particular, the situation of using earth, an environmentally friendly material, is increasing.

Soil flooring and interior and exterior materials using the soil does not have any chemical smell appearing in the new concrete building, rather, the soil also acts to deodorize and purify the surrounding odor provides a pleasant environment. In addition, the soil has a constant temperature effect that does not respond to changes in the outside air to stabilize the body rhythm by maintaining a constant state of the body. And the soil has excellent humidity control function, so if it's humid, it absorbs it and spits out when it's dry, which prevents the house from getting wet and moldy in the summer, and prevents getting cold even in winter. In addition, all concrete must be disposed of, but the soil is returned to nature and becomes environmentally friendly.

Although the material using the soil having such a good effect has a high value of utilization, it is not practically used because it does not solve the problem of strength or cracking. Or, there are products that have been put to practical use, but the use of too much concrete is mixed to improve the strength of the environment is colorless.

Therefore, a method of manufacturing an environmentally friendly earth panel using natural soil of Korean Patent No. 1133032 (2012.04.04.), Filed previously by the present inventor, has been disclosed. The prior art, as shown in Figure 1, while the side plate 101 is formed at both ends in the width direction while the center portion 100 is formed at least one or more reinforcement plate 102 of the "A" or "T" shape in the center portion ) Into the mold 110 of the size that matches the standard of the core material (100);

Above the core material 100, 5 ± 1% of the chaff (d) and the base soil weight of 10-30 to the weight of the basic soil and basic soil mixed with the mass (a), ocher (b), silica sand (c) Filling the blended soil 120 in which% mixed cement (e) is mixed;

Pressing the upper portion of the compounding soil 120 with a pressurizer 130 to compress the upper portion of the mixed soil 120; And

It characterized in that it comprises a; and sprayed evenly after the injection of the polymer 140 of the acrylic series polymer evenly on top of the compressed compound soil (120).

Whether it is such a soil panel or a conventional soil panel is produced in the factory, as shown in Figure 2, the soil panel 100 is in close contact with each other to be installed adjacent to each other, the bottom of these earth panels are arranged in each rod .

However, such a rod may cause a problem that the soil panel is not always horizontally placed on the ground due to the bending of the ground on which the rod is placed or the minute tolerance of the rod itself. This problem leads to gaps between the soil panels, which create gaps, and these fine gaps cause considerable defects.

That is, when there is a minute but a gap between the soil panels, as shown in the enlarged view of FIG. This edge collapse is not just a problem of soil panels but also a phenomenon on cement pavements that are known to be harder than soil panels.

In addition, cracks may occur even after the soil panel is constructed, and if the cracks are not repaired immediately, the cracks become larger and there is a risk of overall collapse.

The present invention has been devised to solve the above problems, it is better to construct the soil pavement road joints, but in the field it is more difficult in time, the construction method using the soil panel made in the factory It is an object of the present invention to provide a construction method that can be made without joints and gaps.

In addition, the present invention has another object to provide a repair method that can be easily removed when the crack occurs on the dirt pavement, the surface is not displayed.

The present invention to achieve the above object,

In the construction method of the earthen panel by pouring earthen dough on the upper part of the core material,

Placing each rod on the ground to which the soil panel is to be installed, and continuously installing the soil panel on each rod;

Filling a filling material kneading masato powder and red brick powder having a thickness within 1 mm in the gap generated at the contact portion of the soil panels; And

After the hardening material is hardened, the earthen material comprising the step of spraying a mixture of masato powder and red brick powder having a thickness of less than 1mm, non-shrink mortar, polymer, water-soluble epoxy on the soil panel by spraying method; Provide the construction method of the panel.

Further, according to the present invention,

In the soil panel repair method for repairing the cracks generated in the soil panel,

Forming a cutting groove wider and deeper than a crack on an upper surface of the soil panel;

Filling the cutting groove with the masato powder and the separation stone powder having a thickness of less than 1mm, and the polyoxykneading filler;

Filler is chemical reaction with the soil panel to remove the ejected portion; And

After the removal of the filling material on the soil panel with a masato powder and red brick powder having a thickness of less than 1mm, non-shrink mortar, a polymer, a step of applying the soil mixed with a water-soluble epoxy in a spray method; soil panel comprising a completed It provides a repair method.

As described above, the construction method of the soil panel according to the present invention is to produce a material used as the main material in the production of the soil panel as a filling material and soil water to prevent the joints generated by placing several sheets of the filling material and soil water between the partition line between panels Invisible integration simplicity can be shown.

In addition, it is possible to prevent the dislocation caused by unbalance between panels by preventing gaps inevitably generated by the structure of the ground or the angle bar when constructing the soil panel with filling material and soil water.

In addition, the repair method of the soil panel according to the present invention can be quickly and neatly repair the cracked portion of the filling material and the soil by producing the material used as the main material when manufacturing the soil panel with the filling material and soil.

1 is a view showing a manufacturing method of a soil panel according to the prior art,
2 is a view showing a state in which the soil panel manufactured from FIG.
3 is a view illustrating a gap generated between the soil panels when installing the soil panel and the problems caused by the gap,
4 and 5 are views showing the construction method of the soil panel in sequence, Figure 4 is a view showing a state of filling the filling material, Figure 5 is a view showing the state after filling the filling material.

Hereinafter, with reference to the accompanying drawings will be described the construction method and repair method of the soil panel according to an embodiment of the present invention.

Earth Panel Construction Method

The soil panel construction method according to the present invention prepares the supplied soil panel manufactured separately in the factory, and is installed to face the sides of the soil panels.

Therefore, as shown in Figure 3 is to use the angle bar as a substructure for installing the earthen panels. Each rod is disposed in succession perpendicular to the longitudinal direction of the soil panels, and the soil panels are placed thereon, and the bottom surface of each soil panel and each rod are fixed to each other by a fastening means such as a rivet.

Soil panels have a vertical side when manufactured in the factory, the angle bar or the ground on which the rods are placed is not constant, so that the area where the soil panels are in contact with each other unevenly occurs. That is, when the rods supported on the lower left side of the first soil panel are higher than the rods supported on the lower right side of the first soil panel, the first soil panel is inclined to the right side, and thus the left and second sides of the first soil panel are inclined. The gap between the right side of the soil panel "V" is to be generated a gap (c).

Therefore, in the present invention, as shown in Figure 4 to prevent the gap (c) with a filling material 210, to propose a construction method of applying the soil water 220 thereon.

Ⅰ) Filling method and filling method

Filler used in the construction method of the present invention is used by kneading the basic soil used as the main material in the soil panels (201, 202). Basic soils used as main materials in soil panels are finely ground Masato powder and red brick powder.

Masato powder and red brick powder should have a thickness within 1 mm, and the mixing ratio thereof is 1: 1.5 to 1: 2 times that of the masato powder: red brick powder by weight ratio. Here, red brick powder is to add color, because at least a lot more than Masato to enter the red color. If the red brick powder is less than 1.5 times, there is no distinct color effect. If the red brick powder is more than 2 times, the red brick powder becomes too red and loses the natural property of the soil panel.

That is, red brick powder may be contained or may not contain a lot, but in order to express color, the above conditions must be satisfied to obtain an optimal color.

The filling material 210 of the mixture is kneaded with water and filled into a gap or joint, and then the filling material protruding onto the soil panel is removed by face treatment.

Ii) soil water preparation and coating method

When the filling material 210 is cured, since the color of the filling material and the soil panel is uneven visually poor, it is applied to the soil water 220 thereon.

The soil used in the present invention is prepared to have properties similar to those of the soil panel, and the main material is kneading masato powder, red brick powder, anhydrous mortar, polymer, and aqueous epoxy.

Masato powder and red brick powder are the same as the above filling material, and the polymer is an acrylic polymer. In addition, the water-based epoxy absorbs water only once and then does not absorb water, which can prevent breakage by freezing and melting after the panel is completed. That is, if the moisture is absorbed and frozen after the panel is completed, the panel may be damaged while the volume is expanded, but it is possible to prevent the breakage of the panel in winter by suppressing the absorption of moisture by adding epoxy.

Table 1 below is a compounding ratio for preparing soil water according to a desired color by mixing the above materials little by little.

Type of soil  No. One No. 2 No.3 Name of material Quantity (Kg) ratio(%) Quantity (Kg) ratio(%) Quantity (Kg) ratio(%) Masato powder 2.4 25.3 2.8 29.5 3.2 33.7 Red Brick Powder 4.8 50.5 4.4 46.3 4 42.1 Anhydrous mortar 0.48 5.1 0.48 5.1 0.48 5.1 Polymer 0.32 3.4 0.32 3.4 0.32 3.4 Water soluble epoxy 1.5 15.8 1.5 15.8 1.5 15.8 Sum 9.5 100.0 9.5 100.0 9.5 100.0

As shown in Table 1, the soil water 320 according to the present invention is 75.8% by weight of Masato and red brick powder, 5.1% by weight of non-condensed mortar, 3.4% by weight of polymer, and 15.8% by weight of It is used by mixing water-soluble epoxy. At this time, the discriminating stone powder is to be different from the color of the soil and is configured to complement each other with Masato powder.

By the construction method as described above, all the gaps formed between the soil panels are filled, and the soil water is coated to complete the construction of the soil panel that appears to be integrated. And even if there is no gap between the soil panels, there is a joint in contact with the soil panels there, so the same effect can be obtained by applying the same filling material and soil water to the joint.

Soil Panel Repair

The soil panel repair method according to the present invention relates to a method for repairing cracks such as cracks after the soil panel 200 is installed as shown in FIG. 5. As you may know, once a crack has occurred, dirt can break down and break down. So repairing it early in the crack is the right choice.

In the soil panel repair method according to the present invention, the cracked surface is excavated with a grinder to a certain depth along the crack. That is, since it is difficult to put any filler in the crack itself, the artificial deep and wide cutting groove 230 is dug up, the filling material 210 is put into the cutting groove 230, and then the coating is performed with soil water 220.

The filler used in the soil panel repair method of the present invention is used as a filler by kneading this mixture by adding polypox to the same masato powder and red brick powder as used in the above construction method. Polyoxy is an epoxy-based organic bond, and the reason for using such polyoxygen is that the polyoxygen reacts chemically when the filler is cured after it enters the cutting groove so that the filler is exothermic and ejected so that it can be closely integrated with the existing soil panel. For sake.

Therefore, the filling material is inserted into the cutting groove to generate heat and eject, and the filling material ejected onto the panel is removed as shown in FIG. 6.

Then, the surface is coated with the same soil water 220 as used in the above repair method to complete the repair.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined by the appended claims. .

200: soil panel 210: filler
220: soil 230: cutting groove

Claims (2)

In the construction method of the soil panel 200 by pouring the earth dough on the upper portion of the core material (100),
Placing each rod on the ground to which the soil panel 200 is to be installed, and continuously installing the soil panel 200 on the rods;
Filling the filling material 210 kneading the masato powder and the red brick powder having a thickness of less than 1 mm in the gap generated at the contact portion of the soil panel 200; And
After the filler 210 is cured, the soil material 220 mixed with Masato powder and red brick powder having a thickness of 1 mm or less on the soil panel 200, anhydrous mortar, an acrylic polymer polymer, and water-soluble epoxy is sprayed. Construction method of the soil panel, characterized in that the complete; including the step of applying. In the soil panel repair method for repairing the cracks generated in the soil panel 200,
Forming a cutting groove 230 wider and deeper than the crack on the upper surface of the soil panel;
Filling the cutting groove 230 with a masato powder and a red brick powder having a thickness of less than 1 mm, and a filler 210 kneaded with polyoxygen;
Removing the portion ejected by the filler 210 by causing a chemical reaction with the soil panel; And
Applying a spray method to the soil panel 220 mixed with masato powder and red brick powder, anhydrous mortar, an acrylic polymer polymer, and a water-soluble epoxy on the soil panel after removal of the filler 210; Soil panel repair method characterized in that the completion including.

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