KR101828278B1 - Banding wire for constructing soil walls and soil wall construction method using the same - Google Patents

Abstract

The present invention relates to a wire for fixing a flat panel material for an earthen wall, comprising: a pipe inserting portion formed at both opposite ends in the horizontal direction; A flat plate material panel interval adjusting key protrudingly formed between the first flat panel material panel and the second flat panel material panel so as to maintain a predetermined gap therebetween; And a welded portion welded to both ends of the wire so as to cross each other. The fixed wire for constructing an earthen wall of the present invention is characterized in that it is easy to construct an earthen wall, The air can be shortened, the process becomes simple, and the effect of reusing the materials used in the construction of the earth wall can be obtained.

Description

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a fixed wire for constructing an earthen wall,

The present invention relates to a fixed wire for the construction of an earthen wall and an earthen wall construction method using the same. More particularly, the present invention relates to a fixed wire for earthen construction, which is specially designed to be used in the production of an earthen wall in the construction of an earthen wall, and an earthen wall construction method using the same.

Conventional concrete buildings may cause health problems such as sick house syndrome, and energy efficiency is inferior. The soil structure that has been used for a long time has various functions such as deodorizing effect, moisture absorptive and desorizing function, temperature and humidity control as well as the role of the soil as the structure of the building, and has attracted attention again due to its nature friendly nature.

Conventionally, soil compaction method and soil pouring method are widely used as construction method of soil construction. The soil compaction method is a method of increasing the stability of the soil structure by compressing the soil by piling up the soil layer by stacking the soil, and the soil pouring method is a method of casting a liquid soil composition like a concrete using a form, There are advantages. When the soil is used for construction, the wall thickness must be about 40 cm in order to secure the safety, so that the construction period is long and the cost is high.

Currently, new technologies are being developed for the commercialization of dirt buildings, but these technologies are about eco-friendly finishing materials or sub-structures using soil, and there is no advanced technology on the walls that are the structure of buildings.

However, the method of using the cube mold is very complicated because the intersection of each wire constituting the form must be completely welded, and the volume of the three-dimensional die itself is large It has a disadvantage in that it is difficult to handle in a building process.

Accordingly, there is a demand for development of an earthen wall construction method capable of shortening the construction period and reducing the construction cost, while making good use of the advantages of the earthen building.

It is an object of the present invention to overcome the above-mentioned problems of the prior art, and it is an object of the present invention to provide a fixed wire for building an earthen wall which can be shortened in construction due to easy construction of an earthen wall, And an earthen wall construction method using the same.

It is still another object of the present invention to provide a fixed wire for building an earthen wall that enables recycling of building materials used in the construction of an earthen wall and an earthen wall construction method using the same.

According to one aspect of the present invention for achieving the above object,

A flat panel material fixing wire for earthen construction, comprising: a pair of pipe inserting portions formed at both opposite end portions in the horizontal direction of the fixing wire; A predetermined interval corresponding to the thickness of the earth wall in the horizontal direction of the wall so that the first and second flat panel panels are caught so as to maintain a constant gap between the first flat panel material panel and the second flat panel material panel of the earthen- A pair of flat panel material panel spacing adjusting keys each of which is protruded upwardly and curved upward; A leg portion having both ends of the fixing wire protruded downward in a horizontal direction of the fixing wire so as to support the flat panel member from the inside; And a welded portion welded to an intersection of the fixing wire formed between the pair of flat panel material panel interval adjusting keys.

According to another aspect of the present invention, there is provided a method of constructing a building, the method comprising the steps of: placing column boxes at a position where an earthen wall is to be installed; forming inner and outer flat panel panels between the column boxes to form a wall- The soil is filled up repeatedly up to a predetermined height, and the earth wall is constructed through the process of soil clumping,

 A first step of securing the fixing wire for constructing an earthen wall of the present invention to a foundation ground at a predetermined interval;

A second step of securing the first flat panel material panels to the upper end of the column box while securing an interval at which the fixing wires are inserted;

Assembling the second flat panel material panel to the column box opposite to the first flat panel material panel and inserting one end portion of the fixing wires for earth wall building between the first flat panel material panels neighboring vertically at predetermined intervals, A third step of disposing the other end of the wire on the second flat panel panel;

A fourth step of forming a mold by inserting a pipe into the pipe inserting portions at both ends of the horizontal direction of each of the fixing wires for the earth wall building when the assembly of the second flat panel material panel and the first flat panel material panel is completed to the upper end;

And a fifth step of forming an earth wall by repeating the process of filling and pressing the soil into the inner space of the mold manufactured in the previous step.

The fixing wire for earthen wall construction of the present invention is easy to manufacture, has a low manufacturing cost, can reduce the air at the time of manufacturing the earth wall, and can reduce the construction cost.

According to the present invention, it is easy to produce a three-dimensional flat panel material panel, thereby making it possible to easily carry out the construction method while taking advantage of environmentally friendly soil structures such as deodorization performance, moisture absorptive and desorptive function, Can be shortened, and the construction cost can be reduced.

Further, according to the present invention, it is possible to easily install a window formwork, to easily control the thickness of an earthen wall, and to recycle most materials used in the construction of an earthen wall, thus being advantageous in environmental protection and economical.

1 is a schematic perspective view of an earthen wall fixing wire according to an embodiment of the present invention.
FIG. 2 is a schematic perspective view of the earthen wall construc- tion fixing method according to the present invention, in which the fixing wire for fixing an earthen wall is fixed on a concrete floor.
3 is a schematic perspective view of a step in which a second flat panel panel for one side wall is installed on a column box.
4 and 5 are schematic perspective views showing a state in which the first flat panel material panel is assembled to the column box while inserting the fixing wire for earth wall building between the flat panel materials panels having the predetermined height.
6 is a schematic perspective view illustrating a step of inserting and fixing a pipe into a pipe inserting portion of a fixing wire for earth wall building after installing the first flat panel panel and the second flat panel panel.
7 is a schematic perspective view of a state in which soil is filled between the first and second flat panel members.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the invention are shown. It should be understood, however, that these preferred embodiments are merely illustrative of the embodiments of the invention and are not to be construed as limiting the invention.

1 is a schematic perspective view of an embodiment of an earthen wall fixing wire according to the present invention. Referring to FIG. 1, an earthen wall fixing wire according to the present invention is a wire for fixing a panel material panel for an earthen wall, comprising a pair of pipe inserting portions (not shown) 120, 120 '); The fixing wire is bent so that the first and second flat panel panels 40 and 45 are engaged with each other so as to maintain a predetermined gap between the first flat panel material panel and the second flat panel material panel of the earthen frame, A pair of flat plate material panel interval adjusting keys 130 protruding upwardly at predetermined intervals corresponding to the thickness of the earth wall, respectively; And a leg portion (150) having both ends of the fixing wire protruded downward in a horizontal direction of the fixing wire so as to support the flat panel member from the inside; And a welding portion 140 formed by welding an intersection of the fixing wire formed between the pair of flat panel material panel interval adjusting keys.

The fixing wire 100 for fixing the earthen wall of the present invention assemble the flat panel members for the formwork at the time of the earthen wall construction and maintain a constant gap corresponding to the thickness of the earthen wall so that the soil can be poured therein. The fixing wire 100 for earth wall building of the present invention can be basically made of a material having a corrosion-resistant coating on a metal wire.

Both ends of the fixed wire 100 of the present invention constitute pipe inserting portions 120 and 120 '. In addition, flat plate panel interval adjusting keys 130 are formed on the fixing wire 100 so as to fix the plate flat panel members (for example, platters) at predetermined intervals. The flat plate panel interval adjusting key 130 is formed of a curved portion in which the wire is bent. A leg portion 150 having an end of the fixing wire protruding horizontally downward by a predetermined length is integrally formed continuously from the flat panel material panel interval adjusting key 130 at a lower end portion of the fixing wire 100. On the other hand, an uneven surface (not shown) for preventing slipping may be formed at a portion where the fixing wire of the present invention contacts the flat panel member.

Another aspect of the present invention relates to a method of constructing an earthen wall using the fixing wire of the present invention. 2 is a schematic perspective view of an earthen wall construction method according to the present invention in which the fixing wire for fixing an earthen wall of the present invention is fixed to a concrete floor. FIG. 3 is a cross- And FIGS. 4 and 5 are schematic perspective views showing a state in which the first flat panel material panel is assembled to the column box while inserting the fixing wire for earth wall building between the flat panel material panels having the predetermined height. 6 is a schematic perspective view illustrating a step of inserting and fixing a pipe into a pipe inserting portion of an earthen wall fixing wire after installing a first flat panel panel and a second flat panel panel, FIG. 3 is a schematic perspective view of a state in which soil is filled between panels. FIG.

In the present invention, the column boxes 10 are installed at positions where the earth wall is to be installed, the inner and outer plate panels are installed between the column boxes to form a wall-like form, The soil is filled through the soil filling step for filling the soil, and the earth wall is constructed through the soil compaction process for filling the soil to be filled. Before the earth wall construction, we construct foundation of terra weather, put reinforcing bars on columns, and place column box (10) on each corner. The column box 10 may be formed of a reinforced concrete column in which a reinforcing bar is disposed.

At the time of constructing the earthed wall, the fixing wire for fixing the earthen wall of the present invention is fixed to the floor constructed at predetermined intervals (first step). Then, the first flat panel material panels 45 are fixed to the upper end of the column box while securing the gap for the fixing wire to be inserted (second step). The second flat panel panel 40 is assembled against the first flat panel panel and the fixing wires for earth wall building are inserted into the first flat panel panel 45 at predetermined intervals, (Step 3). When the assembling of the second flat panel member panel 40 and the first flat panel member panel 45 is completed to the upper end, the pipe insertion portions 120 and 120 'at both ends in the horizontal direction of the fixing wire 100 for the earth wall building And the pipe 50 are respectively inserted (step 4). Finally, the process of filling the soil in the inner space of the mold manufactured in the previous step and pressing the soil is repeated to form an earth wall (step 5). The soil filling and soil compaction process can be repeated several times. For example, when a window or the like is installed on the wall, the soil can be poured down to the bottom of the window, and then the soil can be filled and refined again.

The earthen wall construction according to the present invention is basically characterized in that the earthen wall for constructing the earthen wall of the present invention is used by piling up soil in a flat plate panel. In the case of constructing an earth wall by the method of the present invention, the sock reinforcing bars are folded at the position of the earth wall building after the floor laying, and the column box 10 is set up by installing the concrete at all positions. After the curing, the earth wall construction position is accurately displayed to fix the earth wire fixing wire 100 of the present invention to the floor. The method of fixing the fixing wire 100 to the floor is not particularly limited. The fixing wire 100 may be fixed together on the floor at the time of foundation work, or may be formed by forming a projecting portion, It can also be fixed with nails.

Then, the second flat panel material panel 45 is fixed to the column box 10 with a nail or the like up to the upper end while securing an interval for the fixing wire 100 to be inserted. Although it is not excluded to fix one flat panel member to be installed at a desired height, flat panel members having a predetermined height are provided in multiple stages for the sake of convenience of construction, and fixed wires 100 are provided between the flat panel members 45, As shown in Fig. The location where the electric pipe and the built-in object (for example, telephone line, water pipe, etc.) are to be embedded is accurately displayed inside the outer wall. The first flat panel material panel 40 and the second flat material panel panel 45 are formed into a substantially rectangular flat section shape in accordance with the displayed contents, Thereby forming the mold having a predetermined height. As shown in Fig. 4, one end of the second flat panel member 40 is assembled, the fixing wire 100 for fixing the earthen wall is fitted to the outer first flat panel member 45, The panel is placed on the panel 40 and the above process is repeated to construct the inner second flat panel panel 40 of the second stage. When the assembly is completed up to the upper end, the pipe 50 is inserted into the pipe insertion portions 120 and 120 'of the fixed wire 100 on both sides. At this time, a weatherproof finish material such as isoprene which is formed by extruding a polystyrene foam or a foamed polystyrene insulation material on the inner surface of the second flat panel material panel on the outer wall side can be inserted for thermal insulation.

When the plate material panel for a form is inserted into the fixed wire 100 for earth wall building from the bottom end, the plate material panel is supported on the plate material panel interval adjusting key 130 of the fixed wire 100, The panels 45 and 40 may be installed at regular intervals. The protruding flat plate panel interval adjusting key 130 and the leg portion 150 protruding downward serve to hold the first and second flat panel members 45 and 40 from above and below. When both the first flat panel member panel 45 and the second flat panel panel panel 40 are installed by the fixing wire 100, the pipe 50 is inserted from both end pipe insertion portions 120 and 120 ' Put it in the bottom.

After completion of the formwork, put the soil into the mold up to a certain height and then fill it with soil again. In FIG. 7, after inserting a pipe after fixing one flat panel, this is for reference. In actual construction, the first and second flat panel panels are installed up to the height of an earthen wall to be installed, I put it. The soil is filled into the assembled formwork, and when it is hardened after curing for a certain period after being pressurized, it has a compressive strength that can bear the load of the roof.

Hwangto is a living organism, and our ancestors have widely used Hwangto to protect human health. The major components of the yellow lozenges are catalase, diphenol oxidase, saccharase, and protease. These enzymes act as toxin removal, degradation, fertilizer and purification. Straw, charcoal, pine needles, etc. can be added to the raw loess and mixed with an appropriate amount. Other suitable materials may be selectively added to the earth wall material other than the raw yellow soil, and in some cases, the earth wall may be constructed using only yellow soil.

It is also possible for a person to do so by hand or to use a compaction machine using vibration. If you want to install the window formwork in this process, put the soil up to the height of the window formwork you want to install, then place the window formwork that is woven in a square shape on top of it, and fill the rest with the earth. This is very convenient to install window formwork.

After the soil is poured to the desired height by the above procedure and the soil is formed, the bolts or the nuts are loosened to separate the first flat panel member 40 and the second flat panel member 45 from the earth wall, Is completed. After completion of the earth wall, the left and right sides of the fixing wire 100 are cut to separate the pipe 50, and the outer wall-side first flat panel panel 45, which is not required, is disassembled by using a screw. Such disassembled pipes and form plate panels can be recycled. On the other hand, the flat plate material panel 40 for the inner wall-side second form is fixed or dismantled in the state using the remaining fixed wires without disassembling. It is desirable to finish with eco-friendly finish after dismantling in order to take advantage of the advantage of the loess earth wall. For example, the finishing material may be finished with hanji etc. to make use of the advantage of the loam earth wall or finish with bamboo, cedar, can do.

In the present invention, in order to selectively reinforce the structural stiffness of the earth wall, a concrete beam or a steel beam may be provided at the end of the earth wall after the earth is poured, or alternatively, a fiber reinforced plate such as a steel plate, carbon fiber, The strength can be reinforced. 8 is a cross-sectional view of a structure in which a reinforced concrete beam is reinforced in the longitudinal direction of the wall to reinforce the structural strength of the structure. In FIG. 8, reference numeral 1 denotes reinforced concrete beams, and reference numeral 2 denotes tensile bars. When concrete beams are installed, the concrete beams 10 are formed by filling the soil with less of the soil and placing the tensile bars 2 at the upper ends of the walls.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: Fixed wire for earthen wall construction
120, 120 ': pipe insertion portion
130: Platen panel interval key
140:
150: leg
40, 45: Plate panel for molding
50: pipe

Claims (7)

A pair of pipe inserting portions, each of the pair of pipe inserting portions being formed by curving a fixing wire in a U-shape at opposed horizontal end portions of the fixing wire, The fixing wire continuing from the pipe inserting portion is bent so as to maintain a predetermined gap between the first flat panel member panel and the second flat panel member panel of the earthen building form so that the first and second flat panel members are hung A pair of flat panel material panel spacing adjusting keys each of which is formed so as to be upwardly curved at a predetermined interval corresponding to the thickness of the earthen wall; A leg portion having both end portions of the fixing wire extending from the panel interval adjusting key so as to support the flat panel member from the inside to protrude below the pipe inserting portion in the horizontal direction of the fixing wire; And a welding portion formed by welding an intersection portion of the fixing wire formed between the pair of flat panel material panel interval adjustment keys, wherein the fixing wire has a surface contacting with the flat panel material panel and having an uneven surface for preventing slippage earthen construction, characterized in that the lock wire.
delete The fixing wire according to claim 1, wherein the height of the flat plate panel interval adjusting keys of the pair of fixing wires is equal to or different from each other.
A columnar box is installed at a position where the earth wall is to be installed, an inner and outer flat panel members are installed between the columnar boxes to form a wall-like formwork, the earth is filled up to a predetermined height in the formwork, In constructing the earth wall,
A first step of fixing the earth wire fixing wire according to claim 1 to a foundation ground at a predetermined interval;
A second step of installing the first flat panel material panels to the upper end of the column box and fixing the panels to the column box while securing an interval between the first flat panel material panels and the fixed wire panels;
The second flat panel panel is fixed to the column box opposite to the first flat panel panel, one end of the fixing wires for fixing the earthen wall is inserted into the first flat panel panel at predetermined intervals, and the other end is fixed to the second flat panel panel A third step of placing;
A fourth step of inserting a pipe into the pipe inserting portions at both ends of the horizontal direction of the fixing wire for the earth wall building when assembling the second flat panel material panel and the first flat panel material panel to the upper end,
And a fifth step of forming an earth wall by repeating the process of filling and pressing the soil into the inner space of the mold manufactured in the previous step.
5. The method of claim 4, further comprising repeating the third step until the height of the column box, which is the height of the earthen wall to be installed .
delete 5. The method of claim 4, further comprising the step of forming a concrete beam at an upper end of the wall to reinforce the strength of the earth wall in the fifth step .

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