KR100682541B1 - Asbestos-free fiber reinforced calcium silicate cement board wall panel and construction method of non-bearing wall using it - Google Patents

Abstract

The present invention, the outer surface (cross section of the top, bottom, left and right) of the heat insulating material cut (manufactured) to a certain size (cuboid) is wrapped with a frame, and on both sides, non-asbestos fiber-reinforced calcium silicate cement board is installed on the upper and lower surfaces of the upper fixing channel Asbestos-free calcium silicate cement board wall panel (CFC Board D-Wall Panel) by combining the and the lower fixing channel, respectively, by using this to form a non-bearing wall, the outer surface of the incombustible insulation (up, down, left and right) It is designed to cover the frame of "c" type to strengthen the strength and prevent moisture from penetrating, and to attach the dense non-asbestos fiber reinforced calcium silicate cement board to the front and back of the insulation to be waterproof, soundproof and fireproof. It is strong against (fire) and prevents deformation, and it is made of light steel with the frame covered on the outer surface of the insulation and the upper and lower channels. It enhances the degree, improves sound insulation, waterproof, insect repellent, fire resistance, heat insulation effect by using glass wool, mineral wool, sky viva, extrusion heat insulating plate as insulation material, and can easily handle and transport by forming light weight. By installing only the upper mounting channel on the ceiling, it combines the asbestos-free fiber reinforced calcium silicate cement board wall panel, which simplifies the installation process and minimizes the air and can be installed with the minimum number of people. Construction waste can be generated and recycled.

Description

Non-asbestos fiber reinforced calcium silicate cement board wall panel and construction method of non-bearing wall using same {A C.F.C Board D-Wall Panel and Construct Method of Wall}

1A and 1B are cross-sectional views of a non-asbestos fiber-reinforced calcium silicate cement board wall panel according to the present invention and a state in which a non-bearing wall is constructed using the same;

Figure 2a and Figure 2b is a cross-sectional view showing another embodiment of a non-asbestos fiber reinforced calcium silicate cement board wall panel according to the present invention and a cross-sectional view showing a state constructed as a non-bearing wall using the same.

Figure 3a and Figure 3b is a cross-sectional view showing another embodiment of a non-asbestos fiber reinforced calcium silicate cement board wall panel according to the present invention and a cross-sectional view showing a state constructed as a non-bearing wall using the same.

Figure 4 is a process chart for constructing a non-bearing wall using a non-asbestos fiber reinforced calcium silicate cement board wall panel according to the present invention.

Explanation of symbols on the main parts of the drawings

1.1-1.1-2: D-wall panel 2: Insulation material 3: Outer frame

4.4-1: Direct connection piece 5.6: Asbestos free fiber reinforced calcium silicate cement board

7: Upper fixing channel 8: Lower fixing channel 9: Non-combustible insulation

10: upper installation channel 20: ceiling 30: construction process diagram

31: Filling process 32: Upper panel installation process

33: D-wall panel installation process 34: Panel joint finishing process

35: completion of non-bearing wall

The present invention relates to a non-asbestos fiber reinforced calcium silicate cement board wall panel (C.F.C Board Dry Wall Panel) used when installing a non-bearing wall and a method of constructing a non-bearing wall using the same.

To explain this in more detail, the outer surface (cross section of top, bottom, left and right) of the non-insulated insulation cut (manufactured) to a certain size (cuboid) is wrapped with a frame, and non-asbestos fiber-reinforced calcium silicate cement boards are installed on both sides, and the top and bottom surfaces thereof. The upper fixed channel and the lower fixed channel are combined to form a non-asbestos fiber reinforced calcium silicate cement board wall panel (CFC Board D-Wall Panel), and thus formed asbestos fiber reinforced calcium silicate cement board wall panel (CFC Board D-Wall) The purpose of the present invention is to provide a method of constructing a non-bearing wall structure in which a non-bearing wall is formed by assembling and installing a panel in an upper mounting channel fixed to a ceiling.

In buildings, resistance to external forces such as the load of the structure is supported by the bearing walls, and walls are installed to partition (room compartment) the space generated by the bearing walls.

As a conventional method (system) for installing a wall to seal the space generated by the bearing wall as described above, a masonry wall is installed by a wet method, or a dry wall (Dry-Wall) It is known to install using composite panels or gypsum boards.

The masonry wall, which is a wet method, forms mortar by mixing an appropriate amount of cement, sand and water, transports bricks, fills the location (floor), and performs masonry foundation work using bricks and mortar. 1-day masonry is carried out for a few days with the height of 1.2 ~ 1.5m, and when the brickwork is completed, the first plastering is done with cement on the outside. As a result, the masonry wall is completed.

As such, the method of forming the masonry wall by stacking bricks is carried out at a height of 1.2 to 1.5m per day in order to cure the mortar that is injected into the bricks up and down. In winter and the rainy season, there is a problem that cannot be easily installed, and it is difficult to carry materials and occupies a lot of loading area, which is not suitable for work in small spaces and urban areas. There is a problem, and due to these problems, adoption is being rejected in recent years.

If you want to install non-bearing wall using gypsum board (Dry-Wall), after installing it, install lightweight steel (stud), and then fill the gypsum board on the outside with the glass wool filled between the studs. It is fixed with a piece, and the gypsum board is installed after the silver foil is installed on the outer surface of the base gypsum board.

However, when the non-bearing wall is installed by using gypsum board, there is a problem that the air is long due to the large number of installation processes. In addition, there is a problem that mold is generated on the gypsum board near the floor due to the weakness of moisture, and it is cumbersome to install a separate strip in order to conceal the mold. In the rainy season, construction is impossible due to air extension and deformation of the wall. At the time of demolition, there is a problem that a large amount of waste materials such as gypsum board and glass wool is generated.

In addition, when a non-bearing wall is to be installed using a lightweight concrete panel made of cement, the lower runner and the upper runner are constructed after filling the upper and lower surfaces of the installation line, and standardized by molding production. After molding the molded lightweight concrete panel to the appropriate length (size), it is installed between the lower runner and the upper runner, and the rear panel is installed after the glass wool is mounted on the outer surface of the lightweight concrete.

As such, when the non-bearing wall is installed using the lightweight concrete panel, there is a problem that a lot of installation is required due to the weight of the lightweight concrete panel, and when the panel is cut, noise and dust are generated so that the working environment is severe. Not only will it be worse, but there is a problem that severely damages the surrounding environment, and when demolition, a large amount of construction waste material is generated to contaminate the environment and excessively expensive treatment costs.

The present invention is to provide a non-asbestos fiber-reinforced calcium silicate cement board wall panel (C.F.C Board D-Wall Panel) and a method of constructing a non-bearing wall using the same to further solve the above problems.

The present invention, the outer surface (cross section of the top, bottom, left and right) of the heat insulating material cut (manufactured) to a certain size (cuboid) is wrapped with a frame, and on both sides, non-asbestos fiber-reinforced calcium silicate cement board is installed on the upper and lower surfaces of the upper fixing channel Asbestos-free fiber reinforced calcium silicate cement board wall panel (CFC Board D-Wall Panel) formed by combining the lower and fixed channel respectively; The purpose of the present invention is to provide a method of constructing a non-bearing wall to form a non-bearing wall by assembling and installing the upper mounting channel fixed to the ceiling.

Another object of the present invention is to cover the outer surface (up, down, left, right) of the heat insulator to enhance the strength and to prevent moisture from penetrating, and has a high density asbestos on the front and back of the heat insulator The present invention provides a non-asbestos fiber reinforced calcium silicate cement board wall panel that is resistant to waterproofing, soundproofing, and fire resistance, and does not cause deformation by attaching a fiber reinforced calcium silicate cement board.

Another object of the present invention is to strengthen the strength by forming a frame overlaid on the outer surface (up and down, left and right) of the heat insulating material and the upper and lower surfaces of the asbestos free fiber reinforced calcium silicate cement board to form a lightweight steel material, to strengthen the glass wool as a heat insulating material Alternatively, the use of mineral wool, sky viva, and extruded insulation panels can significantly improve sound insulation, waterproofing, insect repellent, fire resistance, and thermal insulation. The weight of non-asbestos fiber-reinforced calcium silicate cement board wall panels is reduced to light weight. To provide a non-asbestos fiber reinforced calcium silicate cement board wall panel.

Still another object of the present invention is to install only the upper mounting channel on the ceiling to combine the asbestos free fiber reinforced calcium silicate cement board wall panel, simplifying the installation process, and can be easily installed while significantly shortening the air as the minimum number of people. Provides construction method of non-bearing wall using non-asbestos fiber-reinforced calcium silicate cement board D-Wall Panel that does not generate any dust during installation and hardly generates construction waste during demolition It is.

The above and other objects of the present invention,

D-wall panel part (1-3) (1-4) (1-4) (1-4) (1) 1-5), and the upper and lower surfaces of the D-wall panel portions 1-3, 1-4, and 1-5 on the upper fixing channel 7 and the lower fixing channel 8. 8-1), respectively, and fixed, and the normal non-insulating material between the upper surface of the D-wall panel parts 1-3, 1-4, 1-5 and the upper fixing channel 7 Lamination bonding 9);

The board fixed to the front and back of the non-combustible insulation (2) is a conventional non-asbestos fiber reinforced calcium silicate cement board (5) (6), the single or multiple asbestos free fiber reinforced calcium silicate cement board (5) (6). Fixed installation; It is achieved by the D-wall panel (1) (1-1) (1-2) characterized in that.

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Other above and other objects of the present invention,

What is claimed is: 1. A method for applying ink to a ceiling (20) and a floor (21), and installing a panel therebetween;

An upper channel installation process 33 for fixing and installing the upper installation channel 10 on the filling line filled with the ceiling 20;

The upper installation channel 10 fixed to the ceiling 20 is an asbestos free fiber reinforced calcium silicate cement board (5) (6) on the front and back of the non-combustible insulation (2) is wrapped around the outer periphery frame (3), D-wall panel installation process of inserting the D-wall panel (1) (1-1) (1-2) fixed to the asbestos-free fiber-reinforced calcium silicate cement board (5) (6) in a single or multiple ( 33);

It is achieved by the method of constructing a non-bearing wall, characterized in that it comprises a;

The above and other objects and features of the present invention will be more clearly understood by the following detailed description based on the accompanying drawings.

D-wall panels (1) (1-1) (1-2) and a method of constructing a non-bearing wall using the same according to the present invention will be more clearly understood by the accompanying drawings, FIGS. 1A to 4.

Figures 1a and 1b of the accompanying drawings is a cross-sectional view showing a state constructed as a non-bearing wall using the D-wall panel 1 according to the present invention, Figures 2a and 2b is a D-wall panel according to the present invention (1-1) and a cross-sectional view showing a state constructed as a non-bearing wall using the same, Figures 3a and 3b is a D-wall panel (1-2) according to the present invention and a state constructed as a non-bearing wall using the same 4 is a cross-sectional view illustrating a process of constructing a non-bearing wall using the D-wall panels (1) (1-1) (1-2) according to the present invention.

In the accompanying drawings, the D-wall panel 1 illustrated in FIG. 1A is formed as follows.

On the outer surface of the heat insulating material 2 formed in a regular size of a rectangular parallelepiped, the outer circumferential frame 3 having a cross-section of the "c" shape was wrapped and fixed, and the outer surface of the heat insulating material 2 wrapped with the outer circumferential frame 3 had a Asbestos-free fiber-reinforced calcium silicate cement boards 5 were connected to each other in a fixed state using direct connection pieces 4 to form a D-wall panel part 1-3, and a D-wall panel part 1-3. The upper surface of the) was formed by coupling and fixing the upper fixing channel (7) in a state in which the heat insulating material (9) laminated and the lower fixing channel (8).

The attached D-wall panel 1-1 illustrated in FIG. 2A was formed as follows.

The outer surface of the heat insulating material (2) formed in a regular size of a rectangular parallelepiped wrapped around the outer circumferential frame (3) having a cross-section "c", and fixed to the outer surface, the front and back of the non-insulating material (2) wrapped with the outer circumferential frame (3) In the non-asbestos fiber-reinforced calcium silicate cement board (5) in the state of being connected to each other, it was fixed using the direct connection piece (4).

On the outer surface of each non-asbestos fiber reinforced calcium silicate cement board (5), a relatively thin asbestos fiber reinforced calcium silicate cement board (6) is connected and fixed with a direct connection piece (4-1) to the D-wall panel portion (1- 4) was formed, the upper surface of the D-wall panel portion (1-4) in the state in which the incombustible insulation (9) laminated in the upper fixing channel (7) is fixed and coupled to the lower fixing channel (8) It was formed by.
As described above, both sides (front and back) of the non-combustible heat insulating material 2 have relatively thick asbestos free fiber reinforced calcium silicate cement boards 5 and relatively thin asbestos free fiber reinforced calcium silicate cement boards 6. When the joint is installed, the sound insulation effect and fire resistance can be greatly improved, and the bearing capacity (strength) of the D-wall panel 1-1 can be improved while better protecting the non-insulation material 2 installed therein. have.

The attached D-wall panel 1-2 illustrated in FIG. 3A was formed as follows.

On the outer surface of the non-insulating material (2) formed in a regular size of a rectangular parallelepiped and wrapped around the outer frame (3) having a cross-section "c" type, the outer surface of the non-insulating material (2) wrapped with the outer frame (3) and On one side of the back surface, the asbestos free fiber reinforced calcium silicate cement board (5) and the asbestos free fiber reinforced calcium silicate cement board (6) are fixed with a direct connection piece (4) (4-1), and on the other side, the asbestos free fiber reinforced calcium silicate cement board (6). In the state where the silicate cement board 6 is connected, it is fixed by the direct connection piece 4-1 to form the D-wall panel part 1-5, and the sound insulation effect and fire resistance of the D-wall panel 1-2 are formed. While greatly improving, the non-insulation material 2 installed therein can be better protected and the supporting force (strength) can be improved.
The D-wall panel part (1-3) is installed in duplicate, but the non-asbestos fiber-reinforced calcium silicate cement board (6) is installed adjacent to the inner surface and the non-combustible heat insulating material on the upper surface of the D-wall panel part (1-5) (9) in the laminated state was fixed by fixing the upper stationary channel (7) and the lower stationary channel (8) was formed by bonding fixed.
In particular, when the D-wall panel portion 1-3 is provided in duplicate, the surface formed only of the asbestos free fiber reinforced calcium silicate cement board 6 is located inside, and the asbestos free fiber reinforced calcium silicate cement board 5 and the asbestos free fiber reinforced When the calcium silicate cement board (6) is installed so that the double-sided surface is located on the outside, the sound insulation and fireproof functions are formed in double, so that the sound insulation effect and fire resistance can be further improved, and the non-combustible insulation (2) installed inside It is possible to improve the bearing capacity (strength) of the D-wall panel (1-2) while protecting the better.

Asbestos-free fiber-reinforced calcium silicate cement board (5) (6) is cured after mixing cement, inorganic fibers and inorganic admixture and pressing to 10,000 tons,

Specific gravity: 1,000 ㎏ / ㎡

Board function rate: 4 ~ 6% or less

Board Absorption: 20 ~ 35% or less

Compressive Strength: Air Condition-200 ~ 210 ㎏ / ㎠

          Catcher-150 ~ 160 ㎏ / ㎠

Board bending strength: 16 to 20 Mpa.

Comparison of absorptivity (%: Table 1) and board strength (kg / cm2: Table 2) for the asbestos free fiber reinforced calcium silicate cement board (5) (6) molded as described above and conventional waterproof gypsum board It was.

Absorption rate (%) Asbestos free fiber reinforced calcium sealate cement board  25  33  34  34  34  Waterproof gypsum board  49  60  65  70  75  Initial molding  10 days pass  20 days passed  Elapsed 30 days  40 days pass

As confirmed in Table 1 above,

Asbestos-free fiber-reinforced calcium silicate cement board (5) (6) used in the present invention has an absorption rate of 25% at the beginning of the molding and a very low absorption rate of 34% after a slight increase to 33% until 10 days have elapsed. Will be maintained continuously.

On the other hand, the conventional waterproof gypsum board maintains a high absorption rate of 49% from the beginning of molding and gradually increases to 40% after 40 days.

As such, the asbestos-free fiber-reinforced calcium silicate cement board (5) (6) used in the present invention has a low absorption rate at the initial stage of molding and also maintains a constant state without rising after a certain period of time after molding. Will remain strong.

On the other hand, the conventional waterproof gypsum board maintains a high absorption rate from the beginning of molding and gradually increases as the period elapses, so that not only the strength of the weak state is maintained but also the strength is gradually weakened.

Board Strength (㎏ / ㎠)  Asbestos free fiber reinforced calcium silicate cement board  120  75  120  Waterproof Gypsum Board  60  10  40  Dry  Immersion  Dry state after immersion

As confirmed in Table 2 above,

Asbestos-free fiber-reinforced calcium silicate cement board (5) (6) used in the present invention is not only very strong in the initial stage of molding, but also slightly lowered in strength when moisture penetrates in a dry state, and then returns to its original state after drying and is strong. Maintain strength.

On the other hand, waterproof gypsum boards that are commonly used have not only a low initial strength of the molding, but also a considerable drop in strength in the submerged state, so that the board almost loses its function as a board. There is a weakness of the vulnerability.

In addition, steel frame used as upper fixing channel (7) (7-1) and lower fixing channel (8) (8-1) used KSD3528 galvanized steel sheet 0.8 ~ 1.0 T, The non-heat insulating material 2 used had a density of 32K or more and a thickness of 50T or more.

Hereinafter, a process (method) of constructing a non-bearing wall by using the D-wall panels (1) (1-1) (1-2) according to the present invention will be described with reference to FIG.

In order to construct the non-bearing wall using the D-wall panels (1) (1-1) (1-2) according to the present invention, the installation floor and the ceiling are provided to set the installation line. Meal Process

After the filling process 31 is performed on the installation floor and the ceiling, the ceiling installation panels 10 and 11 are fixed to the ceiling, and the D-wall panels 1 and 1-illustrated in FIGS. 1A and 2A are installed. 1) to install the narrow upper mounting channel 10 fixed to the ceiling illustrated in Figures 1b and 2b, and as shown in Figure 3a D-wall panel parts (1-5) is a double When installing the D-wall panel (1-3) formed in Figure 3b to install a wide upper mounting channel 11 fixed to the ceiling (32: upper installation channel installation process).

In the upper mounting channel (10) (11) installed in the ceiling mounting line, the narrow upper mounting channel (10) has a D-wall panel (1) (1-1) as illustrated in Figs. 1B and 2B. Sequentially coupled and installed, the wide upper mounting channel 11 is installed by combining the D-wall panel (1-2) in sequence as illustrated in Figure 3b. (33: D-wall panel installation process )

In particular, when the D-wall panel installation step 33 is performed as described above, an accessory part such as a door and a window is provided in the D-wall panel 1, 1-1, and 1-2 at a predetermined position. .

After the D-wall panel installation step 33 is performed to completely install the D-wall panels 1, 1-1, and 1-2, the panel joint is putty to complete the installation. As a panel joint bufferiness finishing step), the installation of the non-bearing wall is completed (35: non-bearing wall completed).

After completing the installation of the non-bearing wall using the D-wall panels (1) (1-1) (1-2) according to the present invention as described above, the interior and the like are installed.

Thus, the characteristics of the non-bearing wall installed using the D-wall panel (1) (1-1) (1-2), that is, the absorption rate (%: Table 3) and weight (kg / ㎡: Table 4) and installation The required number of people (person / ㎡: Table 5) and the rate of construction losers (%: Table 6) can be compared to existing lightweight panels and D-wall panels (invention), racking, A.LC and gypsum boards (Dry-Wall) Compared to the comparison.

Absorption rate (%)  30  30  40  36  75  D-wall panel: the present invention  Lightweight panel  Racking  A.L.C

석고보드

Gypsum board

As confirmed in Table 3, the absorption rate of the D-wall panel (1) (1-1) (1-2) according to the present invention is 30%, similar to the 30% absorption rate of the lightweight panel, but maintains the lowest absorption rate It can be seen that the strong strength is maintained, the racking and ALC is 40 (%) and 36 (%) and the gypsum board is extremely high as 75 (%), the strength is significantly lower than the present invention. .

Weight (㎏ / ㎡) Thickness 100T Standard  38  67  373  75  75  D-wall panel: the present invention  Lightweight panel  Racking  A.L.C  Gypsum board

As confirmed in Table 4, the weight of the D-wall panel (1) (1-1) (1-2) according to the present invention can be found to be significantly lighter than other products as 38 kg / ㎡, Therefore, it can be easily handled and transported.

Number of people required for installation (person / ㎡)  0.18  0.221  0.9805  0.3046  0.44  D-wall panel: the present invention  Lightweight panel  Racking  A.L.C  Gypsum board

As confirmed in Table 5, when installing the D-wall panel (1) (1-1) (1-2) according to the present invention, 0.18 people per m 2 is significantly higher than the number of people required to install other products. It can be seen that it can be installed with a small number of people, thus significantly reducing the installation cost (labor cost).

Construction Loss Materials Rate (%)  10  50  60  60  80  D-wall panel: the present invention  Lightweight panel  Racking  A.L.C  Gypsum board

As confirmed in Table 6, the D-wall panel (1) (1-1) (1-2) according to the present invention at the time of dismantling is about 10% of the waste material hardly occurs, while other products It can be seen that the waste material is extremely high by 50 to 80%.

In addition, although not specifically indicated, the D-wall panel (1) (1-1) (1-2) according to the present invention can recycle 80% in the recycling of demolished materials, but other products are almost impossible to recycle. You can't waste your resources.

Although specific embodiments of the present invention have been described and illustrated above, it is obvious that the D-wall panel of the present invention and a method of constructing a non-bearing wall using the same can be variously modified and implemented by those skilled in the art. Modified embodiments as described above are to be distinguished from the description and the prospect of the present invention, and should not be understood individually, but should fall within the claims of the present invention.

Asbestos-free fiber-reinforced calcium silicate cement board wall panel (CFC Board D-Wall Panel) according to the present invention and the construction method of the non-bearing wall using the same, the outer surface (fabric) of the non-insulating material cut (manufactured) to a certain size (vertical) Non-asbestos fiber reinforced calcium silicate cement board wall panel (CFC Board), which is composed of a frame and wrapped on both sides of non-asbestos fiber reinforced calcium silicate cement board. Dry Wall Panel), and the asbestos-free fiber reinforced calcium silicate cement board wall panel (CFC Board Dry Wall Panel) thus formed is assembled to the upper installation channel fixed to the ceiling to form a non-bearing insulation material, Put the frame of "c" shape on the outer surface (top, bottom, left and right) of the to enhance the strength and penetrate moisture It can be prevented, and by attaching high density non-asbestos fiber-reinforced calcium silicate cement board to the front / rear side of the non-combustible insulation material, it is resistant to waterproofing, soundproofing and fireproof (fire), and can prevent deformation.

In addition, the frame covered on the outer surface (top, bottom, left and right) of the non-combustible insulation material and the channel on the top and bottom of the asbestos free fiber reinforced calcium silicate cement board are made of lightweight steel to strengthen the strength, and to strengthen the glass wool or mineral wool and sky viva as insulation materials. By using the extruded insulation board, the soundproofing, waterproofing, insect repellent, fireproofing and heat insulation effect can be remarkably improved, and the weight of non-asbestos fiber reinforced calcium silicate cement board wall panel can be lightly formed and can be easily handled and transported.

In addition, by installing only the upper mounting channel on the ceiling to combine the asbestos-free fiber reinforced calcium silicate cement board wall panel, the installation process can be simplified, and the installation can be easily performed while significantly shortening the air. It does not occur at all, and it is possible to hardly generate construction waste during demolition.

Claims (7)

D-wall panel part (1-3) (1-4) (1-4) (1-4) (1) 1-5), and the upper and lower surfaces of the D-wall panel portions 1-3, 1-4, and 1-5 on the upper fixing channel 7 and the lower fixing channel 8. 8-1), respectively, and fixed, and the normal non-insulating material between the upper surface of the D-wall panel parts 1-3, 1-4, 1-5 and the upper fixing channel 7 Lamination bonding 9); The board fixed to the front and back of the non-combustible insulation (2) is a conventional non-asbestos fiber reinforced calcium silicate cement board (5) (6), the single or multiple asbestos free fiber reinforced calcium silicate cement board (5) (6). Fixed installation; Asbestos-free fiber reinforced calcium silicate cement board wall panel, characterized in that. delete The non-asbestos fiber-reinforced calcium silicate cement board (5) (6) of claim 1, wherein the non-asbestos fiber reinforced calcium silicate cement board is fixed to the front and rear surfaces of the non-combustible heat insulating material (2); A relatively thick non-asbestos fiber-reinforced calcium silicate cement board (5) and a relatively thin non-asbestos fiber-reinforced calcium silicate cement board (6) fixedly connected to each other in and out of each other; Asbestos-free fiber reinforced calcium silicate cement board wall panel, characterized in that. The non-asbestos fiber-reinforced calcium silicate cement board (5) (6) of claim 1, wherein the non-asbestos fiber-reinforced calcium silicate cement board is fixed to the front and rear surfaces of the non-combustible insulation (2) alone or multiplely. Asbestos free fiber reinforced calcium silicate cement board (5) and non-asbestos fiber reinforced calcium silicate cement board (6) are connected to each other and fixed on the front and back surfaces of the non-combustible heat insulating material (2), and on the other side, asbestos free fiber reinforced calcium silicate cement board ( 6) fixedly installed; Asbestos-free fiber reinforced calcium silicate cement board wall panel, characterized in that. delete delete What is claimed is: 1. A method for applying ink to a ceiling (20) and a floor (21), and installing a panel therebetween; An upper channel installation process 33 for fixing and installing the upper installation channel 10 on the filling line filled with the ceiling 20; Asbestos-free fiber-reinforced calcium silicate cement boards (5) and (6) are mounted on the front and rear surfaces of the non-combustible insulation (2) having the outer circumferential frame (3) wrapped around the outer surface of the upper installation channel (10) fixed to the ceiling (20). Or a D-wall panel installation step 33 for inserting and installing multiple fixedly installed D-wall panels (1) (1-1) (1-2); A method of constructing a non-bearing wall using a non-asbestos fiber-reinforced calcium silicate cement board wall panel, comprising: a panel-joint bufferty closing process (34) for completing a non-bearing wall by finishing the panel joint.

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