JP2857873B1 - Construction method of wall and structure of wall - Google Patents

Abstract

Abstract: [PROBLEMS] When a heat insulating wall or the like is constructed on the surface of a skeleton of a warehouse or the like, even if the wall plate is deformed due to contraction of a functional material injected into a gap between the wall plate and the skeleton, the result is obtained. In order to prevent the appearance from being impaired, the wall plate is set in a predetermined state such as a straight plate shape. [Solution] A body (1) is provided with a rim (2) on the surface,
A layer of rigid polyurethane foam (4a) having a required thickness is provided by spraying on the surface, and the rigid polyurethane foam (4a) is raised at a portion along the side of the waist edge (2) to form an inclined surface (40), and the wall is formed. The plate (5) is fixed to the torso (2), the adjustment rod (6) is sandwiched between the wall plate (5) and the frame (1), and the middle part bulges outward, and the wall plate (5) ) And the surface of the rigid polyurethane foam (4a) are filled with a foamed polyurethane (4) having shrinkage, and after a required time, the adjusting rod (6) is removed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for constructing a wall and a structure of the wall. More specifically, for example, when constructing a heat insulating wall portion on the surface of a skeleton of a building or the like, the wall plate is moved to the skeleton side by shrinkage after cooling of a foaming insulating material filled between the skeleton and the wall plate. The present invention relates to a method for constructing a wall and a structure of the wall, which can result in finishing a wall plate into a predetermined state such as a straight plate even if it is drawn and deformed.

[0002]

2. Description of the Related Art Conventionally, for example, in a constant temperature warehouse such as a refrigerated warehouse, a heat insulating layer made of a foamed material such as a foamed resin is provided on an inner side of a frame formed of a concrete wall or the like, and an inner wall is formed on a surface side thereof. A board was being constructed. In this structure, when the heat absorption of the heat insulation layer progresses and the heat insulation layer is replaced, it is necessary to move the contents of the warehouse to another warehouse and then return it to the original state after construction, which is a huge expense and time. Was. In order to improve the above situation, there has been proposed a heat insulating wall structure in which a heat insulating layer is provided on the outer side of a warehouse frame. Construction of such a warehouse is performed by providing a rim on the outer surface side of the skeleton, extending an outer wall plate on the rim, and injecting (filling) and solidifying a foam material into a gap between the skeleton and the outer wall plate. I have. According to this, it has been found that not only the problem relating to the movement of the stored items as described above is solved, but also that it has excellent cold storage and heat storage effects and has an energy saving effect.

[0003]

However, the method of providing a heat insulating wall on the outer surface of a building such as a warehouse as described above includes the following.
There were the following issues. That is, outside the frame, it is usually difficult to control the humidity because it is exposed to the natural environment. For this reason, for example, leaving a gap between the outer wall plate and the foam material surface facilitates the flow of air from the joint portion of the outer wall plate, thereby preventing moisture absorption and water absorption of the foam material. Is not preferred. Therefore, in order to maintain the moisture absorption and water absorption effects for a long time, it is desirable to carry out construction so that the outer wall plate and the foam material are in close contact with each other in the finished state, so that there is no air gap between them.

However, the foaming material injected into the space between the skeleton and the outer wall plate has a high temperature at the time of injection, and has a property of contracting (about 5 to 10% in volume) when cooled by heat radiation or the like. For this reason, if the outer wall plate is stretched in a straight plate state when the outer wall plate is stretched on the body edge, when the foam material is cooled, the outer wall plate is drawn to the skeleton side and deformed. In particular, the outer wall plate is largely deformed at the boundary with the body edge, which is hardly deformed, and the appearance is significantly impaired as it is. That is, it is difficult to adopt a construction method in which the outer wall plate is also used as a weir plate for injecting the foam material, and it has been necessary to perform a troublesome construction such as separately constructing the weir plate and the outer wall plate.

[0005] The present invention solves the above-mentioned problems, and when a wall such as a heat insulating wall is installed on the surface of a skeleton of a warehouse or the like, shrinkage of a foam material injected into a gap between the wall plate and the skeleton. Even if the wall plate is deformed due to, the wall plate is brought into a predetermined state such as a straight plate shape so as not to impair the appearance, and thereby the wall plate is a weir for injecting foam material. An object of the present invention is to provide a construction method of a wall portion and a structure of a wall portion capable of adopting a construction method that is also used as a plate and improving construction efficiency.

[0006]

Means of the present invention taken to achieve the above object are as follows. According to the first invention, the wall plate is previously deformed by a predetermined amount in a direction away from the skeleton from a predetermined position, and thereafter, a functional material having a contractile property is filled between the skeleton and the wall plate, and A method for constructing a wall, wherein a wall plate is returned to a predetermined position by contraction of a material.

[0007] In the second invention, on the surface of the skeleton,
A material that is the same as or different from the functional material to be filled later is formed or raised in a layered form, thereby narrowing the gap formed between the wall plate and the filling amount of the functional material filling the gap. A method for constructing a wall according to the first invention, characterized in that:

In the third invention, when the functional material is filled in the construction of the wallboard, the functional material is raised on the portion where the wallboard is to be constructed in the next step, and the functional material is formed between the wallboard and the wallboard. A wall construction method according to the first invention, characterized in that the gap is narrowed so that the amount of the functional material to be filled in the gap in the next step is reduced.

According to a fourth aspect of the present invention, a step of providing a rim for fixing a wall plate to the surface of the skeleton, a step of raising a portion along a side portion of the rim from the surface of the skeleton, and a step of forming an intermediate portion on the skeleton Fixing the wall plate to the torso in a state in which the wall plate is bulged away from the main body, and injecting a functional material having a contractive property into a gap formed between the body and the wall plate. This is the construction method of the wall.

According to a fifth aspect of the present invention, there is provided a step of providing a rim for fixing a wall plate to a surface of a skeleton, and forming a layer of a functional material having a required thickness which does not shrink or substantially does not shrink on the surface of the skeleton. The step of providing, the step of raising the portion along the side portion of the body edge from the other portion of the surface of the functional material layer, and fixing the wall plate to the body edge in a state where the intermediate portion is bulged away from the frame. A step of injecting a shrinkable functional material into a void formed between the wall plate and the surface of the functional material layer.

In the sixth invention, the swelling of the wall plate in a direction away from the skeleton is performed by sandwiching a spacer member having an adjustable length between the wall plate and the skeleton. A method for constructing a wall according to the fourth or fifth invention, characterized in that:

In a seventh aspect, the first, second, third, fourth, fifth, or sixth functional material is characterized in that the functional material having shrinkage is a foamable heat insulating material. It is a construction method of a wall part according to the present invention.

[0013] In the eighth invention, the first, second, third, fourth, fifth or sixth functional material is characterized in that the functional material having shrinkage is a refractory material or a non-combustible material. It is a construction method of a wall part according to the present invention.

According to a ninth aspect of the present invention, the skeleton is provided on a surface of the skeleton, and a rim for fixing a wall plate in advance, and a portion along a side portion of the rim are provided. An upper part formed by being raised from the surface of the skeleton, a wall plate fixed to the rim, and a functional material filled in a gap formed between the skeleton and the wall plate. Characterized by a wall structure.

According to a tenth aspect of the present invention, a skeleton, a rim provided on the surface of the skeleton for fixing a wall plate in advance, and a layer of a functional material having a required thickness provided on the skeleton surface are provided. And a protruding portion which is provided along a side portion of the body edge and is formed by being raised from the surface of the layer of the functional material, a wall plate fixed to the body edge, the body and the wall A functional material filling the voids formed between the plates,
It is a structure of the wall part characterized by having.

An eleventh aspect of the present invention is the wall structure according to the ninth or tenth aspect, wherein the contractible functional material is a foamable heat insulating material.

In a twelfth aspect, the functional material having shrinkage is a refractory material or a non-combustible material.
It is a structure of the wall part which concerns on a 9th or 10th invention.

The term "functional material" as used in the present invention means a material that can be filled between a frame and a wall plate so that the wall has various properties such as heat insulation and fire resistance. Therefore, the performance to be selected is not particularly limited. The functional material having shrinkage refers to, for example, a functional material having a property of being shrunk in accordance with time-dependent changes in various conditions such as temperature and humidity after being injected into a void.

The rim serves as a base for fixing the outer wall plate, and provides a gap between the rim and the foam material surface. The body edge is made of, for example, a wooden timber, and is fixed to the outer surface of the skeleton at required intervals vertically and horizontally. As the material of the body edge, other materials such as wood, synthetic resin, metal, etc. can be adopted as long as they can be fixed to the outer surface of the skeleton and the outer wall plate can be fixed via various fixing means.

As a means for raising the portion along the side of the body edge from the surface of the body or the functional material, a forming material (for example, a rectangular bar having a triangular cross section) provided separately from the body edge or the body or the functional material is attached. And those provided integrally with the rim or body, and those provided with raised functional materials. In addition, normally, the side walls of the body edge are raised by forming an inclined surface from the upper edge of the body edge to the surface of the skeleton or the surface of the functional material, but the present invention is not limited to this structure. Also,
The angle of the inclined surface is not particularly limited, and the inclined surface may be a face or a curved surface.

As means for fixing the wallboard to the body edge in a state in which the intermediate portion is bulged away from the frame, the wallboard is fixed to the body edge and then the wallboard is fixed between the wallboard intermediate portion and the frame. It is general that a spacer member longer than the interval is interposed, but the present invention is not limited to this. For example, a method of fixing the wall plate and then pulling it away from the skeleton may be employed. The mounting position when the spacer member is provided is not particularly limited, and the number is not particularly limited. Further, the wall plate may be formed in a state in which the intermediate portion is bulged in a direction away from the body in advance.

Means for providing a layer of a functional material having a required thickness which does not shrink or substantially does not shrink on the surface of the body include, for example, spraying, coating, or coating of a functional material formed to a required thickness. There is a thing by sticking.

As the foamable heat insulating material, for example, a foamed resin such as foamed polyurethane or extruded polystyrene is used, but it is not limited to these, and other heat insulators can be used.

[0024]

Embodiments of the present invention will be described in more detail with reference to the drawings. Drawing shows the process of the construction method of the heat insulation wall part concerning the present invention, FIG. 1 is a cross-sectional plan view showing the state where the rim is provided on the surface of the skeleton, and FIG. FIG. 3 is a plan view cross-sectional explanatory view showing a sprayed state, FIG. 3 is a plan view cross-sectional explanatory view showing a state in which an intermediate portion of a wall plate is swelled in a direction away from the skeleton and fixed to a trunk edge;
4 is an enlarged explanatory view of a part A in FIG. 3, FIG. 5 is an enlarged explanatory view of a part B in FIG. 3, and FIG. 6 shows a state where foamed polyurethane is injected into a gap between the surface of the rigid polyurethane foam and the inner surface of the wall plate. FIG. 7 is a cross-sectional explanatory view in a plan view, FIG. 7 is a cross-sectional explanatory view in a side view showing a state in which foamed polyurethane is injected into a gap between the surface of the rigid polyurethane foam and the inner surface of the wall plate, and FIG. 8 is a view in which the foamed polyurethane injected into the gap is cooled. Shrink,
It is sectional explanatory drawing in planar view which shows the finished state which the wall board was pulled and became the straight plate shape.

The frame 1 of the refrigerator-freezer is formed of a concrete wall, and the inside of the frame 1 serves as a storage section for a storage object to be frozen. In addition, it is also possible to construct a heat insulating wall portion described below on the inner side of the frame 1. The construction process is as follows. (1) A rim 2 made of squared wood is fixed to an outer surface of a frame 1 in parallel in a vertical direction at a required interval (in the present embodiment, construction is performed in order from bottom to top (vertical direction)). Therefore, when the construction is performed sequentially in the left-right direction (horizontal direction), it may be fixed in parallel in the horizontal direction at a required interval.) The rim 2 is fixed via the fixture 3 so as to have the same height (the distance from the surface of the skeleton 1 to the surface of the rim 2 is the same) at a predetermined distance from the surface of the skeleton 1. (See FIG. 1).

(2) A foamed polyurethane 4 as a functional material is sprayed on the outer surface of the frame 1 at a required thickness. In addition, a portion of the foamed polyurethane 4 along the side of each body edge 2 is raised from other portions, and an inclined surface 40 as a raised portion is formed from the upper edge of the body edge 2 to the surface of the foamed polyurethane 4. The angle between the inclined surface 40 and the inner surface of the wall plate 5 described later is 2
The angle is about 0 °, but is not particularly limited (the smaller the angle, the smaller the thickness of the foamed polyurethane 4 to be injected later, so that the amount of shrinkage can be reduced). And the time required,
It is cooled by natural heat radiation (see FIG. 2).

When the foamed polyurethane 4 is cooled to a required temperature, the volume of a large amount of generated bubbles decreases,
Polyurethane foam 4 has required shrinkage (about 5 to 10%)
To form a rigid polyurethane foam 4a, which is a functional material having heat insulating properties (see FIG. 3).

(3) An adjusting rod 6 adjusted to a predetermined length, which is a spacer member, is erected at an intermediate portion of each body edge 2.
As shown in FIG. 5, the adjusting rod 6 has a structure in which a long nut 61 is screwed into a threaded portion provided on the rear end side of a bolt 60 having a sharpened tip. The dimensions of each part of the adjusting rod 6 are, for example, 200 mm in length of the bolt 60 and 50 mm in length of the long nut 61. In this case, the total length is 200 m.
It can be adjusted steplessly in the range of m to 240 mm (assuming that the threaded portion remains 10 mm). The length of the adjusting rod 6 is
It is appropriately set according to the construction thickness (for example, within a range of about 50 to 400 mm).

Then, the adjusting rod 6 is pierced into the rigid polyurethane foam 4a at the sharp side, and is pushed into the rigid body until the tip hits the frame 1. As a result, the adjustment rod 6 is less likely to wobble and is almost fixed. The fixing height of the adjusting rod 6 is not particularly limited, but is near the upper side of the wall plate 5 under construction (see FIG. 7). The length of the adjusting rod body 6 is determined based on the material shrinkage rate of the foamed polyurethane 4 and the shrinkage rate due to conditions such as temperature when the wall plate 5 is deformed in a direction away from the frame 1 and expanded. In addition, the length is set such that the volume of the gap 7 can be increased by a previously calculated shrinkage margin.

(4) The wall plate 5 is passed between the rims 2 and fixed with fixing means such as nails, screws or elastic adhesive. The fixing means is not particularly limited. However, if the fixing is performed with an elastic adhesive, the displacement of the wall plate 5 due to the contraction of the foamed polyurethane 4 can be absorbed, so that
There is an advantage that the wall plate 5 is hardly distorted. Note that the wall plate 5 is passed between the body edges 2 and fixed, and then the adjustment rod 6 is sandwiched between the wall plate 5 and the skeleton 1 to bulge the wall plate 5 away from the skeleton 1. You can also. The structure of the wall plate 5 is, for example, a heat insulating structure in which glass wool, asbestos, polyurethane, or the like is injected into a hollow plate made of an iron plate or stainless steel, but is not limited thereto. In addition to the heat insulating panel, for example, a non-combustible panel, a fireproof panel, or the like can be used as the wall plate 5.

Thus, a gap 7 is formed between the inner surface of the wall plate 5 and the surface of the rigid polyurethane foam 4a.
At this time, the inner side of the wall plate 5 is the long nut 61 of the adjusting rod 6.
And the middle part of the wall plate 5 is deformed in a direction away from the frame 1 and swells by a width a (see FIG. 5). In addition,
The imaginary line L indicates the position of the inner surface when the wall plate 5 is assumed to be fixed in a straight plate state. According to this, the volume of the gap 7 is larger than when the wall plate 5 is fixed in a straight plate shape (see FIG. 5). In addition, the wall board 5 is usually arranged in a lower stage at the height of one sheet, and is provided over the entire width of the working portion (in some cases, not in the full width, but may be divided). However, it is also possible to provide a plurality of steps. There is no particular limitation.

(5) The foamed polyurethane 4 is injected into the void 7 formed between the inner surface of the wall plate 5 and the surface of the rigid polyurethane foam 4a (see FIG. 6). In the present embodiment, the same foamed polyurethane 4 sprayed in the above (2) is injected. For example, the foamed polyurethane 4 is filled with a refractory material having properties different from those of the foamed polyurethane 4 having heat insulating properties.
The wall may have both heat insulation performance and fire resistance performance. In addition, an inclined surface 41 is provided on the upper part of the injected polyurethane foam 4 (the part at the upper end of the wall plate 5) so as to be inclined upward toward the frame 1 (see FIG. 7).

When the required time has passed and the foamed polyurethane 4 has hardened to some extent, the adjusting rod 6 is removed and the foamed polyurethane 4 is contracted. Thereby, the foamed polyurethane 4 becomes a rigid polyurethane foam 4a. Note that the foamed polyurethane 4 has already adhered and adhered to the inner surface of the wall plate 5 and the surface of the rigid polyurethane foam 4a before the contraction, and when the polyurethane is contracted, the wall plate 5 is drawn toward the skeleton 1.
As a result, the wall plate 5 is deformed inward, and becomes a substantially straight plate shape in a planned state (see FIG. 7).

In the initially provided layer of the rigid polyurethane foam 4a, an inclined surface 40 is formed from the upper edge of the trunk 2 to the surface of the rigid polyurethane foam 4a at a portion along the side of each trunk 2. In the vicinity of the portion of the wall plate 5 which is most easily deformed and is fixed to the body edge 2, the foamed polyurethane 4 to be injected later is thinner by the thinner space 7. That is, since the amount of the foamed polyurethane 4 that shrinks is reduced, the amount of deformation due to shrinkage is also reduced, and deformation of the wall plate 5 in the vicinity of the portion fixed to the body edge 2 can be suppressed.

Further, the upper part of the foamed polyurethane 4 injected into the void 7 is inclined upward toward the skeleton 1.
This inclined surface 41 is used when the next wall plate 5 is constructed.
Since the shrinkage has progressed to some extent, the deformation of the wall plate 5 can be suppressed for the same reason as described above. In this way, when the construction of the lower wall plate 5 is completed, the engaging portions (for example, ridges and grooves) provided on the upper and lower surfaces of the wall plate 5 are engaged to engage the upper wall plate 5. , And work upwards in order. Finally, a heat insulating wall is built over the entire work area. (Refer to FIG. 7) In the above description, the process of constructing from the bottom of the frame 1 upward is described. However, it is also possible to perform the process in the lateral direction by substantially the same process (only the direction is changed). .

FIG. 9 is a plan sectional view showing another example of the method of constructing the heat insulating wall portion, in which the intermediate portion of the wall plate is swelled in a direction away from the frame and fixed to the body edge. FIG. 9 shows a process corresponding to FIG. In this example, instead of spraying the polyurethane foam 4, a heat insulating member 4b formed of a rigid polyurethane foam to a predetermined thickness is adhered to the surface of the skeleton 1. A corner member 42 made of a rigid polyurethane foam having a triangular cross section is adhered to a portion along the trunk edge 2. In addition,
The corner member 42 may be formed of another material such as wood or synthetic resin, or may be integrally formed of the same material with the heat insulating member 4b. The subsequent steps and operations are almost the same as in the above case.

The terms and expressions used in the present specification are for explanation only, are not restrictive, and do not exclude the terms and expressions equivalent to the above-mentioned terms and expressions. Further, the present invention is not limited to the illustrated embodiment, and various modifications are possible within the scope of the technical idea.

[0038]

The present invention has the above configuration and has the following effects. (A) The wall plate is previously deformed by a predetermined amount in a direction away from the skeleton from a predetermined position, and thereafter, a functional material having a contractive property is filled between the skeleton and the wall plate. In the method of constructing a wall portion that returns to a predetermined position, it is possible to perform a construction in which the functional material is filled between the wall plate and the skeleton in a state where the functional material is in close contact with the inner surface of the wall plate.

(B) The same or a different material as the functional material to be filled later is formed in a layer form or raised on the surface of the skeleton, thereby narrowing the gap formed with the wall plate and filling the gap. In the method of constructing a wall in which the amount of functional material to be filled is reduced, the amount of shrinkage of the functional material is reduced, so that deformation of the wall plate can be suppressed, and the appearance of the wall plate due to deformation can be reduced. Damage can be prevented.

(C) When the functional material is filled in the construction of the wallboard, the functional material is raised in the portion where the wallboard is to be constructed in the next step to reduce the gap formed between the functional board and the wallboard. In the method of constructing a wall portion in which the amount of the functional material to be filled into the voids in the process is reduced, the amount of shrinkage of the functional material is reduced, so that deformation of the wall plate can be suppressed. The appearance of the plate can be prevented from being impaired due to deformation of the peripheral portion.

(D) A step of providing a rim for fixing a wall plate to the surface of the skeleton, a step of raising a portion along a side portion of the rim from the surface of the skeleton, and a state in which an intermediate portion is bulged away from the skeleton. In the method of constructing a wall portion including a step of fixing the wall plate to the body edge with a step and a step of injecting a shrinkable functional material into a gap formed between the skeleton and the wall plate, the wall plate is fixed to the body edge The gap formed in the portion along the side of the trunk at this time becomes almost non-existent or very small by raising the portion along the side of the trunk from the surface of the body. In other words, since the amount of functional material that shrinks is reduced, the amount of deformation due to shrinkage is also reduced, suppressing deformation near the portion of the wall plate fixed to the torso, preventing the appearance of the wall plate from being impaired by deformation. it can. Therefore, it is possible to adopt a construction method in which the wall plate is also used as a weir plate for injecting the functional material, and it is possible to improve construction efficiency. Further, at the time of finishing, the wall plate and the functional material can be brought into close contact with each other in a predetermined state such as a straight plate shape.
By using a metal plate or the like having excellent moisture-proof and waterproof effects as the wall plate, the moisture-proof and waterproof effects can be maintained for a long time.

(E) providing a rim for fixing the wall plate to the surface of the skeleton, providing a layer of a functional material having a required thickness which does not shrink or substantially does not shrink on the skeleton surface; Raising the part along the part from the other part of the functional material layer surface, fixing the wall plate to the torso with the intermediate part bulging away from the frame, between the wall plate and the functional material layer surface In the method for constructing a wall including a step of injecting a functional material having shrinkage into a void formed in the structure, a layer of a functional material having a required thickness that does not shrink or substantially does not shrink is provided on the skeleton surface. The volume of the functional material that can be injected into the space is reduced by the volume of the functional material. In addition, since the functional material provided in a layered form in advance does not shrink, the functional material that comes into close contact with the wall plate and shrinks is substantially only the amount injected later. Therefore, the amount of contraction of the functional material that deforms the wall plate is extremely small, and the amount of deformation of the wall plate can be further reduced. This makes it possible to further enhance the effect (d).

(F) The bulging of the wall plate in the direction away from the skeleton is performed by sandwiching a spacer member having an adjustable length between the wall plate and the skeleton. The contraction margin of the functional material calculated based on different shrinkage rates depending on conditions such as the temperature at the time of construction has been provided by expanding the wall plate in the direction away from the frame in advance, and the functional material shrank In the finished state, it is possible to make the wall plate just come into a predetermined state such as a straight plate shape.

[Brief description of the drawings]

FIG. 1 is a cross-sectional plan view illustrating a state in which a body edge is provided on a body surface.

FIG. 2 is a cross-sectional plan view showing a state in which foamed polyurethane is sprayed to a required thickness on the surface of a body.

FIG. 3 is an explanatory plan sectional view showing a state in which an intermediate portion of a wall plate is swelled in a direction away from a skeleton and fixed to a body edge.

FIG. 4 is an enlarged explanatory view of a portion A in FIG. 3;

FIG. 5 is an enlarged explanatory view of a portion B in FIG. 3;

FIG. 6 is an explanatory plan sectional view showing a state in which foamed polyurethane is injected into a gap between the surface of the rigid polypolyurethane foam and the inner surface of the wall plate.

FIG. 7 is an explanatory side sectional view showing a state in which foamed polyurethane is injected into a gap between the surface of the rigid polypolyurethane foam and the inner surface of the wall plate.

FIG. 8 is a cross-sectional plan view illustrating a finished state in which the foamed polyurethane injected into the gap is cooled and shrunk, and the wall plate is drawn into a straight plate shape.

FIG. 9 is a cross-sectional plan view showing another example of a method of constructing a heat insulating wall, in which an intermediate portion of a wall plate is swelled in a direction away from a skeleton and fixed to a body edge.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Frame 2 Body edge 3 Fixture 4 Foamed polyurethane 40,41 Inclined surface 42 Square member 4a Rigid polyurethane foam 4b Heat insulation member 5 Wall plate 6 Adjustment rod body 60 Bolt 61 Long nut 7 Void

Claims (12)

(57) [Claims] 1. A skeleton (1) in which a wall plate (5) is previously placed at a predetermined position.
Deform a predetermined amount in the direction away from the
A functional material having shrinkage is filled between (1) and the wall plate (5), and the wall plate (5) is returned to a predetermined position by contraction of the functional material. How to construct the wall. 2. The same material as the functional material to be filled later or a different material is formed in a layer on the surface of the skeleton (1) or raised to form a gap (7) formed between the wall and the wall plate (5). 2. The method according to claim 1, wherein the filling amount of the functional material in the space is reduced. 3. When the functional material is filled in the construction of the wall plate (5), the functional material is raised in a portion where the wall plate (5) is constructed in the next step and formed between the functional material and the wall plate (5). Open space (7)
2. The method according to claim 1, wherein the space is narrowed so that the filling amount of the functional material in the space in the next step is reduced. 4. A step of providing a body edge (2) for fixing a wall plate (5) on the surface of the body (1), and a portion along a side portion of the body edge (2) is removed from the surface of the body (1). The step of raising, the step of fixing the wall plate (5) to the rim (2) in a state where the intermediate portion is bulged away from the frame (1), and the frame (1) and the wall plate (5). ) (7)
Injecting a shrinkable functional material into the wall. 5. A step of providing a body edge (2) for fixing a wall plate (5) on the surface of the frame (1), the surface of the frame (1) having a required thickness not shrinking or substantially shrinking. Providing a layer of the functional material, raising a portion along the side of the body rim (2) from other portions of the surface of the functional material layer, and expanding an intermediate portion in a direction away from the frame (1). Fixing the wall plate (5) to the waist edge (2) in a state, and filling a gap (7) formed between the wall plate (5) and the surface of the functional material layer with a shrinkable functional material. The step of injecting,
A method of constructing a wall, comprising: 6. The swelling of the wall plate (5) in a direction away from the skeleton (1) is performed by using a spacer member having an adjustable length between the wall plate (5) and the skeleton (1). The method for constructing a wall according to claim 4 or 5, characterized in that the method is carried out by sandwiching the wall. 7. The method according to claim 1, wherein the shrinkable functional material is a foamable heat insulating material. 8. The method according to claim 1, wherein the shrinkable functional material is a refractory material or a non-combustible material. 9. A frame (1), a body edge (2) provided on the surface of the body (1) for fixing a wall plate (5) in advance, and a side portion of the body edge (2). It is provided along the part along
(1) An upper part formed by being raised from the surface, a wall plate (5) fixed to the rim (2), and formed between the skeleton (1) and the wall plate (5). Air gap (7)
And a functional material filled in the wall. 10. A skeleton (1), provided on the surface of the skeleton (1), a rim (2) for previously fixing a wall plate (5), and provided on a surface of the skeleton (1). A layer of a functional material having a required thickness, a protruding portion provided on a portion along a side portion of the body edge (2), and formed so as to be raised from the surface of the layer of the functional material; and the body edge (2) A wall plate (5) fixed to the wall, and a gap (7) formed between the skeleton (1) and the wall plate (5)
And a functional material filled in the wall. 11. The wall structure according to claim 9, wherein the shrinkable functional material is a foamable heat insulating material. 12. The wall structure according to claim 9, wherein the shrinkable functional material is a refractory material or a non-combustible material.