JPH03197727A - Building method for outdoor part of building - Google Patents

Abstract

PURPOSE:To improve efficiency by a method wherein a handrail and a wing wall capable of supporting a roof are assembled in an erecting state to the edge part of a floor and an outdoor unit, respectively, a wing wall capable of supporting a unit is erected, an outdoor unit is placed thereon, and further, a roof is placed to support it. CONSTITUTION:A corridor unit A is built to the side of the second floor part of a building body, a stair landing unit B is built to the side thereof, and a roof C is built thereon. The building body is formed with room units D which are built on a foundation E. A floor 1 is provided with a floor structure 11 and a floor panel 12, inner and outer wall panels 22 and 23 are secured to a structure 21 of a handrail 2, and a top rail 24 is provided. A roof C is supported by a wing wall 3, and inner and outer wall panels 32 and 33 are secured to a structure 31, which is covered with a cover 34. An eaves ceiling 4 is built to the back of a floor 1, and a plurality of eaves ceiling panels 42... are securely built to an eaves ceiling frame 41. This method enables building of a roof on the outdoor part of building.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for constructing outdoor areas of buildings such as balconies and outdoor corridors.

(Prior Art) Conventionally, when constructing outdoor parts of buildings such as balconies and outdoor corridors, methods such as those described in, for example, Japanese Utility Model Application Publication No. 56-100602 have been applied.

That is, the floor was first constructed and assembled to the side of the building body, and then the handrail was constructed and assembled to the edge of the floor. Furthermore, when constructing a roof over an outdoor area, pillars were erected on the floor and the roof was supported by the pillars.

(Problem to be solved by the invention) By the way, since it is difficult to construct outdoor parts of buildings such as balconies and outdoor corridors in rainy weather, it is desirable to reduce the number of construction steps on site to improve work efficiency. ing.

However, in the above-mentioned conventional method of constructing an outdoor area, the construction of constructing and assembling the floor on site,
Since we will be constructing and assembling the handrail,
There was a problem that the number of construction work on site was large and work efficiency was poor. Furthermore, when constructing a roof over an outdoor area, it is necessary to erect columns on-site on the floor of the outdoor area, which causes a problem of poor work efficiency.

The present invention focuses on the above-mentioned conventional problems, and provides a method for constructing an outdoor part of a building that can extremely efficiently construct outdoor parts such as balconies and outdoor corridors, and can also construct a roof over these outdoor parts. is intended to provide.

(Means for Solving the Problems) The present invention has been made for the purpose of solving the above-mentioned problems, and in order to achieve this purpose, the method for constructing the outdoor part of a building of the present invention is such that the floor is configured, at the edge of the floor,
Using an outdoor unit in which a handrail is assembled in an upright state and a wing wall capable of supporting the roof is assembled in an upright state, after the wing wall capable of supporting the outdoor unit is erected, the wing wall is assembled in an upright state. This method involves mounting and supporting the outdoor unit on a wall, and then mounting and supporting the roof on the outdoor unit.

(Function) The method for constructing an outdoor part of a building according to the present invention includes three steps: erecting a wing wall, mounting and supporting the outdoor unit on the wing wall, and mounting and supporting a roof on the outdoor unit. By simply performing the process on-site, the outdoor part of the building can be constructed, and the roof can be constructed on top of the outdoor part of the building.

(Example) Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

In explaining this embodiment, a method for constructing an outdoor corridor will be explained as an example.

FIG. 1 is a perspective view showing a hallway unit used in the method of constructing an outdoor hallway according to an embodiment of the present invention, FIG. 2 is a perspective view showing an outdoor hallway to which the hallway unit is applied, and FIGS.
(D) is a perspective view showing a method of constructing the outdoor corridor.

First, as shown in FIG. 2, the outdoor hallway is composed of a hallway unit A, and this hallway unit A is installed next to the second floor of the main body of the building. Further, a landing unit B is installed next to the hallway unit A, and a roof C is constructed above the hallway unit A.

The building main body is composed of a box-shaped room unit D, and is installed on a foundation E.

Next, in the hallway unit A, as shown in FIG. It is assembled in an upright position.

The handrail 2 and the wing wall 3 are connected to the left and right, and the floor 1
They are arranged in an L-shape along the front edge and left side edge.

Of these, the wing walls 3 are disposed at three locations on both ends of the front edge of the floor 1, and the handrails 2 are disposed at three locations at the center and left edge of the front edge of the floor 1. There is.

To explain each configuration of this hallway unit in more detail,
First, the floor 1 includes a floor structure 11 and a floor panel 12. Among them, the floor structure 11 includes four floor girders 11.
1a, 111a, 111b, 111b in a rectangular frame, and a plurality of floor beams 112, 112. ...
The floor beams 111a and 1lla on the long side are constructed by being constructed between them. Further, the floor panel 12 is constructed by pasting together a floor finishing material 121 and a floor base material 122, and is fixed on the floor structure 11.

Next, the handrail 2 has a plurality of columns 211, 211°, etc. erected at regular intervals on the floor girders 111a, 1llb, and a rim 2 at the upper end of the columns 211, 211,...
12 to form a structure 21, an inner wall panel 22 and an outer wall panel 23 are fixed to the structure 21, and a cap 24 is provided.

Next, the wing wall 3 is formed to be able to support the roof C. That is, the wing wall 3 constitutes a structure 31 by passing three horizontal bars 312, 312, 312 between two pillars 311, 311, and an inner wall panel 32 and an outer wall panel 33 are attached to the structure 31.
is fixed and covered with a cover 34.

Further, an eave ceiling 4 is provided on the back side of the floor 1, and the eave ceiling frame 41 includes a plurality of eave ceiling panels 42.
42. It is configured by fixing...

Next, a method of constructing the corridor will be explained based on FIGS. 3(a) to 3(d).

First, side walls G, G capable of supporting the corridor unit A are erected along a foundation F provided on the outside of the building main body. At this time, the adjacent wing walls G, G are positioned so that the distance between their centers is approximately equal to the width of the hallway unit A. Also, each side wall G.

The lower end of G is connected to the foundation F, and each wing wall G, G
The upper end of the room unit A is connected to the room unit A via an auxiliary beam H [see Fig. 3 (a)].

After that, the corridor unit A is placed and supported on the wing walls G and G erected on the foundation F. In this way, an outdoor corridor can be constructed next to the second floor of the building body [see Figure 3 (b)].

In addition, when placing the hallway unit A on the wing walls G, G, it is positioned so that the side edge of the floor 1 of the hallway unit A overlaps with the center of each wing wall G, G. Then, when the landing unit B is successively arranged next to the hallway unit A,
One wing wall G can be shared as a support member for the hallway unit A and the landing unit B [Figure 3 (c)
reference].

Finally, the roof C, which is made up of frames and panels pasted together in advance, is placed and supported on the hallway unit A.
See Figure 3 (d)]. Then, a roof C can be constructed over the outdoor corridor.

As described above, according to the method for constructing the outdoor part of a building according to the embodiment of the present invention, the number of on-site construction work is reduced to the construction of erecting the wing walls G, G on the foundation F, and the construction of installing the corridor on the wing walls G, G. Since only three steps are required: the step of mounting and supporting the unit A, and the step of mounting and supporting the roof C on the hallway unit A, the effect of extremely improving work efficiency can be obtained.

Although the embodiments of the present invention have been described above in detail with reference to the drawings, the specific configuration is not limited to these embodiments, and even if there are design changes within the scope of the gist of the present invention, they are included in the present invention. It will be done.

For example, in the embodiment, the case of constructing a hallway has been described as an example, but the present invention may also be applied to constructing an outdoor area such as a balcony.

In addition, in the example, the building main body is a two-story building and a hallway unit is installed next to the second floor. The unit may also be installed. In that case, the third-floor hallway unit will be placed on top of the second-floor hallway unit, and the roof will be placed on top of the third-floor hallway unit.

Further, in the embodiment, the waist wall was provided along the front edge of the floor, but the waist wall may be provided along the left and right side edges of the floor.

Furthermore, the handrail may have a shelf structure instead of a wall structure.

(Effects of the Invention) As explained above, the method for constructing the outdoor part of a building according to the present invention requires less construction work on site, so it is possible to construct the outdoor part of the building extremely efficiently. The advantage is that a roof can be constructed over the exterior of the building.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing a hallway unit used in the method of constructing an outdoor hallway according to an embodiment of the present invention, FIG. 2 is a perspective view showing an outdoor hallway to which the hallway unit is applied, and FIGS.
FIG. 3(d) is a perspective view showing a method of constructing the outdoor corridor. A...Corridor unit...Floor 2...Handrail 3...Waist wall B...Landing unit C...Roof D...Room unit E...Foundation F...Foundation G...・Waist wall (outdoor unit)

Claims (1)

[Claims] 1) Using an outdoor unit in which a floor is constructed, a handrail is assembled in an erect state on the edge of the floor, and a wing wall capable of supporting the roof is assembled in an erect state; 1. A method for constructing an outdoor part of a building, comprising: erecting a wing wall capable of supporting a building, then mounting and supporting the outdoor unit on the wing wall, and then mounting and supporting a roof on the outdoor unit.