JP2000199347A - Structure for providing all dwelling units of multiple dwelling house with garden having large depth - Google Patents

Abstract

PROBLEM TO BE SOLVED: To ensure sufficient daylighting for all dwelling units by computing the distance of a daylighting possible range to determine the depth of a garden, forming the half of the frontage of a dwelling unit as the garden and the remaining half as an open ceiling on the floor concerned, and arranging the relation of the garden and open ceiling reversely on the floors directly above and below. SOLUTION: The distance of a daylighting possible range is computed according to the openings of dwelling units and the position of the sun in a building lot to erect columns and to connect them by girders 4. On the floor concerned, plane arrangement is made by arranging beams 5 in the half length positions of the frontage of each dwelling unit and forming parts provided with slabs as gardens 1 and parts without slabs as open ceilings 2. The arrangement of the gardens 1 and open ceilings 2 are made reverse on a floor directly above and on a floor directly below. With this plane arrangement with three layers as a set, the gardens 1 on the floor concerned can have space with ceiling height equivalent to two floors. Sufficient daylighting can therefore be ensured for each dwelling unit through this space.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for providing a large depth garden to all dwelling units of an apartment house.

[0002]

2. Description of the Related Art Conventionally, arranging a large-depth garden in a dwelling unit of an apartment house is the same as arranging a wide-depth eaves. The large garden was not envisioned, and a narrow one, commonly called a balcony, was provided.

[0003]

The arrangement of a large-depth garden in all dwelling units is the same as providing a large-depth eaves in all dwelling units, which is a so-called that sunlight does not reach the dwelling units. This creates a situation where lighting cannot be secured. In the present invention, when arranging a garden with a large depth in all the dwelling units, a method of calculating a width and a position of the yard with respect to a frontage of the dwelling unit, and a method of calculating a distance for determining the depth of the yard are devised. It is an object to establish a structure that converts the situation into a situation where “sufficient lighting can be secured”.

[0004]

SUMMARY OF THE INVENTION In order to arrange a large depth garden while ensuring daylighting in all dwelling units, the garden must not be an eave to block sunlight. Therefore, there must not be a large depth garden on the floor directly above and below the garden on that floor. Therefore, in the present invention, first, a garden arrangement is performed in which three layers (the floor and the floor immediately above and below the floor) constitute a set. First, the width of the garden on the floor is set to half the width of the frontage of the dwelling unit, and the other half is arranged in a stairwell. This is an arrangement to provide a yard with a large depth to all dwelling units and to eliminate unfairness in the area of the yard and the resulting lighting. Next, on the floor directly above and below that floor, the positional relationship between the garden and the atrium is arranged in reverse. In other words, by setting the atrium directly above and below the floor at the same position as the garden on the floor, the garden on the floor can be a space having a ceiling height of two floors. From this space, the dwelling units can secure sufficient lighting. Also, the distance for determining the depth of the garden is arbitrary but not infinite, and is determined by calculating the distance in a range where lighting can be performed based on the floor height of the dwelling unit and the position of the sun on the construction site. The position of the sun at the time of calculating this distance is not the summer solstice, which has strong hot sunlight, but needs to be able to take light during the southern middle of the winter solstice. Specifically, it is required that daylight can be obtained during the winter solstice in the middle of the winter solstice, which is comparable to that of a conventional apartment house with a narrow balcony. Note that the floor height of the dwelling unit is one of the factors, which is arbitrarily determined, and has a relationship that the depth of the garden can be increased as the floor height increases.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to FIG.
In all the dwelling units, the balconies 7 have been kept to be used as evacuation routes in the same manner as the conventional apartment buildings,
Furthermore, a distance (a distance within which light can be obtained depending on the height of the dwelling unit and the position of the sun on the construction site) is calculated and determined arbitrarily, and pillars 3 are built and connected by girders 4 to establish a structure Let it. Next, on this floor, a small beam 5 is arranged at a position half the length of the frontage of the dwelling unit, and a portion where a slab (floor) is provided is a garden 1.
Then, a planar arrangement in which a portion where no slab is provided is defined as the blow-by hole 2 is performed. The arrangement of the garden 1 and the atrium 2 is reversed on the floor immediately above and below the floor. That is, the directly above floor and the immediately lower floor at the same position as the garden 1 on the floor are the atrium 2. By the planar arrangement of the three layers (the floor and the floor immediately above and below it), the garden 1 on the floor can be a space having a ceiling height of two floors. From this space, the dwelling units will secure sufficient lighting

FIG. 6 shows the arrangement of the garden 1 and the stairwell 2 on the floor in relation to the adjacent doors, with “garden 1 and the staircase 1” and “staircase 2 and the stairwell 2” adjacent to each other. This is a mode that can be achieved by changing the planar arrangement of FIG. In addition, when the occupant occupies two dwelling units (adjacent dwelling units), the yard 1 can be doubled in width.

FIG. 2 shows how to make the garden 1. When concrete slabs (floors) are installed at the lower ends of the girders 4 and the girders 5, "soil" or "wood deck" is placed thereon.
When a concrete slab is installed at the upper ends of the girder 4 and the girder 5, several types of structures can be selected so that "tiles or the like" can be attached thereon.

[0008]

According to the present invention, a three-story structure (the floor and the floor immediately above and below the floor) is added to the two-dimensional arrangement in which a garden and a stairwell are arranged in half at the frontage of a dwelling unit. A space with a ceiling height of two floors was created in the garden on that floor.
In addition, the determination of the depth of the garden was also determined by calculating the distance at which lighting was possible during the middle of the winter solstice in the construction site, thereby solving the problem of securing lighting that could not be achieved conventionally, and It is a structure that makes it possible to provide a large garden for all dwelling units. In addition, the garden itself has been devised in several ways to make it possible for residents of multi-family dwellings to have more diversified lifestyle options.

[Brief description of the drawings]

BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a plan view of each layer showing a plan in which three layers (the floor and floors immediately above and below the floor) are arranged as a set together with an arrangement of gardens and atriums.

FIG. 2 is a partial cross-sectional view showing types of how to make a garden.

FIG. 3 is a sectional view taken along the arrow A of FIG. 1 showing that the garden on the floor has a height of two floors.

FIG. 4 is a sectional view taken along the arrow B of FIG. 1 showing the arrangement of the floor and the gardens and stairwells on the floor immediately above and below the floor, as a set of three layers.

FIG. 5 is a bird's-eye view showing FIG. 1 for five layers. In order to avoid complicating the drawing, handrails and partition plates are not shown.

FIG. 6 is a plan view in which the arrangement of the garden and the atrium is changed from FIG.

FIG. 7 is a cross-sectional view taken along arrow C of the floor.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Garden 2 Atrium 3 Pillar 4 Large beam 5 Small beam 6 Dwelling unit 7 Balcony 8 Separation board 9 Handrail

Claims (2)

[Claims] 1. The depth of a garden is determined by calculating the distance of a range where lighting can be performed according to the floor height of a dwelling unit and the position of the sun on a construction site, and then determining the depth of the half of the frontage of the dwelling unit on the floor. The length of the garden is set as a plane, and the other half is a stairwell.On the floor directly above and below the floor, the garden on the floor is arranged so that the positional relationship between the garden and the stairwell is reversed. Providing a large-depth garden for all dwelling units, characterized by creating a space with a ceiling height of two floors and making it possible to give sufficient lighting to dwelling units from this space Structure. 2. The two-dimensional arrangement of the garden and the stairwell on the floor in relation to the next door is “garden and the garden”, “stairwell and the stairwell”.
A structure that provides a large depth garden to all dwelling units, characterized by adjoining and making each garden a larger space.