JP2000265690A - Multiple dwelling house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a multiple dwelling house effectively benefited from a natural environment space prepared in the site without sacrificing the habitability and economy, contributing to the natural environment space along with the residents in return, coacting with each other to produce the integrality and good balance as a whole, and improving the environment of the whole site. SOLUTION: This multiple dwelling house is so constituted that multiple dwelling buildings 2 and a natural environment prepared space 7 are separated in a site. The multiple dwelling building 2 has one side 3 formed in a recess in a plain view. In the site in front of the one side 3 of the multiple dwelling building 2, a recessed space 6 surrounded by the buildings is formed. The multiple dwelling buildings 2 are so arranged in the site that their one sides 3 face in the direction effective for receiving the major daylighting. The natural environment prepared space 7 is so arranged that, at least, its one part is included in the recessed space 6. The dwelling houses are assigned along the one side 3 so that the respective houses face to the natural environment prepared space 7.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a new type of condominium which contributes to the formation of a kind of community in which nature and humans are in harmony by coordinating the improved natural environment on the premises and buildings. It is about.

[0002]

2. Description of the Related Art FIGS. 10 to 12 show examples of basic arrangements of apartment houses on a site. The site will be a standard rectangle. In the example of FIG. 10, a living building A having a rectangular shape in a plan view is disposed on the south side of the site. FIG.
In the example of FIG. 1, a housing ridge B having a U-shape in plan view is arranged such that an intermediate portion thereof is located on a south side portion. In the example of FIG. 12, the residence ridge C, which is located in the middle between FIGS. 10 and 11 and has an L-shape in plan view, is occupied by the southern part and the eastern part of the site. In any case, a yard, a planting space, a common facility, or the like is provided in an empty area including the northern part of the site.

In the case of FIG. 10, although all the dwelling units have a lighting surface, the floor area ratio is deteriorated in proportion to the site area. In the case of FIG. 11, the volume ratio can be sufficiently ensured, but the sun does not hit the corner and its vicinity. In addition, since the dwelling units have a positional relationship in which they can see the room at the same location, privacy protection is lacking. In the case of FIG. 12, the volume ratio can be ensured to be larger than that of FIG. 10, but it lacks in the lighting property and privacy protection at the corner as in the case of FIG. In addition,
In FIGS. 10 to 11, hatched portions indicate locations where sunshine cannot be obtained.

[0004] In the first place, a multiple dwelling unit is composed of a plurality of dwelling units to form one building (dwelling ridge). Although collective, each dwelling unit and its residents must be respected individually. For this reason, conventional multi-family dwellings have been proposed in the form of polygons with a cavity in the center in addition to the above-mentioned flat shapes. It is designed with emphasis on. On the other hand, the location of the dwelling building and the layout of dwelling units on the site are determined based on the floor area ratio in consideration of economy. The arrangement examples of the conventional apartment houses shown in FIGS. 10 to 12 merely reflect the degree of the balance between the livability and economical efficiency of the dwelling units. Since the conventional apartment house is designed and constructed based on the above-mentioned viewpoint, the entire structure of the house or the entire environment in the site only functions as a simple aggregate of individuals, especially in relation to nature. It does not function consciously in unity or in harmony. Even if you plant trees, create flower beds and ponds to create a natural environment, for example, in the empty part of the site other than the living building (often the northern part of the living building), it is simply a view of the living building and surroundings Or, it is only done in consideration of design harmony. For this reason, this kind of natural environment is only an addition to the living building as an artificial object, and the occupants in the living building only act individually on the natural environment.
Therefore, the existing housing complex is so important that it does not pay much attention to the whole and lacks consideration for the whole, and it is not such that the living building and the natural environment on the site cooperate and work together to improve the environment of the entire site .

[0005] An object of the present invention is to make use of the natural environment space provided on the premises without sacrificing the livability and economy, and conversely, the natural environment maintenance space is provided by the living building and the occupants. It is an object of the present invention to provide a multi-family house which can be helped and work together with each other and cooperate with each other to create a unity and harmony as a whole and improve the environment of the whole site.

[0006]

The present invention has the following arrangement to attain the above-mentioned object. That is, according to the present invention, the residential building for a multi-family house and the natural environment maintenance space are arranged separately on the site. The housing ridge for an apartment building has one side in a plan view formed in a concave shape having an arcuate curved portion at least at the deepest portion. Due to this planar shape, a recessed space surrounded by the living ridge is formed in the site in front of one side of the housing ridge for an apartment building. And the residential building for apartments
It is arranged on the premises such that the one side faces the direction effective for main lighting. On the other hand, the natural environment maintenance space having an arbitrary shape in plan view is arranged so that at least a part thereof is included in the concave space. In addition, each dwelling unit is made to face the natural environment maintenance space by dividing each dwelling unit along the one side of the apartment building.

[0007] A residential building for an apartment complex (hereinafter referred to as a residential building)
It means a building in which a plurality of dwelling units are gathered, and usually refers to a single building built on the site, but in some cases, a dwelling unit having a plurality of dwelling units may be gathered. One side of the residential building is formed in a concave shape. The concave shape is constituted by a curved line or a continuous line combining a curve and a straight line, which can function as a lighting surface because one side of the house is arranged in a direction effective for main lighting. The direction effective for the main daylighting is not limited to the southern side daylighting, but also refers to the direction in which one side can collectively and efficiently light the day including east-west daylighting. Based on the shape and orientation of the site, or based on the specific shape of one side, etc., they are arranged in the direction most suitable for the daylighting. Further, in order to form a concave shape, those having a corner where the line of sight intersects directly as well as from the viewpoint of daylighting are excluded as much as possible. The most desirable concave shape is a semicircular shape. When one side is formed in an arc shape, since there is no straight line portion, there is more freedom in the position where light is obtained than when a straight line is obtained. One side of the house ridge partitions a pocket-like concave space into which at least a part of the natural environment maintenance space enters, so that it is necessary to have a length sufficient to partially surround the natural environment maintenance space. In this sense, when the concave shape is formed only by the arc-shaped curve, it is preferable that the concave shape has a length of about 1/4 arc or more. Further, in the case of forming a concave shape by combining a curve and a straight line, the deepest portion such as a U-shape is constituted by an arcuate curved portion. The deepest portion may have an arcuate curved portion at both ends and form a straight line at the intermediate portion.

In the case where the living building is composed of a plurality of living building parts as described above, one side means a line connecting corresponding one sides of the plurality of living building parts in plan view. This line is formed in a concave shape. As long as the above-mentioned one side is formed in a concave shape, the shape of the other side is not limited. By forming the other side by an arc-shaped curve in the same manner as the one side, the house becomes an arched building as a whole.

[0009] The natural environment maintenance space is a concept opposite to artificial buildings and facilities, and it is possible to recall the natural world by using plants such as trees, plants and flowers, or streams, ponds, hills, and soil. Refers to a space with an improved environment. It is formed on a scale that exceeds that of the courtyard of dwelling units. For example, it is most preferable that trees and plants are planted in an embankment region to form a forest or a forest. In the forest, small shrines and arbors that celebrate the guardian deity, or various facilities such as night lights and benches can be installed. The natural environment maintenance space can adopt any planar shape such as a circle, an ellipse, and a rectangle, and is arranged at a position where at least a part of the space enters the above-described recessed space of the living building. The environmental maintenance space and the residential building are separated by a predetermined distance. This distance is preferably set to a distance that does not hinder daylighting on one side of the house, specifically, a distance that ensures that the sunshine time of each dwelling unit is at least about 4 hours throughout the season, for example. .
The height of the natural environment maintenance space, for example, the height of trees, is adjusted from the same viewpoint. Also, when at least a part of the natural environment maintenance space enters the concave space, the opening of the concave space is partially closed by the natural environment maintenance space, or the natural environment maintenance space completely enters the concave space. Refers to the state, and includes the case where the concave space is filled with the natural environment maintenance space except for the above-mentioned separated portion. It is desirable that the natural environment maintenance space be arranged such that the center is located in the concave space.

[0010] The dwelling units are provided along one side of the dwelling building, and all dwelling units face the natural environment maintenance space that has entered the recessed space. When one side of the house is formed in an arc shape, each dwelling unit has a continuously different orientation and faces the natural environment maintenance space at a slightly different angle. From each dwelling unit, you can always see nature in bright light up close and you can feel the natural breath of the seasons with all five senses.
In addition, the natural environment maintenance space is in a position to watch each dwelling unit evenly. The wind and sunlight from the concave space side are softened by the natural environment maintenance space and reach each dwelling unit.
In particular, the south wind that has passed through a natural environment maintenance space mainly composed of trees is cooled and purified. The dwelling units near the both ends of the dwelling block are shielded from each other's gaze by interposing the natural environment maintenance space in the recessed space, thereby ensuring privacy.

Since the natural environment maintenance space is located on the daylighting side of the house, the vegetated trees and flowers are not obstructed by the house as in the prior art, and the growth environment is not hindered. Because the residential building blocks the north wind from blowing into the natural environment maintenance space, it is possible to maintain a favorable environment for the growth of living things in the space. In this way, the living building prepares the growth environment for living organisms in the natural environment maintenance space, and gives each dwelling unit the opportunity to always face nature in the bright light of the daylight. By bringing the benefits of nature to the dwelling units in the building, and by cooperating with each other in the living ridge and the natural environment maintenance space, it is possible to improve not only the livability but also the overall environment of the site.

[0012]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail with reference to the illustrated embodiments. FIG. 1 is an explanatory diagram showing a planar shape and an arrangement relationship of an apartment house according to one embodiment of the present invention, and FIG. 2 is an enlarged plan view of the apartment house. In the figure, reference numeral 1 denotes a site, and reference numeral 2 denotes a residential building of a three-story collective housing built on the site. Residential building 2
Is formed in a semicircular arc shape in plan view. The inner side 3 and the outer side 4 that draw a semicircle are on the same circle center. Dwelling unit 5
Is formed on each floor by radially dividing an area surrounded by the inner side 3 and the outer side 4 into twelve equal parts, and the orientation of each dwelling unit 5 is continuously different.

The living ridge 2 is arranged such that the inner side 3 is oriented in a direction effective for main lighting in the premises. In the example of FIG.
It is assumed that the site 1 is a slightly oblong land facing north-northeast in the same manner as in the examples of FIGS. 10 to 12, and the inside side 3 is arranged so as to face south-southwest. Most (approximately 67%) of the dwelling units from the center to both ends of the dwelling unit 2 have the south side lighting, and the dwelling units near both ends (the remaining approximately 33%) have the east-west lighting. Site 11 with an irregular shape as shown in FIG.
In the case of (1), the arrangement position of the house 12 is changed accordingly. Also in this case, main lighting at the inner side 13 is guaranteed. A recessed space 6 surrounded by the living ridge 2 is secured in front of the inner side of the living ridge 2. In this recessed space 6, a forest 7 is provided as a natural environment maintenance space. The center of the forest 7 coincides with the center of the semicircular shape of the inner and outer sides 3 and 4.
Since the forest 7 is located on an extension of the direction of each dwelling unit 5, each dwelling unit 5 always faces the center of the forest 7 from a unique angle, and feels the forest 7 close and lives. A common passage 8 is provided between the outer edge of the forest 7 and the inner side 3 of the house. The common passage 8 separates the outer edge of the forest 7 from each dwelling unit 5 to prevent the forest 7 from hindering the sunshine on the dwelling unit 5, and also provides the shortest distance from the outside of the recessed space to each dwelling unit 5. Make it possible to reach.

The forest 7 has a circular outer edge in plan view. Thereby, the distance from each dwelling unit 5 is kept equal. In the forest 7, by vegetating trees and flowers that are exclusive to each dwelling unit, as well as trees that are shared or owned by the administrator,
Residents may feel compassion and attachment to nature. The trees and vegetation that make up the forest 7 are selected from various types suitable for the land pattern, climate, or soil, regardless of the type, such as evergreens, deciduous trees, trees, and shrubs. By planting trees with good rooting, the ground can be stabilized. In the forest, various facilities such as a pond, a stream, or a nightlight may be provided.

An example of the layout of the dwelling unit 5 is shown in FIG. In the figure, reference numeral 501 denotes a boundary between adjacent dwelling units and entrances and stairs provided on the outer side, 502 denotes a passage from the entrance 501 to the elevator 503, 504 denotes an entrance, and 505 denotes a toilet and washroom beside the entrance. , 506 is a bathroom and 507 is a kitchen. A first living room 508 facing the inner side 3 is used as a living room on the south side of the kitchen 507, and a second living room 509 is used as a western room along the outer side 4 on the north side of the entrance 504. Have been. Second living room 509
A third living room 510 used as a Japanese-style room and a fourth living room 511 used as a Western-style room are provided on the south side of the entrance to the entrance 504, toilets 505 to 507, and a corridor 513. On the south side of the fourth living room 511, a private balcony 512 is provided facing the inner side 3. In addition, the adjacent dwelling units that share the elevator 503 have a symmetric layout with the dwelling units. In these dwelling units 5, the first living room 508, the fourth living room 511, and the dedicated balcony 512 provide sufficient southern daylighting. In a dwelling unit where a lighting surface can be obtained in the east and west, in addition to this, a necessary lighting can be obtained in the second living room 509 having an outer side.
Therefore, the dwelling unit 5 appropriately selects a floor plan suitable for lighting depending on the position.

FIG. 5 is an explanatory view showing a planar shape and an arrangement example of an apartment house according to another embodiment of the present invention. The arc-shaped dwelling building 22 of this embodiment has a shorter arc length than that of the above-described embodiment. The inner side 23 is defined as a concave space 26 that connects a space between both ends of the inner side and the center c of the arc drawn by the inner side 23. The natural environment maintenance space 27 is arranged so that at least a part thereof enters the concave space. FIG. 6 shows an example of a living ridge 32 in which the inner side has a 1/4 arc. In the case of the arc-shaped living ridge 32, when the inner side has a length of 1/4 arc or less, the living ridge 32 and the natural environment maintenance space 3
7, the facing relationship becomes thin, and the effect of the present invention cannot be fully utilized. When arranging arc-shaped dwellings on a small site area, it is desirable to reduce the sharp curvature and secure a quarter arc or more.

FIG. 7 shows three arc-shaped living ridges 42a-4.
2c are arranged in a semicircular shape at intervals.
A plurality of dwelling units are provided in each of the dwelling units 42a to 42c. The inner sides 43a to 43c of the living ridge form a semicircular concave space 46 as a whole. Gap 49 between residential buildings
Are used as passages that pass through the recessed space 46 in the direction of the outer side of the house. In the figure, reference numeral 47 in the figure indicates a natural environment maintenance space. As another example of the planar shape of the house, a substantially U-shaped house 52 shown in FIG. 8 and a modified U shown in FIG.
A character-shaped house 62 is mentioned. Inner side 5 of housing ridges 52 and 62
In the example of FIG. 8, the entire central portion excluding both ends is formed in an arc shape, and in the example of FIG. 9, the central portion forms a straight line.
A slightly wider range from the center to both ends forms an arc. In each case, a natural environment maintenance space 5 in front of the inner side
7, 67 are similarly provided. The concave shape on the inner side of the residential building is
Although not limited to the above embodiment, it is necessary to provide an arc-shaped curved portion at the deepest portion so as not to generate a corner.

[0018]

According to the present invention, one side of a residential building located on the main lighting surface side is formed in a concave shape, and a concave space is provided in front of the one side, and a natural environment maintenance space is inserted into the concave space. Because the dwelling units face the natural environment maintenance space, the natural environment maintenance space can be placed in an open, bright space under the optimal conditions of nature and in a positional relationship protected by the dwelling building. The natural environment improvement space gives the living buildings an opportunity to meet nature at all times, and allows each dwelling unit to enjoy the various benefits of nature evenly. It is not a thing to do, but a harmonious and unified one, which can contribute to improving the environment on the entire site. In addition, habitability such as daylighting and privacy protection is maintained more than before by the above-mentioned planar shape and arrangement of the residential building and the positional relationship with the natural environment maintenance space,
It can be secured. In particular, according to the tenth aspect of the present invention, each dwelling unit can face the natural environment maintenance space from a different angle, and the dwelling building is arranged such that one side is located in a direction effective for daylighting. Occasionally, there is a degree of freedom, and it can effectively cope with various site shapes.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing a planar shape and an arrangement relationship of an apartment house according to one embodiment of the present invention.

FIG. 2 is an enlarged plan view of the apartment house in FIG.

FIG. 3 is a diagram showing an example of a floor plan of the apartment house.

FIG. 4 is an explanatory diagram showing a positional relationship of house ridges on a deformed site.

FIG. 5 is an explanatory view showing a planar shape and an arrangement example of an apartment house according to another embodiment of the present invention.

FIG. 6 is an explanatory diagram showing a planar shape and an arrangement example of an apartment house according to still another embodiment of the present invention.

FIG. 7 is an explanatory view showing a planar shape and an arrangement example of an apartment house according to another embodiment of the present invention.

FIG. 8 is an explanatory diagram showing a planar shape and an arrangement example of an apartment house according to still another embodiment of the present invention.

FIG. 9 is an explanatory view showing a planar shape and an arrangement example of an apartment house according to another embodiment of the present invention.

FIG. 10 is an explanatory view showing one example of a basic arrangement example of a conventional apartment house.

FIG. 11 is an explanatory view showing another example of a basic arrangement example of a conventional apartment house.

FIG. 12 is an explanatory view showing still another example of the basic arrangement example of the conventional apartment house.

[Explanation of symbols]

1,11 site 2,12,22,32,52,62, A, B, C living ridges 3,23,43a-43c, 53,63 inner side 4 outer side 5 dwelling unit 6,26,46 recessed space 7, 27, 37, 47, 57, 67 Natural environment maintenance space

────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] March 19, 1999 (1999.3.1.
9)

[Procedure amendment 1]

[Document name to be amended] Drawing

[Correction target item name] FIG.

[Correction method] Change

[Correction contents]

FIG. 11

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] FIG.

[Correction method] Change

[Correction contents]

FIG.

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Hiroaki Okazaki 1-9-1, Nakase, Mihama-ku, Chiba-shi, Chiba Mitsui Construction Co., Ltd. Makuhari Office (72) Inventor Goro Korenaga 1 Nakase, Mihama-ku, Chiba-shi, Chiba No. 9-1, Makuhari Office, Mitsui Construction Co., Ltd.

Claims (10)

[Claims] 1. A residential building for an apartment complex and a natural environment maintenance space are separately arranged on the site, and one side of the apartment building for a residential complex in plan view is provided with an arc-shaped curved portion at least at the deepest part. Formed in a concave shape having a concave space surrounded by the living building on the site in front of one side of the apartment building, the housing building for the apartment building has a direction in which the one side is effective for main daylighting. On the other hand, the natural environment maintenance space having an arbitrary shape in a plan view is arranged so that at least a part thereof is included in the recessed space, and the one side of the apartment building housing ridge A multi-family dwelling, characterized in that each dwelling unit divided along the area faces a natural environment maintenance space. 2. The multi-family house according to claim 1, wherein the whole of the concave side of the multi-family dwelling ridge is curved in an arc shape. 3. The collective house according to claim 1, wherein the concave side of the collective housing dwelling has a substantially U-shape in which only a deepest portion is formed into an arc shape. 4. The apartment house according to claim 2, wherein the arc shape is a semicircular arc shape. 5. The apartment house according to claim 1, wherein the housing ridge for an apartment house has an overall shape formed in an arc shape in plan view. 6. The multi-family dwelling building comprises a plurality of independent dwelling units, and the plurality of dwelling units are formed such that lines connecting one side of each dwelling unit in a plan view are concave. The multi-family house according to claim 1, wherein the multi-family house is arranged on the premises so as to be operated. 7. The apartment house according to claim 1, wherein the natural environment maintenance space is a tree planting space and forms a forest. 8. The natural environment maintenance space is arranged with a distance from one side of a dwelling building for an apartment building such that each dwelling unit can obtain a predetermined sunshine duration. Apartment house. 9. The apartment house according to claim 1, wherein the natural environment maintenance space is arranged with a center located in the recessed space. 10. A multi-family dwelling building comprising: a multi-family dwelling building and a natural environment maintenance space arranged on a site separated from each other; and a multi-family dwelling building formed in a substantially arc shape in plan view. A concave space surrounded by a housing ridge is provided in the site in front of the arcuate inner side of the apartment building, and the residential building for apartment building is arranged on the site so that the inner side faces the direction effective for main lighting On the other hand, a natural environment maintenance space including a tree planting area and having an arbitrary shape in plan view is arranged so as to partially cover the opening of the recessed space and partially enter the recessed space. A multi-family dwelling, characterized in that each dwelling unit divided along the inner side of the residential dwelling building faces a natural environment maintenance space that has entered the recessed space.