JPH049906B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a multi-story housing complex having a plurality of dwelling units on each floor and having a common passage consisting of a central hallway and stairs.

[Prior art]

Most of the mid-to-high-rise apartment buildings constructed in Japan are single-corridor type. However, the single-corridor type has drawbacks such as blocking lighting, ventilation, and views of living rooms facing the single-corridor, and infringing on privacy. Staircase type and mid-corridor type, which allow direct access to the second or third housing units on each floor, do not have the above-mentioned disadvantages, but the economic burden per unit of stairs and elevators that are provided when necessary increases. The disadvantage of the mid-corridor type is that most residential units do not have daylight on both sides.

[Purpose of the invention]

Therefore, the purpose of this invention is to provide a system in which the rooms of each dwelling unit are located on the same floor, and both the main daylighting surface at the front of the building and the daylighting surface at the back are in contact with the outside air.
A multi-story apartment complex that allows daylighting and ventilation from both the front and rear of the dwelling unit, does not infringe on the privacy of each dwelling unit, allows two-way evacuation from most of the dwelling units, and is highly economically efficient. It is about providing.

[Structure of the invention]

The first invention is arranged horizontally on each floor, and on both the front and back faces facing the outside.
At least three residential units in the upper, middle, and lower floors have multiple dwelling units on the same floor that have room spaces that can have openings that allow daylight.
The building is arranged in layers, with a common passageway running in the direction of the columns in the middle between the beams of the building on each floor, and this common passageway is constructed by connecting the central corridors for accessing the residential units on the upper, middle, and lower floors with stairs. Openings can be provided on both the front and rear sides of each upper, middle, and lower housing unit to allow daylight to enter.The interior passage connecting the front and rear rooms is arranged in a shape that intersects the common passage when viewed from above. The second invention is a multi-story apartment complex characterized by the above-mentioned structure, and the second invention is that, in addition to the above-mentioned configuration, the inner corridor of the lower floor is connected to the elevator hall on the same floor, and the inner corridor of each floor is connected to a direct staircase. It is a multi-story apartment complex characterized by the fact that it is connected to the

〔Example〕

The multi-story housing complex according to the present invention has a plurality of room spaces arranged horizontally on each floor and having openings that allow daylight and ventilation on both the front and rear sides of the building facing the outside, for example, the south and north sides. The housing units are arranged at least top, middle, and bottom.

In the two floors shown in Fig. 1 and Fig. 2, a common passageway consisting of a staircase that connects the middle corridor leading to the first residential unit A on the lower floor and the middle corridor leading to the second dwelling unit B on the middle floor directly above. 1 is a space 2 that extends in the longitudinal direction of the building between the beams of the building.
(See Figure 5).

The common passageway 1 includes a staircase 3, a middle corridor 3a connected to the bottom end of the staircase 3 and provided on the floor where the entrance of the dwelling unit A on the lower floor is located, and a middle corridor 3a connected to the upper end of the staircase 3 and provided on the floor where the entrance of the dwelling unit A on the lower floor is located. It consists of a middle corridor 3b provided on the floor where the entrance of B is located. The middle hallway 3b also serves as a landing for the stairs 3 and the stairs 3' leading to the upper floor, and communicates with the middle hallway 3c where the entrance to the upper floor is located. Wall 4 facing the middle corridors 3a, 3b, 3c
Entrances and exits are formed for housing unit A on the lower floor, housing unit B on the middle floor, and housing unit C on the upper floor, respectively.

The space 2 includes a pair of walls 4 arranged in the longitudinal direction of the building of a dwelling unit A on the lower floor, a dwelling unit B on the middle floor, and a dwelling unit C on the upper floor, and a wall 5 connected orthogonally to the wall 4. It is divided by. In addition, each dwelling unit A,
A door boundary wall 6 is provided in each of B and C in the direction between the beams.

As a result, each of the residential units A, B, and C has a square-shaped or square-shaped plan view on the same floor. That is, the in-unit passageway D connecting the room spaces at the front and back of the building is arranged in a shape that intersects with the common passageway 1 when viewed from above. Therefore, each of the lower and upper floor housing units A, B, and C has openings in contact with the outside air at the front and rear sides of the building, and can be directly illuminated.

Dwelling Unit A on the lower floor, Dwelling Unit B on the middle floor, Dwelling Unit C on the upper floor, and Common Passageway 1 constitute one unit of an apartment complex, and multiple units similar to this are arranged consecutively in the vertical direction. There is.

Direct staircases 7 or elevators 8 serving as evacuation stairs are provided for traffic from each dwelling unit on the floor to the ground level via the common passage. In the illustrated embodiment, a hall 9 is provided on the floor where the housing unit A on the lower floor is located, adjacent to the housing unit on the lower floor. This hall 9 is long and narrow in the direction between the beams of the building, and a direct staircase 7 and an elevator 8 are provided at one end and the other end thereof, respectively, on the same floor. As shown in FIG. 4, the direct staircase 7 is connected to the floor on which the inner corridor or hall 9 of each floor is arranged, and the landings 10 provided on the upper and lower floors.

In the housing complex according to the present invention configured in this manner, the housing units can be arranged symmetrically as shown. Further, the elevator halls 9, 9 arranged at different positions in the row direction can be connected by the common passageway 1, 1. Next, a second embodiment of this invention is shown in FIGS. 6 to 10. This embodiment differs from the first embodiment in that a direct staircase 7 and an elevator 8 are provided in the space where the common passageway 1 is located.

〔Effect of the invention〕

In this invention, a common passageway is provided in the direction of the columns in the middle between the beams of a building, and the common passageway is composed of a middle corridor that goes in and out on the upper, middle and lower floors, and a staircase that connects these middle corridors. By providing a walkway inside the dwelling unit either below or above, each dwelling unit on the same floor faces directly to the outside on both the front and rear sides, allowing both sides to receive daylight from the rear of the front of the unit, as well as to the front and rear sides. A view is possible, and privacy is not invaded because there is no external passage like in a single-corridor type.

In addition, with this invention, the three floors (upper, middle, and lower) can be accessed from one elevator, and like the central corridor type, the walls on both sides of the common passage are simply provided with entrances and exits to the dwelling unit and openings for the passage inside the dwelling unit. Therefore, the walls on both sides can be configured as load-bearing walls. Therefore, it can be incorporated into structural planning as an effective shear wall, increasing economic efficiency.

[Brief explanation of drawings]

1 and 2 are respectively plan views of the lower and upper floors of the first embodiment of the apartment complex according to the present invention, and FIGS. 3, 4 and 5 are respectively the lines shown in FIG. The partial longitudinal sectional views taken along the lines -, line - and line -, FIGS. 6 and 7, respectively, correspond to FIGS. 1 and 2 of the second embodiment in which the installation positions of the direct staircase and the elevator are different. In similar plan views, FIGS. 8, 9 and 10 are lines -, line - and line - of FIG. 7, respectively.
FIG. A, B, C...Dwelling unit, D...Passway inside the dwelling unit, 1...
...Common passageway, 2...Space, 3...Stairs, 3a, 3
b... Middle corridor, 4, 5... Wall, 6... Boundary wall,
7... Direct staircase, 8... Elevator, 9... Hall, 10... Landing.

Claims (1)

[Scope of Claims] 1. A plurality of dwelling units arranged horizontally on each floor and having room spaces in which openings for daylight can be provided on both the front and back faces facing the outside on the same floor, at least in the upper, middle and lower The building is arranged on three floors, with a common passageway running in the direction of the columns in the middle between the beams of the building on each floor, and by connecting this common passageway with a central corridor for accessing each residential unit on the upper, middle, and lower floors with stairs. Openings can be provided on both the front and rear sides of each upper, middle, and lower housing unit to allow daylight to enter.The passages within the housing units that connect the front and rear rooms are arranged in a shape that intersects with the common passage when viewed from above. A multi-story apartment complex characterized by being composed of 2. A plurality of residential units are arranged horizontally on each floor, and each floor has room spaces that can have openings on both the front and back faces facing the outside to allow daylight to enter, and are arranged on at least three floors: upper, middle, and lower. , a common passage in the girder direction will be provided between the beams of the building on each floor, and this common passage will be constructed by connecting the middle corridors for accessing and exiting to each residential unit on the upper, middle and lower floors with stairs. Openings can be provided on both the front and rear sides of each dwelling unit to allow daylight to enter.The passageway connecting the front and rear room spaces is arranged in a shape that intersects the common passageway when viewed from above. A multi-story apartment complex characterized by connecting the inner corridors of the floors to the elevator hall on the same floor, and connecting the inner corridors of each floor to the direct stairs.