JPH11324351A - Middle corridor type multiple dwelling house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the housing environment of a middle corridor type multiple dwelling house and reduce the construction cost. SOLUTION: A slit 3 is provided between the dwelling units 2 of a multiple dwelling house formed by installing the dwelling units having three sides of the outer peripheral wall constructed by earthquake-proof frames opposite to each other on both sides of a middle corridor. One of opposite slits 3 is taken as a blow-by 23a, and the other is taken as a staircase 23b and an elevator room 23c to give a margin to the middle corridor. Each blow-by is effective for lighting and exhaust gas and also it functions to bring open feeling to the narrow middle corridor. An electric system and gas system meters are separated, and they are installed in one place per four dwelling units so as to reduce the cost, facilitate maintenance and improve the safety.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a central corridor-type apartment house.

[0002]

2. Description of the Related Art A so-called central corridor type apartment house, in which dwelling units are arranged along a shared corridor on both sides thereof, has conventionally been known as a form of arrangement of dwelling units in an apartment house. This type of house has a long north-south layout to provide either morning or afternoon sunshine, with the opening opposite the side facing the central corridor. The opening is divided into the east side and the west side.

[0003]

However, in the central corridor type apartment house, both sides are blocked by the outer peripheral wall of each dwelling unit, and the upper and lower sides are blocked by the ceiling and the corridor, so that ventilation and lighting are insufficient. ing. Also, since meter boxes for electricity, gas, and the like are provided for each dwelling unit, there is a problem that the space in the central corridor is correspondingly reduced. In addition, since smoke is exhausted from ventilation holes provided at both ends of the central corridor, it is not sufficient, so special smoke exhaust equipment is required.

An object of the present invention is to provide a central corridor-type apartment house which excels in ventilation and lighting, saves space for a meter box and the like, and excels in a living environment.

[0005]

In order to achieve the above object, the present invention employs the following means. The first
Is constructed by arranging three sides of the outer peripheral wall of each dwelling unit with an earthquake-resistant frame, and arranging the side walls of each dwelling unit so as to face each other with a slit having a predetermined interval therebetween. These slits are provided with blowholes alternately in each of the left and right rows so that ventilation and lighting can be performed. In addition, since slits are provided between the dwelling units, smoke in the central corridor can be exhausted through these slits without requiring special smoke exhaust equipment. In addition, the slit facing the slit as a stairwell is an elevator room and a staircase.

[0006] Second, the meter boxes provided in the central corridor for each dwelling unit are combined into one meter box for each of the four opposing units adjacent to each other. By storing it in a box, space in the central corridor is saved and safety is improved.

[0007]

Embodiments of the present invention will be described below with reference to the drawings. In each of the reference drawings, the upper part of the paper is shown as north, and the lower part is shown as south. (Embodiment 1) FIG. 1 shows a part of a specific example of the present invention, in which dwelling units 2 face each other on both sides of a central corridor 1 provided on the north and south sides and are gathered by being installed continuously. It constitutes each floor of the house.

In each dwelling unit 2, three sides of the outer peripheral wall are constituted by seismic frames, and the dwelling units whose openings are respectively located on the east side of the central corridor 1 are provided on the east side, and the dwelling units located on the west side are provided on the west side. I have. Seismic frames are beams spanned between columns,
In addition, a wall is provided at a portion surrounded by these columns and beams, and the wall has a structure capable of sufficiently resisting a horizontal load generated by an earthquake or the like. In addition, as a seismic frame, in addition to the reinforced concrete structure, a structural form such as a steel frame reinforced concrete structure or a steel frame structure may be adopted. Here, pillars,
Both beams and walls are made of reinforced concrete. The quake-resistant frame is constructed of a single plate in each side in principle to secure the strength, except for the installation of essential entrances, such as entrances and evacuation openings, within 16% of the frame area. An opening formed by punching is provided.

In the interior of the dwelling unit 2, since the three sides of the outer peripheral wall are surrounded by the earthquake-resistant frame, the partition wall can be freely installed and the fittings can be freely arranged. In this figure, a contrasting floor plan is adopted for each of the east-west dwelling units facing each other.

Slits 3, 3 are provided between the dwelling units 2, 2, which are arranged so as to be continuous from north to south with the central corridor 1 interposed therebetween. One of the slits facing each other across the central corridor 1 is a stairwell 3a, which is effective for daylighting, ventilation, or smoke exhaustion. A staircase 3b or an elevator 3c is provided on the other of the opposing slits.
Entrance 4 is provided on each of the outer peripheral walls facing the central corridor 1, and a pair of meter boxes 5 and 5 are provided on the wall surfaces of two of the four dwelling units. One of the meter boxes accommodates the mains of electric systems such as electricity, intercoms and TVs and four electric meters, and the other meter box accommodates four gas meters and water meters in the same dwelling unit. It is. The separate installation of meters for the electric system and the gas system prevents fire accidents. Also, 4
The pipes and wiring for integrating the meters of the houses are passed through the ceiling, and these pipes and wiring are hidden by forming a double ceiling. This double ceiling space can be used as a smoke exhaust system.

A fence (handrail) is provided at the boundary between each atrium 3a and the corridor 1, and a fire door is provided on the staircase 3b. A balcony 6 is provided on the opening surface and the side of each dwelling unit 1, and a fence for preventing fall is provided at a boundary between the balcony and the atrium 3a.

(Embodiment 2) FIG. 2 shows a modification of the above embodiment. As shown, the width of the central corridor 21 is increased toward the north. That is, the sunshine condition is improved by slightly inclining the opening surface of each dwelling unit 2 so as to face south. Each dwelling unit 2,
A slit 3 is provided between the two, and a stairwell 23a, a staircase 23b, and an elevator 23c are installed in these slits. Other configurations are the same as those in FIG.
The electric meter and the gas meter are housed separately in the same manner as in the above-mentioned example, and these meter boxes 5 are provided in four blocks on the north side and four blocks on the south side. It is provided.

In the structure of the condominium in this embodiment, smoke is exhausted at both ends of the corridor 21 as indicated by thick arrows, but also from the stairwell 23a provided between the dwelling units 2 and 2. The ventilation of the central corridor is completely done because smoke can be exhausted. In addition, since stairs and stairwells are provided between each dwelling unit in the central corridor, there is an advantage that the living environment can be improved by changing the closed space.

(Embodiment 3) FIG. 3 shows still another embodiment, in which four dwelling units 2 are opposed to each other across a central corridor 31 provided in a north-south direction with a parallel width. To form one block, and a slit 3 is provided between these blocks. The slits 3 are all atrium (33
This is referred to as a), which is used for lighting and exhausting smoke. In this example, the stairs 33b are provided at the north and south ends, and the elevator 33c is provided at the north end. The elevator 33c may be provided on one of the slits 3. It is the same as the above-mentioned embodiment that the meter box 5 is provided at one place for each of the electric system and the gas system per four units and that the ceiling of the central corridor has a double structure. About balcony 36, it is 2 about east and west dwelling units
It is assumed to be continuous for each door.

In this configuration, since the number of slits can be reduced and the length of the north-south of the apartment house can be shortened, the configuration is suitable when the length of the north-south of the site is short and the road is located in either or both of the north and the south. It is.

(Embodiment 4) FIG. 4 shows an example of a housing structure in a case where the site area is further reduced. Four dwelling units 2 are arranged to face each other with a central corridor 41 interposed therebetween. Things. A slit 3 is provided between the north and south dwelling units 2 and 2, and a stairway 43b is provided in one slit.
An elevator 43c is provided in the other slit. Since the length of the central corridor is short, it is sufficient to discharge smoke at the north-south end of the central corridor. In this example, the slit is positioned as a space for installing the stairs and the elevator. However, in this example, the stairs and the outside of the elevator room are provided with the stairwell 3a to have the function of lighting and smoke exhaustion. .

Further, the meter box 5 is provided with one place for every four units in the electric system and the gas system similarly to the above-mentioned respective examples. This structure is designed to improve the living environment of an apartment house constructed in a small area.

[0018]

According to the present invention, a slit is provided between the dwelling units of an apartment house to improve lighting and smoke emission. The living environment of the house can be improved.

Further, since the meter box is divided into electricity and gas and installed in each of the four dwelling units, one at a time, the cost can be reduced, the maintenance can be facilitated, and the safety can be improved.

Further, according to the present invention, the number of slits and the number of dwelling units can be increased or decreased according to the site conditions, or the installation position of the stairs or the elevator can be changed, so that it is possible to construct an apartment house that meets almost all site conditions.

[Brief description of the drawings]

FIG. 1 is a plan view showing a configuration of a first embodiment.

FIG. 2 is a plan view showing a configuration of a second embodiment.

FIG. 3 is a plan view showing a configuration of a third embodiment.

FIG. 4 is a plan view showing a configuration of a fourth embodiment.

[Explanation of symbols]

 1,21,31,41 Middle corridor (internal corridor) 2 Dwelling unit 3 Slit 5 Meter box

Claims (3)

[Claims] 1. A middle corridor type multi-family housing in which a plurality of dwelling units face each other across a common corridor, wherein three sides of an outer peripheral wall of each dwelling unit are formed of an earthquake-resistant frame, and between adjacent dwelling units. Is a multi-family housing with slits. 2. The central corridor-type apartment building according to claim 1, wherein one common meter box is provided for each of the four dwelling units in the facing relation and the adjacent relation. 3. The central corridor-type apartment house according to claim 2, wherein the meter box is provided separately from a meter box for an electric power system and a meter box for a gas system.