JPS61179968A - High apartment - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] (Industrial application field) The present invention relates to a so-called distributed core type high-rise apartment complex.

(Prior Art) Conventional high-rise housing complexes have a U-shaped or square planar shape.

(Problems to be solved by the invention) According to the above-mentioned apartment complex, the south facing ratio is poor and it is difficult to secure long hours of sunlight, and the maximum amount of sunlight that can be secured is 4 hours a day. Spaces located inside apartment complexes cannot be used as living units because sunlight cannot be secured, so they have no choice but to be used, for example, as warehouses, which has the drawback of not being able to increase the rental-to-rent ratio.

The first purpose of the present invention is to ensure that the building faces south and receives long hours of sunlight, and the second purpose is to increase the rental ratio by making it possible to use the space inside the building as a living room. be.

(Means for Solving the Problems) The high-rise apartment complex according to the present invention is a V-shaped building 1 in which a central core 2 is provided at the inner part of the corner where both wings la and lb intersect. Side cores 3 and 3a are provided on the gable side and on the inside, and all dwelling units 1 are installed on the outside of the building.
2 is facing. Each wing la, lb may have at least one lateral core 3.3a, but depending on the length of the wing, two or more lateral cores 3.3a may be provided.

(Example) An embodiment of the present invention will be described with reference to the drawings.

In FIGS. 1 and 2, a building 1 has a V-shaped plan, both wings la and lb intersect with the housing axis at approximately 45 degrees, and the building has 27 floors.

This building uses a distributed core format from the 2nd floor to the 19th floor, and a centralized core format from the 20th floor onwards.

Here we will explain the configuration of each floor from the 2nd floor to the 19th floor. The building has a central core (portion shown in stippling in Figure 1) 2 at the inner part of the corner of the building where wings la and lb intersect.
It is a distributed core in which side cores 3 and 3a are respectively provided in the inner portions of the gable sides of both wings (portions shown in stippling in FIG. 1). The central core 2 is provided with an elevator room 5 of a regular elevator 4 and an elevator room 7 of an emergency elevator 6, which directly connect to the 20th floor of the building 1.

The upper and lower floors of the central core 2 are connected by a spiral staircase 8. The side cores 3, 3a are also provided with elevator rooms 10.10 and stairs 11.11, and the elevators 9, 9 can go up and down from the mezzanine floor to the 20th floor and can stop at each floor.

In addition, all the residential units 12 on each floor face the outside of the building 1,
The south facing aspect of all units is ensured.

The configuration from the 20th floor to the top floor, which uses a centralized core format, will be explained.

Taking the 20th and 21st floors as examples, explanation will be given with reference to FIGS. 3 and 4.

The core is of a concentrated core type, with only a central core 2 located at the inner corner of the building 1, and no side cores 3, 3a described above. Therefore, from the central core 2 to each wing la, l
Common corridors 2a and 2b extend toward the wife side of room b.

On the 20th floor (Fig. 3), an elevator room 10°10 is provided at the end of each corridor 2a, 2b. In each wing la, lb, there are residential units 12 on the outside of the building 1 with corridors 2a and 2b in between, and a staircase 13 and a storage room 14 on the inside.All the residential units are on the outside of the building. facing.

Additionally, there is a third corner of Building 1 on the 20th and 21st floors.
As shown in Figures 1 to 5, there is a common space 15 extending from the outside to the inside, and this space has an area of approximately 3 square feet and a two-story atrium in height. The central core 2 is located in the inner part of the shared space 15. A fake tree 16 is erected in the center of the common space 15, and a flower box 17 is placed outside.
And plants 18 are installed to provide the space with the function of a plaza.

The housing units will be flats from the 20th to 22nd floors.

In addition, each floor from the 23rd floor to the 25th floor has a central core 2 located inside the corner of the building 1, as shown in Figures 6 to 8, and a central core 2 is installed on the 24th floor (Figure 7). υ wing 1 a
+ 1 Common corridor 2al reaching the outer wall on the gable side of b.
2J is extended. The housing unit types in these three tiers are:
It consists of a combination of maisonette and flat. Part A shown in Figs. 6 to 8 shows a maisonette, and part B shows a flat. Each unit in the maisonette is entered through the entrance located on the 24th floor (Fig. 7).
0b leads to residential units 12a and 12b on the 23rd floor (Fig. 6), respectively, and entrances 19c and 19d are connected to stairs 20c.

20d to residential unit 12C212d on the 25th floor (Fig. 8)
All entrances have open ceilings as shown in Figure 9.10. 9 and 10 are enlarged views of the entrances 19a and 19d on the wing lb side, respectively.

Furthermore, the 26th floor and the top floor are also of the concentrated core type as shown in Figures 11 and 12, and on the 26th floor (Figure 11), a central core 2 is installed inside the corner of the building 1, and from this core on the gable side. Corridors 2a and 2b extend toward. The number of housing units is 26.
The 12k units on the floor are flats, and the rest are maisonettes. The entrance 19e provided on the 26th floor corresponds to the dwelling unit 12e, the entrance 19f corresponds to the dwelling unit 12f, and the entrance 19g corresponds to the dwelling unit 12g. Each dwelling unit 19e, 19f and 19g
The upper and lower floors are connected through stairs 20e, 20f, and 20g. In addition, 19h, 19i, and 19j are residential units 12h.
, 12i, 12j, and each residential unit 12h to 12
There are 20 hours of stairs between the upper and lower floors.

20i and 20j are connected.

On the upper side, if the axis of the housing building is located in the due north direction, all of the housing units 12 will face south, ensuring 8 hours of sunlight.

Furthermore, even if the axis of the building swings 15 degrees from the due north direction to the wing la side, the housing units in wing 1a can still receive 6 hours of sunlight.

In the above example, the common space 15 was provided on the 20th and 21st floors, that is, at the junction of the distributed core and the centralized core, but the installation floors are not necessarily limited to the above example, and a plurality of shared spaces 15 may be provided on predetermined floors, for example, every 5th floor.

(Effects of the Invention) According to the present invention, since the planar shape of the building is V-shaped, it faces south, and compared to the conventional example, long hours of sunlight can be ensured for all dwelling units. Since it is adopted, the rental-pull ratio can be increased.

[Brief explanation of drawings]

Figure 1 is an enlarged sectional view taken along the line 1-1 in Figure 2. Figure 2 is an explanatory diagram of the standing state. Figures 3 and 4 are enlarged views taken along the line 1-1 and IV-IV in Figure 1. 5 is a perspective view of the common space, 6 to 8 are enlarged sectional views taken from line Vl-Vl to Figures 11 and 12 are perspective views showing the lines XI-XI in Figure 1 and ■-■
It is an enlarged sectional view showing each line. 1...Building, 2...Central core, 3, 3a...Side core, 12...Dwelling unit. Patent applicant: Shimizu Corporation Figure 2 zo 4b q Figure 10

Claims (1)

[Claims] It is V-shaped in plan, with a central core provided on the inside of the corner where both wings intersect, and lateral cores provided on the inside at the end of each wing, with all dwelling units facing the outside of the building. A high-rise apartment complex characterized by