JPH051351B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a multi-story housing complex having a three-story residential unit structure consisting of maisonette units and flat units.

(Prior Art) Conventional multi-story housing complexes are generally U-shaped or rectangular in plan.

(Problems to be Solved by the Invention) In conventional multi-story housing complexes, out of all the units, there are units whose daylight only faces east or west, so the south facing ratio of the entire building is poor and It is difficult to secure sunlight, and 4 hours a day
There is a limit to how much sunlight can be secured at certain times, and independent spaces located inside apartment complexes that do not face the outside cannot be used as residential units because they cannot secure sunlight.
Therefore, there is no other choice but to use it as a warehouse, for example.
The rental ratio will be lower.

An object of the present invention is to solve the above problems.

(Means for Solving the Problems) The multi-story housing complex of the present invention is a building in which the first wing and the second wing are perpendicular to each other in the longitudinal direction to form a V-shaped planar shape. In the planar shape, the dwelling units are arranged facing the outer wall surfaces of the inner side, which is the side of the valley where the building is curved, and the outer side, which is the opposite side. The inner part of the central part of the building where the two wings intersect is the central core. This building has a residential unit format with three floors as one unit. The above three tiers are composed of maisonette housing units and flat housing units. Among the three levels of residential units, the composition of the units on the upper and lower floors sandwiching the middle floor is as follows. In other words, out of all residential units,
The residential units located on the gable side of each wing are on the upper and lower floors of maisonette residential units, and the remaining residential units are flat residential units. All residential units are located facing the exterior wall of the building. On the intermediate floor, the flat housing unit faces the outside of the building, and the entrance leading to the maisonette housing units located on the upper and lower floors is located on the inside.

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

In Figures 1 to 4, a building 1 has a first wing 1a and a second wing 1b that are perpendicular to each other in the longitudinal direction to form a V-shaped plane, and both wings 1a and 1b are approximately aligned with the building axis. They intersect at 45 degrees, and the building has 27 floors. This building is composed of three floors, 23rd floor F1, 24th floor F2, and 25th floor F3, in the form of a residential complex that combines maisonettes and flats, and these three floors constitute one unit.

Here, the specific configuration of these three layers will be explained.

Each floor F1 to F3 is of a concentrated core type in which a central core 2 is provided in the inner part of the center where the building wings 1a and 1b intersect. The central core 2 is provided with an elevator shaft 4 of a regular elevator 3 and an elevator shaft 6 of an emergency elevator 5 that directly connect to the 20th floor. The upper and lower floors of the central core 2 are connected by a spiral staircase 7. The middle floor (24th floor) F2 has central core 2 as shown in Figure 2.
Common corridors 2a and 2b extend from the building to the outer walls on the gable sides of the wings 1a and 1b.

All the residential units 8 on the 3rd floor F1 to F3 are arranged facing the outer wall of the building 1, and the residential unit type is the 1st floor.
As shown in Figure 3, section A indicates the upper and lower floors of the maisonette, and section B indicates the flat. In other words, on the lower floor F1 (23rd floor), as shown in Figure 1, the two housing units 8a and 8b on each gable side are on the lower floor of a maisonette, and the remaining five housing units are flats, and the upper floor F3 (25th floor) is also on the lower floor. As shown in FIG. 3, two dwelling units 8c and 8d on each gable side are on the upper floor of a maisonette, and the remaining dwelling units are flats. In the middle floor (24th floor), as shown in Figure 2, flat housing units are located on the outside of the building across corridors 2a and 2b, and entrances 9a, 9b, 9c, and 9d leading to the upper and lower floors of the maisonette housing units are located on the inside. are doing. The entrances 9a and 9b lead to the rooms on the lower floor F1 of the maisonette units 8a and 8b, respectively, via the stairs 10a and 10b, and the entrances 9c and 9d lead to the rooms on the lower floor F1 of the maisonette units 8a and 8b, respectively.
C and 10d lead to rooms on the upper floor F3 of maisonette units 8c and 8d, and all entrances are connected to the 5th and 6th floors.
As shown in the figure, it has an open ceiling. 5 and 6 are enlarged views of the entrances 9a and 9d on the wing 1b side, respectively.

In addition, in the center of the building 1 on the 20th and 21st floors, there is a common space 11 extending from the outside to the inside as shown in Figures 7 to 9, and this common space is approximately 3
It is the size of a span square, and the height is a two-story atrium. A central core 2 is located in the inner part of the shared space 11. A fake tree 12 is erected in the center of the common space 11, and flower boxes 13 and plants 14 are installed outside to provide the space with the function of a plaza.

In FIGS. 7 and 8, reference numeral 16 indicates the elevator shaft of the elevator 15 that ascends and descends from the mezzanine floor to the 20th floor, and 17 and 18 indicate the stairwell and warehouse located inside the corridors 2a and 2b, respectively.

In the above example, if the housing axis is located in the due north direction, all the housing units 12 face south and can receive 8 hours of sunlight. Additionally, even if the axis of the building swings 15 degrees from the due north direction to the Wing 1a side, the units in Wing 1a can still receive 6 hours of sunlight.

In the above example, only one unit of three layers was applied to the 23rd to 25th floors, but the three layers may be stacked continuously. In this case, the common space 11 may be installed between the units, and the three layers may be stacked continuously. The layers may be arranged at predetermined intervals.

(Effects of the Invention) According to the present invention, the plan of the building is V-shaped and the residential units are arranged facing the outer wall on the outside of the building, so the south facing property is good and the building lasts for a long time compared to the conventional example. Sunlight can be ensured for all dwelling units, and by combining the complex housing format of maisonettes and flats, three floors can be reduced to one.
Since it can be stacked as a unit, a high rental ratio can be ensured.

[Brief explanation of drawings]

Fig. 1 is an enlarged sectional view of Fig. 4, Fig. 2 is an enlarged sectional view of Fig. 4, and Fig. 3 is an enlarged sectional view of Fig. 4.
4 is an explanatory diagram showing the standing state, FIGS. 5 and 6 are perspective views showing the entrance area, FIG. 7 is an enlarged sectional view of FIG. 4, and FIG. FIG. 4 is an enlarged line sectional view, and FIG. 9 is a perspective view of the common space. 1...Building, 1a, 1b...Wing, 2...
Central core, 8...dwelling units, 8a-8d...maisonette dwelling units, F1...lower floor, F2...middle floor, F3...upper floor.

Claims (1)

[Claims] 1. A building in which a first wing and a second wing are perpendicular to each other in the longitudinal direction to form a V-shaped planar shape, and the building is curved in planar shape. The housing units are located facing the outer walls of the valley side (hereinafter referred to as the "inside") and the opposite side (hereinafter referred to as the "outside"), and are located inside the central part of the building where the two wings intersect. The above-mentioned housing units have three floors consisting of maisonette housing units and flat housing units, and among the housing units on the upper and lower floors sandwiching the middle floor, there are housing units on the gable side of each wing. are the upper and lower floors of the maisonette dwelling unit, and the remaining dwelling units are flat dwelling units, and the middle floor dwelling units have entrances facing inward and leading to the above-mentioned maisonette dwelling units located above and below, and all other dwelling units are flat dwelling units. A multi-story apartment complex characterized by: