JPH0241629B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a building structure applied to, for example, a super high-rise residential complex.

(Prior Art) As a conventional building structure, for example, as shown in Fig. 5, there is a building B having a U-shaped planar shape.
One side of this will be the south facing _B1 , and both sides will be the east and west lighting surfaces. As another example, as shown in Fig. 6, there is a building Ba whose south side Ba ₁ is set in a flying geese pattern.

(Problem to be solved by the invention) Among the above conventional examples, the former has a maximum south facing ratio of 1/
3, and if the axis of the building deviates even slightly from the true north direction due to the location where the building is installed, the daylighting surfaces on the east and west will not be able to secure 4 hours of sunlight. According to the latter, among the rooms adjacent to each other in a flying geese, the shadow of the room located on the south side will cast a shadow on the room located on the north side, blocking sunlight, and as a result, the hours of sunlight in the room on the north side will decrease. In addition to securing less than 4.5 hours of sunlight on average, there is also the problem that adjacent rooms face each other, resulting in loss of privacy.

(Means for Solving the Problems) In the structure of the building of the present invention, one housing part and the other housing part are obliquely intersecting with the housing axis at 45 degrees, and are perpendicular to each other to form a V-shaped plane. It consists of buildings. In the plan view, rooms are arranged inside the building facing the outer wall surface 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. A central core space consisting of an elevator, an elevator hall, and a staircase is provided in the corner of the building where these two floors intersect, and an atrium hall that connects the two floors is provided approximately in the center of this central core space. The upper and lower floors are connected by stairs.

(Example) Hereinafter, as an example of the present invention, a case where the present invention is applied to a super high-rise apartment building will be described based on the drawings.

In Figures 1 to 3, building 1 has housing parts 1a and 1.
B is diagonal to the building axis A at 45 degrees, and the planar shape of the two orthogonal planes is V-shaped, and the housing part has a rigid frame structure with no constraints such as earthquake walls, and has an equal span or equivalent performance. It has a structure that has

Each of the residential building parts 1a and 1b has a width W of 3 spans and a length L of the outside part of 8 spans. and building 1
It has a double structure, with the outside part being the living room part 2, and the inside part of this living part, that is, the middle part of each living building part 1a and 1b, being the water area 3 such as the bathroom and kitchen, and the inner part has a corridor etc. It has a planar shape that makes it possible to secure the common area 4 (the dotted area in the drawing), and allows outside light to enter all the living rooms 2a on the outside. An elevator shaft 10 is provided within the corner of the part where the housing sections 1a and 1b of the building intersect, that is, inside the corner of the building, and the emergency elevator 5 can move up and down within this elevator shaft. In order to have a configuration in which the operation and interior of the elevator 5 can be seen from the inside of the building 1 (upper side in FIG. 1), the outer wall 10a of the elevator shaft is formed of an outer wall component material that can be seen through. There is. Since the elevator 5 can be seen from the outside of the building, crime prevention can be achieved and the appearance of the outer wall part of the V-shaped inner part, which normally gives the impression of being closed off with a blind wall, can be changed. In the central core space 4a of the common area 4, regular elevators 6, 6 are provided near the emergency elevator 5. In addition, in the center of the central core space 4a, as shown in Figures 1, 2, and 4, an atrium 7 is secured for every two floors, and within this atrium, there is a spiral hole connecting the upper and lower floors. There are 8 stairs installed. Furthermore, a sunroom 9 is provided in the living room 2a on the outside, which functions as a balcony or semi-outdoor space. 2b is a living room provided facing the inner outer wall of the building 1. Note that the living room 2b may be replaced with a warehouse.

According to the experimental example, the living room 2a facing the outside of the building in the above example was able to secure more than 6 hours of sunlight per day. Furthermore, even if the axis A of the building swung 15 degrees relative to due north (upper part of Figure 1), six hours of sunlight could be secured.

(Effects of the Invention) As explained above, according to the present invention, the south facing ratio of the building can be increased, the sunlight hours in all rooms facing the outside of the building can be extended, and even if the axis of the building sways, the specified You can secure hours of sunlight, and since adjacent rooms do not face each other, there is no problem of loss of privacy. The central core space consists of an elevator, elevator hall, and stairs, and this space has an atrium hall on every second floor, so for example, in apartment complexes, the low ceiling height that is characteristic of apartment buildings creates a feeling of pressure and closure. This eliminates the feeling of discomfort, and since the upper and lower floors are connected by stairs,
The halls on the upper and lower floors can be shared and fully function as a hall; for example, in high-rise apartment complexes, they can function as children's play areas during rainy days.

[Brief explanation of drawings]

Fig. 1 is a plan sectional view, Fig. 2 is a sectional view taken along the line of Fig. 1, Fig. 3 is a sectional view taken along the line of Fig. 1, Fig. 4 is an enlarged explanatory view of the core space, Figs.
The figures are explanatory diagrams each showing the structure of a conventional building. 1...Building, 1a, 1b...Residence part, 2...Room part, 3...Water area, 4...Common area, 4a
...Central core space, 6, 6a...Elevator, 7...Hall, 8...Stairs, A...Dwelling axis.

Claims (1)

[Claims] 1 One residential building part and the other residential building part are diagonal to the residential building axis at 45 degrees, and are perpendicular to each other to form a V-shaped building in plan, and the building is curved in plan. Rooms are arranged inside the building facing the outer wall surface of the valley side (hereinafter referred to as "inside") and the opposite side (hereinafter referred to as "outside"), and the outer wall surface on the valley side A central core space consisting of an elevator, an elevator hall, and a staircase is provided in the corner of the building where these two floors intersect.A central core space is provided approximately at the center of this central core space, and an atrium is provided that connects the two floors. A building structure characterized by the upper and lower floors of the building being connected by stairs.