JPH09119222A - High-rise building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a high-rise building capable of directly communing with nature while having a very large-scaled multiple-artificial space for utilizing load effectively and enabling the high-rise building to have daylighting as much as possible without relying on artificial lighting. SOLUTION: A plurality of floor sections 14 as the artificial ground opened to the atmosphere is constituted by bearing them on a plurality of column sections 12 respectively at specific intervals in the vertical direction, dwelling sections or various kinds of facilities are constructed in every section or part of a plurality of floor sections 13, a reflection device 25 is provided to the bottom of every floor section except the lowest floor section, and the incident daylight from spaces between the bottoms and dwelling sections in the lower floor sections at regular intervals or various kinds of facilities is scattered toward the floor sections located downward.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a skyscraper, and more particularly to a skyscraper that is so large that one skyscraper can form the center of urban function.

[0002]

2. Description of the Related Art With the increase in population density, effective use of land, which is a limited resource, has become a major social problem. One way to effectively use this land is to increase the height of buildings. However, the conventional high-rise building attempts to secure a space for human activity in a space shielded from the atmosphere by a box-shaped outer wall, and is an inorganic artificial space distant from nature. Therefore, since the contact between people and nature is interrupted, this inorganic environment may be a factor of stress together with a complicated social structure.

[0003]

In view of such a point,
In conventional high-rise buildings, various proposals have been attempted, such as providing a large-scale void space, placing artificial ground to bring this space closer to nature, and planting trees there. However, it was merely a search in an enclosed space that was cut off from the outside world, and could not give people a sufficient sense of nature.

The object of the present invention is to solve the above-mentioned conventional problems, and it is an extremely large-scale collective artificial space for effective use of land, but it is in direct contact with nature. The aim is to provide a skyscraper that can meet and still get as much natural light as possible without resorting to artificial lighting.

[0005]

The present invention is a super high-rise building, and has the following constitution in order to solve the above-mentioned technical problems. That is, the high-rise building of the present invention is
It is composed of a pillar portion and a plurality of floor portions, which are artificial grounds open to the atmosphere by being supported by the pillar portions at intervals in the up-down direction, and all or a part of the plurality of floor portions. The living part and various facilities are constructed at a height such that there is a space from the floor part located above, and a reflection means is provided on the bottom surface of each floor part except the bottom floor part, and each bottom surface And natural light incident from an interval between the living part or various facilities in the lower floor part which is spaced apart from it and scattered toward the floor part located below. (Corresponding to claim 1). Hereinafter, each component will be described.

(Pillar) As a pillar of a high-rise building to which the present invention is applied, generally, a plurality of pillars which are spaced apart from each other and stand up from the ground are used. The space surrounded by the plurality of pillars is not completely blocked from the space outside the pillars by the wall body or the like. The height of such a pillar portion exceeds 1000 m above the ground, for example.

(Floor portion) Each floor portion is supported by a column portion with an interval in the vertical direction. Each floor portion is made of, for example, a disk-shaped pseudo ground having a diameter of 250 m, and on this pseudo ground, a living portion is provided which is spaced from the floor portion located above. This living part can be constituted by a multi-story building that can constitute various living areas such as residences, commercial facilities, and offices.

Since each residential portion is spaced from the floor portion located above it, the space on each floor portion is not cut off from the outside environment, which is the outer space, by the respective living portions, and It is placed in a natural environment that is a space. A garden, a sports facility, or the like can be formed in the space on the pseudo ground under the natural environment that is continuous with the outer space.

(Reflecting Means) The reflecting means is provided on the lower surface of each floor portion, and natural light which is inserted between the lower surface and the top of the living portion provided on the lower floor portion is directed to the lower floor portion. reflect. As the reflecting means, it is desirable to apply a reflecting means having a scattering surface that scatters light, rather than one having a light collecting function.

The super high-rise building of the present invention comprises the above-mentioned essential constituent elements. Among these constituent elements, the reflecting means is composed of a bowl-shaped reflecting plate which is opened downwards as a whole. It is desirable that the reflecting surface of the plate be a combination of a large number of irregularities for diffusing light (corresponding to claim 2).

In the super high-rise building of the present invention, the space on each floor portion supported by the pillar portions passes through the gap between the top of the residential portion provided on the floor portion and the floor portion above,
It connects to the outer space, which is the external natural environment. From this, the space on each floor is not shielded from the natural environment, and even if the residential part of the multi-storey floor is formed in a continuous ring along the edge of the floor part, it will not be separated from the top of the residential part. By maintaining an appropriate space between the upper floor portion and the upper floor portion, it is possible to allow natural daylighting or introduction of the atmosphere into the space above each floor portion through this gap space.

Natural light taken in from the gap space is reflected by the reflection means provided on the lower surface of the upper floor.
Irradiation from the upper part to the lower floor part, which is the artificial ground, is almost even. Therefore, it is not necessary to rely solely on artificial lighting by electric power for lighting on the pseudo ground unless the weather is bad such as rainy weather.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION The superhigh-rise building of the present invention will be described in detail below with reference to the embodiments shown in the drawings. FIG. 1 is a perspective view showing the appearance of a super high-rise building according to an embodiment of the present invention. As shown in FIG. 1, a super high-rise building 10 according to this embodiment is, for example, an industrial facility zone 11a, a leisure facility zone 11b, and an agricultural facility zone 11c, each of which constitutes a city of 300,000 people. Life zone 11
Constitutes the nucleus of.

The super high-rise building 10 has, for example, three pillar portions 12 formed in parallel to each other and perpendicular to the ground,
It is provided with a large number of floor portions 13 which are arranged in the space between the pillar portions 12 so as to be spaced apart from each other in the vertical direction, and which are supported by the pillar portions 12.

In the illustrated example, each floor portion 13 has a circular shape, and an annular living portion 14 is formed along the outer edge thereof. As a specific example of the size of each portion 12 and 13, the diameter of the floor portion 13 can be, for example, 250 m, and the floor portion 13 can be formed into 10 layers.

The height dimension of the living portion 14 on each floor portion 13 is, for example, 60 m, and there is a height between the top of each living portion 14 and the bottom surface of the floor portion 13 located immediately above it. , The distance of 40 m is maintained. Therefore,
In the example shown in FIG. 1, the skyscraper 10 will have a height dimension of about 1000 m.

FIG. 2 is a plan sectional view showing an example of each floor portion 13 and an annular living portion 14 formed thereon. An annular living portion 14 is formed so as to surround the outer edge of each circular floor portion 13, and a square 15 made of a circular artificial ground is formed at the center of the floor portion 13. Each occupancy portion 14 has a total of 6 as described above.
Since it has a height of 0 m, it shows a multi-story building structure with several dozen floors inside.

The interior of the living portion 14 is provided with an annular passage 16 for each floor so as to form an inner peripheral portion 17a and an outer peripheral portion 17b.
Are divided into parts, and each part 17a and 17b
Is divided into a larger number of rooms 18. These rooms 18 can be appropriately assigned to, for example, office groups, conference room groups, restaurant dining groups, or residence groups.

A radial auxiliary passage 20 leading to the balcony 19 facing the plaza 15 is provided in the inner peripheral portion 17a of the living portion 14, and each floor of the living portion 14 faces the auxiliary passage 20. A large number of elevators 21 for moving up and down are provided. The elevator 21 is completed in each living portion 14, that is, in each floor portion 13.

To assist the elevator 21, the balcony 19 is provided with an outdoor staircase 22 leading to the plaza 15. It is desirable that the occupant portion 14 be provided with a buffer zone to prevent the spread of fire in the event of fire and that it incorporate an automatic fire extinguishing system. The plaza 15 can be used as an evacuation plaza. Since an interval of 40 m is set between each living portion 14 and the upper floor portion 13, this interval serves to prevent fire spread to the upper floor portion 13.

Further, the living portion 14 is provided with a main passage 23 extending in the radial direction toward the pillar portions 12 formed at equal intervals in the circumferential direction. Elevating means 24 extending in the extending direction is provided in the pillar portion 12 facing the main passage. This lifting means 24
Is not completed in each living part 14 as in the elevator 21 provided for each floor 13,
It is possible to move up and down between the floor portion 13 on the ground and the floor portion 13 on the uppermost floor.

An elevating means such as the elevator 21 can be used as such a large-scale elevating means 24 having a large height difference, but it is driven in order to make it possible to efficiently carry the equipment by making it compact and speeding up. It is desirable to apply a high speed transport system with a linear motor as the source.

FIG. 3 shows the reflecting means 25 provided on the lower surface 13a of each floor portion 13. The top portion 14a of the living portion 14 on each floor portion 13 and the lower surface 1 of the upper floor portion 13
3a and 4a in the illustrated example as described above.
The interval of 0m is set. In order to scatter the natural light taken in from this interval toward the floor portion 13 below, the reflecting means 25, which is a bowl-shaped reflector that is opened downward, has its reflecting surface 25a directed downward. It is fixed to the lower surface 13 a of the reference numeral 13.

The reflecting surface 25a is formed in a concavo-convex shape so that the reflected light is dispersed almost evenly on the floor portion 13 which is the artificial ground without condensing the reflected light. Such a reflecting surface 25 can be formed, for example, by combining an aluminum plate or a plate member having an appropriate mirror surface such as a tile. In addition, in order to guide the natural light efficiently toward the reflecting surface 25a, the top portion 13a of each floor portion 13 is
Also, a reflector can be arranged.

In the super high-rise building 10 of the present invention, a space of 40 m is maintained between the living portion 14 or various facilities provided on each floor portion 13 and the upper floor portion 13 located immediately above it. As each floor part 1
The open space 15 provided at the center of 3 is not shielded from the outside environment, and the open space 15 allows free passage of wind and sufficient sunlight.

A part of the sunlight is dispersed by the reflecting means 25 substantially evenly on the floor portion 13 which is the pseudo ground and above the floor portion 13. Therefore, it is possible to illuminate each floor 13 with scattered light of natural light without depending on only artificial illumination of electric power.

[0027]

As described above, according to the super high-rise building of the present invention, the floors which are artificial grounds arranged in multiple layers and the space above the floors are provided on the lower surface of the upper floor. Since the light can be emitted by the reflected light from the reflecting means, the natural light can be effectively used without depending on only the artificial illumination by electric power. In addition, the power consumption of a super high-rise building can be greatly reduced, and its economic effect is remarkable.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an appearance of a super high-rise building according to an embodiment of the present invention.

2 is a plan sectional view schematically showing one floor portion of the high-rise building shown in FIG. 1. FIG.

3 is a vertical cross-sectional view schematically showing a reflecting means in the high-rise building shown in FIG. 1. FIG.

[Explanation of symbols]

 10 super high-rise building 11 zone 12 pillar part 13 floor part 14 living part 15 open space 16 annular passage 18 room 19 balcony 20 auxiliary passage 21 elevator 22 outdoor staircase 23 main passage 24 (high speed linear elevator) ascending / descending means 25 reflecting means 25a reflecting surface

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Wei Zhen, 2-10-10 Fujimi, Chiyoda-ku, Tokyo Maeda Construction Industry Co., Ltd. (72) Akira Satake 2-10-26 Fujimi, Chiyoda-ku, Tokyo Maeda Construction Industry Co., Ltd.

Claims (2)

[Claims] 1. A plurality of floor parts, each of which is composed of a pillar part and a plurality of floor parts which are artificial grounds open to the atmosphere by being supported by the pillar parts at intervals in the vertical direction. In all or part of the above, the living part and various facilities are constructed at a height that is spaced from the floor part located above, and a reflecting means is provided on the bottom surface of each floor part except the bottom floor part. , The natural light incident from the space between each of the bottom surfaces and the living part or various facilities in the lower floor part spaced apart from the bottom surface is scattered toward the floor part located below. High-rise building characterized by. 2. The reflecting means is composed of a bowl-shaped reflecting plate which is opened downward in its entirety, and the reflecting surface of the reflecting plate is provided with a large number of irregularities for diffusing light. The high-rise building according to claim 1.