JP2003120064A - Multistory parking garage with space and construction method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a multistory parking garage with space which can be constructed at low cost and in a short construction period on the basis of construction of a multistory parking garage by providing a three-dimensional space capable of providing a store, a display room, a vehicle yard or the like in one part of a ground floor. SOLUTION: The multistory parking garage 1 with space is composed of the store 2 provided in the three-dimensional space arranged in the first floor, at least one story of a parking garage 3 arranged above the store 2, and an ascending and descending slope 4 attached to the parking garage 3 and added to a side face of the store 2. By organically coupling and integrally designing the multistory parking garage and the three-dimensional space, a need to individually secure land for the multistory parking garage and the store or the like is eliminated and they can be constructed at low cost and in a short construction period.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a space-equipped three-dimensional parking lot provided with a three-dimensional space that can be formed in a store, an exhibition hall, a car yard, etc. on a part of the ground floor.

[0002]

2. Description of the Related Art A conventional multi-storey parking lot is basically similar to a general building in terms of disaster prevention.
The floor uses fire-resistant structures or non-combustible materials to prevent fire and spread fire, and it is obligatory to cover the pillars and beams in the fire-proof compartment with a fire-resistant coating, and to spread the fire in the openings and openings of the fire-proof compartment. Fireproof shutters are required to be installed in areas where there is a risk of fire.

[0003] And, about the part where the building portion is located at a distance of 3 m above the ground floor and 5 m or less above the second floor from the center line of the road, the boundary line of the adjacent land or the center line between the outer walls of the adjacent buildings , This will be treated as a part where there is a risk of fire spread, and a distance of 0.5m or more should be secured from the border line of the adjacent land to the outer circumference of the self-propelled multi-storey parking lot. Outer edge of self-propelled multi-storey parking lot on the first floor is 1.0
When the length is less than m, a fireproof wall with a height of 2.0 m or more is provided inside the border line of the adjacent land, and a portion of 0.5 m or more is covered with a noncombustible material or a semi-incombustible material. On the 2nd floor and rooftop, if the perimeter of the self-propelled multi-storey parking lot is less than 1.0 m from the borderline of the adjacent land, etc., install a fire wall with a height of 1.5 m or more.
Non-combustible material or semi-combustible material covers the part of 5m or more. Regarding smoke control as well, if it is not possible to secure an open space 0.5m or more from the boundary of the adjacent land on the outer circumference of the parking lot, a fire spread fire wall of quasi-incombustible material will be built. I've been.

In such a situation, the self-propelled multi-storey parking lot is designed to increase the effective area by increasing the number of floors, steps, or continuous sloping floors to improve parking efficiency and prevent fire spread and smoking. The above restrictions have been relaxed through various improvements in safety, such as quietness and creation of a sense of security during use, and safety confirmation through full-scale experiments.

However, 1.5 to 2.
In many cases, a fire wall of 0 m or more is provided, and the appearance is extremely blocky. Even in a parking lot such as a housing complex with a vacant lot around the parking lot, even if there is no fire wall, there is a fence to prevent falling. By being provided, it generally showed a mechanical emotion and a relaxed landscape, but in recent years, even in urban areas, the review of the natural environment and the relationship with the living area have been actively taken up. And, there is a growing interest in the landscape, and even in self-propelled multistory parking lots, which are often constructed in locations near residential areas in urban areas, it is only necessary to be able to park,
The social situation is changing to place importance on the relationship between the landscape and the living sphere.

[0006] On the other hand, there has been a demand for the store and the parking lot to be integrated from the viewpoint of effective use of land, but the tendency that has been considered so far is to reduce the store and build a parking lot. Most of the parking lots were "building type" even if the parking lot was considered due to restrictions on fire prevention and fire prevention.

Even if there is an idea of constructing a parking lot on the side of a building such as an independent store and the roof or the like of the building, there is basically no unified parking lot.

[0008]

DISCLOSURE OF THE INVENTION The present invention is proposed in view of the changes in social conditions and the many demands for effective use of land as described above. By providing a three-dimensional space that can form a store, exhibition space, car yard, etc. in a part of the ground floor, we are providing a three-dimensional parking lot with space that can be constructed at a low cost and in a short construction period.

[0009]

A three-dimensional parking lot with space according to the present invention is a three-dimensional space arranged on the first floor, and a parking lot of at least one layer arranged above the three-dimensional space. It is composed of an ascending / descending slope attached to the side of the three-dimensional space attached to the parking lot, and the three-dimensional parking lot and the store etc. can be integrated by organically combining the three-dimensional parking lot and the three-dimensional space. It is constructed at low cost and in a short construction period without the need to secure land separately.

According to a second aspect of the present invention, there is provided a space-embedded parking lot, wherein
The multi-story space and the upper parking lot are characterized in that the multi-story parking lot is placed between the elevator ramps attached to the parking lot. In addition to the above functions, the multi-story space and the upper parking lot are effectively enabled. The necessary parking space is secured while making the best use of it.

According to a third aspect of the present invention, there is provided a space-equipped three-dimensional parking lot, wherein in the three-dimensional space-equipped three-dimensional parking lot according to the first or second aspect, the three-dimensional space is formed by blowing one layer of the parking lot. In addition to the above functions, a space with a high ceiling can be appropriately formed without increasing the length of the slope attached to the multi-story parking lot.

According to a fourth aspect of the present invention, there is provided a space-equipped three-dimensional parking lot according to any one of the first to third aspects, wherein the upper parking lot of the three-dimensional space is outside the three-dimensional space. In addition to the above functions, it prevents the spread of fire from the store, making it unnecessary to install a fire wall.

According to a fifth aspect of the present invention, there is provided a space-embedded parking lot, wherein
The eaves of the upper parking lot are characterized by a lattice fence with an open upper part. In addition to the above functions, the installation of fire-fighting equipment is omitted to reduce costs.

The construction method of the multi-story parking lot with space according to the invention of claim 6 is the construction method of the multi-story parking lot with space according to any one of claims 1 to 5, wherein It is characterized by constructing and placing a basic block consisting of a parking lot and a lifting slope, and then successively adding blocks consisting of a three-dimensional space and an upper parking lot to the basic block,
It is possible to construct a multi-storey parking lot with a space that easily responds to any site and follows environmental changes.

[0015]

BEST MODE FOR CARRYING OUT THE INVENTION A three-dimensional parking lot with space according to the present invention is basically a three-dimensional space arranged on the first floor, at least one layer of parking lot arranged above the three-dimensional space, and the parking lot. It consists of an elevator ramp that is attached to the side of the three-dimensional space. Specifically, a three-dimensional parking lot should be placed between the three-dimensional space and the upper parking lot that is attached to the parking lot. , The three-dimensional space is constructed by partially blowing out a one-story parking lot, and is provided with an eave protruding outward from the three-dimensional space, and this eave is provided with a lattice fence whose upper part is opened. I am trying.

Embodiments of a multi-story car park with space according to the present invention will be described in detail below with reference to the drawings.

FIG. 1 shows an embodiment constituting a basic form of a space-embedded parking lot according to the present invention. A plan view (a) and a side view (b) of FIG. The figure (a) is expressed by the side view (c) taken along the arrow (c).

This embodiment is an example in which a three-dimensional space is configured as a store, and the three-dimensional parking lot with store 1 shown in the plan view of FIG. 1 (a) can be seen in the side view of FIG. 1 (b). To be
It is composed of a store 2 arranged on the floor, a parking lot 3 arranged at the upper part of the store, and a lifting slope 4 leading to the parking lot.

The elevating and lowering slope 4 is basically an elevating and lowering slope 5 formed between the parking lots on each floor. However, since the elevating and lowering slope 4 is attached to the side surface of the store 2, as shown in FIG. In addition to securing the slope of the lifting slope 5 in accordance with the floor height and arranging the lifting slope 5 between the parking lots on each floor, it is connected to the attached lifting slope 6. As a result, a customer who comes to the store by car can stop the car at the parking lot 3 at the upper part of the store 2 via the elevating slopes 5 and 6, and then freely use the store 2.

The store 2 is constructed in the form of a store by freely arranging partition walls, ceilings, outer walls, etc. in the three-dimensional space formed in the three-dimensional parking lot 1. In addition, if the main part of the multi-storey car park 1 has a fireproof structure, it can be used for all purposes, and it is possible to flexibly deal with remodeling of a store or the like.

The multi-storey parking lot with a store 1 according to this configuration can be a multi-storey parking lot with a store completed by this, but on the other hand, one of the multi-storey parking lot with a store constructed on a vast site
It can also be positioned as a basic block that constitutes a part.

In the present embodiment, an example in which the secured three-dimensional space is used as a store has been shown, but it is also possible to use it as a residence, car yard, exhibition hall, factory or warehouse.

FIG. 2 is a plan view (a) and a side view (b) showing the thus constructed multi-storey parking lot with a store, and the multi-storey parking lot 7 with a store is the three-dimensional parking lot with a store shown in FIG. Garage 1 is used as basic block 8.

The multi-storey parking lot with a store 7 is constructed as a single building by combining it with the additional block 9 which is continuously constructed with respect to the basic block 8, and is constructed as an expanded multi-storey parking lot with a store. ing. The extension of the building is added in parallel with the inclination direction of the elevating slope 4 as in the present embodiment, but the extension direction is not limited to this.
It is also possible to add an additional block 9 consisting of the store 10 and the parking lot 11 at the upper part in the inclination direction of the elevating slope 4, and in the case where the shape of the site is vast, it is also possible to add in both directions.

Further, the multi-storey car park with a store according to the present invention can be constructed in other forms. FIG. 3 is an embodiment of such a multi-storey parking lot with a store, and is a plan sectional view (a) and a side view (b) of the side view (b) taken along arrows (a)-(a).
Is.

In this embodiment, the elevating slope 12 is arranged apart from the side surface of the store 13, and the multi-storey parking lot 1
4 is composed of a multi-story parking lot 15 arranged at the upper part of the store 13, a multi-story parking lot 16 arranged between the elevating slope 12 and the store 13. FIG. 4 is a plan view of a similar multi-storey parking lot with a store. As shown in FIG. 4, the multi-storey parking lot 16 has a lifting slope 12 joined to one side and a multi-storey parking lot on the other side. Slope 17 to reach parking lot 15
Is provided. The multi-storey parking lot 15 arranged at the upper part of the store 13 is configured in two layers in one layer in consideration of the floor height of the store 13, while the multi-storey parking lot 16 is configured in four layers in three layers. , The store 13 and the parking lot 14 are appropriately arranged.

As for the relationship between the store and the parking lot, not only the steps as shown in FIGS. 3 and 4 but also the blow-through method as shown in FIG. 5 can be adopted to prepare for the construction.

That is, the multistory parking lot with a store 1 according to the present embodiment
8 is a multi-storey car park with three levels and four steps, but the floor height of the store 19 is built just for the third level. As a result, the construction of the store 19 is carried out by the structure of the building 20.
This is done as part of the skeleton construction work, and enables continuous continuous work, thus improving work efficiency.

When the floor height of the store is increased,
Originally, it is necessary to lengthen the elevating slope, which increases the amount of useless parts.However, with the method utilizing blow-out as in the present embodiment, it is possible to make the elevating slope the same length as usual. It is possible and the cost can be reduced significantly.

As described above, the self-propelled multi-storey parking lot has a height of 1.5 m on the second floor and the rooftop in relation to the borderline of the adjacent land.
It is necessary to provide the above-mentioned fire wall and cover the part of 0.5 m or more with a non-combustible material or a quasi-non-combustible material, and to build a fire spread fire wall of a quasi-non-combustible material for smoke control.

According to the present invention, however, the eaves 20 as shown in FIG. 6 are provided in the upper part of the store or in the multi-story parking lot on the second floor and above, so that the fire fence and the fire spread fire wall can be eliminated in consideration of the scenery. ing.

The above-mentioned obligation to install a fire wall and a fire spread wall is
The eaves 21 is formed in order to prevent the spread of fire from the store 19 and at the same time to secure the open space of the parking lot 20 to the floor, in order to secure the open space with respect to the floor area of the parking lot to a predetermined value or more. Since the area is sufficiently secured, it fully fulfills the obligation to install fire fences and fire spread walls in parking lots.

Therefore, the wall 22 provided at the tip of the eaves 21
Is more than 1.2m in height, considering whether or not a firefighter can get over in case of a fire, rather than fire prevention and fire spread prevention. It also contributes to reducing the construction cost.

Further, by utilizing this eaves, it is possible to create the aesthetics of a multi-story parking lot or a store.

FIG. 7 shows an example of such a situation, and the social situation in which importance is attached to the landscape is dealt with by satisfying the natural environment and the landscape in the urban area.

In the present embodiment, the plants 25 are arranged on the eaves 24 which is set up on the upper floor of the store 23, and at the same time, the lattice fence 26 which can be released is installed. Such an arrangement not only fulfills the above-mentioned effects but also enhances the landscape of the multi-story parking lot and the store by greening, and can cope with the recent social situation.

As described above, since the three-dimensional parking lot with space according to the present invention is configured as described in each embodiment, a united design for organically connecting the three-dimensional parking lot and the three-dimensional space is designed. Therefore, it is not necessary to separately secure land for a multi-storey parking lot and shops, and it is constructed at a low cost and in a short construction period.

Next, the construction method of the space-embedded parking lot according to the present invention will be described. The method of constructing a three-dimensional parking lot with space according to the present invention is to construct and place a basic block consisting of a three-dimensional space, an upper parking lot, and an elevating slope, and then sequentially add blocks consisting of a three-dimensional space and an upper parking lot to the basic block. Is characterized by. The construction method according to the present invention will be described with reference to FIG. 2 above.
Is constructed as one building by combining the basic block 8 and the additional block 9.

In the construction method according to the present invention, a three-dimensional parking with a store composed of a store 2 arranged on the first floor, a parking lot 3 arranged at the upper part of the store, and an elevating slope 4 leading to the parking lot. The garage 1 as a basic block 8 is shown in FIG.
It is first constructed in the form shown in.

Next, following this basic block 8, an additional block 9 consisting of a store 10 and an upper parking lot 11 is provided.
Are built and are integrated with each other to form an integrated multi-storey parking lot 7 with a store. In these constructions, the additional blocks 9 are sequentially expanded in an arbitrary direction to easily complete a vertically-horizontally expanded multi-storey parking lot with a store of a desired scale, and construction efficiency and cost reduction can be improved. It is a thing.

Therefore, the construction method of the space-embedded multi-storey parking lot according to the present invention can be easily adapted to any site, and the space-embedded multi-storey parking lot can be appropriately configured to follow the changes in the environment. You will be able to exert your full potential.

Although the present invention has been described in detail based on the embodiments, the space-embedded parking lot and the construction method according to the present invention are not limited to the above-described embodiments, and the multistory parking lot is not limited thereto. Regarding the type of, the form of the building formed in the three-dimensional space, etc. within the scope not departing from the gist of the present invention,
It goes without saying that various modifications can be made by applying what is already known at the time of application.

[0043]

The multistory parking lot with space according to claim 1
Since it is composed of a three-dimensional space arranged on the first floor, at least one layer of parking lot arranged in the upper part of the three-dimensional space, and an elevating slope attached to the side of the three-dimensional space attached to the parking lot, By combining the parking lot and the three-dimensional space organically, there is no need to separately secure land for the three-dimensional parking lot and the store, and it is possible to construct at a low cost and in a short construction period.

The three-dimensional parking lot with space according to claim 2 is the three-dimensional parking lot with space according to claim 1, in which the three-dimensional space and the upper parking lot are three-dimensionally arranged between an elevating slope attached to the parking lot. Since the parking lot is arranged, in addition to the above-mentioned effect, it has an effect of securing a necessary parking lot space while effectively utilizing the three-dimensional space and the upper parking lot.

The space-embedded parking lot according to claim 3 is characterized in that, in the space-embedded parking lot according to claim 1 or 2, the space space is constructed by blowing one layer of parking space. Therefore, in addition to the above effects, there is an effect that a space with a high ceiling can be appropriately formed without increasing the length of the slope attached to the multi-story parking lot.

The space-embedded parking lot according to claim 4 is the space-embedded parking lot according to any one of claims 1 to 3, wherein the upper parking lot of the space is projected outward from the space. Since it is characterized by having an eaves, in addition to the above effect, there is an effect that the installation of a fire wall is unnecessary by preventing the spread of fire from the store.

The space-embedded parking lot according to claim 5 is characterized in that, in the space-embedded parking lot according to claim 4, the eaves of the upper parking lot are provided with a lattice fence whose upper part is opened. Therefore, in addition to the above effects, the effect of omitting the installation of fire fighting equipment and reducing costs is achieved.

A construction method of a three-dimensional parking lot with a space according to claim 6 is the construction method of a three-dimensional parking lot with a space according to any one of claims 1 to 5, wherein the three-dimensional space, an upper parking lot, and a lift It is characterized by constructing and placing a basic block consisting of a slope, and then sequentially adding blocks consisting of a three-dimensional space and an upper parking lot to the basic block, so that it can be easily adapted to any site and can follow environmental changes. This has the effect of appropriately constructing the three-dimensional parking lot with space.

[Brief description of drawings]

FIG. 1 is an embodiment diagram which constitutes a basic form of a multi-story car park with space according to the present invention.

FIG. 2 is a diagram of an embodiment constructed by the construction method of a multi-story car park with space according to the present invention.

FIG. 3 is a diagram showing another embodiment of a multi-story car park with space according to the present invention.

FIG. 4 is a plan view showing another embodiment of a three-dimensional parking lot with space according to the present invention.

FIG. 5 is a diagram of another embodiment of a multi-story car park with space according to the present invention

FIG. 6 is a diagram of another embodiment in which an eaves is provided in a multi-story car park with space according to the present invention.

FIG. 7 is a diagram of another embodiment in which an eaves and a plant are provided in a multi-story car park with space according to the present invention.

[Explanation of symbols]

1, 7, 18 Multi-storey parking lot with stores, 2, 10, 13,
19,23 Stores, 3,11 Parking lots, 4,12 Elevating slopes, 5 Elevating slopes, 6 Attached elevating slopes, 8 Basic blocks, 9 Additional blocks, 14,
20 Multistory parking lot, 15, 16 Multistory parking lot, 17
Slope, 21, 24 eaves, 22 wall, 25 plants, 26 lattice fence,

Claims (6)

[Claims] 1. A three-dimensional space arranged on the first floor, at least one level of a parking lot arranged above the three-dimensional space, and an elevating slope attached to the side of the three-dimensional space attached to the parking lot. Multi-story parking lot with space. 2. The multi-story parking lot with space according to claim 1, wherein the multi-story space and the upper parking lot are provided with a multi-story parking lot between an elevating slope attached to the parking lot. 3. The three-dimensional parking lot with space according to claim 1 or 2, wherein the three-dimensional space is constructed by partially blowing out one layer of the parking lot. 4. The multi-storey car park with space according to claim 1, wherein the upper parking lot of the three-dimensional space is provided with an eave protruding outward from the three-dimensional space. 5. The three-dimensional parking lot with space according to claim 4, wherein the eaves of the upper parking lot are provided with a lattice fence having an open upper portion. 6. A basic block composed of a three-dimensional space, an upper parking lot and an ascending / descending slope is constructed, and blocks comprising the three-dimensional space and an upper parking lot are sequentially added to the basic block. The construction method for the multi-storey parking lot with space described in any of the above.