JPH06167130A - Parking area building - Google Patents

Abstract

PURPOSE:To simplify the smoke discharge system, the ventilation system, and the fire extinguishing system of a parking area constituting part. CONSTITUTION:A parking area building body 1 is built such that a building ranging from first floor to a fourth floor is used as a living constituting part 3 and a building ranging from a fifth floor to a roof is used as a parking area constituting part 4 with a fifth floor standing on a boundary therebetween. The parking area constituting part 4 has a structure such that a central ramp housing 7 is erected from the central part of the fifth floor, and an outer peripheral housing 9 is erected at the outer periphery of the central ramp housing 7 through a given buffering space 8 in a manner to surround the outer periphery of the central ramp housing 7. The outer peripheral housing 9 comprises a multi-storied parking floor 10 and is partitioned into two areas of one being a middle story area 5 ranging from a fifth floor to a tenth floor and the other being a high story area 6 ranging from an eleventh to a roof.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a parking lot building having a parking lot constituting part for forming a three-dimensional parking lot for parking vehicles and a living room constituting part used as a store or living space, and more particularly to a parking lot building. It concerns self-propelled parking lot buildings.

[0002]

2. Description of the Related Art Conventionally, as a parking lot building in which a parking lot forming part forming a self-propelled multi-dimensional parking space and a living room forming part forming a store or a living space are housed in one building, For example, there are those described in JP-A-2-27065 and JP-A-3-13671.

In the parking lot building described in Japanese Patent Laid-Open No. 2-27065 mentioned above, each floor is divided into two sections, a central section and an outer peripheral section, which are partitioned by a partition wall, and the central section is constructed as a parking lot. It is used as a part, and the outer peripheral part surrounding this central part is used as a living room constituent part, and the relative upper and lower floors of the parking floor formed on each floor are connected by a slanted road consisting of a slobe that also serves as an ups and downs of a vehicle. It has become.

In the building described in Japanese Patent Application Laid-Open No. 3-13671, the parking lot constituting part surrounds the living room constituting part, or the living room constituting part surrounds the parking lot constituting part. It is configured.

[0005]

However, in the conventional parking lot building as described above, since the parking lot constituent part and the living room constituent part are only separated by the partition wall, the above parking lot is provided. It is necessary to equip the components with legally required smoke exhaust and ventilation equipment, and also to install automatic foam extinguishing equipment such as fixed foam fire extinguishing equipment and to prevent ignition to the living room components. There is a problem of making a fireproof partition.

The present invention has been made by paying attention to the problems as described above. The smoke exhaust equipment, the ventilation equipment, and
The purpose is to construct a parking lot that can simplify fire extinguishing equipment.

[0007]

[Means for Solving the Problems] To achieve the above object
In addition, the parking lot building of the present invention has an upper layer with a predetermined floor as a boundary.
It is divided into two floors, a floor and a lower floor, one of which is a store
And a living room component used as a living space, etc.
The parking lot components that are used as a three-dimensional parking lot
It is a building consisting of
It stands upright, and the entrance and exit lanes are centered inside each other.
The central rack is arranged in a double spiral shape with its axis facing up and down.
The pump building and the side of the central lamp building are provided with a predetermined buffer space.
It consists of a multi-story parking floor standing upright
Of the outer peripheral building, which is the parking space part, and the central ramp building
A warehousing that connects the warehousing and exit lanes with the parking floor on each floor
Consisting of a communication bridge and a shipping communication bridge
Is characterized by.

At this time, the lower floor constitutes the living room constituent part,
When the upper floor constitutes a parking lot constituent part, it is a sloping road that is erected adjacent to the living room constituent part and internally connects the ground and the entrance and exit of the entrance ramp and exit exit of the central ramp building. It is advisable to provide an independent lamp building in which the communication entrance road and the communication exit road are arranged in a double spiral shape or the like. In addition, as the parking lot building of the present invention, standing in the central portion,
A central lamp building, in which the entrance and exit passages are arranged in a double spiral shape with their central axes facing upward and downward, and the sides of the central lamp building are surrounded by a predetermined buffer space. It is composed of a peripheral building that stands upright,
It is divided into two floors, an upper floor and a lower floor, with a predetermined floor as a boundary, and the lower floor constitutes a living room component that is used as a store or living space, and the upper floor is used as a parking floor for multiple floors. In the parking lot building, which is characterized in that it comprises a parking space part to be formed, and the entrance and exit lanes of the central ramp building and the parking floors are connected to each other by the entrance and exit communication bridges, respectively. It may be.

In addition, the parking space portion consisting of the multi-story parking floor is divided vertically into two or more areas, and
The same number of divided areas is arranged in the central ramp building as a set of multiple entry and exit lanes arranged in a spiral shape.
Corresponding one-to-one correspondence between the combination of each entrance and exit lane and each of the above areas, and only the parking floors in the areas corresponding to each entrance and exit lanes. You may make it the structure contacted by.

For example, a set of a plurality of entry and exit lanes, which are arranged in a double spiral shape with the central axis facing upward and downward, may be arranged concentrically with respect to the same central axis. The areas divided in the vertical direction may be divided into blocks of several floors, or may be divided into odd floors and even floors. Further, the middle of the plurality of entry and exit lanes provided in the central ramp building may be connected by a bypass at an appropriate height.

The two floors of the upper floor and the lower floor according to claim 1 are, for example, the upper floor from the second floor or the first floor, and the lower floor from the first floor or the first basement to the tenth floor. It also includes using the lower floor as a parking lot constituting part as a floor.

[0012]

[Function] By providing a buffer space between the central ramp and the outer ridge, the buffer space constitutes a ventilation space for ventilation. It is not necessary to install a smoke device or a ventilation device, and the buffer space forms a duct space for exhausting or ventilating so that the exhausting or ventilating can be performed naturally.

Further, by providing the above-mentioned buffer space, the central lamp building and the outer periphery of the parking space are all opened so as to be in direct contact with the outside air, and the parking space part and the living room constituent parts are on different floors. Since the parking space is provided, it is not necessary to install automatic fire extinguishing equipment such as fixed foam extinguishing equipment, and it is not necessary to provide a fireproof partition such as a wall.

In the parking lot building of the present invention, the vehicle travels to the height of the target floor via the entry lane in the central ramp building and is connected to the outer ridge of the outer wing provided on the outer periphery via the entry bridge. The vehicle travels to the parking floor of the target floor, and then continuously orbits the traveling path in the parking floor around the central ramp to park in the vacant parking space. Further, when the vehicle is to be exited, it orbits the parking floor of the floor in which the vehicle is parked in a predetermined direction, enters the exit ramp of the central ramp building via the exit communication bridge, and then exits through the exit ramp. Get out.

At this time, since the entry and exit lanes provided in the central ramp building are arranged in a spiral shape, the slope of the slope becomes gentle and the operation becomes easy. In addition, if the lowest or highest floor of the parking space is the first floor, you can directly access from the ground to the entrance lane of the central ramp building and from the exit lane to the ground, but the bottom floor of the outer wing Is on the second floor or above, as described in claim 2, an independent lamp building is separately erected, and a communication storage passage and a communication output passage in the independent lamp building are provided. The ground and the entrance and exit of the exit and exit lanes in the central ramp building are connected to each other via the ground to allow a vehicle to enter the lane in the central ramp building.

The lanes in the independent lamp building also serve as a buffer area when the lanes are congested to prevent the congested vehicles from leaving the site. Further, even if the lowest floor of the parking space is the second floor or above, by installing the central ramp building from the first floor as described in claim 3, the entrance and exit of the central ramp building can be It is placed on the ground so that it is possible to get in and out of the parking space through the road of the central ramp building.

In this case as well, since there is a buffer space between the central lamp building and the living room constituent portion, the buffer space constitutes a soundproof area against noise from the vehicle, and smoke emission to the central lamp building and Ventilation equipment can be made natural. In addition, the large parking space portion is regarded as an aggregate of small parking spaces by making the driving roads into multiple roads as described in claim 4 so as to be a dedicated road for each parking space portion corresponding to each road. It becomes possible to enter and leave the parking floor of each partitioned parking space by traveling on different lanes, thus alleviating traffic congestion due to the concentration of vehicles.

In addition, as described in claim 5, by connecting the lanes at an appropriate floor height, the vehicle is guided from the crowded lane to the closed lane when an emergency occurs. It becomes possible.

[0019]

Embodiments of the present invention will be described with reference to the drawings.
The arrow in the figure indicates the traveling direction of the vehicle. First, the structure will be described. As shown in FIG. 1, a parking lot building body 1 is composed of a 16-story high-rise building, and an independent lamp building 2 is constructed adjacent to the parking lot building body 1. .

In the parking lot building body 1, the first floor to the fourth floor are used as the living room constituent part 3 with the fifth floor as the boundary, and the fifth floor to the roof are used as the parking constituent part 4. The first to fourth floors, which are the above-mentioned living room constituent parts 3, are used as stores and living spaces. The parking lot component 4
A central lamp ridge 7 is erected from the center of the 5th floor, and an outer peripheral ridge 9 is erected on the outer periphery of the central lamp ridge 7 so as to surround the outer periphery of the central lamp ridge 7 via a predetermined buffer space 8. It has a structure.

The peripheral building 9 constitutes a multi-story parking floor 10 and the middle-floor area 5 from the 5th floor to the 10th floor.
, And the upper floor area 6 from the 11th floor to the rooftop. The independent lamp building 2 is a building having at least the same height as the sixth floor of the parking lot building body 1, and has a cylindrical core wall 2 with an axis extending vertically.
a stands from the ground, and a roof 2b is provided on the top of the core wall 2a.
Has been erected. Then, the communication entrance lane 2c and the communication exit lane 2d for the upper floor area 6 are arranged in a double spiral shape along the inner peripheral surface of the core wall 2a so as to have a gentle slope. It is installed. In addition, a communication entrance lane 2e for the middle floor area 5 and a contact exit lane 2
f is arranged and installed in a double spiral shape so as to have a gentle slope along the outer peripheral surface of the core wall 2a.

The central portion of the independent lamp building 2 forms a blow-through space upward. Further, the above-mentioned respective roads 2c to 2f are provided with a fall prevention measure such as a guide rail not shown. The storage lanes 2c and 2e for communication
And the contact lanes 2d and 2f are on the first floor,
As shown in FIG. 2, each is connected to the road 11 via a concourse 12 for entry and a concourse 13 for departure, and extends upward while drawing a spiral shape as described above. .

In FIG. 2, reference numeral 3a denotes a column arranged in the living-room-constituting portion. Then, the communication storage lanes 2c, 2e for the upper floor area 6 and the middle floor area 5 are:
As shown in FIG. 3, at a height position corresponding to the fifth floor, the fifth floor of the parking lot building body 1 is connected to the fifth floor through a communication bridge 14. Further, each of the connecting exit lanes 2d and 2f for the upper floor area 6 and the middle floor area 5 are further extended in a spiral shape as shown in FIG.
At the height position equivalent to that of the floor, it is connected to the 6th floor of the parking lot building body 1 via the connecting bridge 15.

Further, in the central ramp building 7 of the above-mentioned parking lot construction part 4, a core wall 7a whose axis is vertically oriented from the center of the fifth floor of the parking lot building body 1 is erected up to a height equivalent to the 16th floor. The roof 16 is installed on the top of the core wall 7a. The entry and exit lanes 17a and 17b for the middle-floor area 5 are double spirals while drawing a gentle gradient along the outer peripheral surface of the core wall 7a from the fifth floor to the height of the tenth floor. It is arranged and erected so as to have a shape.

In addition, the storage lane 18a for the upper floor area 6
The exit passage 18b is arranged in two spiral shapes along the inner peripheral surface of the core wall 7a from a height corresponding to the sixth floor to a height corresponding to the tenth floor, and the exit passage 18b is a core equivalent to the tenth floor. Wall 7a
Through the inner side to the outer side, and then 1
From the height corresponding to the 0th floor to the height corresponding to the 17th floor, they are arranged so as to form a double spiral shape while drawing a gentle gradient along the outer peripheral surface of the core wall 7a.

Contact storage lanes 2c, 2e for the independent lamp building and storage lanes 17a, 1 for the central lamp building 7 as described above.
8a and the exit lanes 17b and 18b are shown in FIG.
And a line is formed as shown in FIG. 9, and the road is formed in two double spiral shapes of an inner side and an outer side such that the lines of FIG. 8 and FIG. 9 are overlapped. As can be seen, the entrance lanes 17a, 18a and the exit lanes 17b, 18b.
Have a deviation of a half circumference from each other, and on one floor, the input / output bridge 19 and the output bridge 2
0 is always facing the other side.

The outer peripheral ridge 9 forming the parking space portion of the parking lot construction portion 4 is shown in plan view in FIGS.
As shown in FIG. 7, the inner wall 21 and the outer wall 22 thereof are arranged in a concentric hexagonal shape centered on the central lamp ridge 7, and the parking floor 10 surrounded by both walls 21 and 22 has the above-mentioned central portion. It is formed in a ring shape surrounding the lamp building 7.
Then, the inner wall 21 side and the outer wall 22 of the parking floor 10 of each floor
A parking space 10a is secured along the side, and a ring-shaped central portion sandwiched between the parking spaces 10a forms a travel path 10b.

Then, on the fifth floor of the parking lot building body 1, as shown in FIG.
2 connecting storage lanes 2 for independent lamp building 2 via b
c and 2e communicate with the storage lanes 17a and 18a of the central lamp building 7. Further, on the 6th floor of the parking lot building body 1, as shown in FIG.
The delivery lanes 17b and 18b of the central lamp building 7 are connected to the two delivery lanes 2d and 2f for communication of the independent lamp building 2 via b. In addition, a storage lane 17a for the middle-floor area 5 of the central lamp building 7 arranged on the outer peripheral side of the core wall 7a.
Is connected to the running road 10b on the 6th floor by being branched at the warehousing connection bridge 19.

On the 7th to 9th floors of the parking lot building body 1, as shown in FIG. 5, the storage for the middle floor area 5 arranged on the outer periphery of the core wall 7a of the central lamp building 7. The road 17a is branched by the storage connection bridge 19 to connect to the traveling road 10b on each floor,
The runway 10b of each floor is provided with the exit road 10 for the middle-floor area 5 via each exit communication bridge 20.
I have contacted b.

On the 10th floor of the parking lot building body 1, as shown in FIG. 6, the storage lane 17a for the middle floor area 5 arranged on the outer peripheral side of the core wall 7a is for storage. Route 1 on the 10th floor, branched off at the connecting bridge 19
0b and runway 10b on the 10th floor
Communicates with the delivery lane 10b for the middle-floor area 5 via the delivery connection bridge 20. Furthermore, the core wall 7a
The entry and exit lanes 18a and 18b for the high-rise floor area 6, which have been extended upward in a spiral shape on the inner circumference side, pass through the core wall 7a and move to the outer circumference side.

From the 11th floor of the parking lot building body 1,
On the 6th floor and the rooftop, as shown in FIG.
a The storage lanes 18a for the high-rise floor area 6 that have moved to the outer peripheral side and are further laid in a spiral shape are branched by the warehousing connection bridges 19 to communicate with the traveling lanes 10b of each floor, and each floor. The running paths 10b on the floor are connected to and merge with the exit passage 10b for the middle-floor area 5 via the exit connection bridge 20, respectively.

When a vehicle is to be stored in the parking lot structure having the above-described structure, first, as shown in FIG. 2, an independent lamp is guided from the road 11 to the entrance concourse 12. Enter building 2. When the vehicle is parked on the parking floor 10 of the middle-floor area 5, the vehicle enters the contact storage lane 2e for the middle-floor area 5 arranged on the outer peripheral side of the core wall 2a and enters the communication storage lane 2e. The vehicle runs along the inside of the independent lamp building 2 to a height corresponding to the fifth floor, and then enters the traveling path 10b on the fifth floor of the parking lot building body 1 via the connecting bridge 14.

Next, the parking floor 10 is circulated about half way around the traveling path 10b on the fifth floor, and the parking lane 1 for the middle floor area 5 of the central ramp ridge 7 is passed from the gate of the central ramp ridge 7 to the parking floor 10.
Enter 7a. Next, the vehicle travels along the warehousing path 17a to a desired floor, for example, to a height equivalent to the seventh floor, and as shown in FIG. The road 10b is entered, and the vehicle travels around the traveling road 10b in the counterclockwise direction and parks in the vacant parking space 23 or the determined parking space 23.

However, when the vehicle is parked on the parking floor 10 on the 5th floor, as shown in FIG. 3, a predetermined parking space 10a is formed by going around the traveling path 10b on the 5th floor without entering the central ramp building 7. Park at. Further, when the vehicle parked on the parking floor 10 in the middle-floor area 5 is unloaded as described above, the parked vehicle moves from the parking space 10a to the traveling path 10b on that floor, as shown in FIG. The vehicle enters into the exit passage 17b for the middle-floor area 5 of the central ramp building 7 via the exit connection bridge 20, and then turns left along the traveling road 10b.
Drive along b and move to a height equivalent to the 6th floor.

Next, as shown in FIG. 4, from the exit lane 17b, the connecting bridge 20 enters the 6th floor running path 10b, and then the 6th floor running path 10b.
A half turn in the clockwise direction through the connecting bridge 15 to the connecting exit road 2f for the middle-floor area 5 which is arranged on the outer peripheral side of the core wall 2a of the independent lamp building 2. After traveling along the road 2f and getting off, as shown in FIG.
Exit onto road 11 via departure concourse 13.

However, when the vehicle is parked on the 6th floor, the vehicle goes around the traveling path 10b on the 6th floor as it is, and enters the communication exit road 2f of the independent lamp building 2 via the communication bridge 15. Further, when the vehicle is parked on the 5th floor, it orbits the traveling path 10b on the 5th floor and enters the storage lane for the middle-floor area 5 of the central lamp building 7 and the 6th floor along the storage lane. After climbing to a considerable height, enter the runway 10b on the 6th floor via the shipping bridge 20 and make a full clockwise turn around the runway 10b for connecting the independent lamp building 2 via the connecting bridge 15. Enter the exit road 2f.

In the above parking lot building, the 5th floor of the parking lot building main body 1 and the connecting storage lanes 2c, 2e of the independent lamp building 2 are connected to each other, and the parking lot building body 1 6th floor is connected. The floors and the independent ramp ridge 2 are in contact with the outgoing exit lanes 2d and 2f for communication, but the 5th floor of the parking lot building main body 1 and the independent ramp wing 2 for outgoing exit lanes 2d and 2f are in communication with each other. The structure may be such that the 6th floor of the parking lot building main body 1 and the connecting storage lanes 2c, 2e of the independent lamp building 2 are connected to each other.

In this case, the vehicle parked on the 5th floor goes around the traveling path 10b on the 5th floor as it is, and enters the communication exit 2f of the independent lamp building 2 via the communication bridge 15. . Further, when it is desired to park on the 5th floor, a vehicle that has entered the 6th floor via the independent lamp building 2 enters the exit road 17b for the middle floor area 5 of the central lamp building 7 and the exit vehicle The vehicle descends along the road 17b to a height equivalent to the fifth floor, travels around the traveling road 10b on the fifth floor, and parks in a predetermined parking space 10a.

Further, when a vehicle entering from the entry concourse 12 is parked in the high-rise area 6, as shown in FIG. 2, the vehicle enters the inner side of the core wall 2a of the independent lamp building 2 and the core wall 2a. 2a is run along the connecting storage lane 2c for the upper floor area 6 arranged along the inner circumference to reach the height equivalent to the 5th floor, and as shown in FIG. Enter the running path 10b on the floor.

Next, the road 10b on the 5th floor is rotated counterclockwise for a half turn to enter the central lamp building 7, and for the high-rise building arranged on the inner peripheral side of the core wall 7a of the central lamp building 7. Ascend to the height equivalent to the 10th floor along the entrance lane 18a. Then, at the height position corresponding to the 10th floor, the core wall 7a is moved from the inner peripheral side to the outer peripheral side, and subsequently, on the storage lane 18a for the higher floor area 6 arranged on the outer peripheral side of the core wall 7a. Along the target floor, for example, the 15th floor, travel along the storage passage 10b to enter the travel passage 10b on the floor, and turn counterclockwise on the travel passage 10b as shown in FIG. Park in the vacant parking space 10a.

When a vehicle parked on the parking floor 10 of the upper floor area 6 is to leave the vehicle, the vehicle is put in the traveling path 10b on that floor, and the vehicle travels along the traveling path 10b to contact the vehicle for exit. The core wall 7 of the central lamp building 7 through the bridge 20
a Enter the high-rise exit lane 18b located on the outer periphery, descend along the exit lane 18b to a height equivalent to the 10th floor, and at the height equivalent to the 10th floor, as shown in FIG. It enters the inner peripheral side, and is guided to the road built along the inner peripheral surface of the core wall 7a and descends to a height equivalent to the sixth floor.

Then, as shown in FIG. 4, the vehicle enters the traveling path 10b on the sixth floor via the connecting bridge 20. Then, the vehicle circulates clockwise along the traveling road 10b on the 6th floor, and enters the high-rise connecting exit passage 2d provided on the inner peripheral side of the core wall 2a of the independent lamp building 2 via the connecting bridge 15. The vehicle travels along the high-rise contact exit road 2d, gets down to the first floor, and exits on the road 11 via the exit concourse 13 as shown in FIG.

In the parking lot building as described above, the inner wall 21 of the outer ridge 9 and the central ramp ridge 7 which form the parking space portion.
Has a structure in which a buffer space 8 that blows up and down is formed between itself and the outer periphery of the space. This buffer space 8 serves as a duct space for ventilation and smoke exhaust in the outer peripheral building 9 and the central lamp building 7, There is no need to legally install special ventilation equipment and smoke exhaust equipment in the outer peripheral building 9.

Further, unlike the conventional case, it is not adjacent to the living-room constituting portion 3 such as a store through the wall 21, and the inner wall 2 of the outer peripheral ridge 9 is not provided.
Since 1 and the outer wall 22 are in direct contact with the outside air, there is no need to carry out the design and construction such as disposing fireproof partition walls on the wall portions 21 and 22. In addition, the access lanes 17a and 18a and the exit lanes 17b and 18b of the central ramp ridge 7 and the traveling lanes 10b of each floor of the outer ridge 9 are connected to each other.
Since they are connected by means of 9, 20, the roads 17a, 18a, 1 which are necessarily connected by the connecting bridges 19, 20
The height of 7b and 18b may not be the same as the height of each floor, and the difference in height is absorbed by providing the connecting bridges 19 and 20 with a predetermined slope.

Further, since the respective roads 17a, 18a, 17b, 18b in the central lamp ridge 7 and the independent lamp ridge 2 are arranged in a spiral shape, the gradient can be arranged gently and the driving of the vehicle can be enjoyed. it can. Further, in the above embodiment, the outer ridge 9 is divided into two, and the dedicated storage lane 17 communicates with each other.
By providing a, 18a and exit lanes 17b, 18b, it is possible to form an aggregate of two multi-storey parking lots, and each section is guided through another lane, so entry and exit Congestion due to the concentration of vehicles at one time is alleviated.

In the above embodiment, the outer peripheral building 9 is divided into two areas. However, the peripheral building 9 is divided into three areas, and the corresponding entry and exit lanes of the central lamp ridge 7 are provided. The communication entrance lane and the communication exit lane of the independent lamp building 2 may be provided in a triple concentric circle shape. It does not have to be divided into two areas.

Further, in the above embodiment, the independent lamp building 2 also corresponds to the two areas of the high-rise area 6 and the middle-rise area 5, and has two communication storage lanes 2c and 2e and communication discharge lanes 2d and 2f. However, for the independent lamp building 2, for the high-rise area 6 and the middle-rise area 5 with the communication entrance lanes 2c and 2e and the communication exit lanes 2d and 2f, respectively. You may make it a dual-purpose road.

Next, the second embodiment will be described. First, the structure will be described. As shown in FIG.
Is erected from the ground, and an outer peripheral ridge 9 is provided so as to surround the central lamp ridge 7 through a predetermined buffer space 8 on the outer periphery thereof. Peripheral wing 9 has living room components from the 1st floor to the 4th floor
It is used as a space for shops and houses by constructing 5
The floor to the 16th floor and the rooftop constitute the parking space section 25. The parking lot space section 25 is divided into two areas, which are the middle-floor area 5 to the fifth floor to the tenth floor, and the eleventh floor to the sixteenth floor, and the upper floor area 6 on the roof.

In the central lamp building 7, a cylindrical core wall 7a having an axis vertically arranged is erected from the ground, and the core wall 7a is provided.
A roof 16 is installed on the top of the. The entry and exit lanes 17a and 17b for the middle-floor area 5 are installed along the outer peripheral surface of the core wall 7a with a gentle gradient in a double spiral shape from the ground to the height corresponding to the tenth floor. Has been done.

In addition, the storage lane 18a for the upper floor area 6
And the exit passage 18b is installed in a double spiral shape along the inner peripheral surface of the core wall 7a from the ground to a height equivalent to the 10th floor with a gentle slope, and the core wall has a height equivalent to the 10th floor. 7a penetrating through the core wall 7a from the inner circumference to the outer circumference, and arranged in a double spiral shape along the outer circumference of the core wall 7a from the height corresponding to the 10th floor to the height corresponding to the 17th floor. Has been installed.

As shown in FIG. 11, the entrance lanes 17a, 18a and the exit lanes 17b, 18b are connected to the road 11 by the concourse 12, respectively.
13 and the linear running paths 26 and 27 provided on the first floor of the parking lot building main body 1, respectively, and are extended upward while drawing the spiral as described above.

The running paths 26, 27 on the first floor
Both sides are separated by a partition wall from other spaces, that is, spaces used for shops and the like, so that exhaust gas of vehicles does not flow into the shop space. Peripheral building 9 parking space 25
As shown in FIGS. 12 to 15 in plan view of the floor, the inner wall 21 and the outer wall 22 have a hexagonal shape centering on the central lamp ridge 7, and both walls 21, 22 The parking floor 10 in between is formed in a ring shape so as to surround the central ramp 7. The parking spaces 10a are arranged along the inner wall 21 side and the outer wall 22 side of the parking floor 10 on each floor.
The central portion between 0a is the running path 10b.

On the 5th to 9th floors of the parking lot building, as shown in FIG. 12 or 13, for the middle floor area 5 arranged on the outer periphery of the core wall 7a of the central lamp building 7. The warehousing roads 17a are branched by the respective warehousing connection bridges 19 and are connected to the traveling roads 10b of the respective floors, and the traveling roads 10b of the respective floors are respectively connected to the middle tiers via the respective outgoing communication bridges 20. Floor area 5
I am in contact with the exit road 17b.

On the 10th floor of the parking lot building,
As shown in FIG. 14, the storage lane 17a for the middle-floor area 5 arranged on the outer peripheral side of the core wall 7a is branched by the warehousing connection bridge 19 to form the traveling lane 10b on the 10th floor.
In addition, the traveling path 10b on the 10th floor is connected to the exit vehicle road 17b for the middle-floor area 5 via the exit communication bridge 20. Further, the entrance and exit lanes 18a and 18b for the high-rise floor area 6, which have been extended upward in a spiral shape on the inner peripheral side of the core wall 7a, pass through the core wall 7a and move to the outer peripheral side. ing.

Further, on the 11th to 16th floors of the parking lot building and on the rooftop, as shown in FIG. 15, for the high floor area 6 which is arranged in a spiral shape by shifting to the outer peripheral side of the core wall 7a. The warehousing paths 18a are branched by the warehousing connection bridges 19 to connect to the running paths 10b of the respective floors, and the running paths 10b of the respective floors are respectively connected to the upper floor area 6 via the outgoing communication bridge 20. It is in contact with the delivery lane 18b.

The parking lot building having the above-described structure also has the same operation and effect as those of the first embodiment. However, the first
Since it is not necessary to stand the independent lamp building as in the embodiment, the installation area of the parking lot building is smaller than that in the first embodiment. Although the parking floor 10 of the outer wing 9 has a hexagonal shape in the above embodiment, it may have another shape such as a triangle or a circle as shown in FIG. Good. The point is that the central lamp building 7 may be shaped so as to surround it with a predetermined buffer space 8.

In FIG. 16, 30 is an elevator,
It is possible to go back and forth between the upper and lower parking floors 10. Further, in the above-mentioned embodiment, the parking lot constituting section 4 is arranged on the upper floor, but the living room constituting section 3 may be arranged on the upper floor, and the lower floor may be arranged on the parking lot constituting section 4. . In addition, a parking lot building, for example, as a building from the 10th basement floor to the 10th floor above the ground,
The upper floors from the 2nd floor to the rooftop are the living room component 3, the lower floors from the 1st floor to the 10th basement are the parking lot components 4, and the central ramp 7 is located from the 1st floor to the 10th floor May be provided.

In addition, the high-rise entry and exit lanes 18a and 18b of the central lamp building 7 or the middle-tier entry and exit lanes 17a and 17b form a spiral at the same height with the core wall 7a interposed therebetween. Since it is drawn, it is advisable to provide an emergency exit capable of opening the core wall 7a located at a predetermined height between the entrance and exit lanes in an emergency. By providing the above emergency exit, it is possible to change the route to another lane via the above emergency exit when one of the lanes is crowded in the event of an emergency such as an earthquake. Can be

[0059]

As described above, in the parking lot building of the present invention, the buffer space formed between the central ramp building and the outer peripheral building forms the void space for smoke exhaust and ventilation. Since it is not necessary to install a special smoke exhausting device or a ventilation device in the parking structure, and the outer circumference of the parking space is in direct contact with the outside air, fire-resistant steel can be used without special fire-proof specifications. In addition to being able to do so, there is an effect that it is not always necessary to provide an automatic fire extinguishing facility.

Further, by dividing the parking lot constituent portion into a plurality of areas and providing a roadway in each area unit, a large parking lot can be made into an aggregate of small parking lots, and when entering or leaving the vehicle. This has the effect of alleviating the congestion caused by the extreme concentration of the cars.

[Brief description of drawings]

FIG. 1 is a configuration diagram showing a parking lot building according to a first embodiment of the present invention.

FIG. 2 is a plan view showing a first floor portion of the first embodiment according to the present invention.

FIG. 3 is a plan view showing the fifth floor portion of the first embodiment according to the present invention.

FIG. 4 is a plan view showing a sixth floor portion of the first embodiment according to the present invention.

FIG. 5 is a plan view showing a ninth floor portion of the first embodiment according to the present invention.

FIG. 6 is a plan view showing a tenth floor portion of the first embodiment according to the present invention.

FIG. 7 is a plan view showing the 11th floor portion of the first embodiment according to the present invention.

FIG. 8 is a diagram showing a flow of a communication incoming lane and an incoming lane.

FIG. 9 is a diagram showing the flow of a contact delivery path and a delivery path.

FIG. 10 is a configuration diagram showing a parking lot building according to a second embodiment of the present invention.

FIG. 11 is a plan view showing a first floor portion of a second embodiment according to the present invention.

FIG. 12 is a plan view showing a fifth floor portion of a second embodiment according to the present invention.

FIG. 13 is a plan view showing a sixth floor portion of a second embodiment according to the present invention.

FIG. 14 is a plan view showing a tenth floor portion of a second embodiment according to the present invention.

FIG. 15 is a plan view showing the 11th floor portion of the second embodiment according to the present invention.

FIG. 16 is a plan view showing another parking floor shape according to the embodiment of the present invention.

[Explanation of symbols]

 1 Parking Lot Building Main Body 2 Independent Lamp Building 2a Core Wall 2c Communication Passageway for Higher Floor Area 2d Communication Passageway for High Floor Area 2e Communication Passage Vehicle Road for Middle Floor Area 2f Middle Floor Area Contact road for communication 3 Living room configuration part 4 Parking lot configuration part 5 Middle floor area 6 High floor area 7 Central floor ridge 7a Core wall 8 Buffer space 9 Outer wing 10 Parking floor 10a Parking space 10b Traveling lane 17a Middle floor area Cargo road 17b for exit floor for middle floor area 18a Cargo road for high floor area 18b Exit road for high floor area 19 Contact bridge for entrance 20 Contact bridge for exit 25 Parking space part

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yasutaka Maeda 1-25-1 Nishishinjuku, Shinjuku-ku, Tokyo Within Taisei Corporation (72) Inventor Yoshisuke Nagase 1-25-1 Nishishinjuku, Shinjuku-ku, Tokyo Within Taisei Construction Co., Ltd.

Claims (5)

[Claims] 1. An upper floor and a lower floor separated by a predetermined floor
A building that is divided into two layers, one of which is a living room component used as a store or living space, and the other of which is a parking lot component used as a multi-storey parking lot. The car yard structure is erected in the center, and the inside ramp and the exit ramp are arranged in a double spiral shape with their central axes facing up and down, and the central ramp. The building is erected so as to surround the side of the building with a predetermined buffer space, and the outer wing is a parking space part composed of parking floors on multiple floors, and the entrance and exit lanes of the central ramp building and each floor. A parking lot building, comprising: a storage-use communication bridge and a storage-use communication bridge that respectively communicate with the parking floor of the parking lot. 2. The parking lot building according to claim 1, wherein the lower floor is a living room constituent part and the upper floor is a parking lot constituent part, which is erected adjacent to the living room constituent part and has an inside ground and a central lamp. 2. An independent lamp building provided with a connecting storage passage and a connecting output passage, which are oblique roads that connect the storage passage and the entrance of the output passage of the ridge, respectively. Parking building. 3. A central lamp building, which is erected in a central portion, and in which a storage passage and a discharge passage are arranged in a double spiral shape with their central axes facing upward and downward, and the central lamp building. And a peripheral building that stands upright so as to surround the side of the floor with a predetermined buffer space. The outer peripheral building is divided into two floors, an upper floor and a lower floor, with a predetermined floor as a boundary. Constitutes a living room constituent part used as a store or living space, and the upper floor constitutes a parking space part used as a parking floor of a multi-storey floor, and the entrance and exit lanes of the central lamp building And a parking floor of each floor are connected to each other via a storage bridge and a storage bridge. 4. A parking space section consisting of a multi-story parking floor is divided into two or more areas in the vertical direction, and the same number of divided areas as the number of the divided areas are provided in the central ramp building for entry and exit vehicles. Multiple sets of roads are arranged in a spiral shape, and each combination of the entrance and exit lanes and each of the above areas are made to correspond to each other in a one-to-one correspondence. The parking lot building according to claim 1 or 3, wherein the building is communicated with the parking floor only by a storage connection bridge and a storage connection bridge. 5. A set of a plurality of entry and exit lanes, which are arranged in a double spiral shape with the central axis facing upward and downward, are concentrically arranged with respect to the same central axis. The parking lot building according to claim 4.