Building

Abstract

To provide a building of which difference in an impression can be suppressed while improving the impression thereon of visitors who have entered an entrance hall from a different gateway.SOLUTION: A building 20 is located at a crossing part of a main road and a byroad. The building 20 includes: a byroad side piloti 22b provided at a corner part formed by the main road and the byroad; a stop space 23 provided so as to be adjacent to the byroad side piloti 22b from the opposite side of the main road, and leading to the byroad; and an entrance hall 24 provided so as to be adjacent to the byroad side piloti 22b from the opposite side of the byroad. In the entrance hall 24, a wall portion 25 facing the main road and a wall portion 26 facing the byroad side piloti 22b are glass-walled. In the building 20, as gateways to the entrance hall 24, a first gateway 32 for visitors from the main road and a second gateway 42 for wheelchair-using visitors oppositely arranged from the first gateway 32 are provided.SELECTED DRAWING: Figure 3

Description

[Technical field]

[0001] The present invention relates to a building having an entrance hall. [Background technology]

[0002] For example, as in Patent Document 1, a building has an entrance leading to an entrance hall. Also, in a building located at the intersection of a main road and a side road, an entrance (first entrance) to the building is provided in a part facing the main road where it is easily visible, and a vehicle entrance leading to a parking space is sometimes provided on the side road so as not to interfere with traffic on the main road. In such a building, if the first entrance is far from the parking space, an entrance (second entrance) to the building is provided near the parking space, taking into consideration the convenience of visitors who come by car. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] JP 2016-180236 A Summary of the Invention [Problem to be solved by the invention]

[0004] On the other hand, in the above-mentioned building, since the entrance hall is provided targeting visitors who use the first entrance, it is not rare that the impression of the building is significantly different between visitors who use the first entrance and visitors who use the second entrance. Therefore, there is a demand for improving the impression of the building for both visitors who use the first entrance and visitors who use the second entrance while minimizing the difference in impression. [Means for solving the problem]

[0005] A building that solves the above problem is located at the intersection of a main road and a side road. The building includes an outdoor space provided at the corner between the main road and the side road, a parking space provided adjacent to the outdoor space from the opposite side of the main road and leading to the side road, and an entrance hall provided adjacent to the outdoor space from the opposite side of the side road. The entrance hall has a wall portion facing the main road and a wall portion facing the outdoor space formed with glass. The building is provided with a first entrance for visitors from the main road and a second entrance for visitors by car, arranged opposite the first entrance, as entrances to the entrance hall. Effect of the Invention

[0006] According to the present invention, it is possible to improve the impression of the building given to both visitors using the first entrance and visitors using the second entrance, while minimizing the difference in impression. [Brief description of the drawings]

[0007] [Figure 1] FIG. 1 is a perspective view showing a schematic diagram of an embodiment of a building. [Diagram 2] FIG. 2 is a top view showing a schematic configuration of the first floor of a building. [Diagram 3] FIG. 2 is a top view showing a schematic configuration of an entrance hall, a first windbreak room, and a second windbreak room. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0008] An embodiment of a building will be described with reference to Figs. 1 to 3. As shown in FIG. 1, building 20 is located at the intersection of a main road 10 and a side road 11. Main road 10 is a road with relatively heavy vehicular traffic. Main road 10 is, for example, a road with two or more lanes on each side. Sidewalks 12 with relatively heavy pedestrian traffic are provided on both sides of main road 10. Side road 11 is a road with less vehicular traffic than main road 10. Side road 11 is, for example, a road with a width of less than 5.5 m. Sidewalks 13 are provided on both sides of side road 11.

[0009] The building 20 has a public open space 22 in the first floor. The public open space 22 is used by visitors of the building 20 to enter and exit the building 20 premises. The building 20 has a main road side piloti 22a and a side road side piloti 22b. The main road side piloti 22a is provided so as to face the main road 10. The side road side piloti 22b is provided so as to face the side road 11. The main road side piloti 22a and the side road side piloti 22b are formed in an atrium structure spanning the first floor and the second floor. The side road side piloti 22b has a size that allows various events to be held with outdoor facilities such as tents set up. In addition, in Figures 1 to 3, the public open space 22 is marked with dots, the main road side piloti 22a is marked with dark dots, and the side road side piloti 22b is marked with even darker dots.

[0010] As shown in FIG. 2, a parking space 23 and an entrance hall 24 are provided on the first floor of the building 20. The parking space 23 is provided at a position farther away from the main road 10 than the entrance hall 24. More specifically, the parking space 23 is provided on the opposite side of the main road 10 from the side road side piloti 22b. The parking space 23 is formed to allow vehicles to enter and exit the side road 11, as shown by the arrow in FIG. 2. The entrance hall 24 is located adjacent to the main road side piloti 22a and the side road side piloti 22b. The entrance hall 24 is formed in an open-ceiling structure spanning the first and second floors. The entrance hall 24 is formed with glass walls 25 facing the main road side piloti 22a and 26 facing the side road side piloti 22b. In other words, the entrance hall 24 is formed so that visitors can enjoy the atmosphere of both the main road 10 side and the side road 11 side. The entrance hall 24 leads to an elevator hall 27 (see FIG. 3) on the opposite side of the side road side piloti 22b.

[0011] Visitors pass between the entrance hall 24 and the sidewalk 12 of the main road 10 through a first vestibules 30. Visitors pass between the entrance hall 24 and the parking space 23 through a second vestibules 40.

[0012] As shown in FIG. 3, the first vestibules 30 is provided with a main road side entrance 31 used for visitors to enter and exit between the first vestibules 30 and the sidewalk 12 of the main road 10. The first vestibules 30 is provided with a first entrance 32 used for visitors to enter and exit between the first vestibules 30 and the entrance hall 24. The first entrance 32 is an entrance for visitors on foot to the entrance hall 24. The first vestibules 30 is formed with glass on the peripheral wall portion 33, the ceiling portion, and the doors of the entrances 31, 32. In other words, the first vestibules 30 is formed so as not to impede visitors in the entrance hall 24 from enjoying the atmosphere of the main road 10.

[0013] The second foyer 40 is provided with a parking space side entrance 41 that is used for visitors to enter and exit between the parking space 23. The second foyer 40 is provided with a second entrance 42 that is used for visitors to enter and exit between the parking space 23 and the entrance hall 24. The second entrance 42 is an entrance for visitors to the entrance hall 24. The second entrance 42 is disposed opposite the first entrance 32. The second foyer 40 is formed with glass in a wall portion 43 between the parking space 23, a wall portion 44 between the entrance hall 24, and the doors of each entrance 41, 42. That is, the second foyer 40 is formed so that visitors in the entrance hall 24 can enjoy the design of the wall portion 45 at the back of the second entrance 42.

[0014] (action) In the building 20, visitors coming from the main road 10 side enter the first annex 30 through the main road side entrance 31, and then enter the entrance hall 24 through the first entrance 32. Visitors coming from the parking space 23 enter the second annex 40 through the parking space side entrance 41, and then enter the entrance hall 24 through the second entrance 42.

[0015] The effects of this embodiment will be described. (1) The building 20 is provided with a side road side piloti 22b, a parking space 23, and an entrance hall 24. The side road side piloti 22b is provided at the corner formed by the main road 10 and the side road 11. The parking space 23 is provided adjacent to the side road side piloti 22b from the opposite side of the main road 10. The parking space 23 leads to the side road 11. The entrance hall 24 is provided adjacent to the side road side piloti 22b from the opposite side of the side road 11. The entrance hall 24 has a wall portion 25 facing the main road 10 and a wall portion 26 facing the side road side piloti 22b, which are made of glass. The building 20 is provided with a first entrance 32 for visitors from the main road 10 and a second entrance 42 for visitors by car, which is arranged opposite the first entrance 32, as entrances to the entrance hall 24.

[0016] In such a building 20, the wall portion 25 facing the main road side piloti 22a of the entrance hall 24 is made of glass. This allows the main road 10 side of the entrance hall 24 to be open, and visitors in the entrance hall 24 can enjoy the atmosphere of the main road 10 side. In addition, there is a side road side piloti 22b between the side road 11 and the entrance hall 24, and the wall portion 26 facing the side road side piloti 22b is made of glass. This allows the side road 11 side of the entrance hall 24 to be open, and visitors in the entrance hall 24 can enjoy the atmosphere of the side road 11 side. In other words, visitors who use the first entrance 32 can enjoy the atmosphere of the main road 10 behind them, while enjoying the open feeling and the atmosphere of the side road 11 side on the side road 11 side of the entrance hall 24. Furthermore, visitors who use the second entrance 42 can enjoy the atmosphere of the main road 10 at the back of the entrance hall 24, while also enjoying the sense of openness and the atmosphere of the side road 11 on the side of the entrance hall 24. As a result, the impression of the building 20 on both visitors who use the first entrance 32 and visitors who use the second entrance 42 can be improved, while minimizing the difference in impression.

[0017] (2) In the building 20, the main road side pilotis 22a, the side road side pilotis 22b, and the entrance hall 24 are formed in an open-ceiling structure spanning the first and second stories of the building 20. This makes the main road 10 side and the side road 11 side of the entrance hall 24 even more open. As a result, the impression of the building 20 on visitors can be further improved.

[0018] (3) The first windbreak room 30 is made of glass. This prevents the first windbreak room 30 from interfering with visitors in the entrance hall 24 when they enjoy the atmosphere of the main road 10.

[0019] (4) The wall portion 44 of the second windbreak room 40 is made of glass. This improves the sense of depth of the entrance hall 24 felt by visitors using the first entrance 32. In addition, the visitors can enjoy the design of the wall portion 45 of the second windbreak room 40 when they enter the entrance hall 24.

[0020] This embodiment can be modified as follows: This embodiment and the following modifications can be combined with each other to the extent that there is no technical contradiction. The wall portion 44 of the second windbreak chamber 40 does not have to be made of glass.

[0021] The peripheral wall portion 33 of the first windbreak chamber 30 does not have to be made of glass. The building 20 does not have to be provided with at least one of the first windbreak room 30 and the second windbreak room 40.

[0022] The building 20 does not have to have a main road side pilotis 22a. The building 20 does not have to have the side street side pilotis 22b. In this case, the parking space 23 is provided, for example, on the opposite side of the main road 10 from the entrance hall 24, adjacent to the entrance hall 24 with the second windbreak room 40 in between. [Explanation of symbols]

[0023] 10...main road, 11...side road, 12,13...sidewalk, 20...building, 22...public open space, 22a...pilotis on main road side, 22b...pilotis on side road side, outdoor space, 23...parking space, 24...entrance hall, 25,26...wall portion, 27...elevator hall, 30...first foyer, 31...main road side entrance / exit, 32...first entrance / exit, 33...surrounding wall portion, 40...second foyer, 41...entrance / exit on parking space side, 42...second entrance / exit, 43,44,45...wall portion.

Claims

1. A building located at the intersection of a main road and a side road, An entrance hall facing the main road; A parking space is provided on the opposite side of the entrance hall from the main road and leads to the side road, The entrance hall has a wall portion facing the main road and a wall portion facing the side road made of glass, As entrances to the entrance hall, a first entrance for visitors from the main road and a second entrance for visitors by car are provided, facing the first entrance. architecture.

2. A pilotis is provided adjacent to the entrance hall from the side street side, The parking space is provided adjacent to the piloti from the opposite side of the main road. The building according to claim 1.

3. The pilotis and the entrance hall are formed in an open-ceiling structure spanning the first and second floors of the building. The building according to claim 2.

4. a first windbreak chamber having the first entrance; The first windbreak chamber is formed with glass. The building according to claim 1.

5. a second windbreak chamber having the second entrance; The second windbreak room has a wall facing the entrance hall that is made of glass. The building according to claim 1.

Images