JP2019065679A - housing complex - Google Patents

Abstract

To provide a housing complex capable of reassuring a ventilation and having a light transmissivity while protecting a privacy.SOLUTION: A housing complex according to the invention is a housing complex configured by linking a plurality of dwelling unit blocks and it is characterized in that there are formed a first outer space which is surrounded with a main part of a first dwelling unit block, a first protruding part of the first dwelling unit block and a first protruding part of a second dwelling unit block adjacent to the first dwelling unit block and capable of being in communication with indoor through a first opening part provided in the main part of the first dwelling unit block, and a second outer space which is surrounded with the main part of the first dwelling unit block, a second protruding part of the first dwelling unit block and a second protruding part of the second dwelling unit block and capable of being in communication with indoor through a second opening part provided in the main part of the first dwelling unit block.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a collective housing.

  2. Description of the Related Art Conventionally, in an apartment house composed of a dwelling unit block consisting of a single dwelling unit of multiple layers and a plurality of dwelling units in a stacked structure, the outer wall is covered with an outer wall by providing unevenness on the outer wall of each dwelling unit block. It has been practiced to form a high external space for the exclusive use of the dwelling unit block (see, for example, Patent Document 1). By providing an opening such as a window or a glass door communicating with the external space on the outer wall of the housing block, it is possible to secure transparency while protecting privacy from the side on which the external space is formed. it can.

JP 2005-220685 A

  By the way, by providing another opening on the opposite side to the side where the outside space of the dwelling unit block is formed, the translucency from the other opening is further improved, and the other opening and A ventilation passage can be formed between the opening and the opening to secure ventilation of the dwelling unit block. However, when the other opening is provided on the opposite side, there is a problem that it is difficult to protect the privacy from the opposite side.

  An object of the present invention is to provide a collective housing which has transparency and can secure ventilation while protecting privacy.

The apartment complex of the present invention is an apartment complex constructed by connecting a plurality of dwelling unit blocks, and
Each of the plurality of dwelling unit blocks is a single dwelling unit block consisting of a single dwelling unit of a plurality of layers, or a combined dwelling unit block consisting of a plurality of dwelling units including upper and lower dwelling units having an entrance and a stair room in the lower layer. ,
Among the plurality of housing block, the first housing block and the second housing block adjacent to each other have a main part having a predetermined size of the opening and a size of the opening smaller than the predetermined size of the opening in plan view of the lower layer. A first projection projecting toward the passage side extending from the main portion toward the connecting direction and being distributed unevenly to one side in the connecting direction, and a gap size narrower than the predetermined opening size being unevenly distributed to the one side A second projection projecting from the main portion toward the side opposite to the passage side,
A first part of the first dwelling unit block surrounded by a main portion of the first dwelling unit block, a first projecting portion of the first dwelling block, and a first projecting portion of the second dwelling block and provided on the main portion of the first dwelling block A first external space that can communicate indoors through the opening;
A first part of the first dwelling unit block surrounded by the main portion of the first dwelling block, a second projection of the first dwelling block, and a second projection of the second dwelling block; 2nd external space which can be communicated indoors through 2 opening parts,
Are formed.

  Here, it is preferable that the apartment complex of this invention is comprised so that the eyes | visual_axis to the said 1st exterior space from the said 1st protrusion of the said 2nd dwelling block may be interrupted | blocked.

  Moreover, it is preferable that the apartment complex of this invention is comprised so that the eyes | visual_axis to the said 2nd exterior space from the said 2nd protrusion of the said 2nd dwelling block may be interrupted | blocked.

Further, in the collective housing of the present invention, the first dwelling unit block is the combined dwelling unit block,
It is preferable to have the structure which interrupts | blocks the gaze to the said 1st exterior space from the upper-layer dwelling unit of the said 1st dwelling unit block.

  Further, in the collective housing of the present invention, an upper layer main part located above the main part and an upper layer first protrusion located above the first protrusion among the upper layer dwellings of the first dwelling unit block It is preferable to have the structure which interrupts | blocks the eyes | visual_axis to said 1st exterior space from at least any one of.

  Further, in the collective housing of the present invention, a position lower than a predetermined height on the outer wall on the side where the first external space is located in a plan view, of at least one of the upper layer main part and the upper layer first protrusion. Preferably, no opening is provided.

  Preferably, the apartment house according to the present invention further comprises a protrusion projecting from at least one of the upper layer main portion and the upper layer first protrusion so as to cover a part above the first outer space. .

  Moreover, in the apartment complex of this invention, it is preferable that the inside of the said main part of the said 1st dwelling door block is comprised so that the said 1st opening part and the said 2nd opening part can be connected linearly.

  Moreover, in the apartment complex of this invention, it is preferable that the indoor of the said main part of a said 1st dwelling block is equipped with a room in the area | region which can connect said 1st opening part and said 2nd opening part linearly.

  ADVANTAGE OF THE INVENTION According to the apartment complex of this invention, ventilation can be ensured while having translucency, protecting privacy.

It is a first floor plan view of the apartment house as a 1st embodiment of the present invention. It is a second floor plan view of the housing complex of FIG. It is a first floor plan view of the apartment house as a second embodiment of the present invention. It is a second floor plan view of the housing complex of FIG.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. The same reference numeral is given to the same configuration in each drawing.

First Embodiment
FIG. 1 is a first floor plan view of a housing complex 1 according to a first embodiment of the present invention. FIG. 2 is a second floor plan view of the housing complex 1. First, an outline of the apartment complex 1 of the present embodiment will be described. The apartment complex 1 of the present embodiment is, for example, a two-story industrialized building having a steel frame, and has a frame structure composed of a reinforced concrete foundation and a frame member such as a column or a beam. , And an upper structure fixed to the foundation. The shaft assembly members constituting the shaft assembly are standardized (standardized) in advance, and are manufactured in advance in a factory and then carried into a construction site and assembled. The dimension of the flat module of the housing complex 1 is 305 mm. The floor height of each floor of the housing complex 1 is 2890 mm, and the ceiling height of each floor is 2400 mm.

  The shaft assembly of the superstructure comprises a plurality of columns, a plurality of beams and the like. The exterior material etc. which comprise an outer peripheral wall are arrange | positioned at the outer peripheral part of a shaft assembly. Moreover, the floor slab material etc. which comprise a floor part are arrange | positioned in the interlayer part of a shaft assembly. Furthermore, a roof slab material etc. which comprise a flat roof are arrange | positioned in the upper part of a shaft frame. The outer peripheral wall is an outer wall that divides the room from the outside.

  The outer peripheral wall of the housing complex 1 is, for example, an external finishing layer formed by connecting exterior panel materials made of lightweight cellular concrete (ALC) having a coating as a waterproof layer formed on the surface side, and, for example, phenol foam Etc. and a heat insulating layer material formed by connecting a foam resin type heat insulating panel material along the inner surface of the exterior finish layer, and a finish material such as a plaster boat and a wall cross pasted on the surface of the gypsum board Although it can be provided with an internal finishing layer, it is not limited in particular. The outer peripheral wall may be any one having at least predetermined fireproof performance and waterproof performance.

  The floor of the housing complex 1 includes floor slabs. The floor slab material is installed between the beams of the shaft assembly and supported directly or indirectly by the beams. As the floor slab material, for example, an ALC panel can be used, but another member such as a folded plate, an extruded cement board, a wood panel material, etc. may be used. In addition to floor slab materials, the floor parts are laminated on, for example, ceiling interior materials that constitute the first floor ceiling surface as a lower layer, which is attached directly or indirectly to floor slab materials, or floor slab materials The floor interior material such as flooring which constitutes the floor surface of the second floor as the upper layer may be included.

  In addition, although the ALC panel can be used also about the roof slab material which comprises a flat roof, it is not restricted to an ALC panel. The roof slab material is waterproofed by being covered with a waterproof sheet or the like formed of, for example, a vinyl chloride resin. Further, the roof of the housing complex 1 is not limited to a flat roof, and may be a sloped roof using a roof exterior material such as a slate.

  Hereinafter, further details of the housing complex 1 will be described.

  As shown in FIG. 1, in the apartment complex 1 of the present embodiment, a first dwelling unit block 10 a and a second dwelling unit block 10 b, which are two dwelling unit blocks, are connected along the passage 100. In other words, the passage 100 is located on one side of the orthogonal direction D orthogonal to the connecting direction A where the first dwelling unit block 10a and the second dwelling unit block 10b are connected in plan view (see FIG. 1) It extends in the direction A. In addition, in a plan view shown in FIG. 1, the first dwelling unit block 10 a and the second dwelling unit block 10 b appear to be connected as a predetermined unit (mass), and thus are expressed as “connected” for convenience. However, in fact, the housing complex 1 as a building (structure) is integrated, and separation is impossible.

  The passage 100 is an area through which people can pass outside the housing complex 1, and is, for example, a passage in a site including the housing complex 1, or a road outside the site. The passage 100 of the present embodiment is formed by a passage in the site. The passage 100 extends in a straight line in FIG. 1, but is not limited to a straight line, and may extend along the connecting direction A in a plan view (see FIG. 1). Therefore, when a plurality of dwelling unit blocks are connected in an arc in plan view, the passage 100 may extend along the arc connection direction A. Since the first dwelling unit block 10a and the second dwelling unit block 10b have the same layout, in each drawing, among the configurations of the second dwelling unit block 10b, the reference numerals of the configurations common to the first dwelling unit block 10a omit the illustration appropriately .

  In addition, the road 101 extends in the north-south direction along the boundary of the east side of the site where the apartment complex 1 of the present embodiment is constructed. And, the north side, the south side and the west side of the site are adjacent places where houses etc. are lined up. The passage 100 of the present embodiment is connected to the road 101. The passage 100 of the present embodiment is a space shared by residents of a plurality of dwelling units.

  As described above, in the apartment complex 1 of the present embodiment, the first dwelling unit block 10 a and the second dwelling unit block 10 b, which are two dwelling unit blocks, are connected along the passage 100. Here, more specifically, in the collective housing 1 of the present embodiment, the junction wall between two adjacent dwelling unit blocks is provided with a boundary wall shared by the adjacent two dwelling unit blocks instead of each outer peripheral wall. It is done. The boundary wall means a wall which serves as a fireproof compartment inside a building according to the Building Standard Law. In addition, the connection of the adjacent two dwelling unit blocks in collective housing 1 is not limited to the connection by the above-mentioned field wall, but in the junction part, an outer peripheral wall is provided in each dwelling unit block, and the peripheral wall is joined It may be. However, a configuration in which a boundary wall is provided at the joint between two adjacent dwelling unit blocks is preferable in terms of manufacturing cost and the like.

  As shown in FIG. 1 and FIG. 2, the first dwelling unit block 10 a and the second dwelling unit block 10 b respectively have the lower dwelling unit 20 located on the first floor as the lower layer, the entrance 71, the hall 75 and the stair chamber 72 as the lower layer. It is a compound dwelling unit block which consists of a plurality of dwelling units, including an upper housing unit 60 having another dedicated space such as an LDK (living room, kitchen, cafeteria) 41, a private room 42 and a private room 49 on the second floor as an upper layer. In the upper layer dwelling unit, at least the entrance and the stair room are provided on the first floor as the lower layer, and at least a part of the other dedicated space may be provided on the second floor as the upper layer. It is not limited to the floor plan of the upper dwelling unit 60 of the embodiment.

As shown in FIG. 1, the first dwelling unit block 10a and the second dwelling unit block 10b adjacent to each other are the lower main portion 21 and the second dwelling unit block 10b along the connecting direction A in plan view of the first floor as the lower layer. On the other hand, the lower layer first projection 22 is distributed unevenly on one side B where the first dwelling unit block 10a is located and protrudes from the lower layer main part 21 toward the passage 100, and the lower layer main part 21 unevenly distributed on one side B And a lower layer second projection 23 projecting toward the side opposite to the passage 100 side. The lower layer main portion 21 has a predetermined opening dimension W ₀ . Frontage dimension _{W 0} is a lower dwelling unit 20 as a whole frontage dimension of each of the first dwelling block 10a and the second dwelling unit block 10b. Lower first projection 22 has a narrower frontage dimension than the frontage dimension W _0, in particular, a portion having a narrow frontage dimension W ₁ from the frontage dimension W _0, channel 100 than the portion having a frontage dimension W ₁ the side including a portion having a narrow frontage dimension than the frontage dimension W _1, a. Lower second projection 23 has a narrow frontage dimension _{W 2} than the frontage dimension _{W 0.} In addition, the "frontage dimension" said here means the dimension of the connection direction A of each part of the housing complex 1, and means only the width dimension in the elevation (opening) visible from the front of the passage 100 side. It is not a thing. As shown in FIG. 1, in this embodiment, towards the frontage dimension W ₁ of the lower first projection 22 is narrower than the frontage dimension W ₂ of the lower second projection 23 (small) is a frontage dimension W ₁ the magnitude relation between the frontage dimension W ₂ is not particularly limited, frontage dimension W ₁ is may be wider (greater) than the frontage dimension W _2, may be equal to the frontage dimension W ₁ and frontage dimension W _2. Hereinafter, the lower layer main portion 21, the lower layer first protrusion 22, and the lower layer second protrusion 23 are also simply referred to as the main portion 21, the first protrusion 22, and the second protrusion 23, respectively.

As shown in FIG. 2, the first dwelling unit block 10 a and the second dwelling unit block 10 b are unevenly distributed in the upper layer main portion 61 and one side B in plan view of the second floor as the upper layer. An upper layer first protrusion 62 protruding toward the side and an upper layer second protrusion 63 unevenly distributed on one side B and protruding toward the opposite side to the passage 100 are provided. In the first dwelling unit block 10a and the second dwelling unit block 10b, the upper layer main portion 61 is positioned immediately above the lower layer main portion 21, and the upper layer first projection 62 is positioned directly above the lower layer first projection 22, The protrusion 63 is located immediately above the lower layer second protrusion 23. Upper layer main portion 61 has the same opening dimension W ₀ as lower layer main portion 21. Frontage dimension _{W 0} is the upper layer dwelling unit 60 overall frontage dimension of each of the first dwelling block 10a and the second dwelling unit block 10b. Upper first projection 62 has a narrow frontage dimension _{W 3} from the frontage dimension _{W 0.} Upper second projection 63 has a narrow frontage dimension _{W 4} from the frontage dimension _{W 0.} As shown in FIG. 1, in this embodiment, the frontage dimension W ₃ of the upper first projection 62 is narrower than the frontage dimension W ₄ of the upper second projection 63 (small) is frontage dimension W ₃ and frontage dimensions the magnitude relation between W ₄ is not particularly limited, towards the frontage dimension W ₃ is may be wider (greater) than the frontage dimension W _4, it may be equal to the frontage dimension W ₃ and frontage dimension W _4. Furthermore, the magnitude relationship between the frontage dimension _{W 1} of the frontage dimension _{W 3} and the lower first projection 22 of the upper first projection 62, and, frontage dimension _{W 4} of the upper second projection 63 and the lower second projection 23 the magnitude relationship between the frontage dimension W ₂ of is not particularly limited.

  As shown in FIG. 2, the upper layer first protrusion 62 is an upper layer dwelling unit 60 surrounded by the outer wall (the outer peripheral wall and the extending wall) except for the opening 67 in plan view of the second floor as the upper layer. It is a private veranda (upper space for exclusive use of the exterior space). Here, the extending wall is an outer wall which is finished on both sides with an outer panel material and is extended to the outside continuously with the outer peripheral wall. A fence for preventing a fall is provided in a part of the opening 67.

  As shown in FIG. 1, the 1st opening 26 which connects outdoor and indoors is provided in the outer peripheral wall by the side of the channel | path 100 of the lower layer main part 21 of the 1st dwelling unit block 10a. The first opening 26 is provided with a fixture 30 which is translucent and can be opened and closed. The fixture 30 of the present embodiment is, for example, a double-opening type discharge window, and is configured such that a person can enter and exit between the indoor of the lower layer dwelling unit 20 of the first dwelling unit block 10a and the first external space 24 described later. ing. Moreover, the 2nd opening part 27 which connects outdoor and indoors is provided in the outer peripheral wall on the opposite side to the channel | path 100 side of the lower layer main part 21 of the 1st dwelling unit block 10a. In the second opening 27, a fixture 31 having translucency and capable of opening and closing is installed. The fixture 31 of the present embodiment is a sliding type window or a sweep window.

  As shown in FIG. 1, the lower layer main part 21 of the first dwelling unit block 10a, the lower layer first projection 22 of the first dwelling unit block 10a, and the lower layer first of the second dwelling unit block 10b A first outer space 24 surrounded by the projection 22 is formed. That is, the first external space 24 is a highly closed space in which the directions other than the passage 100 are enclosed in the first floor plan view. The first external space 24 can communicate with the interior of the lower dwelling unit 20 of the first dwelling unit block 10a through the first opening 26 provided in the lower main portion 21 of the first dwelling unit block 10a. Therefore, the 1st exterior space 24 may be used as a private garden of the low-rise dwelling unit 20 of the 1st dwelling unit block 10a, for example.

  As shown in FIG. 1, the lower layer main part 21 of the first dwelling unit block 10a, the lower layer second projection 23 of the first dwelling unit block 10a, and the lower layer second of the second dwelling unit block 10b A second outer space 25 surrounded by the projection 23 is formed. That is, the second external space 25 is a highly closed space in which the directions other than the side opposite to the passage 100 are enclosed in the first floor plan view. The second external space 25 can communicate with the interior of the lower dwelling unit 20 of the first dwelling unit block 10a through the second opening 27 provided in the lower main portion 21 of the first dwelling unit block 10a.

  As described above, in addition to the highly closed first external space 24 formed on the passage 100 side, the first floor of the housing complex 1 is formed on the opposite side of the passage 100 side. It has an external space 25. Further, the apartment complex 1 includes a first opening 26 communicating the first external space 24 with the indoor space, and a second opening 27 communicating the second external space 25 with the indoor space. Therefore, the first opening 26 and the second opening 27 can ensure indoor daylight and ventilation between the outdoor and indoor, and the first opening 26 communicating with the highly closed first external space 24, and The second opening 27 communicating with the highly closed second external space 25 is less likely to be viewed from the outside. Therefore, collective housing 1 can secure ventilation while having translucency while protecting privacy.

  By the way, as shown in FIG. 1, the interior of the lower layer main part 21 of the first dwelling unit block 10a is a passage along a straight line 28 extending in the orthogonal direction D connecting the first opening 26 and the second opening 27. It includes an LDK 41 as a living room disposed on the side 100, and a private room 42 as a living room disposed on the opposite side to the passage 100 side. In the LDK 41, an island-type open kitchen set 81 is provided such that the longitudinal direction thereof coincides with the orthogonal direction D. At the entrance 43 between the LDK 41 and the private room 42, a sliding door as a fitting 44 that can be opened and closed is installed. In other words, when the fitting 44 is opened, the interior of the lower main portion 21 of the first dwelling unit block 10a is an integral space linearly connected from the first opening 26 to the second opening 27. Form. And in this embodiment, LDK41 as a living room which has the largest floor area in lower layer dwelling unit 20 is contained in the integral space which followed in a straight line from the 1st opening 26 to the 2nd opening 27. As shown in FIG. In a state in which the fixture 30 of the first opening 26, the fixture 31 of the second opening 27, and the fixture 44 of the entrance 43 are all open, the first opening 26 is along the straight line 28 extending in the orthogonal direction D. And the ventilation path which can blow through a wind from one side to the other of the 2nd opening 27 is formed. In the lower main part 21 of the first dwelling unit block 10a, in the area along the straight line 28, the toilet 46, the washroom 47, which is a private room shaped space divided by the other space of the lower dwelling unit 20 and the partition wall. And the water bath 45 including the bathroom 48 is not provided. As shown in FIG. 1, in the present embodiment, the water spreading part 45 of the lower layer main part 21 of the first dwelling unit block 10 a is one side B of the lower layer main part 21 indoors (lower layer first projection 22 and lower layer second It is unevenly distributed in the side in which the protrusion 23 is located.

  As shown in FIG. 1, the apartment complex 1 of this embodiment is provided with a private room 49 as a living room indoors of the lower layer second projection 23 of the first dwelling unit block 10a. The private room 49 communicates with the corridor 52 through the entrance 50. At the entrance 50, a single-opening door is installed as a fitting 51 that can be opened and closed. The corridor 52 is in communication with the LDK 41. A third opening communicating the individual chamber 49 with the second external space 25 on the other side C of the lower layer second projection 23 in the connecting direction A, that is, the outer peripheral wall on the side where the second external space 25 is located in plan view 29 are provided. In the third opening 29, a fixture 32 having translucency and capable of opening and closing is installed. The fixture 32 of this embodiment is a sliding type window or a sweep window. Therefore, the collective housing 1 can secure the light collection from the third opening 29, and when the first opening 26 and the third opening 29 are opened, the first opening 26, the LDK 41, and the corridor 52. A ventilating passage can be formed through the inlet / outlet 50, the compartment 49, and the third opening 29. In addition, since the third opening 29 is provided on the outer peripheral wall facing the second outer space 25, it is difficult to be visually recognized from the outside as in the case of the second opening 27 described above. Accordingly, the collective housing 1 can further improve the light collecting property and the ventilation property while protecting the privacy.

  The collective housing 1 is configured such that the line of sight from the lower layer first projection 22 and the upper layer first projection 62 of the second dwelling unit block 10b to the first external space 24 is blocked. As shown in FIG. 1, an opening is not provided in the outer peripheral wall 33 facing the first external space 24 of the lower layer first protrusion 22 of the second dwelling unit block 10 b. Therefore, the line of sight from the inside of the lower layer first protrusion 22 of the second dwelling unit block 10 b to the first external space 24 is blocked by the outer peripheral wall 33. Similarly, as shown in FIG. 2, an opening is provided in the extension wall 64 on the side where the first external space 24 is located in plan view of the upper layer first protrusion 62 of the second dwelling unit block 10 b. Absent. Therefore, the line of sight from the inside of the upper layer first protrusion 62 of the second dwelling unit block 10 b to the first external space 24 and the first opening 26 is blocked by the extending wall 64. As described above, since the collective housing 1 is configured to block the line of sight from the second dwelling unit block 10b to the first external space 24 and the first opening 26, the residents of the lower dwelling unit 20 of the first dwelling unit block 10a Can further enhance privacy. The extension wall 64 may be provided with an opening. In this case, the opening provided in the extension wall 64 is 2 m or less from a predetermined area of the first external space 24 from the opening (for example, a floor surface such as the ground, deck or terrace of the first external space 24). Region) and the height at which the line of sight to the first opening 26 is blocked, for example, the height of the lower end is preferably 1.5 m or more from the floor surface of the upper layer first projection 62.

  The collective housing 1 is configured such that the line of sight from the lower layer second projection 23 and the upper layer second projection 63 of the second dwelling unit block 10b to the second external space 25 is blocked. As shown in FIG. 1, an opening is not provided in the outer peripheral wall 34 facing the second outer space 25 of the lower layer second projection 23 of the second dwelling unit block 10 b. Therefore, the line of sight from the inside of the lower layer second protrusion 23 of the second dwelling unit block 10 b to the second external space 25 is blocked by the outer peripheral wall 34. Similarly, as shown in FIG. 2, an opening is not provided on the outer peripheral wall 65 on the side where the second external space 25 is located in plan view of the upper layer second projection 63 of the second dwelling unit block 10 b . Therefore, the line of sight from the inside of the upper layer second protrusion 63 of the second dwelling unit block 10 b to the second external space 25 is blocked by the outer peripheral wall 65. As described above, since the collective housing 1 is configured to block the line of sight from the second dwelling unit block 10b to the second external space 25, the second opening 27, and the third opening 29, the first dwelling unit block The privacy of the resident of the lower layer dwelling unit 20 of 10a can be further enhanced. The outer peripheral wall 65 may be provided with an opening. In this case, the opening provided in the outer peripheral wall 65 is an area of 2 m or less from a predetermined area of the second external space 25 from the opening (for example, a floor surface such as the ground, deck or terrace of the second external space 25). ), The height at which the line of sight to the second opening 27 and the third opening 29 is blocked, for example, the height of the lower end is 1.5 m or more from the floor surface of the upper layer second projection 63 Is preferred.

  Apartment house 1 has the composition which intercepts the look from the upper layer dwelling unit 60 of the 1st dwelling unit block 10a to the 1st exterior space 24. As shown in FIG. Specifically, in the upper layer dwelling unit 60 of the first dwelling unit block 10a, the collective housing 1 is an upper layer main portion 61 located above the lower layer main portion 21 and an upper layer located above the lower layer first projection 22. The line of sight from at least one of the first protrusions 62 to the first external space 24 is blocked.

  More specifically, the collective housing 1 projects from at least one of the upper layer main portion 61 and the upper layer first protrusion 62 of the first dwelling unit block 10 a so as to cover a part above the first outer space 24, (1) A projection is provided which blocks the line of sight to the external space 24. As shown in FIG. 2, the apartment complex 1 of the present embodiment is provided with a weir 68 as a projecting portion that protrudes from the upper layer main portion 61 so as to cover a part of the first external space 24. Moreover, the apartment complex 1 of this embodiment is equipped with the weir 69 as a protrusion part which protruded so that a part of 1st exterior space 24 may be covered from the upper layer 1st protrusion 62. As shown in FIG. The weir 68 and the weir 69 are in the form of a slab and are formed at substantially the same height as the floor portion of the upper layer. The eyelids 68 and 69 block the line of sight from the indoor or veranda of the upper dwelling unit 60 to a predetermined area of the first external space 24 (for example, an area of 2 m or less from the floor surface of the first external space) and the first opening 26 be able to.

  In the apartment house 1, the first external space 24 is located in a plan view of at least one of the upper main portion 61 and the upper first protrusion 62 of the first dwelling unit block 10a instead of providing the protrusion. The outer wall on the side is lower than a predetermined height so that the line of sight from at least one of the upper layer main portion 61 and the upper layer first projection 62 of the first dwelling unit block 10a to the first external space 24 can be blocked. The opening may not be provided at the position. That is, as shown in FIG. 2, the position of the lower end of the opening 66 provided on the side where the first external space 24 is located in plan view, ie, the outer peripheral wall on the passage 100 side, is predetermined. The height (for example, 1.5 m from the floor surface) or more is set, and the lower part of the opening 66 has the same configuration as other parts of the outer peripheral wall. Alternatively, the fence is not transparent in the opening 67 provided on the side of the upper layer first protrusion 62 where the first external space 24 is located in plan view, that is, the extension wall on the other side C of the connection direction A. The position of the upper end is set to a predetermined height (for example, 1.5 m or more from the floor surface). With such a configuration, the interior of the upper layer dwelling unit 60 of the first dwelling unit block 10a to a predetermined area of the first external space 24 (for example, an area of 2 m or less from the floor surface of the first external space 24) and the first opening 26 Can block the line of sight of

  As described above, by blocking the line of sight from the upper layer dwelling unit 60 of the first dwelling unit block 10a to the predetermined area of the first external space 24 and the first opening 26, the lower dwelling unit 20 of the first dwelling unit block 10a The privacy of residents can be further enhanced.

  By the way, as shown in FIG. 1, in the apartment house 1 of the present embodiment, the lower layer dwelling unit 20 is provided on the outer peripheral wall on the passage 100 side of the lower layer first projection 22 of each of the first dwelling block 10 a and the second dwelling block 10 b The entrance 53 provided with the entrance door 54 and the entrance 73 provided with the entrance door 74 of the upper layer dwelling 60 are respectively formed. Further, an extension wall 55 is provided between the entrance door 54 of the lower layer dwelling unit 20 and the passage 100 for suppressing the visibility of the entrance door 54 from the passage 100 side. As described above, since the visual recognition of the entrance door 54 from the passage 100 side can be suppressed by the extending wall 55, a door provided with one entrance door for each of the first dwelling unit block 10a and the second dwelling unit block 10b It can be made to look like a building. Further, as shown in FIG. 2, the extension wall 55 extends up to the second floor, which is the upper layer, and constitutes a part of the outer wall on the passage 100 side of the upper layer first protrusion 62.

The opening dimension W ₀ of the lower layer main portion 21 and the upper layer main portion 61 shown in FIGS. 1 and 2 is preferably 5490 to 8345 mm, for example, 6405 mm. Frontage dimension W ₀ With the above-mentioned range, each dwelling unit block can give the impression as if it were detached houses.

Frontage dimension _{W 1} of the lower first projection 22 shown in FIG. 1 is preferably 2440～3050Mm, for example, 2745mm. By setting the frontage dimension W ₁ within the above range, the first external space as a dedicated space of the lower layer dwelling unit 20 without impairing the functions of the entrances 56 and 71 and the holes 57 and 75 of the lower layer dwelling unit 20 and the upper layer dwelling unit 60 respectively. it is possible to secure a frontage dimension W ₅ of the portion facing the lower main portion 21 of 24. Frontage dimension _{W 5} of the first portion facing the exterior space 24 of the lower main portion 21 is dimensioned by subtracting the frontage dimension _{W 1} from frontage dimension _{W 0,} is preferably, for example, 3660mm it is 2745~4880mm .

Frontage dimension _{W 2} of the lower second projection 23 shown in FIG. 1 is preferably 2745～3660Mm, for example, 3660mm. Similarly, frontage dimension _{W 4} of the upper second projection 63 shown in FIG. 2 is preferably 2745～3660Mm, for example, 3660mm. Frontage dimension W ₂ and W ₄ With the above-mentioned range, it is possible to a private room 49 room, easy to particularly functions as a bedroom.

Frontage dimension _{W 3} of the upper first projection 62 shown in FIG. 2 is preferably 1830～3660Mm, for example, 2745mm. Frontage dimension W ₃ With the above-mentioned range, it is possible to the upper first projection 62 while functioning as a clothes field, less visible laundry, etc. from the passage 100 side.

As shown in FIG. 1, the opening dimension W _{6 of the} portion of the lower layer main portion 21 facing the second outer space 25 is a dimension obtained by subtracting the opening dimension W ₂ from the opening dimension W ₀ and is 2745 to 4575 mm. Is preferable, for example, 2745 mm. Frontage dimension W ₆ With the above-mentioned range, it is possible to private 42 and private 49 facing the second outer space 25 to obtain a sufficient lighting and ventilation from the second external space 25.

As shown in FIG. 1 and FIG. 2, the width dimension W ₇ of the extending wall 55 is preferably 3660 to 4575 mm, for example, 3660 mm. The width W ₇ of the extension wall 55 With the above-mentioned range, it is possible to provide the amount solidity against the wall of the apartment 1 visible from the passage 100 side.

As shown in FIG. 1, the extension dimension W ₈ in which the extension wall 55 extends on the other side C in the connecting direction A with respect to the lower layer first protrusion 22 has a width dimension W ₇ of the extension wall 55 the dimension obtained by subtracting the frontage dimension W ₁ of 1 protrusion 22, is preferably, for example, 915mm being sufficiently dimensioned to the entrance 53 and the entrance door 54 of the lower layer dwelling units 20 less visible from the passage 100 .

As shown in FIG. 2, the extension dimension W ₉ in which the extension wall 55 extends on the other side C of the connection direction A with respect to the upper layer first protrusion 62 is the width dimension W ₇ of the extension wall 55 the dimension obtained by subtracting the frontage dimension W ₃ of 1 protrusion 62 is preferably sufficiently dimensioned to less visible openings 67 from the passage 100, for example, 915 mm.

As shown in FIG. 1, the protruding dimension _{D 1} of the lower first protrusion 22 protrudes orthogonally D to the underlying main portion 21 is preferably 1830～2745Mm, for example, 1830 mm. The protruding dimension D ₁ With the above-mentioned range, it is possible to secure a sufficient size to place side by side the entrance 71 and the hole 75 of the upper layer dwelling units 60 in the orthogonal direction D.

As shown in FIG. 1, the protruding dimension _{D 2} of lower second projection 23 is projected in a direction perpendicular D to the underlying main portion 21 is preferably 1830～3660Mm, for example, 2745mm. The protruding dimension D ₂ With the above-mentioned range, it is possible to a private room 49 room, easy to particularly functions as a bedroom.

As shown in FIG. 1, backward dimension _{D 3} to retract the side opposite to the passage 100 side of the orthogonal direction D relative to the entrance 73 extending wall 55 is preferably 915～1830Mm, for example, 915mm is there. Retraction dimensions D ₃ With the above-mentioned range, causing shadows due to unevenness on the outer wall of the passage 100 side of the apartment house 1, it can give a sense of luxury.

As shown in FIG. 1, the dimension _{D 4} from the outer peripheral wall of the passage 100 side of the lower main portion 21 to the extension wall 55 is preferably 2745～3660Mm, for example, 2745mm. The dimension D ₄ With the above-mentioned range, it is possible to less visible the articulation of the dwelling adjacent blocks from the passage 100 side, and the first outer space 24 and the lower as a dedicated space for the lower layer dwelling 20 A dedicated passage to the entrance 53 of the dwelling unit 20 can be sufficiently secured.

Second Embodiment
FIG. 3 is a plan view of the first floor of a housing complex 2 according to a second embodiment of the present invention. FIG. 4 is a second floor plan view of the housing complex 2. As shown in FIG. 3, in the collective housing 2 of the present embodiment, a first dwelling unit block 10 c and a second dwelling unit block 10 d, which are two dwelling unit blocks, are connected along the passage 100. The apartment complex 2 of the present embodiment is common to the apartment complex 1 of the first embodiment in many points, and therefore, in the following, differences from the apartment complex 1 of the first embodiment will be mainly described.

  As shown in FIG. 3 and FIG. 4, the first dwelling unit block 10 c and the second dwelling unit block 10 d respectively have the lower dwelling unit 20 located on the first floor as the lower layer, the entrance 71, the hall 75 and the staircase room 72 as the lower layer. It is a compound dwelling unit block which consists of a plurality of dwelling units including, and an upper dwelling unit 60 having another dedicated space on the second floor as an upper layer. As shown in FIG. 3, the first dwelling unit block 10 c of the present embodiment connects the first opening 26 and the second opening 27 indoors in the lower layer main part 21 and extends in the orthogonal direction D with a straight line 28. In the overlapping position, only the LDK 41 'as a living room is provided. Also in the first dwelling unit block 10c of the present embodiment, in a state in which the fitting 30 of the first opening 26 and the fitting 31 of the second opening 27 are open, a ventilation path where wind can blow along the straight line 28 Is formed.

  Further, as shown in FIG. 3, in the present embodiment, the individual room 49 ′ located indoors of the lower layer second projection 23 of the first dwelling unit block 10 c directly communicates with the LDK 41 ′ through the entrance 50 ′. An opening and closing fixture 51 'is installed at the entrance 50'. A third opening communicating the individual chamber 49 ′ with the second external space 25 on the other side C of the lower layer second projection 23 in the connecting direction A, that is, the outer peripheral wall on the side where the second external space 25 is located in plan view A unit 29 is provided. In the third opening 29, a fixture 32 having translucency and being capable of opening and closing is installed, and the fixture 32 is a flip window or a sweep window. Also in the first dwelling unit block 10c of the present embodiment, it is possible to secure the daylighting from the third opening 29, and in the state where the entrance 50 'is opened, the outside through the third opening 29 and the first opening 26 Ventilation between indoors can be secured. In addition, since the third opening 29 is formed on the outer peripheral wall facing the second external space 25, it is difficult to be visually recognized from the outside. Therefore, the collective housing 2 can further improve the light collecting property and the ventilation property while protecting the privacy.

  Moreover, as shown in FIG. 4, the opening part is not provided in the outer peripheral wall by which the 1st exterior space 24 is located in planar view by the upper layer 1st protrusion 62 of the 1st dwelling unit block 10c. As a result, the line of sight from the upper layer first protrusion 62 of the first dwelling unit block 10c to the first external space 24 can be blocked.

  Further, as shown in FIG. 3, the present embodiment is different from the first embodiment in that the extension wall 55 is not provided between the entrance door 54 of the lower layer dwelling unit 20 and the passage 100. However, the configuration of the present embodiment other than the above is the same as the configuration of the first embodiment, and the same effect as that of the first embodiment can be obtained.

The lower layer first projection 22 of the apartment house 2 of the present embodiment is a lower layer dwelling unit 20 in that the entrances 56 and 71 and the holes 57 and 75 of the lower layer dwelling unit 20 and the upper layer dwelling unit 60 are arranged side by side in the connecting direction A. And it differs from the apartment complex 1 of the first embodiment in which the entrances 56 and 71 and the holes 57 and 75 of the upper housing unit 60 are arranged in the orthogonal direction D, respectively. Therefore, frontage dimension _{W 1} of the lower first projection 22 shown in FIG. 3 is preferably 3965～4575Mm, for example, 4575mm. Further, as shown in FIG. 3, the protruding dimension _{D 1} of the lower first protrusion 22 protrudes orthogonally D to the underlying main portion 21 is preferably 915～1830Mm, for example, 915 mm. In addition, the frontage dimensions W ₀ , W ₂ , W ₃ , W ₄ , W ₅ , W ₆ and the projection dimension D ₂ of the present embodiment are the same as those of the first embodiment, and each of the first embodiment It is preferable to be in the same range as the dimensions.

  The present invention is not limited to the configuration specified in each embodiment described above, and various modifications can be made without departing from the scope of the invention described in the claims. For example, in each of the above-mentioned embodiments, although the first dwelling unit blocks 10a and 10c and the second dwelling unit blocks 10b and 10d which are two dwelling unit blocks are connected to each other, the apartment complex 1 and the apartment complex 2 are described. The multi-family dwelling housing may have a configuration in which a plurality of dwelling unit blocks are connected in a row, and three or more dwelling unit blocks may be connected in a row. In that case, the housing complex may include the first dwelling unit blocks 10a and 10c and the second dwelling unit blocks 10b and 10d as two adjacent dwelling unit blocks.

  Moreover, although said 1st dwelling unit block 10a, 10c and 2nd dwelling unit block 10b, 10d were each demonstrated as a compound dwelling unit block in said each embodiment, 1st dwelling unit block 10a, 10c and 2nd dwelling unit block 10b, At least one of 10d may be a single dwelling unit block consisting of a single dwelling unit of a plurality of layers, instead of the compound dwelling unit block. In the case where the first dwelling unit blocks 10a and 10c are single dwelling unit blocks, there is no need to protect privacy from the upper layer of the first dwelling unit block 10a or 10c to the first external space 24, so the first dwelling unit block 10a, There may be no configuration for blocking the line of sight from at least one of the upper layer main portion 61 and the upper layer first projection 62 of 10 c to the first external space 24.

  Moreover, although each said embodiment demonstrated that the housing complex 1 and the apartment housing 2 were 2 hierarchy, 3 or more hierarchy may be sufficient. In that case, each dwelling unit block may further include another upper dwelling unit having an entrance and a step room on the first floor as a lower layer, and another dedicated space on the third floor or more as an upper layer.

  The present invention relates to a collective housing.

1: Apartment 2: Apartment 10a, 10c: First dwelling unit block 10b, 10d: Second dwelling unit block 20: Lower layer dwelling unit 21: Lower layer main part (main part)
22: Lower layer first projection (first projection)
23: Lower layer second protrusion (second protrusion)
24: first external space 25: second external space 26: first opening 27: second opening 28: straight line 29: third opening 30: fitting 31: fitting 32: window 33: outer peripheral wall 34: outer peripheral wall 41, 41 ': LDK
42: Private room 43: Entrance 44: Fitting 45: Water part 46: Toilet 47: Toilet 48: Bathroom 49, 49 ': Private room 50, 50': Entrance 51, 51 ': Fitting 52: Corridor 53: Entrance 54 : Entrance door 55: Extension wall 56: Entrance 57: Hall 60: Upper layer dwelling unit 61: Upper layer main part 62: Upper layer first projection 63: Upper layer second projection 64: Extension wall 65: Outer peripheral wall 66: Opening 67: Opening 68: 庇 69: 庇 71: Entrance 72: Step room 73: Entrance 74: Entrance door 75: Hall 81: Kitchen set 100: Passage 101: Road A: Direction of connection B: One side C of direction of connection : The other side D of the connection direction: orthogonal direction W ₀ : clearance dimension of the lower layer main portion and upper layer main portion W ₁ : clearance dimension of the lower layer first protrusion W ₂ : clearance dimension of the lower layer second protrusion W ₃ : upper layer second 1 projection of frontage dimension _{W 4:} frontage dimensions of the upper second projection _{W 5:} lower main First frontage dimension of the portion facing the outside space W _{6 of:} lower main portion of the second outer space facing portion of the frontage dimension W _7: the width of the extension wall dimension W _8: stretching the extension wall in the lower layer dimensions W _9: stretching dimension of the extension wall of the upper layer D _1: the lower first protrusion of the protruding dimension D _2: lower second projection of projecting dimension D _3: retracted dimension to extending walls doorstep D _4: Dimensions from the outer wall to the extension wall of the lower main part on the passage side

Claims (9)

It is an apartment complex constructed by connecting a plurality of dwelling unit blocks,
Each of the plurality of dwelling unit blocks is a single dwelling unit block consisting of a single dwelling unit of a plurality of layers, or a combined dwelling unit block consisting of a plurality of dwelling units including upper and lower dwelling units having an entrance and a stair room in the lower layer. ,
Among the plurality of housing block, the first housing block and the second housing block adjacent to each other have a main part having a predetermined size of the opening and a size of the opening smaller than the predetermined size of the opening in plan view of the lower layer. A first projection projecting toward the passage side extending from the main portion toward the connecting direction and being distributed unevenly to one side in the connecting direction, and a gap size narrower than the predetermined opening size being unevenly distributed to the one side A second projection projecting from the main portion toward the side opposite to the passage side,
A first part of the first dwelling unit block surrounded by a main portion of the first dwelling unit block, a first projecting portion of the first dwelling block, and a first projecting portion of the second dwelling block and provided on the main portion of the first dwelling block A first external space that can communicate indoors through the opening;
A first part of the first dwelling unit block surrounded by the main portion of the first dwelling block, a second projection of the first dwelling block, and a second projection of the second dwelling block; 2nd external space which can be communicated indoors through 2 opening parts,
A collective housing characterized by being formed.   The apartment complex according to claim 1, wherein a line of sight from the first protrusion of the second dwelling unit block to the first external space is blocked.   The apartment complex according to claim 1, wherein a line of sight from the second protrusion of the second dwelling unit block to the second external space is blocked. The first dwelling unit block is the combined dwelling unit block,
The apartment complex according to any one of claims 1 to 3, having a configuration for blocking a line of sight from the upper layer dwelling unit of the first dwelling unit block to the first external space.   The upper layer main portion located above the main portion of the upper layer dwelling unit of the first dwelling unit block, and the upper layer first projecting portion located above the first projecting portion; The housing complex according to claim 4, which has a configuration for blocking the line of sight to the external space.   An opening is not provided at a position lower than a predetermined height on the outer wall on the side where the first external space is located in a plan view, of at least one of the upper layer main portion and the upper layer first protrusion. The apartment complex according to claim 5.   The apartment complex according to claim 5, further comprising: a projecting portion projecting from at least one of the upper layer main portion and the upper layer first projecting portion so as to cover a part above the first outer space.   The indoor of the said main part of the said 1st dwelling door block is comprised so that communication with the said 1st opening part and the said 2nd opening part is possible linearly, It is described in any one of Claim 1 to 7 housing complex.   The apartment house according to claim 8, wherein a room in the main part of the first dwelling unit block is provided with a room in a region where the first opening and the second opening can be communicated in a straight line.

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