Multi-high-rise collective housing with air courtyards distributed in a staggered manner

Abstract

The application discloses a multi-high-rise collective residence with staggered air yards, and belongs to the field of buildings. The multi-high-rise collective residence comprises a plurality of living units, and each living unit comprises an indoor space and an air yard. The indoor spaces of first and second living units adjacent in the vertical direction are staggered in at least two horizontal directions. The first indoor space and the second indoor space have a superimposed part overlapping in the vertical direction and a staggered part not overlapping in the vertical direction. The staggered parts of the first indoor space and the second indoor space are respectively located on the two sides adjacent to the superimposed part. The staggered part of one of the first indoor space and the second indoor space is vertically adjacent to the air yard of the other, so that the first air yard and the second air yard are respectively located on the two sides adjacent to the superimposed part. The roof of the staggered part of the lower one of the first indoor space and the second indoor space forms the base platform of the air yard of the other.

Description

Technical Field

[0001] This application relates to the field of architectural and human settlement design, and in particular to a multi-story residential building with staggered distribution of sky courtyards. Background Technology

[0002] Fourth-generation houses, also known as courtyard houses, vertical garden ecological houses, or urban forest garden buildings, refer to high-quality improved housing that combines green ecological concepts with modern high-rise buildings and upgrades the living environment through technologies such as sky gardens and vertical greening.

[0003] While existing fourth-generation residences incorporate ecological elements such as rooftop green balconies through external terraces, the following technical shortcomings still exist in practical applications: The balconies of the upper and lower floors overlap vertically, the building facades are homogeneous, and the building shapes and apartment layouts are relatively monotonous. The balconies of adjacent residents can face each other or cross each other, which may lead to the bedrooms and public areas facing each other, resulting in insufficient privacy and poor security among residents.

[0004] As can be seen from the above problems, the simple external terrace structure in the existing fourth-generation housing design is difficult to balance the privacy of the residents with the openness of the terrace, and neighborhood conflicts are also increasing. It can no longer meet the demand for high-quality housing. Summary of the Invention

[0005] This application provides a multi-story residential complex with staggered sky courtyards, which can balance the privacy of residents with the openness of terraces.

[0006] According to one aspect of the embodiments of this application, a multi-story residential building with staggered sky gardens is provided. The multi-story residential building includes multiple living units, each of which includes an indoor space and a sky garden that can be exposed to the outside. The plurality of residential units have a first residential unit and a second residential unit that are adjacent to each other vertically. The first residential unit has a first sky courtyard and a first indoor space, and the second residential unit has a second sky courtyard and a second indoor space. The first indoor space and the second indoor space are staggered in at least two horizontal directions. The first indoor space and the second indoor space have overlapping portions that overlap in the vertical direction and staggered portions that do not overlap in the vertical direction. The staggered portions of the first indoor space and the second indoor space are respectively located on the adjacent sides of the overlapping portions. In this configuration, the staggered portion of one of the first and second indoor spaces is vertically adjacent to the sky garden of the other, such that the first and second sky gardens are located on adjacent sides of the overlapping portion; the roof of the staggered portion of the lower of the first and second indoor spaces forms the base platform of the sky garden of the other.

[0007] In an exemplary embodiment, the sky courtyard of each of the residential units has an opaque space relative to other residential units; And / or, the sky garden can be partially or entirely enclosed; And / or, each of the residential units has an open courtyard with an outdoor connecting space adjacent to the kitchen in the indoor space.

[0008] In an exemplary embodiment, the indoor space includes multiple living rooms, the sky garden is adjacent to at least two of the living rooms, and at least two sides of the sky garden are enclosed by at least a portion of the walls of the at least two living rooms; And / or, the residential unit connects two consecutive standard floors, the sky courtyard has a floor height of at least twice that of the standard floor in the vertical direction, and all adjacent and interconnected living spaces of the sky courtyard belong to the same residential unit.

[0009] In an exemplary embodiment, the first residential unit is constructed as a first apartment type, and the first sky courtyard includes an inner courtyard and an outer perimeter courtyard; at least three sides of the inner courtyard are surrounded by the first indoor space, and the inner courtyard and at least two blocks in the first indoor space are at least partially overlapped in at least one horizontal direction; one outward side of the inner courtyard is connected to the outer perimeter courtyard, and the outer perimeter courtyard is located on the edge side of the multi-story residential building; the inner courtyard can be constructed in a closed manner.

[0010] In an exemplary embodiment, the second residential unit is configured as a second apartment type, the second sky courtyard includes a front courtyard and a back courtyard, and the second indoor space is located between the front courtyard and the back courtyard; The front courtyard is vertically adjacent to the first front block in the first indoor space, and the first front block is constructed as a staggered portion relative to the second indoor space. The inner courtyard is vertically adjacent to the side blocks in the second indoor space, and the side blocks are constructed as offset portions relative to the first indoor space.

[0011] In an exemplary embodiment, the first indoor space further includes a first intermediate block and a first rear block; wherein, the first intermediate block is offset inward relative to the first front block and the first rear block in a first horizontal direction to enclose and form a recess for constructing the inner courtyard, and the inner courtyard, the first front block and the first rear block are at least partially overlapped in a second horizontal direction. The second indoor space also includes a second intermediate block and a second rear block; the second intermediate block and the first intermediate block are the overlapping part, and the second rear block and the first rear block are the overlapping part.

[0012] In an exemplary embodiment, the first rear block has a protruding portion extending outward from the first front block along the first horizontal direction, the protruding portion not overlapping the first front block in the second horizontal direction, the first rear block being constructed as a living block, and the first intermediate block being at least partially constructed as a kitchen. And / or, the second intermediate block is constructed as a residential block adjacent to the front yard, and the second rear block is at least partially constructed as a kitchen adjacent to the rear yard.

[0013] In an exemplary embodiment, the plurality of residential units further includes a third residential unit configured as a third type of unit, the third type of unit having a third sky courtyard including a front terrace, the third type of unit having a third interior space including a third front block, the third front block being located on the side of the front terrace and at least partially obscuring the side of the front terrace to define an inner courtyard within the front terrace. And / or, the third sky courtyard further includes a rear terrace, and the third interior space further includes a third intermediate block and a third rear block; the front terrace and the third front block are located in front of the third intermediate block, the third rear block is located behind the third intermediate block, the rear terrace is adjacent to the third rear block, and the third rear block is at least partially constructed as a kitchen linked to the rear terrace space.

[0014] In an exemplary embodiment, each of the residential units extends through two consecutive standard floors, and the multi-story residential complex includes a first part and a second part that is mirror-symmetrical to the first part; In the first part, the third residential unit is located inside the first residential unit or the second residential unit; For the Nth and N+1th floors of the multi-story residential building, the first unit type and the third unit type are adjacent to each other, and a corridor space is provided between the first unit type and the third unit type. The corridor space is located on the standard floor space of one of the Nth and N+1th floors and is constructed as the entrance space. The corridor space is located on the standard floor space of the other floor and is partially constructed as the interior part of the first unit type and / or the third unit type. The outer perimeter yard of the first unit type and the rear terrace of the third unit type are separated by the corridor space. For the N+2 and N+3 floors of the multi-story residential building, the second unit type and the third unit type are adjacent, the second unit type is located above the first unit type, the corridor space extends upward to the space between the second unit type and the third unit type, the corridor space is located on the standard floor space of one of the N+2 and N+3 floors and is constructed as the entrance space, and located on the standard floor space of the other floor and is constructed as the interior part of the second unit type and / or the third unit type, the backyard of the second unit type and the back terrace of the third unit type are separated by the corridor space; Wherein, N = 1 + 3n, and n is an integer greater than or equal to 0.

[0015] In an exemplary embodiment, the sky garden connects at least two consecutive standard floors, and the interior space has multiple layers of space adjacent to the sky garden and connecting the at least two standard floors. At least one room in the multiple layers of space, excluding the ground floor, is provided with a suspended platform extending above the sky garden.

[0016] The technical solution provided in this application can bring the following beneficial effects: By staggering the interior spaces of adjacent residential units in at least two horizontal directions, the interior spaces of adjacent residential units can partially overlap in the vertical direction, forming a staggered portion relative to the other. The staggered portion and the sky garden of the other unit are then connected vertically. The roof of the staggered portion of the lower residential unit can be used as the base platform for the sky garden of the upper residential unit. This achieves a staggered and overlapping relationship between the interior and exterior blocks of the upper and lower floors on two adjacent surfaces of a multi-story residential building. The roof of the lower floor interior space is used as the base platform for the corresponding sky garden of the upper floor, realizing the efficient and composite use of vertical space. Furthermore, with the aforementioned staggered design, the sky courtyards of the upper and lower units are located on both sides of the overlapping interior space, i.e., on both sides of the multi-story residential building. This helps to improve the privacy of the sky courtyards and reduce or even avoid visual and noise interference from neighboring residents. For residences with sky courtyards, replacing the traditional large-depth cantilevered balconies with the aforementioned staggered cantilever method allows each unit's staggered portion to have an external lighting surface, significantly improving the indoor sunshine hours and air circulation efficiency of such residences. The aforementioned staggered structure can also increase the effective exterior wall area, providing an ideal carrier for integrating energy-saving technologies such as photovoltaic modules, passive thermal storage walls, and vertical greening, thus contributing to the realization of near-zero energy consumption housing goals. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is an overall schematic diagram of a multi-story residential building with staggered sky courtyards provided in one embodiment of this application; Figure 2 This is a spatial relationship view of a pair of vertically adjacent residential units provided in one embodiment of this application; Figure 3 This is a floor plan of the Nth floor in a multi-story residential building according to one embodiment of this application; Figure 4 This is a floor plan of the N+1th floor in a multi-story residential building according to one embodiment of this application; Figure 5 This is a floor plan of the N+2nd floor in a multi-story residential building according to one embodiment of this application; Figure 6 This is a floor plan of the N+3rd floor in a multi-story residential building according to one embodiment of this application; Figure 7 This is a spatial relationship view of adjacent middle units in a multi-story residential building provided in one embodiment of this application.

[0019] Explanation of reference numerals in the attached figures: 1. Multi-story residential building; 21. First residential unit; 22. Second residential unit; 41. First sky courtyard; 31. First interior space; 42. Second sky courtyard; 32. Second interior space; y, First horizontal direction; x, Second horizontal direction; 51. First overlapping section; 61. First staggered section; 52. Second overlapping section; 62. Second staggered section; A. First unit type; 411. Inner courtyard; 412. Outer courtyard; B. Second unit type; 421. Front courtyard; 422. Rear courtyard; 311. First front block; 312 1. First intermediate block; 313. First rear block; 321. Side block; 322. Second intermediate block; 323. Second rear block; 3131. Protruding part; C. Third unit type; 23. Third residential unit; 43. Third sky courtyard; 431. Front terrace; 432. Rear terrace; 33. Third indoor space; 331. Third front block; 332. Third intermediate block; 333. Third rear block; 4311. Inner courtyard; P1. First part; P2. Second part; 7. Suspended platform; 8. Corridor space; 9. Gap. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0021] Please refer to Figure 1 , Figure 1 This is an overall schematic diagram of a multi-story residential building with a staggered distribution of sky courtyards, provided in one embodiment of this application. Figure 1 As shown, the above-mentioned multi-story residential complex 1 includes multiple residential units, each of which includes indoor space and a sky courtyard that can be exposed to the outdoors.

[0022] Combined Figure 2 , Figure 2 This is a spatial relationship view of a pair of vertically adjacent residential units provided in one embodiment of this application. For example... Figure 2 As shown, multiple residential units have a first residential unit 21 and a second residential unit 22 that are adjacent to each other. The first residential unit 21 has a first sky courtyard 41 and a first indoor space 31, and the second residential unit 22 has a second sky courtyard 42 and a second indoor space 32.

[0023] The first interior space 31 and the second interior space 32 are offset in at least two horizontal directions. The aforementioned at least two horizontal directions refer to at least two intersecting directions in a horizontal plane, illustrated in this application as a first horizontal direction y and a second horizontal direction x that are perpendicular to each other. The aforementioned at least two horizontal directions include the aforementioned first horizontal direction y and second horizontal direction x.

[0024] The first interior space 31 and the second interior space 32 have overlapping portions along the vertical direction z and misaligned portions along the vertical direction z. The misaligned portions of the first interior space 31 and the second interior space 32 are located on adjacent sides of the overlapping portions. Specifically, the first interior space 31 has a first overlapping portion 51 that overlaps with the second interior space 32 along the vertical direction z and a first misaligned portion 61 that does not overlap with the second interior space 32 along the vertical direction z; the second interior space 32 has a second overlapping portion 52 that overlaps with the first interior space 31 along the vertical direction z and a second misaligned portion 62 that does not overlap with the first interior space 31 along the vertical direction z. The first misaligned portion 61 is offset from the second interior space 32 along a second horizontal direction x, and the second misaligned portion 62 is offset from the first interior space 31 along a first horizontal direction y.

[0025] In this configuration, the staggered portion of one of the first indoor space 31 and the second indoor space 32 is adjacent to the sky garden of the other, so that the first sky garden 41 and the second sky garden 42 are located on the adjacent sides of the overlapping portion, respectively; the roof of the staggered portion of the lower one of the first indoor space 31 and the second indoor space 32 constitutes the base platform of the sky garden of the other.

[0026] like Figure 1 As shown, the first staggered portion 61 of the first indoor space 31 is vertically adjacent to the second sky garden 42 of the second indoor space 32, and the second staggered portion 62 of the second indoor space 32 is vertically adjacent to the first sky garden 41 of the first indoor space 31. Thus, the first sky garden 41 is located on the side of the first overlapping portion 51 extending outward along the first horizontal direction y, and the second sky garden 42 is located on the side of the second overlapping portion 52 extending outward along the second horizontal direction x. Figure 1 As shown in the structure, the first sky garden 41 is located on the side of the multi-story residential building 1, and the second sky garden 42 is located in front of the multi-story residential building 1, respectively on the adjacent sides of the multi-story residential building 1. Furthermore, the roof of the first staggered portion 61 of the first interior space 31 forms the base platform of the upper second sky garden 42, and the roof of the second staggered portion 62 of the second interior space 32 forms the base platform of the upper first sky garden 41.

[0027] In summary, the technical solution provided in this application, by staggering the interior spaces of adjacent residential units in at least two horizontal directions, allows the interior spaces of adjacent residential units to partially overlap vertically, forming a staggered portion relative to the other. This staggered portion is then connected vertically to the other's sky garden. The roof of the staggered portion of the lower residential unit forms the base platform for the sky garden of the upper residential unit. This achieves a staggered overlapping relationship between the interior and exterior blocks of the upper and lower floors on two adjacent surfaces of a multi-story residential building. The roof of the lower floor's interior space forms the base platform for the corresponding sky garden of the upper resident, thus realizing a vertical... The design achieves efficient and multifunctional use of space. Furthermore, with the aforementioned staggered design, the sky courtyards of the upper and lower units are located on both sides of the overlapping interior space, i.e., on both sides of the multi-story residential building. This enhances the privacy of the sky courtyards and reduces or even eliminates visual and noise interference from neighboring residents. For residences with sky courtyards, the staggered cantilever design replaces the traditional deep cantilevered balconies, ensuring that each unit's staggered portion has an external lighting surface, significantly improving indoor sunshine hours and air circulation efficiency. The staggered structure also increases the effective exterior wall area, providing an ideal platform for integrating energy-saving technologies such as photovoltaic modules, passive thermal storage walls, and vertical greening, thus contributing to the achievement of near-zero energy consumption housing goals.

[0028] In an exemplary embodiment, the interior space includes multiple living spaces (not shown in the figures), such as a living room, bedroom, kitchen, dining room, bathroom, and walk-in closet. The sky garden is adjacent to at least two living spaces, and at least two sides of the sky garden are enclosed by at least a portion of the walls of the at least two living spaces. The technical solution provided in this application, by constructing the sky garden to be adjacent to at least two living spaces and enclosed by the walls of at least two living spaces, effectively physically encloses at least a portion of the sky garden, forming a courtyard-style sky garden. This enhances the privacy of the sky garden, reduces or even avoids visual and noise interference from neighboring residents, and improves the practicality of the sky garden through its interaction with the multifunctional interior rooms, thus facilitating the integration of LDKG (Land, Kitchen, and Garden) design.

[0029] LDKG integrated design refers to a residential design concept that combines the living room, dining room, kitchen, and balcony or courtyard into a single open or semi-open space. In an exemplary embodiment, each residential unit's sky courtyard has an opaque space relative to other residential units. This opaque space is constructed as a space enclosed by at least two living spaces within the sky courtyard; the opaque space may be part or all of the sky courtyard.

[0030] The following explanation uses a specific unit type from the aforementioned multi-story residential building 1 as an example to aid understanding.

[0031] Please refer to Figures 3 to 6 , Figures 3 to 6 Floor plans of floors N through N+3 of the aforementioned multi-story residential building are shown. In an exemplary embodiment, as... Figure 2 and Figure 3 As shown, the first residential unit 21 is constructed as the first apartment type A. Figure 3 The floor plan of the Nth floor shown illustrates the floor plan structure of the first unit type A. In the first unit type A, the first sky courtyard 41 includes an inner courtyard 411 and an outer perimeter courtyard 412; at least three sides of the inner courtyard 411 are surrounded by a first interior space 31, and the inner courtyard 411 and at least two blocks in the first interior space 31 are at least partially overlapped in at least one horizontal direction. Specifically, the inner courtyard 411 and at least two blocks in the first interior space 31 are at least partially overlapped in a second horizontal direction x. One outward side of the inner courtyard 411 is connected to the outer perimeter courtyard 412, which is located on the edge side of the multi-story residential building 1.

[0032] The technical solution provided in this embodiment constructs the sky garden and interior space into an interlocking, interlocking structure, enabling the formation of a cohesive courtyard within the sky garden, enclosed by interior space on at least three sides. This creates a nested structure between the inner and outer courtyards, achieving a three-dimensional nesting of multiple courtyards with closure capability, facilitating flexible transitions between living scenarios and the composite growth of living spaces. Furthermore, the inner courtyard, enclosed by interior space on at least three sides, offers absolute privacy due to the obstruction of at least three sides, enhancing the privacy and security of the sky garden.

[0033] Correspondingly, such as Figure 2 and Figure 5 As shown, the second residential unit 22 is constructed as the second apartment type B. Figure 5 The floor plan of the N+2 level shown illustrates the floor plan structure of the second unit type B. The second sky courtyard 42 includes a front courtyard 421 and a rear courtyard 422, with the second indoor space 32 situated between the front courtyard 421 and the rear courtyard 422.

[0034] like Figure 2 , Figure 3 , Figure 5As shown, the front yard 421 is adjacent to the first front block 311 in the first indoor space 31, and the first front block 311 is constructed as a misaligned part relative to the second indoor space 32.

[0035] The inner courtyard 411 is adjacent to the side block 321 in the second indoor space 32, and the side block 321 is constructed as a misaligned part relative to the first indoor space 31.

[0036] The technical solution provided in this application embodiment constructs the front block of one of two adjacent residential units as an interior part that is offset relative to the interior space of the other, and constructs the side block of the other as an interior part that is offset relative to the interior space of the former. This makes the interior spaces of the two units offset on the front and side of the building, which facilitates setting the sky gardens of the two units on opposite sides of the building. One unit's sky garden is set on the front of the building, and the other unit's sky garden is set on the side of the building, thereby improving the lighting of each residential unit.

[0037] In the above embodiment, the first indoor space 31 further includes a first intermediate block 312 and a first rear block 313; wherein, the first intermediate block 312 is offset inward relative to the first front block 311 and the first rear block 313 in the first horizontal direction y, so as to enclose and form a recess for constructing the inner courtyard 411, and the inner courtyard 411, the first front block 311 and the first rear block 313 are at least partially overlapped in the second horizontal direction x.

[0038] The second interior space 32 also includes a second intermediate block 322 and a second rear block 323; the second intermediate block 322 and the first intermediate block 312 are overlapping parts, and the second rear block 323 and the first rear block 313 are overlapping parts.

[0039] In the above structure, the first front block 311, the first middle block 312, and the first rear block 313 of the first unit type A enclose each other to form the inner courtyard 411, achieving the goal of constructing a courtyard-style space in the sky garden. In the second unit type, the front courtyard 421 can be connected to the side block 321 and the second middle block 322, while the rear courtyard 422 is enclosed by the second rear block 323 and the side block 321. This not only achieves the goal of constructing a courtyard-style space in the sky garden but also realizes the construction of a separate courtyard, meeting more diverse usage needs.

[0040] In one specific implementation, such as Figure 2 and Figure 3As shown, the first rear block 313 has a protruding portion 3131 extending outward from the first front block 311 along the first horizontal direction y. The protruding portion 3131 does not overlap with the first front block 311 in the second horizontal direction x. The first rear block 313 is constructed as a living block, such as a bedroom, and the first middle block 312 is at least partially constructed as a kitchen. In addition, the first front block 311 is constructed as a living and dining room.

[0041] Because the first rear block 313, located in the rear row, has a protruding portion 3131 extending outward from the first front block 311 along the first horizontal direction y, this protruding portion 3131 has a longer lighting duration compared to the other non-protruding portions of the first rear block 313, ensuring the lighting needs of the bedroom space. Furthermore, its location in the rear of the inner courtyard allows for more diverse usage scenarios. Additionally, this arrangement breaks through the traditional LDKG integrated design, adding the bedroom to the LDKG integrated design, enriching the room's living flow. Correspondingly, such as... Figure 5 As shown, the second intermediate block 322 is constructed as a residential block adjacent to the front courtyard 421, and the second rear block 323 is at least partially constructed as a kitchen adjacent to the rear courtyard 422. The side block 321 can be constructed as a living and dining room.

[0042] Due to the staggered movement of the side block 321 relative to the first indoor space 31, the second rear block 323 can be constructed as a north-facing kitchen with lower lighting requirements, while the second middle block 322 is set up in the air due to the staggered design of the front courtyard 421, and can be constructed as a bedroom with higher lighting requirements. This makes the functional distribution of the second indoor space 32 more reasonable. Furthermore, the rear courtyard 422, the side block 321, and the second rear block 323 are adjacent and connected to each other, which can still ensure the integrated design of LDKG. An integrated linkage design of bedroom, dining and living room, and courtyard is also introduced in the front courtyard 421.

[0043] Furthermore, the aforementioned staggered arrangement and adaptive adjustments to functional rooms ensure that both adjacent living units have reasonable room layouts, meet the lighting requirements of main rooms such as dining and living rooms and bedrooms, and achieve the interconnectivity of indoor and outdoor spaces brought about by the integrated LDKG design.

[0044] In an exemplary embodiment, such as Figures 2 to 7 As shown, Figure 7This is a spatial relationship view of adjacent middle units in a multi-story residential building provided in one embodiment of this application. The multiple residential units also include a third residential unit 23 configured as a third unit type C. The third sky courtyard 43 of the third unit type C includes a front terrace 431. The third interior space 33 of the third unit type C includes a third front block 331. The third front block 331 is located on the side of the front terrace 431 and at least partially covers the side of the front terrace 431 to define an inner courtyard 4311 within the front terrace, thus forming the aforementioned non-transparent space and enhancing the privacy of the sky courtyard.

[0045] The third sky courtyard 43 includes a rear terrace 432, and the third interior space 33 includes a third intermediate block 332 and a third rear block 333. The front terrace 431 and the third front block 331 are located in front of the third intermediate block 332, and the third rear block 333 is located behind the third intermediate block 332. The rear terrace 432 is adjacent to the third rear block 333, and the third rear block is at least partially constructed as a kitchen connected to the rear terrace space. The third front block 331 is constructed as a living room block, and the third intermediate block 332 is constructed as a living and dining room.

[0046] In the above embodiment, each residential unit's sky courtyard has an outdoor interconnected space adjacent to the kitchen in the indoor space. The kitchen is adjacent to the living and dining room in the indoor space, realizing an integrated LDKG (Living, Living, and Dining) design.

[0047] In an exemplary embodiment, the sky garden can be partially or entirely enclosed. Specifically, the inner courtyard of the first unit type can be enclosed, the front and back courtyards of the second unit type can be enclosed, and the front and back terraces of the third unit type can be enclosed. In the above embodiments, the sky gardens of the first, second, and third unit types can all be at least partially enclosed, effectively meeting the usage needs of different groups of people for sky gardens. Furthermore, it can adapt to different natural climates in various regions, reducing the adverse effects of harsh natural environments, such as sandstorms and cold weather in the north and typhoons and heavy rains in the south, on the use of the sky garden, thus enhancing its practicality and versatility.

[0048] The enclosed structure can be achieved by installing a variable maintenance system on the interface between the sky garden and the interior living rooms, as well as on the outer edge of the sky garden. This system could include highly airtight operable doors and windows, motorized glass curtain walls, folding sunshades, openable and closable blinds, or electrochromic smart glass on some interfaces, allowing users to switch the open and closed state of the space as needed.

[0049] The technical solution provided in this application, based on the single property right of the courtyard, allows users to partially or completely enclose the courtyard according to season, weather, or usage needs. This includes, but is not limited to, installing movable glass curtain walls, folding sunshades, smart dimming glass, or openable and closable louver systems, enabling dynamic switching between open, semi-enclosed, or fully enclosed modes, significantly improving climate adaptability and year-round usability. The aforementioned variable enclosure system supports multi-mode environmental control, achieving efficient utilization of the courtyard under different climatic conditions and improving the space's weather resistance and utilization rate.

[0050] In an exemplary embodiment, the sky garden connects at least two consecutive standard floors, and the interior space comprises multiple floors adjacent to the sky garden and connecting at least two standard floors. These multiple floors, adjacent to the sky garden, constitute the entire duplex space of the aforementioned residential unit. Within this duplex space, the interior multi-floor spaces and the sky garden belong to the same property. Although all the living spaces adjacent to and connected to the sky garden also span at least two consecutive standard floors, they also belong to the same residential unit. This ensures that each household has its own exclusive duplex open-air courtyard with clear property boundaries, guaranteeing that the usage rights of the sky garden are strictly consistent with the property boundaries, and reducing or eliminating cross-unit visual penetration and functional mixing.

[0051] In one implementation, such as Figures 3 to 6 As shown, each residential unit is connected by two consecutive standard floors. The multi-story residential complex 1 includes a first part P1 and a second part P2 that is mirror-symmetrical to the first part P1.

[0052] In the first part P1, the first residential unit 21 and the second residential unit 22 are arranged adjacent to each other on the edge side of the multi-story residential building 1, and the third residential unit 23 is located inside the first residential unit 21 or the second residential unit 22.

[0053] For the Nth and N+1th floors of the multi-story residential building 1, where N = 1 + 3n, and n is an integer greater than or equal to 0, the first unit type A and the third unit type C are adjacent and can be separated by a wall. A corridor space 8 is provided between the first unit type A and the third unit type C. The corridor space 8 is specifically located at the rear of the multi-story residential building 1 and is located between the first unit type A and the third unit type C in the rear space.

[0054] Because the multi-story residential building 1 is constructed as a duplex apartment building, with each unit connected by two consecutive standard floors, and the entrance to each unit only needs to be located on one standard floor, the corridor space 8 is located on one of the standard floors (Nth or N+1th) and is used as the entrance space. The corridor space on the other standard floor is partially used as the interior space for unit type A and / or unit type C. For example, as... Figure 3 As shown, the corridor space 8 on the Nth floor is structured as the entrance space for unit type A and unit type C, such as an elevator lobby and stairwell, leading to the entrance doors of unit type A and unit type C; as shown Figure 4 As shown, the corridor space 8 on the N+1 floor is partially constructed as the interior part of the first unit type A and / or the third unit type C, and the stair corridor still needs to be retained.

[0055] Of course, in another implementation, the entrance space of one of the first unit type A and the third unit type C is constructed on the Nth floor, and the entrance space of the other is constructed on the N+1th floor. This can realize the construction of a single-floor, single-unit exclusive entrance space and improve the privacy of the entrance space of the residential unit.

[0056] The outer courtyard 412 of Unit Type A and the rear terrace 432 of Unit Type C are separated by the corridor space 8, thus blocking the cross-unit visual line between the outer courtyard 412 and the rear terrace 432.

[0057] In a multi-story residential building 1, on floors N+2 and N+3, unit type B and unit type C are adjacent but separated by a wall. Unit type B is located above unit type A. The corridor space 8 extends upwards between unit type B and unit type C. On one of the N+2 and N+3 floors, the standard floor space of corridor space 8 serves as the entrance space; on the other floor, it serves as the interior space of unit type B and / or unit type C. For example... Figure 5 As shown, the corridor space 8 on the N+2 floor is structured as the entrance space for the second unit type B and the third unit type C, such as an elevator lobby and stairwell, and leads to the entrance doors of the second unit type B and the third unit type C; as shown Figure 6 As shown, the corridor space 8 on the N+3 floor is partially constructed as the interior part of the second unit type B and / or the third unit type C, and the stair corridor still needs to be retained.

[0058] The backyard 422 of Unit Type B and the back terrace 432 of Unit Type C are separated by the corridor space 8, thus blocking the cross-unit visual line between the backyard 422 and the back terrace 432.

[0059] For the second unit type B and the third unit type C in Part P1, the front yard 421 of the second unit type B and the front terrace 431 of the third unit type C are adjacent to each other and can be separated by a wall. A gap 9 can be opened in the part of the wall located on the upper standard floor to increase the view above the front yard 421 and the front terrace 431 and the space for plant growth. The wall below the gap 9 can still block the view.

[0060] For the unit type in Part P2 that is adjacent to and mirror-symmetrical to the third unit type C, the rear terrace of this unit type can be separated from the rear terrace of the third unit type C by a wall, which can also be provided with a gap similar to the gap 9 mentioned above.

[0061] The technical solution provided in this application embodiment constructs a multi-story residential building where each residential unit is a duplex. A first unit type A and a second unit type B are stacked vertically on the building's edge, with staggered interior spaces and sky courtyards in the north-south and east-west directions, respectively. This achieves a staggered stacking relationship between the upper and lower edge units, enabling efficient and composite utilization of vertical space. The use of staggered cantilevered floors replaces the traditional deep cantilever slabs, significantly reducing the shading effect on lower-level windows. The adjacent first unit type A and second unit type B have their sky courtyards and interior spaces located on opposite sides of the building. Both can significantly improve indoor sunshine hours and air circulation efficiency, optimizing natural lighting and ventilation performance. In addition, the composite sky garden formed by integrating "lower roof as base + upper structure cantilever" can support diverse living scenarios and enrich the courtyard living environment. The staggered and interlocking three-dimensional composition can also break the monotony of the facade of the apartment building and help enrich the urban skyline. The staggered shape can also increase the effective exterior wall area, providing an ideal carrier for integrating energy-saving technologies such as photovoltaic modules, passive thermal storage walls, and vertical greening, helping to achieve the goal of near-zero energy consumption housing and releasing green and low-carbon potential.

[0062] Furthermore, for the third unit type C located in the middle unit of the multi-story residential building 1, the front terrace 431 of the third unit type C is adjacent to the first front block 311 of the first unit type A, and the first sky courtyard 41 of the first unit type A is located on the side of the multi-story residential building 1, which can effectively isolate the visual penetration between the first unit type A and the third unit type C. In addition, for the third unit type C in the first part P1 and the unit type symmetrical to it in the second part P2, both of their front terraces have an inner courtyard part blocked by their respective third front block 331, and the sky courtyards of the first unit type A and the second unit type B are located on both sides of the building, and have overlapping courtyard parts at the rear. In this way, the sky courtyards of the three unit types have a non-transparent space, effectively blocking the view and noise interference of adjacent residents, realizing a truly private outdoor living space, and enhancing the protection of safety and privacy.

[0063] Furthermore, each household's sky courtyard enjoys a height of no less than twice the standard floor height in vertical space, and all adjacent living spaces within this height range (including double-height or multi-level layouts) belong to a single property owner, ensuring that the courtyard's usage rights are strictly consistent with the property boundaries; moreover, each household's sky courtyard is enclosed by at least two exclusive living spaces with functions, and the enclosed facade is equipped with operable doors and windows, which can form an inward-facing, cohesive, and human-scaled traditional courtyard-style living space.

[0064] Based on the premise that both the sky courtyard and the interior space of the aforementioned residential units are at least partially constructed as a duplex structure, such as Figure 4 and Figure 6 As shown, at least one room in the multi-story space of the residential unit, excluding the ground floor, is provided with a cantilevered platform 7 extending above the sky courtyard, so as to form visual communication and behavioral interaction between the upper and lower floors of each residential unit.

[0065] The aforementioned multi-story residential buildings can be realized through architectural construction techniques. During the schematic design phase, the building volume and number of floors are determined based on site conditions, and three-dimensional spatial organization is achieved using the logic of form displacement: through overall displacement or partial cantilevering, the upper-level residential units cover the lower-level roof, providing each household with a private sky courtyard. During the detailed design phase, the following technical measures can be emphasized: In terms of structural layout: a frame-shear wall structure or prefabricated concrete system is adopted, and local reinforcement is carried out in the misaligned areas and large-span cantilevered parts. For example, the structural columns of the sky courtyard are thickened relative to the columns of the interior part to ensure structural safety and seismic performance.

[0066] Regarding the control of courtyard size and floor height: the rooftop courtyard should be no less than two stories high, and the floor area should meet the needs of multiple functions such as greening, rest, and social interaction.

[0067] Outward cantilever construction method: On the basis of the lower roof slab, reinforced concrete composite beams or prestressed cantilever slabs extend outward to form an extended platform that can bear greening soil cover, paving and live loads, and is equipped with complete waterproof, drainage, heat preservation and anti-slip structures.

[0068] Variable Enclosure System Selection: The enclosure walls are equipped with highly airtight operable doors and windows, and some interfaces are equipped with motorized glass curtain walls, folding sunshades, or electrochromic smart glass, allowing users to switch the opening and closing of the space as needed.

[0069] In summary, this application constructs a new generation of multi-story residential systems that combine ecology, safety, comfort, and culture through a five-dimensional strategy of "displacement, exclusivity, enclosure, extension, and variability". It should be understood that "multiple" as used in this article refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0070] In the description of this application, it should be noted that, in the embodiments of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance, relative order, or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature.

[0071] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, "linking" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. "Fixed connection" refers to a connection where the relative positional relationship remains unchanged after the connection.

[0072] The directional terms used in the embodiments of this application, such as "inner" and "outer," are merely for reference to the directions in the accompanying drawings. For example, the interior of a multi-story residential building is the inner side, and the exterior is the outer side. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of this application, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application. Furthermore, unless otherwise stated in this application, "multiple" as used in this application refers to two or more.

[0073] In the description of embodiments of this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0074] The above description is merely an exemplary embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A multi-story residential complex with staggered sky courtyards, characterized in that, The multi-story residential complex includes multiple residential units, each of which includes an indoor space and a rooftop courtyard that can be exposed to the outdoors. The plurality of residential units have a first residential unit and a second residential unit that are adjacent to each other vertically. The first residential unit has a first sky courtyard and a first indoor space, and the second residential unit has a second sky courtyard and a second indoor space. The first indoor space and the second indoor space are staggered in at least two horizontal directions. The first indoor space and the second indoor space have overlapping portions that overlap in the vertical direction and staggered portions that do not overlap in the vertical direction. The staggered portions of the first indoor space and the second indoor space are respectively located on the adjacent sides of the overlapping portions. In this configuration, the staggered portion of one of the first and second indoor spaces is vertically adjacent to the sky garden of the other, such that the first and second sky gardens are located on adjacent sides of the overlapping portion; the roof of the staggered portion of the lower of the first and second indoor spaces forms the base platform of the sky garden of the other.

2. The multi-story residential building according to claim 1, characterized in that, Each of the aforementioned residential units has a sky courtyard that is not visible to other residential units; And / or, the sky garden can be partially or entirely enclosed; And / or, each of the residential units has an open courtyard with an outdoor connecting space adjacent to the kitchen in the indoor space.

3. The multi-story residential building according to claim 1, characterized in that, The indoor space includes multiple living rooms, and the sky garden is adjacent to at least two of the living rooms. At least two sides of the sky garden are enclosed by at least a portion of the walls of the at least two living rooms. And / or, the residential unit connects two consecutive standard floors, the sky courtyard has a floor height of at least twice that of the standard floor in the vertical direction, and all adjacent and interconnected living spaces of the sky courtyard belong to the same residential unit.

4. The multi-story residential building according to claim 1, characterized in that, The first residential unit is constructed as a first apartment type, and the first sky courtyard includes an inner courtyard and an outer perimeter courtyard; at least three sides of the inner courtyard are surrounded by the first indoor space, and the inner courtyard and at least two blocks in the first indoor space are at least partially overlapped in at least one horizontal direction; the outer side of the inner courtyard is connected to the outer perimeter courtyard, and the outer perimeter courtyard is located on the edge side of the multi-story residential building; the inner courtyard can be constructed in a closed manner.

5. The multi-story residential building according to claim 4, characterized in that, The second residential unit is constructed as a second type of house, the second sky courtyard includes a front courtyard and a back courtyard, and the second indoor space is located between the front courtyard and the back courtyard; The front courtyard is vertically adjacent to the first front block in the first indoor space, and the first front block is constructed as a staggered portion relative to the second indoor space. The inner courtyard is vertically adjacent to the side blocks in the second indoor space, and the side blocks are constructed as offset portions relative to the first indoor space.

6. The multi-story residential building according to claim 5, characterized in that, The first indoor space also includes a first intermediate block and a first rear block; wherein, the first intermediate block is offset inward relative to the first front block and the first rear block in a first horizontal direction to enclose and form a recess for constructing the inner courtyard, and the inner courtyard, the first front block and the first rear block are at least partially overlapped in a second horizontal direction. The second indoor space also includes a second intermediate block and a second rear block; the second intermediate block and the first intermediate block are the overlapping part, and the second rear block and the first rear block are the overlapping part.

7. The multi-story residential building according to claim 6, characterized in that, The first rear block has a protruding portion extending outward from the first front block along the first horizontal direction, the protruding portion not overlapping with the first front block in the second horizontal direction, the first rear block being constructed as a living block, and the first middle block being at least partially constructed as a kitchen. And / or, the second intermediate block is constructed as a residential block adjacent to the front yard, and the second rear block is at least partially constructed as a kitchen adjacent to the rear yard.

8. The multi-story residential building according to claim 6, characterized in that, The plurality of residential units also includes a third residential unit configured as a third type of unit, the third type of unit having a third sky courtyard including a front terrace, the third type of unit having a third interior space including a third front block, the third front block being located on the side of the front terrace and at least partially obscuring the side of the front terrace to define an inner courtyard within the front terrace. And / or, the third sky courtyard further includes a rear terrace, and the third interior space further includes a third intermediate block and a third rear block; the front terrace and the third front block are located in front of the third intermediate block, the third rear block is located behind the third intermediate block, the rear terrace is adjacent to the third rear block, and the third rear block is at least partially constructed as a kitchen linked to the rear terrace space.

9. The multi-story residential building according to claim 8, characterized in that, Each of the residential units is connected by two consecutive standard floors, and the multi-story residential building includes a first part and a second part that is mirror-symmetrical to the first part; In the first part, the third residential unit is located inside the first residential unit or the second residential unit; For the Nth and N+1th floors of the multi-story residential building, the first unit type and the third unit type are adjacent to each other, and a corridor space is provided between the first unit type and the third unit type. The corridor space is located on the standard floor space of one of the Nth and N+1th floors and is constructed as the entrance space. The corridor space is located on the standard floor space of the other floor and is partially constructed as the interior part of the first unit type and / or the third unit type. The outer perimeter yard of the first unit type and the rear terrace of the third unit type are separated by the corridor space. For the N+2 and N+3 floors of the multi-story residential building, the second unit type and the third unit type are adjacent, the second unit type is located above the first unit type, the corridor space extends upward to the space between the second unit type and the third unit type, the corridor space is located on the standard floor space of one of the N+2 and N+3 floors and is constructed as the entrance space, and located on the standard floor space of the other floor and is constructed as the interior part of the second unit type and / or the third unit type, the backyard of the second unit type and the back terrace of the third unit type are separated by the corridor space; Wherein, N = 1 + 3n, and n is an integer greater than or equal to 0.

10. The multi-story residential building according to claim 1, characterized in that, The sky garden connects at least two consecutive standard floors, and the interior space has multiple floors adjacent to the sky garden and connecting the at least two standard floors. At least one room in the multiple floors, excluding the ground floor, is provided with a cantilevered platform extending above the sky garden.

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