Building body

Abstract

The utility model provides a building body, and relates to the technical field of house construction. The building body is characterized in that a main body area is defined by a plurality of functional areas and a corridor structure, and each functional area is of a multi-layer building structure with a window structure; each functional area is provided with a curved outer sub-surface and a planar inner sub-surface, the outer surface of the building body is defined by the multiple outer sub-surfaces, the atrium structure is defined by the multiple inner sub-surfaces, and the window structures are arranged on the outer sub-surfaces and the inner sub-surfaces correspondingly; the protective structure is annularly arranged on the outer surface of the main body area; the inner court structure is arranged in at least one functional area and extends from the top to the bottom of the functional area, and the height of the inner court structure is at least three fifths of the height of the functional area where the inner court structure is located; the projection of the inner court structure on the horizontal plane is one tenth to one half of the projection of the functional area where the inner court structure is located on the horizontal plane. According to the building body, the problems of wind and sand prevention, ventilation and daylighting in cold and plateau environments are solved.

Description

Technical Field

[0001] This disclosure relates to the field of building construction technology, and more specifically, to a building structure. Background Technology

[0002] Due to their high altitude, plateau regions have complex and diverse climates, characterized by large temperature differences between day and night, strong winds, and frequent sandstorms. Conventional buildings are difficult to meet the harsh conditions of the plateau environment.

[0003] Currently, research on architecture in plateau regions is mostly limited to improving single functions of buildings, such as wall insulation and building ventilation, and lacks research on the comprehensive performance of buildings. In particular, for extremely cold and high-altitude environments, buildings are difficult to meet the comprehensive performance requirements of wind and sand protection, ventilation, and lighting.

[0004] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0005] In view of this, a building structure is provided that can take into account comprehensive performance such as wind protection, ventilation and lighting, and is suitable for extremely cold and high-altitude environments.

[0006] Other features and advantages of this disclosure will become apparent from the following detailed description, or may be learned in part by practice of this disclosure.

[0007] According to this disclosure, a building structure is provided for use in extremely cold and high-altitude environments. The building structure includes: a main area, which is enclosed by multiple functional areas and an outer corridor structure, wherein each of the functional areas is a multi-story building structure with window structures.

[0008] Each of the functional areas has a curved outer surface and a planar inner surface. Multiple outer surfaces enclose each other to form the outer surface of the building, and multiple inner surfaces enclose each other to form an atrium structure. The window structures are respectively set on the outer and inner surfaces.

[0009] A protective structure is provided around the outer surface of the main body area;

[0010] An inner courtyard structure is disposed inside at least one of the functional areas, and the inner courtyard structure extends from the top to the bottom of the functional area. The height of the inner courtyard structure is at least three-fifths of the height of the functional area in which the inner courtyard structure is located, and the projection of the inner courtyard structure onto the horizontal plane is one-tenth to one-half of the projection of the functional area in which the inner courtyard structure is located onto the horizontal plane.

[0011] In one exemplary embodiment of this disclosure, the outer corridor structure includes an outdoor staircase and a lobby area, the lobby area connecting the outdoor staircase and the atrium structure; wherein, the lobby area is a fan-shaped structure, and the lobby area expands from the atrium structure to the outer surface.

[0012] In one exemplary embodiment of this disclosure, the outdoor staircase and the lobby area have a connecting structure, and the distance between the protective structure and the connecting structure is 4m to 10m.

[0013] In one exemplary embodiment of this disclosure, the bottom of the lobby area is a plane or a slope, and the bottom of the lobby area has a preset space with the ground, within which a power system and a communication system are installed.

[0014] In one exemplary embodiment of this disclosure, the bottom of the lobby area is a slope, and the side of the bottom of the lobby area near the outdoor steps is lower than the side of the bottom of the lobby area near the atrium structure.

[0015] In one exemplary embodiment of this disclosure, at least one functional area has a glass roof structure on top, the glass roof structure extending from the sub-inner surface of the functional area to the sub-outer surface, the projection of the glass roof structure onto the horizontal plane being arc-shaped or semi-circular, and the area of ​​the glass roof structure occupying one-fifth to three-fifths of the area of ​​the top surface of the functional area.

[0016] In one exemplary embodiment of this disclosure, a water collection system is provided at the top of the functional area, the water collection system is adjacent to the inner courtyard structure, and the branches of the water collection system extend through the inner courtyard structure into the interior of the building structure corresponding to each floor of the functional area.

[0017] In one exemplary embodiment of this disclosure, the protective structure is formed by connecting a plurality of vertical grilles in sequence. In the vertical direction, each grille covers at least part of the window structure, and adjacent grilles can rotate relative to each other.

[0018] In one exemplary embodiment of this disclosure, the protective structure is formed by connecting a plurality of vertical photoelectric plates in sequence. In the vertical direction, each photoelectric plate covers at least part of the window structure, and two adjacent photoelectric plates can rotate relative to each other.

[0019] In one exemplary embodiment of this disclosure, the building body is square inside and round outside.

[0020] The building structure disclosed herein comprises multiple functional areas and an outer corridor structure. Firstly, the outer surface of the main body is a curved structure, while the inner surface is a hollow cubic structure composed of multiple planes. The curved outer surface of the main body provides a streamlined shape, buffering against wind and sand or strong winds. The cubic inner surface of the main body creates ample natural light areas, allowing direct sunlight into each functional area through the window structures, thus saving energy. Secondly, a protective structure surrounds the outer surface of the main body, preventing wind and sand from directly entering the building through the window structures, further enhancing wind protection. Thirdly, an inner courtyard structure is provided within each functional area, with its height at least three-fifths the height of the functional area. The projection of the inner courtyard structure onto the horizontal plane is one-tenth to one-half the projection of the functional area onto the horizontal plane. This inner courtyard structure avoids dark corners in the functional areas, increasing the natural light area of ​​each functional area while ensuring the structural strength of the building, thereby improving the overall performance of the building.

[0021] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0022] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure. It is obvious that the drawings described below are merely some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0023] Figure 1 This is a three-dimensional structural diagram of a building in an exemplary embodiment of the present disclosure.

[0024] Figure 2 This is a partial top view of a building in an exemplary embodiment of this disclosure.

[0025] Figure 3 This is a partial side view of a building in an exemplary embodiment of this disclosure.

[0026] Figure 4 This is a partial cross-sectional view of a building in an exemplary embodiment of the present disclosure.

[0027] Figure 5 This is a partial side view of a building in an exemplary embodiment of this disclosure.

[0028] Figure 6 This is a partially unfolded schematic diagram of a protective structure according to an exemplary embodiment of the present disclosure.

[0029] Figure 7 This is a partially unfolded schematic diagram of another protective structure in an exemplary embodiment of this disclosure.

[0030] Figure 8 This is a three-dimensional structural diagram of another building in an exemplary embodiment of the present disclosure.

[0031] The reference numerals in the attached figures are explained as follows:

[0032] 10. Main area; 11. Outer surface; 12. Inner surface; 110. Functional area; 101. First functional area; 102. Second functional area; 103. Third functional area; 111. Sub-external surface; 112. Sub-inner surface; 120. Outer corridor structure; 121. Outdoor staircase; 122. Lobby area; 130. Window structure; 140. Atrium structure; 200. Protective structure; 300. Inner courtyard structure; 401. Power system; 402. Communication system; 403. Water collection system; 500. Glass roof structure; 601. Grille; 602. Photovoltaic panel; 700. Connecting structure; H. Distance between the protective structure and the connecting structure. Detailed Implementation

[0033] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, they are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore detailed descriptions of them will be omitted. Furthermore, the drawings are merely illustrative of this disclosure and are not necessarily drawn to scale.

[0034] Although relative terms such as "up" and "down" are used in this specification to describe the relative relationship of one component of an icon to another, these terms are used only for convenience, such as according to the orientation of the examples shown in the accompanying drawings. It is understood that if the device of the icon is flipped upside down, the component described as "up" will become the component described as "down." When a structure is "up" of another structure, it may mean that the structure is integrally formed on the other structure, or that the structure is "directly" mounted on the other structure, or that the structure is "indirectly" mounted on the other structure through another structure.

[0035] The terms “a,” “one,” “the,” “the,” and “at least one” are used to indicate the presence of one or more elements / components / etc.; the terms “including” and “having” are used to indicate an open-ended inclusion and to mean that there may be other elements / components / etc. in addition to the listed elements / components / etc.; the terms “first,” “second,” and “third,” etc., are used only as markers and are not a limitation on the number of objects.

[0036] In related technologies, the climate of plateau regions is complex and diverse. For example, the temperature decreases with increasing altitude, there is a large temperature difference between day and night, and strong winds are common. Therefore, the requirements for buildings in plateau environments mainly focus on thermal insulation performance and structural strength. Currently, to cope with the complex environment of plateau regions, typical building structures use multi-layered insulation materials and low-temperature resistant steel structures, with fewer windows to achieve thermal insulation, wind protection, and cold protection. However, these types of buildings often have poor lighting and cannot meet the requirements of simultaneously achieving wind resistance, ventilation, and lighting performance.

[0037] In this disclosure, the building structure is designed for extremely cold and high-altitude environments. An extremely cold environment refers to an environment where temperatures are very low, significantly impacting humans and other organisms; for example, an environment with temperatures below 30°C can be considered extremely cold. A high-altitude environment refers to an environment in a region with high altitude, large area, and open terrain; for example, an environment with an altitude above 1000 meters can be considered a high-altitude environment.

[0038] Based on this, the present disclosure provides a building structure for use in extremely cold and high-altitude environments, such as... Figure 1 As shown, the building includes: main area 10, protective structure 200 and inner courtyard structure 300.

[0039] The main area 10 is enclosed by multiple functional areas 110 and an outer corridor structure 120. Each functional area 110 is a multi-story building structure with window structures 130. Each functional area 110 has a curved sub-outer surface 111 and a flat sub-inner surface 112. Multiple sub-outer surfaces 111 enclose the outer surface 11 of the building body, and multiple sub-inner surfaces 112 enclose the atrium structure 140. Window structures 130 are respectively set on the sub-outer surface 111 and the sub-inner surface 112. A protective structure 200 is arranged around the outer surface 11 of the main area 10. An inner atrium structure 300 is set inside at least one functional area 110, and the inner atrium structure 300 extends from the top to the bottom of the functional area 110. The height of the inner atrium structure 300 is at least three-fifths of the height of the functional area 110 in which the inner atrium structure 300 is located. The projection of the inner atrium structure 300 on the horizontal plane is one-tenth to one-half of the projection of the functional area 110 in which the inner atrium structure 300 is located on the horizontal plane.

[0040] The main body 10 of the building disclosed herein has a curved outer surface 11 and an interior cubic atrium structure 140. The curved outer surface 11 of the main body 10 provides a streamlined shape, buffering against wind and sand or strong winds. The cubic inner surface 12 of the main body 10 creates a fully lit area, allowing direct sunlight to reach the interiors of each functional area 110 through the window structures 130, thus saving energy. A protective structure 200 is also provided around the outer surface 11 of the main body 10 to prevent wind and sand from directly entering the building interior through the window structures 130. It further serves as a windbreak; an inner courtyard structure 300 is also provided inside the functional area 110, and the height of the inner courtyard structure 300 is at least three-fifths of the height of the functional area 110 where the inner courtyard structure 300 is located. The projection of the inner courtyard structure 300 on the horizontal plane is one-tenth to one-half of the projection of the functional area 110 where the inner courtyard structure 300 is located on the horizontal plane. The setting of the inner courtyard structure 300 can avoid the problem of dead lighting in the functional area 110. While ensuring the structural strength of the building, it can increase the lighting area of ​​each functional area 110, save building materials, and improve the overall performance of the building.

[0041] The various parts of the building structure provided in the embodiments of this disclosure will now be described in detail with reference to the accompanying drawings:

[0042] In the embodiments provided in this disclosure, such as Figure 1 and Figure 2As shown, the building complex includes a main area 10, which is enclosed by multiple functional areas 110 and an outer corridor structure 120. Each functional area 110 is a multi-story building structure with window structures 130. The number of floors in each functional area 110 can be the same or different. To avoid mutual interference in lighting and ventilation between functional areas 110, the number of floors in each functional area 110 can be the same. For example, each functional area 110 can have 2 to 10 floors, such as 5 floors. The specific number of floors can be selected and adjusted according to the actual design requirements of the building.

[0043] In this disclosure, the premise of the same or different number of building floors refers to the fact that the height of each floor is equal or approximately equal, thus making the total height of the multi-story building structure equal or approximately equal. However, in some embodiments, the number of building floors and the height of each floor in each functional area 110 may differ, but the total height of the building structure in each functional area 110 may be the same, which also ensures that the lighting and ventilation of each functional area 110 do not affect each other. It should be understood that the number of building floors, the height of each floor, and the total height of the building structure can all be adaptively adjusted according to actual design requirements, and all are within the protection scope of this disclosure.

[0044] In this disclosure, each functional area 110 can refer to an area that serves functions such as residence, office, meeting, activities, and catering (e.g., staff canteen). However, a functional area 110 does not necessarily refer to an area with only a single function. For example, an office functional area 110 may include a small area with meeting functions. The division of each functional area 110 can be determined based on the building structure shape and orientation of that functional area 110. For example, residential functional areas 110 and office functional areas 110 can be set up opposite each other. It should be noted that the specific functional settings of each functional area can be selected and adjusted according to actual needs to improve the convenient connection between functional areas and further enhance the functional integration of the building.

[0045] Each functional area 110 has a curved outer surface 111 and a flat inner surface 112. Multiple outer surfaces 111 enclose the outer surface 11 of the building, and multiple inner surfaces 112 enclose the atrium structure 140. Window structures 130 are respectively set on the outer surface 111 and the inner surface 112.

[0046] The atrium structure 140 can refer to the central courtyard, that is, the courtyard space inside the building. Its biggest feature is that it forms an "outdoor space" located inside the building. It is a unique form in building design that creates a space that is both isolated from and integrated with the external space, or a way for the internal environment of the building to share the external natural environment.

[0047] In this disclosure, the sub-outer surfaces 111 of each functional area 110 can be regular curved surfaces such as arcs or waves, or other irregularly shaped curved surfaces. However, in this disclosure, for ease of manufacturing and subsequent cleaning of the building's exterior surface 11, the sub-outer surfaces 111 can be arc-shaped curved surfaces. In the following embodiments of this disclosure, each sub-outer surface 111 is described as an arc-shaped curved surface. The sub-outer surfaces 111 of each functional area 110 can refer to the exterior facade of the building. The sub-outer surfaces 111 of each functional area 110 can also be adaptively designed and adjusted according to the actual project cost requirements. For example, an arc-shaped sub-outer surface can be installed, or its installation can be postponed or omitted.

[0048] Among them, the outer surface 111 of each functional area 110 is an arc-shaped curved surface. When multiple functional areas 110 enclose and form the outer surface 11 of the building body, the outer surface 11 of the building body is cylindrical or quasi-cylindrical. This cylindrical outer surface 11 of the building body can form a better streamline shape, which can effectively reduce fluid resistance and avoid the formation of vortices or strong wind resistance on the outer surface 11 of the building body, thus preventing damage to the building structure. Specifically, the building body can be in the shape of an outer circle.

[0049] Window structures 130 are provided on each of the outer surfaces 111 to allow the building to be lit. The window structure 130 can be one or more of the following: sliding window, fixed window, lift window, fiberglass window, PVC window, etc. The area of ​​the window structure 130 can be 1 square meter to 6 square meters, and the area of ​​the window structure 130 can be adapted to the actual design requirements.

[0050] like Figure 2 As shown, the inner surfaces 112 of each functional area 110 enclose an atrium structure 140. The atrium structure 140 is a hollow cubic structure. The atrium structure 140 can increase the lighting and ventilation of each functional area 110. Specifically, the building body can be square in shape.

[0051] In this disclosure, the building body can be a standard inner square and outer circle shape, an inner square and outer curved surface shape, or an inner polygon and outer circle shape, all of which can meet the shape requirements of the building body of this disclosure. Furthermore, when the building body is an inner square and outer circle shape, the circular shape is the most streamlined and can effectively reduce the impact of strong winds. The internal square structure can maximize the lighting and ventilation requirements, and the inner square and outer circle structure can also meet the structural strength requirements of the building.

[0052] In some embodiments, a glass roof or transparent sealing layer can be installed on the top of the atrium structure 140 to form a sunlit atrium, which can provide protection for the interior of the atrium structure 140 without affecting the building's lighting performance. In some embodiments, a green area can be formed within the atrium structure 140 to improve the building's utilization of sunlight. At the same time, the green plants can improve the microclimate inside the building and improve the air quality inside the building.

[0053] In some embodiments, a water collection layer may be installed on top of or inside the atrium structure 140 to collect and reuse rainwater, thereby achieving the purpose of energy conservation and environmental protection.

[0054] In some embodiments, a photovoltaic curtain wall can also be installed on the inner surface 112 of the functional area 110 of the atrium structure 140. This photovoltaic curtain wall can be combined with other photovoltaic structures within the building to collect solar energy, convert it into electrical energy, and then use it to power the building. The photovoltaic curtain wall can be a wall made of photovoltaic materials, and it can have a perforated structure to expose the window structure 130, so as not to affect the lighting of the functional area 110 where the photovoltaic curtain wall is installed.

[0055] In some embodiments, the outer surface 111 of each functional area 110 can be made of an external insulation layer composite wall, without the need for an air layer. The external insulation layer increases the temperature of the entire wall structure, reduces its own humidity, and improves the insulation performance of the wall. After the external insulation layer is added to the outside of the wall, the indoor temperature changes are slowed down, the room temperature is more stable, which is conducive to energy saving. In summer, the external insulation material can reduce the transfer of solar radiation heat and the influence of high outdoor temperature, thus making the building warm in winter and cool in summer. In addition, under the protection of the protective structure 200 set outside the external insulation layer, the insulation material will not get damp, can prevent condensation, avoid damage to the insulation material, and improve the service life of the insulation material.

[0056] In some embodiments, the outer surface 111 of each functional area 110 may also be an air-insulated wall with an air gap, which regulates the temperature of the wall through the function of the air gap, so that the building can achieve the purpose of being warm in winter and cool in summer.

[0057] In this disclosure, two adjacent functional areas 110 can be interconnected, for example, by connecting stairs to achieve the coordinated use of the building.

[0058] like Figure 1 and Figure 2As shown, at least one functional area 110 has a glass roof structure 500 on its top. The glass roof structure 500 extends from the inner surface 112 of the functional area 110 to the outer surface 111. The projection of the glass roof structure 500 on the horizontal plane is arc-shaped or semi-circular. The area of ​​the glass roof structure 500 occupies one-fifth to three-fifths of the area of ​​the top surface of the functional area 110. By setting the glass roof structure 500 on the top of the functional area 110, the lighting effect of the functional area 110 can be improved.

[0059] In the embodiments provided in this disclosure, the building includes an outer corridor structure 120, which includes an outdoor staircase 121 and a lobby area 122. The lobby area 122 connects the outdoor staircase 121 and the atrium structure 140. The lobby area 122 is a fan-shaped structure, and the lobby area 122 expands from the atrium structure 140 to the outer surface 11 of the building. The use of a fan-shaped lobby area 122 can prevent wind and sand from blowing directly into the interior of the building, and the lobby area 122 plays a preliminary role in blocking wind and sand.

[0060] like Figure 3 and Figure 4 As shown, the outdoor staircase 121 and the lobby area 122 are connected by a connecting structure 700. The distance H between the protective structure 200 and the connecting structure 700 is 4m to 10m. For example, H can be 4m, 5m, 6m, 7m, 8m, 9m, or 10m. Setting the protective structure 200 above the connecting structure 700 increases its area and enhances its protection against wind, sand, and strong winds. Furthermore, the distance between the protective structure 200 and the connecting structure 700 facilitates the entry of larger objects into the building and also provides ventilation. The protective structure 200 thus combines the dual functions of ventilation and wind and sand protection. Additionally, the distance H between the protective structure 200 and the connecting structure 700 is designed to meet the needs of entering and exiting the building, satisfying both living and production requirements.

[0061] In some embodiments, the bottom of the lobby area 122 is a plane or a slope, and there is a preset space between the bottom of the lobby area 122 and the ground. A power system 401 and a communication system 402 are installed within this preset space. Due to the obstruction of the outdoor stairs 121, this preset space is not suitable for residential or office use. However, to improve the space utilization and integration of the building, the power system 401 and communication system 402 can be installed within this preset space. The power system 401 can be a power module or a photovoltaic power generation system, etc. Photovoltaic panels 602 installed on the building convert collected solar energy into electrical energy, which can then be centrally converted and transmitted through the power system 401. The communication system 402 can be a communication module, etc. The communication system 402 transmits information via electrical or optical signals, enabling communication connections between the functional areas 110 or between the building and the outside world.

[0062] In some embodiments, the bottom of the entrance hall area 122 is a slope, and the side of the bottom of the entrance hall area 122 near the outdoor steps 121 is lower than the side of the bottom of the entrance hall area 122 near the atrium structure 140. The sloped entrance hall area 122 can prevent rainwater from flowing back into the atrium structure 140 and protect the atrium structure 140. In addition, the slope of the entrance hall area 122 can also prevent the accumulation of wind and sand in the building.

[0063] In the embodiments provided in this disclosure, the building body includes a protective structure 200, which is arranged around the outer surface 11 of the main body area 10.

[0064] In some embodiments, such as Figure 6 As shown, combined with Figure 1 The protective structure 200 is composed of multiple vertical grilles 601 connected sequentially. In the vertical direction, each grille 601 at least covers the window structure 130, and adjacent grilles 601 can rotate relative to each other. Each grille 601 can be a single, integral structure extending from the top to the bottom of the building; alternatively, each grille 601 can be composed of multiple sub-grilles 601 connected in the vertical direction. Each sub-grille 601 can cover one window structure 130, and multiple sub-grilles 601 belonging to one grille 601 can cover multiple window structures 130 located on the same vertical plane.

[0065] Each grille 601 can be made of metal decorative strips, such as aluminum decorative strips. Multiple grilles 601 are fixedly connected by a keel, and adjacent grilles 601 can rotate. For example, the rotation of grilles 601 can be achieved by controlling the ends of the keel. By controlling the grilles 601, the intensity of light entering the building can be adjusted. For instance, when the sunlight is strong, grilles 601 can be rotated until their edges contact the edges of adjacent grilles 601 to prevent sunlight from entering the building; when the sunlight is weak, grilles 601 can be rotated to a state where there is a gap between adjacent grilles 601 to ensure that sunlight enters the building.

[0066] The grilles 601 in each functional area 110 can be controlled individually so that the lighting can be adjusted according to the needs of each functional area 110; of course, the grilles 601 in multiple functional areas 110 can also be controlled uniformly so that the protective structure 200 can be adjusted uniformly.

[0067] In some embodiments, such as Figure 7 As shown, combined with Figure 1 The protective structure 200 is composed of multiple vertical photoelectric panels 602 connected sequentially. In the vertical direction, each photoelectric panel 602 covers at least the window structure 130, and adjacent photoelectric panels 602 can rotate relative to each other. Each photoelectric panel 602 can be a single, integrated structure extending from the top to the bottom of the building; alternatively, each photoelectric panel 602 can be composed of multiple sub-photoelectric panels 602 connected in the vertical direction. Each sub-photoelectric panel 602 can cover one window structure 130, and multiple sub-photoelectric panels 602 belonging to one photoelectric panel 602 respectively cover multiple window structures 130 on the same vertical plane.

[0068] Each photovoltaic panel 602 can be made of photovoltaic materials. Multiple photovoltaic panels 602 are fixedly connected by a keel. Adjacent photovoltaic panels 602 can rotate. For example, the rotation of the photovoltaic panel 602 can be controlled by controlling the end of the keel. By controlling the photovoltaic panel 602, the light intensity entering the building can be adjusted. At the same time, the angle of the photovoltaic panel 602 relative to the sun can be adjusted to improve the efficiency of the photovoltaic panel 602 in receiving solar energy. For example, when the sunlight is strong, the photovoltaic panel 602 can be rotated so that its edge contacts the edge of the adjacent photovoltaic panel 602. This prevents sunlight from entering the building while increasing the area of ​​the photovoltaic panel 602 relative to the sun, thereby improving the absorption rate of light energy. When the sunlight is weak, the photovoltaic panel 602 can be rotated so that there is a gap between the adjacent photovoltaic panels 602. The angle between the photovoltaic panel 602 and the sun can also be adjusted to maximize the absorption of light energy while ensuring that sunlight enters the building.

[0069] The photoelectric panels 602 in each functional area 110 can be controlled individually so that the illumination and angle of the photoelectric panels 602 can be adjusted according to the needs of each functional area 110; of course, the photoelectric panels 602 in multiple functional areas 110 can also be controlled uniformly so that the protective structure 200 can be adjusted uniformly.

[0070] In addition, in this disclosure, photovoltaic power generation systems can also be installed on the top surface of each functional area 110. After the photovoltaic panels 602 within the protective structure 200 convert solar energy into electrical energy, the electrical energy can be centrally transmitted to the photovoltaic power generation system for the building's own power consumption. Of course, the photovoltaic power generation system can be integrated into the building or installed in the circumferential area of ​​the building, and the electrical energy converted by the photovoltaic panels 602 can also be centrally collected into the photovoltaic power generation system.

[0071] In the embodiments provided in this disclosure, such as Figure 5 As shown, combined with Figure 1 The building includes an atrium structure 300, which is disposed within at least one functional area 110 and extends from the top to the bottom of the functional area 110. By setting the atrium structure 300 within the functional area 110, the lighting effect of the functional area 110 can be improved.

[0072] In this disclosure, the inner courtyard structure 300 can refer to an inner courtyard or an empty area inside a building. It can be a structure with outdoor space in the building. Specifically, the inner courtyard structure 300 can refer to a skylight. However, the inner courtyard structure 300 of this disclosure differs from a skylight in terms of structure, location, or function.

[0073] The height of the inner courtyard structure 300 is at least three-fifths of the height of the functional area 110 in which it is located, and the projection of the inner courtyard structure 300 onto the horizontal plane is one-tenth to one-half of the projection of the functional area 110 onto the horizontal plane. The dimensions of the inner courtyard structure 300 within this range ensure both the light transmission of the inner courtyard structure 300 and the structural strength of the functional area 110, thus balancing the utilization rate and light transmission rate within the functional area 110.

[0074] A water collection system 403 is installed at the top of functional area 110, adjacent to the inner courtyard structure 300. Branches of the water collection system 403 extend through the inner courtyard structure 300 into the interior of each floor of the corresponding functional area 110. On one hand, the water collection system 403 can collect external water resources such as rainwater to increase the building's own water resources. On the other hand, the water collection system 403 can directly introduce the collected water into each floor of the functional area 110 through its internal branches, serving as indirect domestic water or fire-fighting water, thus improving water resource utilization. Furthermore, the water in each water collection system 403 can be purified by a sewage treatment system and used as direct domestic water, such as drinking water. The combined use of the water collection system 403 and the inner courtyard structure 300 can improve the building's safety, environmental friendliness, and energy efficiency, enhancing the building's overall performance.

[0075] In some embodiments, the water collection system 403 can also be used in conjunction with a sewage treatment device or a water purification device to integrate the purification, utilization, and re-purification of water resources in a cyclical process, forming a water resource recycling system. The sewage treatment device or water purification device can be integrated inside the building to reduce the floor space required; alternatively, it can be installed in the surrounding area of ​​the building to facilitate the repair or maintenance of the device or its connecting pipes.

[0076] The following example illustrates the concept of a building enclosed by an outer corridor structure and three functional areas:

[0077] like Figure 8 As shown, combined with Figure 1 The building is formed by an outer corridor structure 120, a first functional area 101, a second functional area 102, and a third functional area 103, which are sequentially enclosed. Each functional area has five floors. The outer surface 11 of the building is a smooth circle, and the inner surface 12 is square, that is, the building has a shape of square inside and circle outside. Multiple window structures 130 are provided on the outer surface 11 of the building, and a protective structure 200 is encircled on the outer surface 11 of the building.

[0078] The first functional area 101 and the second functional area 102 are arranged opposite each other. The first functional area 101 is a dormitory area, the second functional area 102 is a conference center, and the third functional area 103 is an office area. In addition, the second functional area 102 can also include a staff canteen and an activity center in addition to the conference center, which can improve the convenient connection between the three functional areas and enhance the functional integration of the building.

[0079] The outer corridor structure 120 consists of an outdoor staircase 121 and a lobby area 122. The bottom of the lobby area 122 is flat, and the lobby area 122 has a fan-shaped structure, expanding from the atrium structure 140 towards the outer surface 11 of the building. A connecting structure 700 connects the outdoor staircase 121 and the lobby area 122, and the distance between the protective structure 200 and the connecting structure 700 is 6m. An electrical system 401 and a communication system 402 are installed between the lobby area 122 and the ground; the electrical system 401 is a photovoltaic power generation system.

[0080] The protective structure 200 is a ring-shaped structure formed by multiple photovoltaic panels 602, which is set on the outer surface 11 of the building and covers the window structure 130. The multiple photovoltaic panels 602 have the same length and width and are connected to each other by a keel. The protective structure 200 shields the entrance area 122 and has the function of preventing wind and sand.

[0081] An inner courtyard structure 300 is provided at the top of the first functional area 101, extending from the top to the bottom of the first functional area 101, and the projection of the inner courtyard structure 300 on the horizontal plane is three-tenths of the projection of the first functional area 101 on the horizontal plane. A water collection system 403 is provided on the side of the inner courtyard structure 300 near the second functional area 102, and each branch of the water collection system 403 leads into the five-layer structure of the first functional area 101.

[0082] A photoelectric curtain wall is installed on the inner surface 112 of the second functional area 102. The photoelectric curtain wall has multiple hollow structures, which can serve an aesthetic purpose and allow light to pass through.

[0083] A glass roof structure 500 is provided on the top of the third functional area 103. The glass roof structure 500 is arched. The straight end of the glass roof structure 500 coincides with the top edge of the sub-inner surface 112 of the third functional area 103. The arc-shaped end of the glass roof structure 500 extends towards the sub-outer surface 111 of the third functional area 103. The area of ​​the glass roof structure 500 is one-fifth of the area of ​​the top surface of the third functional area 103.

[0084] The top surfaces of the first functional area 101, the second functional area 102, and the third functional area 103 are all flat, which can serve as observation decks or photovoltaic power generation units can be installed on the top surfaces of the three functional areas to convert solar energy into electrical energy.

[0085] The building structure provided in this embodiment has a smooth circular outer surface 11, which can buffer against wind and sand or strong winds; its inner surface 12 is cubic, which can improve the light transmission rate and save energy and protect the environment; the functional integration of the building structure is improved by setting up different functional areas 110; in addition, the cooperation between the protective structure 200 and the outer corridor structure 120 further reduces the impact of wind and sand on the building structure, while the protective structure 200 can also provide power to the building structure, improving the building structure's energy efficiency and environmental protection; an inner courtyard structure 300 is also provided in the functional area 110, which further improves the building structure's lighting efficiency, while the inner courtyard structure 300 is combined with a water collection system 403 to achieve water resource collection and utilization, saving energy and protecting the environment; this building structure is suitable for extremely cold and high-altitude areas and has multiple characteristics such as integration, comprehensiveness and energy saving.

[0086] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the appended claims.

Claims

1. A building structure for use in extremely cold and high-altitude environments, characterized in that, include: The main area is enclosed by multiple functional areas and an outer corridor structure, and each of the functional areas is a multi-story building structure with window structures. Each of the functional areas has a curved outer surface and a planar inner surface. Multiple outer surfaces enclose each other to form the outer surface of the building, and multiple inner surfaces enclose each other to form an atrium structure. The window structures are respectively set on the outer and inner surfaces. A protective structure is provided around the outer surface of the main body area; An inner courtyard structure is disposed inside at least one of the functional areas, and the inner courtyard structure extends from the top to the bottom of the functional area. The height of the inner courtyard structure is at least three-fifths of the height of the functional area in which the inner courtyard structure is located, and the projection of the inner courtyard structure onto the horizontal plane is one-tenth to one-half of the projection of the functional area in which the inner courtyard structure is located onto the horizontal plane.

2. The building structure according to claim 1, characterized in that, The outer corridor structure includes an outdoor staircase and a lobby area, the lobby area connecting the outdoor staircase and the atrium structure; wherein, the lobby area is a fan-shaped structure, and the lobby area expands from the atrium structure to the outer surface.

3. The building structure according to claim 2, characterized in that, The outdoor staircase is connected to the lobby area, and the distance between the protective structure and the connecting structure is 4m to 10m.

4. The building structure according to claim 2, characterized in that, The bottom of the lobby area is either flat or sloping, and there is a preset space between the bottom of the lobby area and the ground. The preset space is equipped with a power system and a communication system.

5. The building structure according to claim 4, characterized in that, The bottom of the lobby area is a slope, and the side of the bottom of the lobby area near the outdoor steps is lower than the side of the bottom of the lobby area near the atrium structure.

6. The building structure according to claim 1, characterized in that, At least one functional area has a glass roof structure at its top, the glass roof structure extending from the sub-inner surface to the sub-outer surface of the functional area, the projection of the glass roof structure onto the horizontal plane being arc-shaped or semi-circular, and the area of ​​the glass roof structure occupying one-fifth to three-fifths of the area of ​​the top surface of the functional area.

7. The building structure according to claim 1, characterized in that, A water collection system is provided at the top of the functional area. The water collection system is adjacent to the inner courtyard structure. The branches of the water collection system extend through the inner courtyard structure into the interior of the building structure of each floor corresponding to the functional area.

8. The building structure according to claim 1, characterized in that, The protective structure is composed of multiple vertical grilles connected in sequence. In the vertical direction, each grille covers at least part of the window structure, and adjacent grilles can rotate relative to each other.

9. The building structure according to claim 1, characterized in that, The protective structure is composed of multiple vertical photoelectric panels connected in sequence. In the vertical direction, each photoelectric panel covers at least part of the window structure, and two adjacent photoelectric panels can rotate relative to each other.

10. The building structure according to claim 1, characterized in that, The building is square on the inside and round on the outside.

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