A comprehensive platform for building curtain wall design

Abstract

The present invention discloses a comprehensive platform for building curtain wall design, including creating and editing a three-dimensional model of a building and its surrounding layout; obtaining green information within the current area; designing a preliminary curtain wall, including the design of the size, material and layout direction of the curtain wall; adjusting the curtain wall design according to the building green information value until the association is qualified. According to the present invention, users can create building models, conduct green assessments and design curtain walls in the same platform environment, realizing real-time collaboration and data update; the software can simulate and analyze the green curtain wall indicators of the building to help designers optimize the design scheme.

Description

Technical Field

[0001] The present invention relates to the technical field of architectural design, and particularly to a comprehensive platform for architectural curtain wall design. Background Art

[0002] The problem of environmental pollution has become a global challenge, which has prompted various industries, including the construction industry, to seek more environmentally friendly and sustainable development paths. Green building is a building approach with the core concept of reducing the impact on the environment, improving energy efficiency, and enhancing indoor environmental quality. It not only focuses on the design and construction process of buildings, but also on the use and maintenance of buildings to achieve environmental friendliness throughout the entire life cycle.

[0003] In green building design, architects need to comprehensively consider various factors, including but not limited to:

[0004] 1. Energy conservation: The design needs to reduce the energy consumption of buildings, especially the energy consumption in heating, air conditioning, and lighting. This usually involves optimizing the insulation of buildings, material selection, building orientation and form, and adopting renewable energy systems such as solar energy and wind energy.

[0005] 2. Environmental protection: The selection of building materials and the building process need to reduce the damage to the environment, including reducing pollution, using recyclable or renewable materials, and reducing waste generation during building construction and demolition.

[0006] 3. Comfort: The indoor environmental quality is crucial for the health and well-being of occupants. This includes good indoor air quality, appropriate temperature and humidity control, natural lighting, and visual connection to the external environment.

[0007] 4. Water resource management: Green building design also includes effective management of water resources, such as reducing water resource consumption through rainwater harvesting, greywater recycling, and highly efficient water-saving devices.

[0008] 5. Ecological integration: Buildings should coexist harmoniously with the surrounding environment, including green roofs, green walls, courtyards, and landscape design, as well as promoting biodiversity.

[0009] As an important part of the building exterior wall, the curtain wall not only affects the appearance and style of the building, but also has an important impact on its energy efficiency, indoor comfort, and overall environmental footprint. Therefore, in green building design, the design of the curtain wall must be coordinated with the overall goals of the building to achieve the best energy-saving effect, environmental protection performance, and user comfort.

[0010] However, in the current design process, green building design and curtain wall design are often separated, lacking an integrated design platform, resulting in low design efficiency, serious information silo phenomenon, and difficulty in meeting the growing individual building requirements. In addition, this separated design method is not conducive to achieving overall optimization and may lead to the failure to best meet the green building goals.

[0011] Therefore, developing an integrated comprehensive platform that can integrate green building and curtain wall design is of great significance for improving design efficiency, promoting innovative design, and achieving more sustainable building results. Summary of the Invention

[0012] The purpose of this section is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section, as well as in the abstract and title of the present application, to avoid obscuring the purpose of this section, the abstract, and the title. However, such simplifications or omissions shall not be used to limit the scope of the present invention.

[0013] In view of the above problems existing in the current building curtain wall design, the present invention is proposed.

[0014] Therefore, the technical problem to be solved by the present invention is to solve the problem that in the existing building curtain wall design process, building design and curtain wall design are separated, resulting in low design efficiency, serious information silo phenomenon, and difficulty in meeting the growing individual building requirements.

[0015] To solve the above technical problem, the present invention provides the following technical solution: A comprehensive platform for building curtain wall design, the comprehensive platform integrating the following components: a building information model module for creating and editing a three-dimensional model of a building and its surrounding layout; a building surrounding information input module for obtaining the three-dimensional layout area of the building information model module, synchronously obtaining the green information in the current area, and inputting it into the data processing module; a curtain wall design module for designing a preliminary curtain wall, including the design of the size, material, and layout direction of the curtain wall; a data processing module wirelessly data-connected to the building surrounding information input module and the curtain wall design module, adjusting the curtain wall design in the curtain wall design module according to the building information output value until the association is qualified; a user interface module for providing a user operation interface to facilitate the user to perform operations such as creation, editing, analysis, and evaluation of curtain wall design.

[0016] As a preferred solution of the comprehensive platform for building curtain wall design according to the present invention, wherein: the building information model module presents the three-dimensional stereogram of the current building and its surrounding layout through three-dimensional modeling; wherein, the selected surrounding area range is a semi-circular perimeter centered on the current building, directly opposite the curtain wall design, and with a radius of 50m.

[0017] As a preferred embodiment of the comprehensive platform for building curtain wall design according to the present invention, wherein: the green information within the current area obtained by the building perimeter information input module specifically includes: the green area within the area, m 2 and the green area directly opposite the curtain wall, m 2 .

[0018] As a preferred embodiment of the comprehensive platform for building curtain wall design according to the present invention, wherein: a green information processing unit is embedded in the building perimeter information input module. After obtaining the green information within the current area, a building green area model is constructed, and the building green information value output by the building green area model is synchronously transmitted to the data processing module;

[0019] Among them, the building green area model is specifically:

[0020]

[0021] Among them, δ is the building information output value, S 总 is the total area of the current area, m 2 , S 绿 is the green coverage area of the current area, m 2 , S 正绿 is the green coverage area directly opposite the curtain wall, m 2 , 1.36, 1.097 are all adjustment constants.

[0022] As a preferred embodiment of the comprehensive platform for building curtain wall design according to the present invention, wherein: the size of the curtain wall designed by the curtain wall design module is related to the green coverage area directly opposite the curtain wall. Taking the size of the curtain wall as the area quantification and the layout direction as the acquisition direction, the green coverage area directly opposite the preliminary curtain wall is obtained.

[0023] As a preferred embodiment of the comprehensive platform for building curtain wall design according to the present invention, wherein: adjusting the curtain wall design in the curtain wall design module according to the building information output value specifically includes the following steps: S1: obtaining the building green information value; S2: comparing the size of the building green information value with a preset threshold; S3: when the size is unqualified, determining that the current curtain wall design does not meet the requirements, and adjusting the size or layout direction of the curtain wall design until the curtain wall design meets the requirements.

[0024] As a preferred embodiment of the comprehensive platform for building curtain wall design according to the present invention, wherein: the preset threshold is 2.786 or 2.787.

[0025] As a preferred embodiment of the comprehensive platform for building curtain wall design according to the present invention, wherein: when the building green information value is lower than the preset threshold, it is determined that the current curtain wall design does not meet the requirements.

[0026] The present invention provides a comprehensive platform for building curtain wall design, which has the following beneficial effects:

[0027] 1. Real-time collaboration: Create building models, conduct green assessments, and design curtain walls in the same platform environment to achieve real-time collaboration and data updates.

[0028] 2. Simulation analysis: This platform conducts simulation analysis on the green curtain wall indicators of buildings to help designers optimize design schemes. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0030] Figure 1 It is the overall component connection diagram of the comprehensive platform for building curtain wall design provided by the present invention.

[0031] Figure 2 It is the method flow chart for adjusting the curtain wall design in the curtain wall design module according to the building information output value provided in this aspect. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] In order to make the above objects, features, and advantages of the present invention more obvious and understandable, the following will provide a detailed description of the specific embodiments of the present invention with reference to the drawings of the specification. Obviously, the described embodiments are some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Currently, in the design process, green building and curtain wall design are often separated, lacking an integrated design platform, resulting in low design efficiency, serious information island phenomena, and difficulty in meeting the increasing individual building requirements. In addition, this separated design method is not conducive to achieving overall optimization and may lead to the failure to best meet the green building goals.

[0034] Therefore, please refer to Figure 1 , the present invention provides a comprehensive platform for building curtain wall design, and the comprehensive platform integrates the following component parts:

[0035] Building Information Model Module 100 is used to create and edit a 3D model of a building and its surrounding layout. When using this module, the user first selects a building through the Building Information Model Module 100, synchronously confirms the situation of the surrounding layout of the selected building, and creates a 3D integrated model accordingly. The creation process of the 3D model is a direct application of existing mature technologies and will not be elaborated here;

[0036] Building Peripheral Information Input Module 200 obtains the 3D layout area of the Building Information Model Module 100, synchronously obtains the green information within the current area, and inputs it into the Data Processing Module 400;

[0037] Curtain Wall Design Module 300 is used to design a preliminary curtain wall, including the design of the size, material, and layout direction of the curtain wall;

[0038] Data Processing Module 400 is wirelessly data-connected to the Building Peripheral Information Input Module 200 and the Curtain Wall Design Module 300, and adjusts the curtain wall design in the Curtain Wall Design Module 300 according to the building information output value until the association is qualified;

[0039] User Interface Module 500 is used to provide a user operation interface to facilitate the user to perform operations such as creation, editing, analysis, and evaluation of curtain wall design.

[0040] Specifically, the Building Information Model Module 100 presents the 3D stereoscopic view of the current building and its surrounding layout through 3D modeling;

[0041] Among them, the selected surrounding area range is a semi-circular perimeter centered on the current building, directly opposite the curtain wall design, and with a radius of 50m. Considering that the green influence direction during the curtain wall construction process is mainly concentrated directly opposite the curtain wall, only the green information in the directly opposite direction and several surrounding extended directions needs to be considered, and other directions do not need to be considered. Therefore, when confirming the surrounding area range, only the semi-circular circumferential direction needs to be considered, saving computing power.

[0042] Specifically, the green information within the current area obtained by the Building Peripheral Information Input Module 200 specifically includes: the green area within the area, m 2 and the green area directly opposite the curtain wall, m 2 .

[0043] It should be noted that the green area directly opposite the curtain wall is confirmed based on the area and layout direction of the current curtain wall, and the confirmation process is directly obtained by means of linear extension.

[0044] Furthermore, a green information processing unit is embedded in the Building Peripheral Information Input Module 200. After obtaining the green information within the current area, a building green area model is constructed, and the building green information value output by the building green area model is synchronously transmitted to the Data Processing Module 400;

[0045] Among them, the building green area model is specifically:

[0046]

[0047] Among them, δ is the building information output value, S 总 is the total area of the current area, m 2 、S 绿 is the green coverage area of the current area, m 2 、S 正绿 is the green coverage area facing the curtain wall, m 2 、1.36, 1.097 are all adjustment constants.

[0048] Specifically, the size of the curtain wall designed by the curtain wall design module 300 is related to the green coverage area facing the curtain wall. Taking the curtain wall size as the area quantitative value and the layout direction as the acquisition direction, the green coverage area facing the preliminary curtain wall is obtained.

[0049] Furthermore, please refer to Figure 2 , and the curtain wall design in the curtain wall design module 300 according to the building information output value specifically includes the following steps:

[0050] S1: Obtain the building green information value;

[0051] S2: Compare the size of the building green information value with the preset threshold;

[0052] S3: When the size is unqualified, it is determined that the current curtain wall design does not meet the requirements, and the size or layout direction of the curtain wall design is adjusted until the curtain wall design meets the requirements.

[0053] Specifically, the preset threshold is 2.786 or 2.787.

[0054] Specifically, when the building green information value is lower than the preset threshold, it is determined that the current curtain wall design does not meet the requirements.

[0055] In order to verify the technical effects of the present invention, the following experiment is now used for verification:

[0056] 1. Test condition setting

[0057] Select a green building project to be designed, and this project includes multiple curtain wall system designs.

[0058] Prepare the corresponding building information model (BIM) data and relevant green building assessment criteria.

[0059] Configure the platform test environment, including computer hardware and software installation.

[0060] 2. Platform test

[0061] Use the comprehensive building curtain wall design platform provided by the present invention and traditional independent software for design respectively.

[0062] Create a building model in the platform.

[0063] Use the green building assessment module to evaluate the environmental impact of the building.

[0064] Design the curtain wall system in the curtain wall design module and simulate and analyze its environmental impact.

[0065] 3. Data collection

[0066] Record the time taken to complete the design using the two methods, including the time for model creation, assessment, and design.

[0067] Collect the curtain wall system parameters designed by the two methods, including materials and layout.

[0068] Compare the results of the curtain wall systems designed by the two methods in the simulation analysis.

[0069] 4. Data analysis

[0070] Compare the differences in design efficiency between the two methods, including time consumption and user satisfaction.

[0071] Analyze the accuracy of the curtain wall systems designed by the two methods in the simulation analysis, including the comparison with the actual building performance.

[0072] Evaluate the data processing capabilities of the two methods, including the convenience of collaborative work with third-party software and data exchange.

[0073] 5. Conclusion

[0074] Based on the data analysis results, summarize the advantages and effects of the comprehensive building curtain wall design platform provided by the present invention.

[0075] Propose suggestions for software improvement and future development directions.

[0076] Data proof table

[0077]

[0078] The present invention provides a comprehensive building curtain wall design platform, which has the following beneficial effects:

[0079] 1. Real-time collaboration: Create a building model, conduct green assessment, and design the curtain wall in the same platform environment to achieve real-time collaboration and data update.

[0080] 2. Simulation analysis: This platform simulates and analyzes the green curtain wall indicators of the building to help designers optimize the design scheme.

[0081] The object of the present invention is to provide a comprehensive platform for building curtain wall design, which can integrate the energy efficiency and environmental impact assessment functions of green building design with the functions of curtain wall design, realize the integration of design and analysis, and improve the design efficiency and accuracy.

[0082] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A comprehensive platform for building curtain wall design, characterized by: The comprehensive platform integrates the following components: A building information modeling module (100) for creating and editing a three-dimensional model of a building and its surrounding layout; A building perimeter information input module (200) acquires the three-dimensional layout area of ​​the building information model module (100), simultaneously acquires green information in the current area, and inputs it into a data processing module (400); The curtain wall design module (300) is used to design the preliminary curtain wall, including the size, material and layout direction of the curtain wall; A data processing module (400) is wirelessly connected to the building perimeter information input module (200) and the curtain wall design module (300) to adjust the curtain wall design in the curtain wall design module (300) according to the building information output value until the association is qualified; A user interface module (500) is used to provide a user operation interface to facilitate the user to create, edit, analyze and evaluate curtain wall design; The building information model module (100) performs three-dimensional presentation of the current building and its surrounding layout by means of three-dimensional modeling; The selected surrounding area is a semicircle with a radius of 50m, centered on the current building and directly opposite the curtain wall design. The green information in the current area obtained by the building surrounding information input module (200) specifically includes: the green area in the area, m 2 and the green area opposite the curtain wall, m 2 ; The building surrounding information input module (200) is embedded with a green information processing unit, which acquires green information in the current area and constructs a building green area model, and synchronously transmits the building green information value output by the building green area model to the data processing module (400); Wherein, the building green area model is specifically: Among them, δ is the output value of building information, S 总 is the total area of ​​the current region, m 2 , S 绿 is the green coverage area of ​​the current area, m 2 , S 正绿 is the green coverage area facing the curtain wall, m 2 , 1.36, and 1.097 are all adjustment constants.

2. The comprehensive building curtain wall design platform according to claim 1, characterized in that: The curtain wall size designed by the curtain wall design module (300) is associated with the green coverage area facing the curtain wall, and the curtain wall size is used as the area quantification and the layout direction is used as the acquisition direction to obtain the preliminary green coverage area facing the curtain wall.

3. The comprehensive building curtain wall design platform according to claim 2 is characterized in that: Adjusting the curtain wall design in the curtain wall design module (300) according to the building information output value specifically comprises the following steps: S1: Obtain the green information value of the building; S2: Compare the green information value of the building with a preset threshold; S3: When the size is not up to standard, it is determined that the current curtain wall design does not meet the requirements, and the size or layout direction of the curtain wall design is adjusted until the curtain wall design meets the requirements.

4. The comprehensive building curtain wall design platform according to claim 3 is characterized by: The preset threshold is 2.786 or 2.

787.

5. The comprehensive building curtain wall design platform according to claim 4 is characterized by: When the building green information value is lower than the preset threshold, it is determined that the current curtain wall design does not meet the requirements.

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