CN111627102A - Construction site decoration and fitment construction method based on BIM + VR technology - Google Patents
Construction site decoration and fitment construction method based on BIM + VR technology Download PDFInfo
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- CN111627102A CN111627102A CN202010454949.4A CN202010454949A CN111627102A CN 111627102 A CN111627102 A CN 111627102A CN 202010454949 A CN202010454949 A CN 202010454949A CN 111627102 A CN111627102 A CN 111627102A
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Abstract
The invention discloses a construction site decoration and fitment construction method based on a BIM + VR technology, and belongs to the technical field of building construction. The method comprises the following steps: firstly, building a basic three-dimensional model before decoration by using BIM software; secondly, establishing a three-dimensional model of decoration effect on the basis of the basic three-dimensional model; thirdly, performing virtual reality rendering on the created three-dimensional model with the decoration effect; inputting the rendered final decoration effect scene into a VR device; fifthly, organizing the virtual reality experience and feeling effect of the construction unit; and sixthly, organizing constructors to carry out three-dimensional visualization technology bottom-crossing, virtual reality experience and feeling on the final decoration effect meeting the requirements of the construction units, deriving a construction detailed diagram, and carrying out site construction. The invention can achieve the effect of meeting the requirements of construction units in advance, avoids reworking, reduces waste, saves cost and brings benefits to engineering construction.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a construction method for decoration and fitment of a construction site based on a BIM + VR technology.
Background
At present, in a traditional two-dimensional plane design mode, collision conflicts among decoration components, equipment and various pipelines are relatively troublesome problems frequently encountered in a construction site, indoor decoration serves as the last link of a project and plays a role in lifting weight, the method is a center for coordination of various specialties, and the method relates to various materials and various forms, and has distinct advantages and characteristics in BIM application compared with other specialties.
Disclosure of Invention
1. Problems to be solved
Aiming at the defects and shortcomings in the prior art, the invention provides a construction site decoration and fitment construction method based on the BIM + VR technology, which can achieve the effect of meeting the requirements of construction units in advance, avoid reworking, reduce waste, save cost and bring benefits to engineering construction.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a construction site decoration construction method based on BIM + VR technology comprises the following steps:
step 1, building a basic three-dimensional model before decoration by using BIM software;
step 2, according to design files and construction drawings of design units and requirements of construction units, establishing a three-dimensional model of decoration and finishing effects on the basis of the basic three-dimensional model;
step 3, performing virtual reality rendering on the created three-dimensional model with the decoration effect;
step 4, inputting the rendered final decoration effect scene into a VR device for virtual reality experience and feeling effect;
step 5, organizing the virtual reality experience and feeling effect of the construction unit so as to know whether the requirements of the construction unit can be met in advance;
and 6, organizing constructors to carry out three-dimensional visualization technology bottom crossing, virtual reality experience and feeling on the final decoration effect meeting the requirements of the construction units, deriving a construction detailed diagram and carrying out site construction.
Further, in the step 2, a three-dimensional model of decoration and finishing effects is created on the basis of the basic three-dimensional model, each component is represented in a form of a spatial three-dimensional solid model, collision check is performed on the components, primitives which are mutually collided or overlapped are identified, then a collision and collision report is generated, and the problem is corrected in time by modifying according to the report.
Further, the step 2 of creating the three-dimensional decoration effect model includes models of indoor furniture, equipment, furnishings and the like, and determining effect scenes such as material quality, lighting arrangement, decoration color, fixed facilities, layout and the like.
Further, the virtual reality rendering is carried out on the created three-dimensional model of the decoration effect in the step 3, and the real sense images are rendered on the detail parts of the decoration materials, the lamplight, the veneer, the furniture, the components, the texture and the like, so that the detail parts of the decoration effect are clear and really displayed.
Furthermore, the VR device in step 4 can improve the BIM effect to make the experiencer as if he is personally on the scene.
Further, the construction unit is organized in the step 5 to perform virtual reality experience and experience effects so as to know whether the requirements of the construction unit can be met or not in advance, if the requirements of the construction unit are met, the next step 6 is directly performed, and if the requirements of the construction unit are not met, the step 2 is returned to perform timely modification until the requirements of the construction unit are met, and then the next step 6 is performed.
Further, the detailed construction drawing is derived in the step 6, the generated various construction drawings are derived from the same three-dimensional model, and the drawings and the diagrams are mutually related.
3. Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
according to the construction site decoration and finishing construction method based on the BIM + VR technology, the final effect of finishing decoration and finishing can be experienced in advance and experienced virtually, all participants have the sense of being personally on the scene, and real what you see is what you get is achieved; the generated various construction drawings are all derived from the same three-dimensional model, the drawings and the diagrams are all related to each other, and the drawings and the diagrams are linked with each other no matter how the drawings are modified, so that the phenomenon that different views are inconsistent is effectively avoided, and the problems that in the traditional two-dimensional design state, each profession designs one set of drawings respectively and a series of drawings are generated once modification change occurs are avoided; the effect of meeting the requirements of construction units can be made in advance, rework is avoided, waste is reduced, cost is saved, and benefits are brought to engineering construction.
Drawings
FIG. 1 is a construction flow chart of the present invention.
Detailed Description
The invention will be further described with reference to specific embodiments and the accompanying drawings in which:
example 1
The construction method for decoration and fitment of the construction site based on the BIM + VR technology comprises the following steps:
step 1, building a basic three-dimensional model before decoration by using BIM software;
step 2, according to design files and construction drawings of design units and requirements of construction units, establishing a three-dimensional model of decoration and finishing effects on the basis of the basic three-dimensional model;
step 3, performing virtual reality rendering on the created three-dimensional model with the decoration effect;
step 4, inputting the rendered final decoration effect scene into a VR device for virtual reality experience and feeling effect;
step 5, organizing the virtual reality experience and feeling effect of the construction unit so as to know whether the requirements of the construction unit can be met in advance;
and 6, organizing constructors to carry out three-dimensional visualization technology bottom crossing, virtual reality experience and feeling on the final decoration effect meeting the requirements of the construction units, deriving a construction detailed diagram and carrying out site construction.
Further, in the step 2, a three-dimensional model of decoration and finishing effects is created on the basis of the basic three-dimensional model, each component is represented in a form of a spatial three-dimensional solid model, collision check is performed on the components, primitives which are mutually collided or overlapped are identified, then a collision and collision report is generated, and the problem is corrected in time by modifying according to the report.
Further, the step 2 of creating the three-dimensional decoration effect model includes models of indoor furniture, equipment, furnishings and the like, and determining effect scenes such as material quality, lighting arrangement, decoration color, fixed facilities, layout and the like.
Further, the virtual reality rendering is carried out on the created three-dimensional model of the decoration effect in the step 3, and the real sense images are rendered on the detail parts of the decoration materials, the lamplight, the veneer, the furniture, the components, the texture and the like, so that the detail parts of the decoration effect are clear and really displayed.
Furthermore, the VR device in step 4 can improve the BIM effect to make the experiencer as if he is personally on the scene.
Further, the construction unit is organized in the step 5 to perform virtual reality experience and experience effects so as to know whether the requirements of the construction unit can be met or not in advance, if the requirements of the construction unit are met, the next step 6 is directly performed, and if the requirements of the construction unit are not met, the step 2 is returned to perform timely modification until the requirements of the construction unit are met, and then the next step 6 is performed.
Further, the detailed construction drawing is derived in the step 6, the generated various construction drawings are derived from the same three-dimensional model, the drawings and the diagrams are all correlated, and are linked with each other no matter how the drawings are modified, so that the phenomenon of inconsistency among different views is effectively avoided, and a series of problems caused by the fact that each professional designs one set of drawings respectively and changes once the drawings are modified in the traditional two-dimensional design state are avoided.
According to the construction site decoration and fitment construction method based on the BIM + VR technology, the BIM + VR technology can ensure that decoration and fitment achieve the best effect, the decoration and fitment is displayed in front of people in a three-dimensional simulation state in advance, the problem of collision and conflict among the decoration and fitment can be effectively avoided, and rework and modification of one time can be reduced, so that a large amount of manpower, material resources and financial resources can be saved; the BIM + VR technology provides a brand-new construction production mode for decoration and makes full use of the advantages of the modern new technology.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, to which the actual method is not limited. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (7)
1. A construction site decoration construction method based on BIM + VR technology is characterized in that: the method comprises the following steps:
step 1, building a basic three-dimensional model before decoration by using BIM software;
step 2, according to design files and construction drawings of design units and requirements of construction units, establishing a three-dimensional model of decoration and finishing effects on the basis of the basic three-dimensional model;
step 3, performing virtual reality rendering on the created three-dimensional model with the decoration effect;
step 4, inputting the rendered final decoration effect scene into a VR device for virtual reality experience and feeling effect;
step 5, organizing the virtual reality experience and feeling effect of the construction unit so as to know whether the requirements of the construction unit can be met in advance;
and 6, organizing constructors to carry out three-dimensional visualization technology bottom crossing, virtual reality experience and feeling on the final decoration effect meeting the requirements of the construction units, deriving a construction detailed diagram and carrying out site construction.
2. The BIM + VR technology-based construction site decoration construction method of claim 1, wherein: and 2, establishing a three-dimensional decoration effect model on the basis of the basic three-dimensional model, representing each component in a form of a space three-dimensional entity model, carrying out collision check on the components, identifying mutually conflicting or overlapped primitives, then generating a collision conflict report, modifying according to the report, and correcting problems in time.
3. The BIM + VR technology-based construction site decoration construction method of claim 1, wherein: and 2, establishing a three-dimensional model of decoration and finishing effects in the step 2, wherein the three-dimensional model comprises models of indoor furniture, equipment, furnishings and the like, and determining effect scenes such as material quality, light arrangement, veneer color, fixed facilities, layout and the like.
4. The BIM + VR technology-based construction site decoration construction method of claim 1, wherein: and 3, performing virtual reality rendering on the created three-dimensional model of the decoration effect, and rendering the detail parts such as the decoration materials, the lamplight, the veneer, the furniture, the components, the textures and the like into a real sense image, so that the detail parts of the decoration effect are clear and really displayed.
5. The BIM + VR technology-based construction site decoration construction method of claim 1, wherein: the VR device in the step 4 can improve the BIM effect qualitatively, so that the experiencer can feel like being personally on the scene.
6. The BIM + VR technology-based construction site decoration construction method of claim 1, wherein: and 5, organizing the construction unit to perform virtual reality experience and feeling effects so as to know whether the requirements of the construction unit can be met or not in advance, if the requirements of the construction unit are met, directly performing the next step 6, and if the requirements of the construction unit are not met, returning to the step 2 to modify in time until the requirements of the construction unit are met, and performing the next step 6.
7. The BIM + VR technology-based construction site decoration construction method of claim 1, wherein: and 6, deriving a construction detail drawing, wherein the generated various construction drawings are derived from the same three-dimensional model, and the drawings and the diagrams are mutually associated.
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| CN112069694A (en) * | 2020-09-15 | 2020-12-11 | 深圳市华壹装饰科技设计工程有限公司 | Refined decoration XR (X-ray radiation) interactive experience method and system based on BIM (building information modeling) technology |
| CN112182713A (en) * | 2020-10-09 | 2021-01-05 | 深圳宝田建设集团有限公司 | Construction site decoration construction method based on BIM and VR technology |
| CN112307546A (en) * | 2020-10-30 | 2021-02-02 | 上海东方投资监理有限公司 | Decoration design method based on BIM |
| CN112364423A (en) * | 2020-11-13 | 2021-02-12 | 重庆建工住宅建设有限公司 | Assembly type decoration construction method combining AR technology and BIM technology |
| CN114297765A (en) * | 2022-01-20 | 2022-04-08 | 中建八局天津建设工程有限公司 | Method for penetrating through whole decoration design process by utilizing BIM technology |
| CN114969904A (en) * | 2022-05-13 | 2022-08-30 | 山东盛邦实业集团有限公司 | Construction site decoration and fitment construction method based on BIM + VR technology |
| CN115935487A (en) * | 2023-01-05 | 2023-04-07 | 北京城建六建设集团有限公司 | Room decoration manufacturing method based on VR system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112069694A (en) * | 2020-09-15 | 2020-12-11 | 深圳市华壹装饰科技设计工程有限公司 | Refined decoration XR (X-ray radiation) interactive experience method and system based on BIM (building information modeling) technology |
| CN112182713A (en) * | 2020-10-09 | 2021-01-05 | 深圳宝田建设集团有限公司 | Construction site decoration construction method based on BIM and VR technology |
| CN112307546A (en) * | 2020-10-30 | 2021-02-02 | 上海东方投资监理有限公司 | Decoration design method based on BIM |
| CN112364423A (en) * | 2020-11-13 | 2021-02-12 | 重庆建工住宅建设有限公司 | Assembly type decoration construction method combining AR technology and BIM technology |
| CN114297765A (en) * | 2022-01-20 | 2022-04-08 | 中建八局天津建设工程有限公司 | Method for penetrating through whole decoration design process by utilizing BIM technology |
| CN114969904A (en) * | 2022-05-13 | 2022-08-30 | 山东盛邦实业集团有限公司 | Construction site decoration and fitment construction method based on BIM + VR technology |
| CN115935487A (en) * | 2023-01-05 | 2023-04-07 | 北京城建六建设集团有限公司 | Room decoration manufacturing method based on VR system |
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