CN112001021A - BIM-based classification coding method and system - Google Patents
BIM-based classification coding method and system Download PDFInfo
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- CN112001021A CN112001021A CN202010877561.5A CN202010877561A CN112001021A CN 112001021 A CN112001021 A CN 112001021A CN 202010877561 A CN202010877561 A CN 202010877561A CN 112001021 A CN112001021 A CN 112001021A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2291—User-Defined Types; Storage management thereof
Abstract
The invention discloses a BIM-based classification coding method and system. The BIM-based model classification coding method comprises the following specific steps: uploading the model, setting an information depth matching rule, matching the information depth table, and filling the information depth value. Uploading the model, uploading the BIM model and performing data processing; setting an information depth matching rule, and configuring a project information depth table according to an organization structure and an engineering type; matching information depths, namely selecting different project organization structures and BIM models to match corresponding information depth tables; and filling in the information depth value, and completely supplementing the value in the matched information depth table. The BIM-based model classification coding system comprises: data layer system, basic component system, application layer system and terminal. The BIM-based classification coding system can match information depth tables through different organizational structures and BIM models, so that the uniqueness of the information models among different specialties and different application systems can be ensured, and structured information and unstructured information attached to the BIM models can be transmitted to all participants without loss.
Description
Technical Field
The invention relates to the field of building information modeling, in particular to a BIM model-based classification coding method and system.
Background
In recent years, Building Information Modeling (BIM) technology has gradually become an important branch of computer aided building design research. The intelligent integration function of the building information modeling platform for the engineering data information enables the building information modeling platform to have incomparable advantages of a common software platform in three stages of design, construction and management of a whole life cycle of a building. Meanwhile, different BIM model professional classification coding systems and data formats are adopted by different regions and different companies, so that a series of problems are brought to BIM application technology, and project information transmission and standardized management are hindered, such as model unreusable, information inconsistency, information isolated island phenomenon and the like. The adoption of the unified classification coding standard is a necessary premise for promoting the rapid development of the BIM technology application.
Disclosure of Invention
Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a BIM-based classification coding method and system, which uses the BIM standard as an entry point, and through summarizing and summarizing the existing theoretical technology and operation practice, the basic content in the BIM technology development process is solved. The BIM is used as a basis, overall design is carried out from the perspective of BIM standardized coding, the BIM classified coding system with basic principles of advancement, systematicness, scientificity, comprehensiveness and the like is constructed, and standardized application of various stages, relevant parties and various information management platforms of a project to information data is realized.
The invention is realized in this way, construct a BIM model classification coding method, characterized by; the BIM-based model classification coding method comprises the following specific steps:
uploading the S1 model: uploading and processing data of the established BIM to acquire three-dimensional information and attributes of the BIM;
s2 sets the information depth matching rule: the information depth table can be respectively configured with a multi-level and multi-style project information depth table aiming at group branch companies, project departments, mark sections, single items, units, models and part trees; project information depth matching rules built in the system can be used, and a project information depth table can be configured autonomously for use;
and S3 matching the information depth table: selecting different project organization structures, and selecting the corresponding information depth table to carry out matching association;
s4 information depth value filling: the information depth table shows four columns of contents, attribute groups, attribute names, L3.0 and values; and (4) performing supplementary filling according to the value in the matched information depth table, and automatically storing the data after the completion of the filling.
A BIM-based model classification coding system, characterized by; the BIM-based classification coding system comprises a data layer system, a basic component system, an application layer system and a terminal.
The data layer system is a bottom layer of data input storage and output expression, and meets the requirements of data input storage and output expression of a basic component system, an application layer system and a terminal.
The basic components provide basic engine usage for system applications, such as graphics engines, model management, form engines, and the like.
The application layer system comprises model uploading, information depth matching rules, information depth table matching, information depth filling and the like.
The terminal comprises a client and a server, wherein the client adopts a C/S architecture, the server is installed in an enterprise internal server by a server program, the server can also be placed on an inventory control room (IDC), enterprise data is stored on the server, and the maintenance of server authority and account number can be realized through WEB (B/S).
The invention has the following advantages: the invention discloses a BIM-based classification coding method and system. The BIM-based model classification coding method comprises the following specific steps: uploading the model, setting an information depth matching rule, matching the information depth table, and filling the information depth value. Uploading the model, uploading the BIM model and performing data processing; setting an information depth matching rule, and configuring a project information depth table according to an organization structure and an engineering type; matching information depths, namely selecting different project organization structures and BIM models to match corresponding information depth tables; and filling in the information depth value, and completely supplementing the value in the matched information depth table. The BIM-based model classification coding system comprises: data layer system, basic component system, application layer system and terminal. The BIM-based classification coding system can match information depth tables through different organizational structures and BIM models, so that the uniqueness of the information models among different specialties and different application systems can be ensured, and structured information and unstructured information attached to the BIM models can be transmitted to all participants without loss.
Drawings
FIG. 1 is a schematic diagram of the physical structure of the system of the present invention;
FIG. 2 is a system framework diagram of the present invention
Fig. 3 is a flow chart of the system of the present invention.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 3, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a BIM model-based classification coding method and system through improvement. The BIM-based model classification coding method comprises the following specific steps: uploading the model, setting an information depth matching rule, matching the information depth table, and filling the information depth value. Uploading the model, uploading the BIM model and performing data processing; setting an information depth matching rule, and configuring a project information depth table according to an organization structure and an engineering type; matching information depths, namely selecting different project organization structures and BIM models to match corresponding information depth tables; and filling in the information depth value, and completely supplementing the value in the matched information depth table. The BIM-based model classification coding system comprises: data layer system 1, basic component system 2, application layer system 3, and terminal 4. The BIM-based classification coding system can match information depth tables through different organizational structures and BIM models, so that the uniqueness of the information models among different specialties and different application systems can be ensured, and structured information and unstructured information attached to the BIM models can be transmitted to all participants without loss.
The invention discloses a BIM (building information modeling) model classification coding method which is implemented as follows, and comprises the following specific steps:
uploading the S1 model: uploading and processing data of the established BIM model to acquire three-dimensional information and attributes of the BIM model.
S2 sets the information depth matching rule: the information depth table can be respectively configured with a multi-level and multi-style project information depth table aiming at group branch companies, project departments, mark sections, single items, units, models and part trees; the project information depth matching rules built in the system can be used, and the project information depth table can be configured autonomously for use.
And S3 matching the information depth table: and selecting different project organization structures, and selecting the corresponding information depth table for matching and association.
S4 information depth value filling: the information depth table shows four columns of contents, attribute groups, attribute names, L3.0 and values; and (4) performing supplementary filling according to the value in the matched information depth table, and automatically storing the data after the completion of the filling.
A BIM model based classification coding system, comprising: data layer system 1, basic component system 2, application layer system 3, and terminal 4.
The data layer system 1 is a bottom layer of data input storage and output expression, and meets the requirements of data input storage and output expression of the basic component system 2, the application layer system 3 and the terminal 4.
The base component system 2 provides basic engine usage for the application layer system 3, such as a graphics engine, model management, form engine, etc.
The application layer system 3 comprises model uploading, information depth matching rules, information depth table matching, information depth value filling and the like.
The terminal 4 comprises a client and a server, wherein the client adopts a C/S architecture, the server is installed with an enterprise internal server, the server can also be placed on an inventory center (IDC), enterprise data is stored on the server, and the maintenance of server authority and account number can be realized through WEB (B/S).
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention provides a BIM-based classification coding method and system, which take the BIM standard as an entry point and aim to solve the basic content in the BIM technology development process through summarizing and summarizing the existing theoretical technology and operation practice. The BIM is used as a basis, overall design is carried out from the perspective of BIM standardized coding, the BIM classified coding system with basic principles of advancement, systematicness, scientificity, comprehensiveness and the like is constructed, and standardized application of various stages, relevant parties and various information management platforms of a project to information data is realized.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (2)
1. A BIM model classification coding method is characterized in that; the BIM-based model classification coding method comprises the following specific steps:
uploading the S1 model: uploading and processing data of the established BIM to acquire three-dimensional information and attributes of the BIM;
s2 sets the information depth matching rule: the information depth table can be respectively configured with a multi-level and multi-style project information depth table aiming at group branch companies, project departments, mark sections, single items, units, models and part trees; project information depth matching rules built in the system can be used, and a project information depth table can be configured autonomously for use;
and S3 matching the information depth table: selecting different project organization structures, and selecting the corresponding information depth table to carry out matching association;
s4 information depth value filling: the information depth table shows four columns of contents, attribute groups, attribute names, L3.0 and values; and (4) performing supplementary filling according to the value in the matched information depth table, and automatically storing the data after the completion of the filling.
2. A BIM-based model classification coding system, characterized by; the BIM-based classification coding system comprises a data layer system (1), a basic component system (2), an application layer system (3) and a terminal (4);
the data layer system (1) is a bottom layer of data input storage and output expression, and meets the requirements of data input storage and output expression of a basic component system (2), an application layer system (3) and a terminal (4);
the basic component (2) provides basic engine use for the system application (3), such as a graphic engine, model management, a form engine and the like;
the application layer system (3) comprises model uploading, information depth matching rules, information depth table matching, information depth value filling and the like;
the terminal (4) comprises a client and a server, wherein the client adopts a C/S architecture, the server is installed with an enterprise internal server, the server can also be placed on an inventory center (IDC), enterprise data is stored on the server, and the maintenance of server authority and account number can be realized through WEB (B/S).
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| CN112836257A (en) * | 2020-12-30 | 2021-05-25 | 重庆源道建筑规划设计有限公司 | Indoor pipeline deployment method and system based on BIM and multi-terminal cooperation |
| CN113469638A (en) * | 2021-05-31 | 2021-10-01 | 北京中挥科技有限公司 | Petrochemical engineering data standardization processing method |
| CN113486418A (en) * | 2021-06-04 | 2021-10-08 | 中国交通信息科技集团有限公司 | BIM (building information modeling) model cloud coding method and system |
| CN113505413A (en) * | 2021-06-04 | 2021-10-15 | 中国交通信息科技集团有限公司 | BIM model multi-scene automatic coding method |
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