CN115601001A - Three-dimensional collaborative design financing implementation method - Google Patents

Abstract

The invention discloses a BIM-based collaborative design platform funding implementation method, which relates to the fields of architectural design and software development. The three-dimensional collaborative design platform includes a Web terminal, a Windows application terminal and a Revit terminal. The method includes: the manager configures a fund raising form on a Web side and performs project planning to generate a fund raising task. The 3D collaborative design platform sends tasks and related models to designers through the Windows application. Each designer clicks on the task to jump to the Revit side for collaborative design work, and completes the funding work within the specified time. The method realizes inter-professional and intra-professional model collaboration through link collaboration, and automatically realizes the synchronization and management of server intermediate files. In the case of ensuring standardization, improve the efficiency of design communication and cooperation.

Description

A Funding Implementation Method for 3D Collaborative Design

technical field

The invention belongs to the fields of architectural design and software development, and more specifically relates to a method for implementing three-dimensional collaborative design.

Background technique

Building Information Modeling (Building Information Modeling, BIM) technology can digitize various elements of the construction cycle, not only has three-dimensional geometric information, but also includes a large amount of non-geometric information. The traditional two-dimensional design can no longer meet the needs of the increasingly complex construction industry. The 3D forward design combines the building information model and auxiliary drawing, which is of great value to improve the quality of the project.

At present, the funding process is mainly for 2D design. Although many manufacturers have developed software for the collaborative process of 2D design, there is no perfect implementation control method for 3D collaborative design. In particular, the lack of management and control in the funding process can easily lead to problems such as version management confusion, low-quality funding, and delayed funding time, resulting in a reduction in design quality.

Although there are a variety of BIM secondary development tools on the market, most of them assist designers to improve design efficiency, and the entire design process is still coordinated manually. From the perspective of management, the workload involved in process control is very heavy, and it is difficult to monitor specific implementation details.

At the same time, due to the lack of data and tool support, managers cannot accurately control the funding process of 3D collaborative design, and cannot retrospectively and analyze various problems that arise during the funding process. The extensive management mode of 3D collaborative design often leads to similar problems recurring in different projects, which seriously increases the management cost.

Contents of the invention

Aiming at the above defects or improvement needs of the prior art, the present invention proposes a method for implementing three-dimensional collaborative design, which realizes inter-professional and intra-professional model collaboration through the collaborative mode of links, and automatically realizes the synchronization of server intermediate files And management, in the case of ensuring standardization, improve the efficiency of design communication and cooperation.

In order to achieve the above object, according to one aspect of the present invention, a method for implementing three-dimensional collaborative design is provided, which is applied to a three-dimensional collaborative design platform. The three-dimensional collaborative design platform includes a Web terminal, a Windows application terminal, and a Revit terminal. The methods described include:

S1: The web terminal receives the configuration submission form and project planning instructions input by the management personnel to generate standardized design documents and design submission tasks, and synchronizes the relevant standardized design documents and design submission tasks to the cloud server;

S2: The Windows application side synchronizes the standardized design files and design submission tasks in the cloud server, and generates submission tasks and pushes them to the designers;

S3: The Windows application terminal receives the designer's click command on the relevant task, jumps to the Revit terminal for collaborative design work, and the Revit terminal automatically downloads the corresponding task design file and link reference file corresponding to the click command from the cloud server;

S4: The Windows application terminal receives the designer's self-inspection instruction. The self-inspection instruction is formed after the designer completes the design work according to the staged funding requirements and checks the relevant content of the funding form. Among them, the funding of each major The control types of each entry in the form are divided into general items, review items, and master control items;

S5: If the fund withdrawal includes proofreading items, the fundraising will enter the proofreading task, and the fundraising can only be completed after the proofreading task is passed, and the status of the fundraising task will be synchronized to the cloud server;

S6: When receiving the task prompt on the Windows application side, click on the relevant task to jump to the Revit side to view the latest funding content.

In some optional implementations, in step S1, the form entry features of the funding submission form include funding majors, acceptance majors, funding stages, control types, depth requirements, and expression methods;

The above-mentioned funding major is the attribution major of this funding submission form, and the content of funding items required at each stage of the funding submission form is different according to the characteristics of each design major;

The receiving majors of the items in the acceptance major-based capital raising form, after completing the funding, the receiving majors will receive task prompts from the Windows application side;

The fund raising stage is the milestone node to which each item of this fund raising form belongs, classifies each item, and associates the time of the fund raising task;

The management and control type mentioned is the task type associated with each item in this funding submission form, which is divided into general items, review items and main control items. General items can directly complete the funding; review items need to be confirmed by the review process before funding can be raised ;The master control item is strongly related to the design funding task time.

In some optional implementation solutions, in step S2, the Windows application displays the task details of the funding task of this project, including design content and funding milestone time nodes. The Windows application will give a strong reminder.

In some optional implementation schemes, in step S5, if the funding includes review items, a review task will be automatically initiated, and the relevant tasks will be pushed to the reviewers through the Windows application, so that the reviewers can directly The content of this fundraising is reviewed in the Revit terminal, and relevant issues are submitted to the designer through the Revit plug-in. After the designer completes the modification and is confirmed by the reviewer, the review task is closed, and the design file is completed and pushed to the outside world. .

In some optional embodiments, in step S6, the professional designer can check the contents of the funding form on the Windows application side or the Revit side, and check the funding design file or update related links on the Revit side Refer to the document.

In some optional embodiments, the method also includes:

On-line management is carried out for each funding version, and the addition, deletion, and modification of each version are compared through the Revit plug-in.

In some optional implementation solutions, the 3D collaborative design platform automatically forms a model hierarchy tree according to the project planning, and performs lightweight processing on the geometric data and non-geometric data in the BIM design model after the successful funding and separates the digital from the model. , automatically connect to the corresponding nodes to form a design process model.

According to another aspect of the present invention, a computer-readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the steps of any one of the methods described above are implemented.

Generally speaking, compared with the prior art, the above technical solutions conceived by the present invention can achieve the following beneficial effects:

(1) Unified management of project design documents through the 3D collaborative design platform to ensure the standardization of splitting methods, naming, and templates of design documents in various disciplines. And in the process of collaborative design, it automatically manages all kinds of funding files, and backs up the historical versions to ensure the security of files and the timeliness of file funding.

(2) Through the funding task management system, formulate each funding milestone node, and use the 3D collaborative design platform to uniformly supervise the funding behavior of various professional designers and bind it with time parameters, and provide software reminders for imminent and overdue behaviors, Automated management is used to ensure that each major can raise funds according to the progress, remind the efficiency of the overall design process, and record the completion of each designer in a comprehensive way, so that managers can fully control the project execution.

(3) The fund raising implementation method based on the 3D collaborative design platform can restrict the fund raising behavior, and the designer needs to complete the fund raising self-inspection according to the fund raising form before raising the fund. If it involves a relatively important funding item, the system will automatically initiate a review process, and the relevant funding content needs to be proofread and approved by the reviewer before it can be formally submitted. Relevant functions have greatly improved the quality of funding of various majors, and avoided the occurrence of invalid and false funding behaviors.

(4) The implementation of capital raising based on the 3D collaborative design platform is carried out online, and the automatic process management is carried out, which expands the implementation scope and standardization of the 3D collaborative design, and can carry out customized process settings according to the different standard management processes of each design institute , has great theoretical and practical significance.

Description of drawings

Fig. 1 is a flow chart of a method for implementing capital raising of three-dimensional collaborative design provided by an embodiment of the present invention;

Fig. 2 is a structure diagram of a three-dimensional collaborative design platform provided by an embodiment of the present invention;

Fig. 3 is a schematic diagram of the configuration of the capital raising form in step S1 provided by the embodiment of the present invention;

FIG. 4 is a schematic diagram of a Windows application-side task module in step S2 provided by an embodiment of the present invention;

Fig. 5 is a schematic diagram of a fund raising function in step S5 provided by an embodiment of the present invention;

Fig. 6 is a schematic diagram of a fund raising verification function in step S5 provided by an embodiment of the present invention;

Fig. 7 is a schematic diagram of a function of accepting fund raising in step S6 provided by an embodiment of the present invention.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

As shown in Figure 1, the embodiment of the present invention provides a method for implementing capital raising in 3D collaborative design, including the following steps:

S1: According to the nature and scale of the project, the management staff decides the funding stage of the project and the main funding items in the corresponding phase. The platform has summarized multiple sets of templates based on previous project experience, and the management personnel apply the templates and fine-tune them to complete the configuration; Carry out project planning on the platform, select standardized design templates for each profession to generate standardized design documents, assign design tasks, and stipulate the funding time nodes for corresponding professional designers, and synchronize related tasks and files to the cloud server.

Among them, as shown in Figure 2, the 3D collaborative design platform includes a Web terminal, a Windows application terminal and a Revit terminal.

Among them, as shown in Figure 3, when the project manager configures the funding form for each major, the entry features of the form include the funding major, the acceptance major, the funding stage, the type of control, the depth requirement, and the expression method. Among them: the funding major is the attribution major of this form, and the fund raising form is based on the characteristics of each design major. After accepting the major, you will receive a task reminder from the Windows application side; the funding stage is the milestone node to which each item in this form belongs, classify each item, and associate the time of the funding task; the control type is the task type associated with each item in this form, It is divided into general items, review items and main control items. General items can be directly funded; review items can only be funded after being confirmed by the review process; main control items are strongly related to the design funding task time.

S2: As shown in Figure 4, the Windows application side is similar to enterprise WeChat, QQ and other instant messaging tools, which synchronizes the relevant task data of the cloud server in real time, and pushes various task messages to the designers.

Among them, when the designer checks the funding task of this project through the Windows application terminal, he can view the task details, including design content, funding milestone time nodes, etc. For those who have not completed the fund raising task before the deadline or overdue, the Windows application will give a strong reminder.

S3: Designers can jump to the Revit side for collaborative design work by clicking on the relevant tasks in the Windows application side. When opening the Revit software, the system will automatically download the corresponding task design files and link reference files from the cloud server. Designers do not need to Create model files by yourself to ensure the standardization of design files and the normal operation of the mission system.

S4: As shown in Figure 5, after the designer completes the design work according to the staged funding requirements, check the relevant content of the funding form for self-inspection. The purpose of the self-inspection is to allow the designer to check against the funding form to avoid omissions. Strengthen its responsibility in the funding process, and automatically generate a standardized funding form for other majors to consult and archive. The control types of each item of each professional funding form are divided into general items, review items, and master control items.

For example, in the capital proposal form, it is required that the content of the first capital proposal for architectural majors include general drawings, floor plans/models, elevations/models, section drawings/models, schematic diagrams of fire compartments, simple design instructions, etc.; The funding content includes the main structural form and structural layout (accurate column size and positioning, more accurate frame beam size), beam and column sections and annotation views, etc.

S5: When the fundraising includes a review item, the fundraising will enter the review task. After the review task is passed, the external fundraising can be completed, and the status of the funding task and the corresponding model will be synchronized to the cloud server.

The system automatically initiates proofreading tasks, and related tasks are pushed to proofreaders and reviewers through the Windows application. As shown in Figure 6, the reviewers directly review the funding content in the Revit software, and relevant questions are submitted to the designers through the Revit plug-in. After the designer completes the modification and is confirmed by the reviewer, the review task is closed, and the design file is completed and pushed to the outside world.

Among them, the platform's files are divided into two parts: local storage and server storage. When carrying out the funding operation, the locally modified design files will be synchronized to the cloud server, and the server will back up the historical files, which is convenient for later problem tracing and backtracking. Other project-related personnel can retrieve the latest funding files from the server at any time.

S6: Accept the professional to receive the task reminder on the Windows application side, and click on the relevant task to jump to the Revit side to view the latest funding content.

As shown in Figure 7, accepting professional designers can view the funding form on the Windows application side or the corresponding module on the Revit side, and view the latest funding design files or update related link reference files in Revit.

After the design work has been carried out for a certain period of time, due to design changes, multiple versions of funding submission documents may be formed. The platform conducts online management of each funding version, and the addition, deletion, and modification of each version can be compared through the Revit plug-in. Version comparison function is developed based on Revit API. Through the version comparison function, designers can view the changed content more clearly, which is of great help to improve design efficiency.

The 3D collaborative design platform automatically forms a model hierarchy tree according to the project plan, performs lightweight processing on the geometric data and non-geometric data in the BIM design model after the successful funding and separates the digital from the model, and then automatically connects to the corresponding nodes to form the design process Model.

It should be pointed out that according to the needs of implementation, each step/component described in this application can be split into more steps/components, and two or more steps/components or part of the operations of steps/components can also be combined into a new Step/component, to realize the object of the present invention.

It is easy for those skilled in the art to understand that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention, All should be included within the protection scope of the present invention.

Claims (8)

1. A method for raising funds for three-dimensional collaborative design, characterized in that it is applied to a three-dimensional collaborative design platform, and the three-dimensional collaborative design platform includes a Web end, a Windows application end and a Revit end, and the method includes: S1: The web terminal receives the configuration submission form and project planning instructions input by the management personnel to generate standardized design documents and design submission tasks, and synchronizes the relevant standardized design documents and design submission tasks to the cloud server; S2: The Windows application side synchronizes the standardized design files and design submission tasks in the cloud server, and generates submission tasks and pushes them to the designers; S3: The Windows application terminal receives the designer's click command on the relevant task, jumps to the Revit terminal for collaborative design work, and the Revit terminal automatically downloads the corresponding task design file and link reference file corresponding to the click command from the cloud server; S4: The Windows application terminal receives the designer's self-inspection instruction. The self-inspection instruction is formed after the designer completes the design work according to the staged funding requirements and checks the relevant content of the funding form. Among them, the funding of each major The control types of each entry in the form are divided into general items, review items, and master control items; S5: If the fund withdrawal includes proofreading items, the fundraising will enter the proofreading task, and the fundraising can only be completed after the proofreading task is passed, and the status of the fundraising task will be synchronized to the cloud server; S6: When receiving the task prompt on the Windows application side, click on the relevant task to jump to the Revit side to view the latest funding content. 2. The method according to claim 1, characterized in that, in step S1, the form entry features of the fund raising form include fund raising majors, acceptance majors, fund raising stages, management and control types, depth requirements and expression methods; The above-mentioned funding major is the attribution major of this funding submission form, and the content of funding items required at each stage of the funding submission form is different according to the characteristics of each design major; The receiving majors of the items in the acceptance major-based capital raising form, after completing the funding, the receiving majors will receive task prompts from the Windows application side; The fund raising stage is the milestone node to which each item of this fund raising form belongs, classifies each item, and associates the time of the fund raising task; The management and control type mentioned is the task type associated with each item in this funding submission form, which is divided into general items, review items and main control items. General items can directly complete the funding; review items need to be confirmed by the review process before funding can be raised ;The master control item is strongly related to the design funding task time. 3. The method according to claim 2, characterized in that, in step S2, the Windows application terminal displays the task details of the project’s fund raising task, including the design content and the fund raising milestone time node, for imminent and overdue deadlines After completing the funding task, the Windows application will give a strong reminder. 4. The method according to claim 3, characterized in that, in step S5, if the current funding includes review items, a review task is automatically initiated, and the relevant tasks are pushed to the review personnel through the Windows application terminal, so as to The reviewers will review the content of this funding directly in the Revit terminal, and the relevant issues will be submitted to the designers through the Revit plug-in, and after the designers have completed the modification and been confirmed by the reviewers, the review task will be closed, and this design document Complete the funding and push it externally. 5. The method according to claim 4, characterized in that, in step S6, it is accepted that professional designers can check the contents of the funding form on the Windows application side or the Revit side, and check the funding design on the Revit side Documents or update related links to reference documents. 6. The method according to claim 5, further comprising: On-line management is carried out for each funding version, and the addition, deletion, and modification of each version are compared through the Revit plug-in. 7. The method according to claim 6, wherein the 3D collaborative design platform automatically forms a model hierarchy tree according to the project planning, and lightweights the geometric data and non-geometric data in the BIM design model after the capital raising is successful After processing and separating the digital from the model, it is automatically connected to the corresponding node to form a design process model. 8. A computer-readable storage medium, on which a computer program is stored, wherein, when the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are realized.

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