Rapid modeling method and system for high-pile approach bridge, electronic equipment and storage medium

Abstract

The invention provides a rapid modeling method and system for a high-pile approach bridge, electronic equipment and a storage medium, and belongs to the technical field of port engineering model.The method comprises the steps that a component library of the high-pile approach bridge is created, and a plurality of two-dimensional view models are created based on the component library; performing real-time labeling on each two-dimensional view model to obtain labeling information of the two-dimensional view model; performing bidirectional binding on the two-dimensional view model and the annotation information to obtain a binding relationship; after the two-dimensional view model is subjected to view editing or annotation information modification, obtaining updated annotation information based on the binding relationship; and combining the updated annotation information of the plurality of two-dimensional view models to obtain the high-pile approach bridge BIM model. According to the method, the view editing operation of the two-dimensional view model and the modification operation of the annotation information are responded in real time through the two-way binding relation, the data dynamic response and the interaction ability of the data and the model are enhanced, and the modeling efficiency of the high-pile approach bridge is improved.

Description

Technical Field

[0001] The invention relates to the technical field of port engineering modeling, and in particular to a method, system, electronic equipment and storage medium for rapid modeling of a high-pile approach bridge. Background Art

[0002] As part of the port project, the approach bridge is a key component connecting the water area and the land area. The design efficiency and quality of the approach bridge directly affect the progress of the entire project. The high-pile approach bridge is the most widely used approach bridge structure in port projects, with the characteristics of diverse plane layouts and varying facade slopes. With the widespread application of BIM technology, the BIM model provides a multi-angle and intuitive visual display, which enhances the visualization effect of the design to a certain extent.

[0003] At present, the rapid creation method of BIM model of high-pile approach bridge mainly follows the one-way modeling mechanism guided by data drive. Specifically, first input the three-dimensional data, calculate the position coordinates and geometric dimensions of each component according to the spatial position and logical relationship of the component, and use the data to guide the construction of the model components in sequence in the modeling software. This method solves the problem of low efficiency of manual construction, but this method is highly dependent on the accuracy and completeness of the input data. In terms of data visualization, the adjustment of single or local data cannot be reflected in the model immediately. It is necessary to input all the data and rebuild the model before viewing the three-dimensional model and measuring the size to evaluate the overall impact of the adjusted data on the model. This process leads to blind spots in the data view, affecting the modeling efficiency; secondly, this method focuses on the static display of the model, lacks dynamic interaction between the model and the data, and the modification of the model cannot be fed back to the underlying data immediately, resulting in inconsistency between the data and the model, which limits the user's ability to intuitively understand the data changes and conduct in-depth analysis through the model.

[0004] Therefore, there is an urgent need to provide a rapid modeling method, system, electronic equipment and storage medium for a high-pile approach bridge to improve the data visualization of the BIM model, enhance the dynamic response of data and the interaction between data and model, and thus improve the modeling efficiency of the high-pile approach bridge. Summary of the invention

[0005] In view of this, it is necessary to provide a high-pile approach bridge rapid modeling method, system, electronic device and storage medium to solve the technical problems in the prior art that the dynamic response of data in the modeling method and the interaction ability between data and model are poor, resulting in low modeling efficiency of the high-pile approach bridge.

[0006] On the one hand, in order to solve the above technical problems, the present invention provides a method for rapid modeling of a high-pile approach bridge, comprising: Creating a component library of the high-pile approach bridge, and creating multiple two-dimensional view models based on the component library; Annotate each of the two-dimensional view models in real time to obtain annotation information of the two-dimensional view models; Bidirectionally binding the two-dimensional view model and the annotation information to obtain a binding relationship; After the two-dimensional view model is edited or the annotation information is modified, updated annotation information is obtained based on the binding relationship; The updated annotation information of the multiple two-dimensional view models is combined to obtain a BIM model of the high-pile approach bridge.

[0007] In a possible implementation, the creating of a component library of a high-pile approach bridge includes: Obtaining a component creation rule of the high-pile approach bridge; the component creation rule includes: component base point position, component geometric attribute name and non-geometric attribute name; The component library is created based on the component creation rule.

[0008] In a possible implementation, the creating a plurality of two-dimensional view models based on the component library includes: Obtaining the reference point position and model placement direction rules of the high-pile approach bridge; Constructing an initial view model of a high-pile approach bridge based on the component library, the reference point positions and the model placement direction rules; A plurality of planes of the initial view model of the high-pile approach bridge are determined, and the initial view model of the high-pile approach bridge is decomposed based on the plurality of planes to obtain the plurality of two-dimensional view models.

[0009] In a possible implementation, the model placement direction rule is: taking the reference point position as the origin, the length direction along the high-pile approach bridge as the Y axis, the beam axis direction as the X axis, and the elevation direction as the Z axis; The two-dimensional view model includes a plane view model composed of an X-axis and a Y-axis, a facade view model composed of a Y-axis and a Z-axis, and a cross-sectional view model composed of an X-axis and a Z-axis.

[0010] In a possible implementation, the annotation information includes plane annotation information, elevation annotation information and section annotation information, and the binding relationship includes a first binding relationship between the plane view model and the plane annotation information, a second binding relationship between the elevation view model and the elevation annotation information, and a third binding relationship between the section view model and the section annotation information.

[0011] In a possible implementation, the plane annotation information, the elevation annotation information, and the section annotation information all include component geometric dimensions and positional logical relationships between components.

[0012] In a possible implementation, the method further includes: The two-dimensional view model is updated based on the update annotation information to obtain an updated two-dimensional view model.

[0013] On the other hand, the present invention also provides a high-pile approach bridge rapid modeling system, comprising: A component library and model creation unit, used to create a component library of a high-pile approach bridge, and to create a plurality of two-dimensional view models based on the component library; A real-time annotation unit, used to annotate each of the two-dimensional view models in real time to obtain annotation information of the two-dimensional view models; A two-way binding unit, used for bidirectionally binding the two-dimensional view model and the annotation information to obtain a binding relationship; A two-dimensional view model updating unit, configured to obtain updated annotation information based on the binding relationship after the two-dimensional view model is edited or the annotation information is modified; The high-pile approach bridge BIM model construction unit is used to combine the updated annotation information of the multiple two-dimensional view models to obtain the high-pile approach bridge BIM model.

[0014] On the other hand, the present invention also provides an electronic device, including a memory and a processor, wherein: The memory is used to store programs; The processor is coupled to the memory and is used to execute the program stored in the memory to implement the steps in the high-pile approach bridge rapid modeling method described in any one of the possible implementations above.

[0015] On the other hand, the present invention also provides a computer-readable storage medium for storing computer-readable programs or instructions, which, when executed by a processor, can implement the steps in the method for rapid modeling of a high-pile approach bridge described in any of the above possible implementations.

[0016] The beneficial effects of the present invention are as follows: the high-pile approach bridge rapid modeling method provided by the present invention, by creating multiple two-dimensional view models, constructs the high-pile approach bridge BIM model with a combination of multiple two-dimensional view models, and supports the combination of multiple two-dimensional view model data compared to the method of directly constructing the high-pile approach bridge BIM model based on three-dimensional data, simplifies the modeling perspective, enhances data readability, and improves modeling efficiency to a certain extent. In addition, the present invention performs bidirectional binding between the two-dimensional view model and the annotation information of the real-time annotation, and can respond to the view editing operation of the two-dimensional view model and the modification operation of the annotation information in real time through the bidirectional binding relationship, and presents the modified updated annotation information and the two-dimensional view model changes, which enhances the dynamic response of the data and the interactive ability of the data and the model, that is, improves the visibility of the data, and further improves the modeling efficiency of the high-pile approach bridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 A schematic flow chart of an embodiment of a method for rapid modeling of a high-pile approach bridge provided by the present invention; Figure 2 A schematic diagram of an embodiment of the process of creating a component library of a high-pile approach bridge in step S101 of the present invention; Figure 3 This is a flow chart of an embodiment of constructing multiple two-dimensional view models in step S101 of the present invention; Figure 4 A schematic structural diagram of an embodiment of a high-pile approach bridge rapid modeling system provided by the present invention; Figure 5 A schematic structural diagram of an embodiment of an electronic device provided by the present invention. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0020] It should be understood that the schematic drawings are not drawn to scale. The flowchart used in the present invention shows the operations implemented according to some embodiments of the present invention. It should be understood that the operations of the flowchart can be implemented out of order, and the steps without logical context can be reversed in order or implemented simultaneously. In addition, those skilled in the art, under the guidance of the content of the present invention, can add one or more other operations to the flowchart, and can also remove one or more operations from the flowchart. Some of the block diagrams shown in the accompanying drawings are functional entities, which do not necessarily correspond to physically or logically independent entities. These functional entities can be implemented in software form, or in one or more hardware modules or integrated circuits, or in different networks and / or processor systems and / or microcontroller systems.

[0021] Reference to an "embodiment" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The present invention provides a method, system, electronic device and storage medium for rapid modeling of a high-pile approach bridge, which are respectively described below.

[0023] Figure 1 A schematic flow chart of an embodiment of the method for rapid modeling of a high-pile approach bridge provided by the present invention is shown in FIG. Figure 1 As shown in the figure, the rapid modeling method of high pile approach bridge includes: S101, creating a component library of a high-pile approach bridge, and creating multiple two-dimensional view models based on the component library; S102, annotating each two-dimensional view model in real time to obtain annotation information of the two-dimensional view model; S103, bidirectionally binding the two-dimensional view model and the annotation information to obtain a binding relationship; S104, after the view of the two-dimensional view model is edited or the annotation information is modified, update annotation information is obtained based on the binding relationship; S105. Combine the updated annotation information of multiple two-dimensional view models to obtain a BIM model of a high-pile approach bridge.

[0024] The high-pile approach bridge rapid modeling method in the embodiment of the present invention is implemented based on Revit software.

[0025] It should be understood that: there is no ready-made annotation tool in Revit software, therefore, before step S102, it also includes: using Revit secondary development technology to develop a one-key annotation tool, and integrating the one-key annotation tool into Revit software in the form of a plug-in. Then step S102 specifically includes: real-time annotation of the two-dimensional view model based on the one-key annotation tool.

[0026] It should be noted that the Revit software includes a visualization interface, and the two-dimensional view model, annotation information, updated annotation information and high-pile approach bridge BIM model in steps S101 to S105 will all be displayed on the visualization interface.

[0027] It should also be noted that: the implementation means of bidirectionally binding the two-dimensional view model and the annotation information in step S103 is: bidirectionally binding the model data of the two-dimensional view model and the annotation information based on database technology.

[0028] Among them, two-way binding means that the two-dimensional view model and annotation information can be driven and updated instantly to ensure the real-time consistency of the annotation information and the two-dimensional view model.

[0029] Compared with the prior art, the high-pile approach bridge rapid modeling method provided by the embodiment of the present invention creates multiple two-dimensional view models and constructs the high-pile approach bridge BIM model with a combination of multiple two-dimensional view models. Compared with the method of directly constructing the high-pile approach bridge BIM model based on three-dimensional data, it supports the combination of multiple two-dimensional view model data, simplifies the modeling perspective, enhances data readability, and improves modeling efficiency to a certain extent. In addition, the embodiment of the present invention performs bidirectional binding between the two-dimensional view model and the real-time annotated annotation information, and can respond to the view editing operation of the two-dimensional view model and the modification operation of the annotation information in real time through the bidirectional binding relationship, and present the modified updated annotation information and the two-dimensional view model changes, which enhances the dynamic response of the data and the interactive ability of the data and the model, that is, improves the visibility of the data, and further improves the modeling efficiency of the high-pile approach bridge.

[0030] In some embodiments of the present invention, Figure 2 As shown, the creation of the component library of the high-pile approach bridge in step S101 includes: S201, obtaining a component creation rule for a high-pile approach bridge; the component creation rule includes: component base point position, component geometric attribute name and non-geometric attribute name; S202: Create a component library based on component creation rules.

[0031] Among them, the components of the high-pile approach bridge include but are not limited to approach bridge crossbeams, pile foundations, cast-in-place surface layers, cast-in-place panels, hollow slabs, bearings, cushion stones, ground beams, columns, cross braces, wheel guards, and railings.

[0032] The component creation rules for each of the above components are different, specifically: The approach bridge pile foundation reference point is set at the center of the "height of the pile extending into the component" from the pile top, which is convenient for calculating the elevation of the pile foundation reference point based on the bottom elevation of the beam; the pile foundation geometric attributes include: pile diameter, wall thickness, pile length, plane torsion angle, slope, elevation; the non-geometric attributes related to the overall approach bridge model include: approach bridge number, frame number, pile foundation serial number, etc.; the non-geometric attributes added related to the subsequent use of the model such as calculation, drawing, and quantity calculation include: pile foundation type, code, reinforcement ratio, material, technical requirements, reinforcement information, etc.

[0033] The types of approach bridge beams are customized according to the needs of the approach bridge model, such as the type of beam with a slope on the top, the type of beam with seismic block, etc. The reference points are all set at the left end of the beam. The geometric properties of the approach bridge beams include: information such as beam length, width, height, block length, width, height, beam top slope, chamfer geometric dimensions and other information; non-geometric attributes related to the overall approach bridge model include: approach bridge number, frame number, reserved groove, hole attributes, etc.; non-geometric attributes added related to the subsequent use of the model such as calculation, drawing, and quantity calculation include: beam type, code, reinforcement ratio, material, technical requirements, reinforcement information, construction method, etc.

[0034] In some embodiments of the present invention, Figure 3 As shown, the step S101 of creating multiple two-dimensional view models based on the component library includes: S301, obtaining the reference point position and model placement direction rule of the high-pile approach bridge; S302, constructing an initial view model of the high-pile approach bridge based on the component library, the location of the reference point and the model placement direction rules; S303, determining multiple planes of the initial view model of the high-pile approach bridge, and decomposing the initial view model of the high-pile approach bridge based on the multiple planes to obtain multiple two-dimensional view models.

[0035] Specifically, the reference point position refers to the intersection of the axis of the high-pile approach bridge and the rear edge of the wharf platform.

[0036] The model placement direction rule is: take the reference point as the origin, the length direction of the high-pile approach bridge as the Y axis, the beam axis direction as the X axis, and the elevation direction as the Z axis.

[0037] The specific process of step S302 is: obtaining the required components from the component library, and then placing the required components according to the reference point positions and model placement direction rules to obtain the initial view model of the high-pile approach bridge.

[0038] In a specific embodiment of the present invention, the two-dimensional view model includes a plane view model composed of an X-axis and a Y-axis, a facade view model composed of a Y-axis and a Z-axis, and a cross-sectional view model composed of an X-axis and a Z-axis.

[0039] Based on the above three two-dimensional view models, step S105 is specifically: combining the plane view model data (X, Y), the elevation view model data (X, Z) and the section view model data (Y, Z) into a set of three-dimensional geometric dimension data and spatial position (X, Y, Z) three-dimensional data to obtain the high-pile approach bridge BIM model.

[0040] It should be noted that: after obtaining multiple two-dimensional view models, multiple two-dimensional views are created in the visualization interface, and the two-dimensional view models are displayed in the two-dimensional views.

[0041] Since the purpose of the embodiments of the present invention is to perform data modification or two-dimensional view editing on each two-dimensional view model to improve the interactivity of data and models, in some embodiments of the present invention, the annotation information includes plane annotation information, elevation annotation information and section annotation information, and the binding relationship includes a first binding relationship between the plane view model and the plane annotation information, a second binding relationship between the elevation view model and the elevation annotation information, and a third binding relationship between the section view model and the section annotation information.

[0042] Since the two-dimensional view model should include the geometric size information of the components and the positional relationship between the components, in a specific embodiment of the present invention, the plane annotation information, the elevation annotation information and the section annotation information all include the geometric size of the components and the positional logical relationship between the components.

[0043] Specifically: the plane annotation information includes the plane X and Y values ​​of the approach bridge components, such as the length of the approach bridge, the angle of connection with the dock platform, the angle of connection with the shore, the spacing between racks, etc. The component Z value is preset in the plane view.

[0044] The elevation annotation information includes: the Y and Z values ​​of the elevation of the approach bridge components. The X value is imported from the plane view. The data mainly includes the elevation of the approach bridge surface, components such as cast-in-place surface layers, beams, hollow slabs, solid slabs, supports, pad stone heights, pile foundation lengths, and top elevations of ground beams.

[0045] The section annotation information includes: the X and Z values ​​of the elevation of the approach bridge components. The Z value is imported from the elevation view, and some X values ​​are imported from the plane view. The data mainly include: the spacing of the pile foundation along the center line of the beam, the arrangement of the hollow slab, the transverse slope of the cast-in-place surface layer, etc.

[0046] In a specific embodiment of the present invention, when a two-dimensional view model is edited, a specific method for generating updated annotation information is as follows: First, a component action for view editing of the two-dimensional view model is obtained, then the modified data of the view model is obtained, and the annotation information is updated based on the modified data.

[0047] The component actions of view editing include but are not limited to adding, deleting, checking and modifying.

[0048] In a specific embodiment of the present invention, when the annotation information is directly modified, the specific generation method of updating the annotation information is: First, the model parameters corresponding to the modified annotation information are found, and the relationship between the target position and the current position of the component is determined based on the model parameters. The two-dimensional view model is modified based on this relationship to obtain the calibration information.

[0049] In order to enable the modeling personnel to intuitively know the changes of the two-dimensional view model, after step S104, the following steps are further included: The two-dimensional view model is updated based on the updated annotation information to obtain an updated two-dimensional view model.

[0050] In summary, the high-pile approach bridge rapid modeling method proposed in the embodiment of the present invention can create a high-pile approach bridge model by combining the three perspectives of plane, elevation and section instead of the three-dimensional perspective, and supports users to combine according to a variety of plane, elevation and section data, and quickly create a three-dimensional BIM model of the high-pile approach bridge by modifying data or editing two-dimensional views. This modeling method and system simplifies the modeling perspective, enhances data readability, and further improves the BIM modeling efficiency of the high-pile approach bridge.

[0051] In order to better implement the high-pile bridge approach rapid modeling method in the embodiment of the present invention, based on the high-pile bridge approach rapid modeling method, the embodiment of the present invention also provides a high-pile bridge approach rapid modeling system, such as Figure 4 As shown, the high-pile approach bridge rapid modeling system 400 includes: A component library and model creation unit 401 is used to create a component library of a high-pile approach bridge, and to create a plurality of two-dimensional view models based on the component library; A real-time annotation unit 402 is used to annotate each two-dimensional view model in real time to obtain annotation information of the two-dimensional view model; A two-way binding unit 403 is used to perform two-way binding on the two-dimensional view model and the annotation information to obtain a binding relationship; The two-dimensional view model updating unit 404 is used to obtain updated annotation information based on the binding relationship after the view of the two-dimensional view model is edited or the annotation information is modified; The high-pile approach bridge BIM model construction unit 405 is used to combine the updated annotation information of multiple two-dimensional view models to obtain the high-pile approach bridge BIM model.

[0052] The high-pile approach bridge rapid modeling system 400 provided in the above embodiment can implement the technical solution described in the above embodiment of the high-pile approach bridge rapid modeling method. The specific implementation principles of the above modules or units can refer to the corresponding contents in the above embodiment of the high-pile approach bridge rapid modeling method, which will not be repeated here.

[0053] like Figure 5 As shown, the present invention also provides an electronic device 500. The electronic device 500 includes a processor 501, a memory 502 and a display 503. Figure 5 Only some components of the electronic device 500 are shown, but it should be understood that it is not required to implement all of the components shown, and more or fewer components may be implemented instead.

[0054] In some embodiments, the processor 501 may be a central processing unit (CPU), a microprocessor or other data processing chip, and is used to run program codes or process data stored in the memory 502, such as the high-pile approach bridge rapid modeling method of the present invention.

[0055] In some embodiments of the present invention, processor 501 may be a single server or a server group. The server group may be centralized or distributed. In some embodiments, processor 501 may be local or remote. In some embodiments, processor 501 may be implemented in a cloud platform. In one embodiment, the cloud platform may include a private cloud, a public cloud, a hybrid cloud, a community cloud, a distributed cloud, an internal cloud, a multi-cloud, etc., or any combination thereof.

[0056] In some embodiments, the memory 502 may be an internal storage unit of the electronic device 500, such as a hard disk or memory of the electronic device 500. In other embodiments, the memory 502 may also be an external storage device of the electronic device 500, such as a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, etc. equipped on the electronic device 500.

[0057] Furthermore, the memory 502 may include both an internal storage unit of the electronic device 500 and an external storage device. The memory 502 is used to store application software installed in the electronic device 500 and various data.

[0058] In some embodiments, the display 503 may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, an OLED (Organic Light-Emitting Diode) touch device, etc. The display 503 is used to display information of the electronic device 500 and to display a visual user interface. The components 501-503 of the electronic device 500 communicate with each other through a system bus.

[0059] In some embodiments of the present invention, when the processor 501 executes the high-pile approach bridge rapid modeling program in the memory 502, the following steps may be implemented: Create a component library for the high-pile approach bridge, and create multiple 2D view models based on the component library; Annotate each two-dimensional view model in real time to obtain annotation information of the two-dimensional view model; Bind the 2D view model and annotation information bidirectionally to obtain a binding relationship; When the view of the 2D view model is edited or the annotation information is modified, the updated annotation information is obtained based on the binding relationship; The updated annotation information of multiple 2D view models is combined to obtain the BIM model of the high-pile approach bridge.

[0060] It should be understood that: when the processor 501 executes the high-pile approach bridge rapid modeling program in the memory 502, in addition to the above functions, other functions can also be implemented. For details, please refer to the description of the corresponding method embodiment above.

[0061] Furthermore, the embodiment of the present invention does not specifically limit the type of the electronic device 500 mentioned, and the electronic device 500 may be a portable electronic device such as a mobile phone, a tablet computer, a personal digital assistant (PDA), a wearable device, a laptop computer, etc. Exemplary embodiments of portable electronic devices include but are not limited to portable electronic devices equipped with IOS, Android, Microsoft or other operating systems. The above-mentioned portable electronic devices may also be other portable electronic devices. It should also be understood that in some other embodiments of the present invention, the electronic device 500 may not be a portable electronic device, but a desktop computer with a touch-sensitive surface (such as a touch panel).

[0062] Correspondingly, an embodiment of the present invention also provides a computer-readable storage medium, which is used to store computer-readable programs or instructions. When the program or instructions are executed by a processor, the steps or functions in the high-pile approach bridge rapid modeling method provided by the above-mentioned method embodiments can be implemented.

[0063] Those skilled in the art will appreciate that all or part of the processes of the above-mentioned embodiments can be implemented by instructing related hardware (such as a processor, a controller, etc.) through a computer program, and the computer program can be stored in a computer-readable storage medium, wherein the computer-readable storage medium is a disk, an optical disk, a read-only storage memory, or a random access memory, etc.

[0064] The above is a detailed introduction to a method, system, electronic device and storage medium for rapid modeling of a high-pile approach bridge provided by the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for technical personnel in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A rapid modeling method for a high-pile approach bridge, characterized in that: include: Creating a component library of the high-pile approach bridge, and creating multiple two-dimensional view models based on the component library; Annotate each of the two-dimensional view models in real time to obtain annotation information of the two-dimensional view models; Bidirectionally binding the two-dimensional view model and the annotation information to obtain a binding relationship; After the two-dimensional view model is edited or the annotation information is modified, updated annotation information is obtained based on the binding relationship; The updated annotation information of the multiple two-dimensional view models is combined to obtain a BIM model of the high-pile approach bridge.

2. The rapid modeling method for high-pile bridge approach according to claim 1 is characterized in that: The component library for creating a high-pile approach bridge comprises: Obtaining a component creation rule of the high-pile approach bridge; the component creation rule includes: component base point position, component geometric attribute name and non-geometric attribute name; The component library is created based on the component creation rule.

3. The rapid modeling method for high-pile bridge approach according to claim 2 is characterized in that: The creating a plurality of two-dimensional view models based on the component library comprises: Obtaining the reference point position and model placement direction rules of the high-pile approach bridge; Constructing an initial view model of a high-pile approach bridge based on the component library, the reference point positions and the model placement direction rules; A plurality of planes of the initial view model of the high-pile approach bridge are determined, and the initial view model of the high-pile approach bridge is decomposed based on the plurality of planes to obtain the plurality of two-dimensional view models.

4. The rapid modeling method for high-pile bridge approach according to claim 3 is characterized in that: The model placement direction rule is: take the reference point position as the origin, the length direction of the high-pile approach bridge as the Y axis, the beam axis direction as the X axis, and the elevation direction as the Z axis; The two-dimensional view model includes a plane view model composed of an X-axis and a Y-axis, a facade view model composed of a Y-axis and a Z-axis, and a cross-sectional view model composed of an X-axis and a Z-axis.

5. The rapid modeling method for high-pile bridge approach according to claim 4 is characterized in that: The annotation information includes plane annotation information, elevation annotation information and section annotation information, then the binding relationship includes a first binding relationship between the plane view model and the plane annotation information, a second binding relationship between the elevation view model and the elevation annotation information, and a third binding relationship between the section view model and the section annotation information.

6. The rapid modeling method for high-pile bridge approach according to claim 5 is characterized in that: The plane marking information, elevation marking information and section marking information all include geometric dimensions of components and positional logical relationships between components.

7. The rapid modeling method for high-pile bridge approach according to claim 1 is characterized in that: The method further comprises: The two-dimensional view model is updated based on the update annotation information to obtain an updated two-dimensional view model.

8. A high-pile approach bridge rapid modeling system, characterized in that: include: A component library and model creation unit, used to create a component library of a high-pile approach bridge, and to create a plurality of two-dimensional view models based on the component library; A real-time annotation unit, used to annotate each of the two-dimensional view models in real time to obtain annotation information of the two-dimensional view models; A two-way binding unit, used for bidirectionally binding the two-dimensional view model and the annotation information to obtain a binding relationship; A two-dimensional view model updating unit, configured to obtain updated annotation information based on the binding relationship after the two-dimensional view model is edited or the annotation information is modified; The high-pile approach bridge BIM model construction unit is used to combine the updated annotation information of the multiple two-dimensional view models to obtain the high-pile approach bridge BIM model.

9. An electronic device, characterized in that: comprising a memory and a processor, wherein: The memory is used to store programs; The processor is coupled to the memory and is used to execute the program stored in the memory to implement the steps in the method for rapid modeling of a high-pile approach bridge as described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: Used to store computer-readable programs or instructions, which, when executed by a processor, can implement the steps in the method for rapid modeling of a high-pile approach bridge as described in any one of claims 1 to 7.

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