CN114880757B - Construction method of comprehensive pipe rack information management BIM model - Google Patents

Construction method of comprehensive pipe rack information management BIM model Download PDF

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CN114880757B
CN114880757B CN202210807524.6A CN202210807524A CN114880757B CN 114880757 B CN114880757 B CN 114880757B CN 202210807524 A CN202210807524 A CN 202210807524A CN 114880757 B CN114880757 B CN 114880757B
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CN114880757A (en
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和晓楠
张静涛
程霖
杨晓东
赵文科
吕可
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China Construction Second Engineering Bureau Co Ltd
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China Construction Second Engineering Bureau Co Ltd
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    • G06COMPUTING; CALCULATING OR COUNTING
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    • G06F30/10Geometric CAD
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    • EFIXED CONSTRUCTIONS
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    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/045Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
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    • G06F30/20Design optimisation, verification or simulation

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Abstract

The invention discloses a construction method of a comprehensive pipe rack information management BIM model, which comprises the following steps: acquiring design information of the comprehensive pipe rack; the design information comprises structural design information, pipeline design information and accessory facility design information; acquiring geometric parameter data according to the design information, and drawing BIM models of all parts according to the geometric parameter data; and acquiring spatial position parameter data according to the design information, and combining the BIM models of all the parts into an integral BIM model according to the spatial position parameter data. Can construct utility tunnel information management BIM model through parametric modeling and information processing technique, be convenient for to the management of utility tunnel information.

Description

Construction method of comprehensive pipe rack information management BIM model
Technical Field
The invention relates to the technical field of Building Information Management (BIM), in particular to a construction method of a BIM model for comprehensive pipe gallery information management.
Background
The construction of the comprehensive pipe gallery is an important content for perfecting the planning and development of urban infrastructure, and the standardization characteristics of design, construction and operation in the life cycle of the comprehensive pipe gallery provide very high requirements for project information management. And, with the continuous development of BIM in the prefabricated building, its digital theory and information technology also have some influence and edification to the piping lane construction field.
At present, although BIM technology is applied and planned in various fields of civil engineering, actual development conditions are different; for the building field, the BIM application level of the utility tunnel has a certain gap. Among them, the experience of technicians, the configuration of hardware facilities, the level of software operation, etc. are important factors that limit the development of BIM technology actively in the similar construction industry of utility corridors. The method is suitable for the configuration situation of field technicians and hardware facilities, and a simple and practical information management model is necessary to be constructed from shallow to deep for study promotion, so that the method is an important basis for the good beginning and the benign development of the BIM technology in the field of the comprehensive pipe gallery.
Disclosure of Invention
The invention provides a building method of a comprehensive pipe gallery information management BIM model, which can build the comprehensive pipe gallery information management BIM model through a parametric modeling and information processing technology and is convenient for managing the information of a comprehensive pipe gallery. The specific technical scheme is as follows.
According to one aspect of the application, a building method of a comprehensive pipe rack information management BIM model comprises the following steps:
acquiring design information of the comprehensive pipe rack; the design information comprises structural design information, pipeline design information and accessory facility design information;
acquiring geometric parameter data according to the design information, and drawing each subsection BIM model according to the geometric parameter data;
and obtaining spatial position parameter data according to the design information, and combining all the branch BIM models into an integral BIM model according to the spatial position parameter data.
Further, the obtaining geometric parameter data according to the design information and drawing the BIM model of each subsection according to the geometric parameter data includes:
setting key geometric parameters, and acquiring key geometric parameter data according to the design information;
and according to the key geometric parameter data, carrying out parameterization drawing on the components and equipment in the comprehensive pipe gallery to form a part BIM model in a simple geometric form.
Further, the obtaining spatial location parameter data according to the design information, and combining the parts BIM models into an overall BIM model according to the spatial location parameter data includes:
extracting the arrangement coordinate parameter data of the branch BIM model in the simple geometric form according to the design information;
and carrying out parametric combination on the part BIM models of the simple geometric bodies to form the integral BIM model according to the arrangement coordinate parameter data.
Further, the method further comprises:
verifying the compliance of the global BIM model, comprising:
verifying compliance of the global BIM model to a first preset specification by using a collision check technique, comprising: verifying and judging whether the compliance of the integral BIM meets the design and layout requirements or not according to the first preset specification, if not, adjusting and changing the integral BIM and recording design change information; wherein the design change information includes structural design change information, pipeline design change information, and auxiliary facility design change information.
Further, the method further comprises:
acquiring construction quality information, including:
and carrying out actual construction according to the design information, verifying the compliance of the actual construction according to a second preset standard, and comprising the following steps of: carrying out actual construction according to the design information of the compliance of the verified integral BIM model, verifying and judging whether the compliance of the actual construction meets the design and arrangement requirements according to the second preset specification, if the compliance of the actual construction does not meet the second preset specification, adjusting and modifying the actual construction, and recording the construction quality information; wherein the construction quality information includes structural construction modification information, pipeline installation modification information, and subsidiary facility construction modification information.
Further, the method further comprises:
acquiring operation maintenance information, including:
carrying out actual operation on the actual construction, and recording and supplementing operation maintenance information according to an actual scene of the actual operation; the operation maintenance information comprises structure maintenance information, pipeline maintenance information and accessory facility maintenance and repair information.
Further, the method further comprises:
acquiring construction quality information of the comprehensive pipe rack and operation and maintenance information of the comprehensive pipe rack;
integrating the design information, the construction quality information, and the operation maintenance information into a digital model; wherein the digital model is used for importing records, real-time queries and export analytics.
According to another aspect of the present application, there is provided a building apparatus of a Building Information Management (BIM) model for a utility tunnel, including:
the first acquisition module is used for acquiring the design information of the comprehensive pipe rack; the design information comprises structural design information, pipeline design information and accessory facility design information;
the creation module is used for obtaining geometric parameter data according to the design information and drawing the BIM model of each subsection according to the geometric parameter data;
the integration module is used for acquiring spatial position parameter data according to the design information and combining all the partial BIM models into an integral BIM model according to the spatial position parameter data;
the second acquisition module is used for acquiring the construction quality information of the comprehensive pipe rack and the operation and maintenance information of the comprehensive pipe rack;
an integration module for integrating the design information, the construction quality information and the operation maintenance information into a digital model; wherein the digital model is used for importing records, real-time queries and export analytics.
According to another aspect of the application, a storage medium having stored thereon a computer program which, when executed by a processor, implements a method of building a utility corridor information management, BIM, model as described in any of the above.
According to another aspect of the present application, a computer device includes a storage medium, a processor, and a computer program stored on the storage medium and executable on the processor, wherein the processor implements the building method of the information management BIM model of the utility tunnel according to any one of the above items when executing the computer program.
In summary, the beneficial technical effects of the invention are as follows: the design information of the comprehensive pipe rack is obtained; the design information comprises structural design information, pipeline design information and accessory facility design information; acquiring geometric parameter data according to the design information, and drawing BIM models of all parts according to the geometric parameter data; and obtaining spatial position parameter data according to the design information, and combining all the branch BIM models into an integral BIM model according to the spatial position parameter data. The BIM can be constructed through parametric modeling and information processing technology, so that the management of the information of the comprehensive pipe rack is facilitated; by extracting key geometric parameters and spatial parameters from the design information, parametric drawing is completed, and a simple BIM model is combined, so that the condition for BIM application by field personnel and hardware configuration is reduced; by means of information integration to the digital model, the use of a full life cycle information model from a design stage to an operation stage is achieved, and a technical basis is provided for different professional cooperative work and information management thereof.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 illustrates a flow chart of a building method of a comprehensive pipe rack information management BIM model provided in an embodiment of the present application;
fig. 2 is another schematic flow chart of a building method of a building information management BIM model of a utility tunnel provided in an embodiment of the present application;
fig. 3 is a schematic flow chart illustrating a method for constructing a building of a building information management BIM model of a utility tunnel according to an embodiment of the present application;
fig. 4 is a schematic diagram of a BIM model diagram in a simple geometric form according to a building method of a comprehensive pipe rack information management BIM model provided in an embodiment of the present application;
fig. 5 is a schematic diagram illustrating a Dynamo node of a method for constructing a BIM model for managing information of a comprehensive pipe rack according to an embodiment of the present application;
fig. 6 shows a schematic diagram of a structure of a building apparatus for a comprehensive pipe rack information management BIM model provided in an embodiment of the present application.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1, in some realizable embodiments provided by the present invention, there is provided a method for constructing a utility corridor information management BIM model, the method comprising:
acquiring design information of the comprehensive pipe rack; the design information comprises structural design information, pipeline design information and accessory facility design information;
acquiring geometric parameter data according to the design information, and drawing BIM models of all parts according to the geometric parameter data;
and obtaining spatial position parameter data according to the design information, and combining all the branch BIM models into an integral BIM model according to the spatial position parameter data.
In some practical embodiments provided by the present invention, the obtaining geometric parameter data according to the design information, and drawing the BIM model of each part according to the geometric parameter data includes:
setting key geometric parameters, and acquiring key geometric parameter data according to the design information;
and according to the key geometric parameter data, carrying out parameterization drawing on the components and equipment in the comprehensive pipe gallery to form a part BIM model in a simple geometric form.
In some practical embodiments provided by the present invention, the obtaining spatial location parameter data from the design information, and combining the partial BIM models into an overall BIM model according to the spatial location parameter data includes:
extracting arrangement coordinate parameter data of each simple geometric body type subsection BIM model according to the design information;
and carrying out parametric combination on the part BIM models of the simple geometric bodies to form the integral BIM model according to the arrangement coordinate parameter data.
In some realizable embodiments provided herein, the method further comprises:
verifying the compliance of the global BIM model, comprising:
verifying the compliance of the overall BIM model according to a first preset specification by using a collision check technology, comprising: verifying and judging whether the compliance of the integral BIM meets the design and layout requirements or not according to the first preset specification, if not, adjusting and changing the integral BIM and recording design change information; wherein the design change information includes structural design change information, pipeline design change information, and auxiliary facility design change information.
In some realizable embodiments provided herein, the method further comprises:
acquiring construction quality information, including:
carrying out actual construction according to the design information, verifying the compliance of the actual construction according to a second preset standard, and comprising the following steps of: carrying out actual construction according to the verified design information of the compliance of the integral BIM model, verifying and judging whether the compliance of the actual construction meets the design and arrangement requirements or not according to the second preset specification, if not, adjusting and correcting the actual construction, and recording the construction quality information; wherein the construction quality information includes structural construction modification information, pipeline installation modification information, and subsidiary facility construction modification information.
In some realizable embodiments provided herein, the method further comprises:
acquiring operation maintenance information, including:
carrying out actual operation on the actual construction, and recording and supplementing operation maintenance information according to an actual scene of the actual operation; the operation maintenance information comprises structure maintenance information, pipeline maintenance information and accessory facility maintenance and repair information.
In some realizable embodiments provided herein, the method further comprises:
acquiring construction quality information of the comprehensive pipe rack and operation and maintenance information of the comprehensive pipe rack;
integrating the design information, the construction quality information, and the operation maintenance information into a digital model; wherein the digital model is used for importing records, real-time queries and export analytics.
As shown in fig. 2, in other embodiments that can be realized by the present invention, a method for constructing a BIM model for information management of a utility tunnel is provided, which includes defining design information of the utility tunnel, extracting key geometric parameters, drawing components and devices of the utility project into a BIM model in the form of a simple geometric body, extracting spatial design position parameters, and combining the whole BIM model; checking whether project design construction meets design layout requirements and quality acceptance requirements in sequence, and simultaneously recording design change information, construction rectification information and pipe gallery maintenance information; the information is integrated into a digital model, the information management functions of record importing, real-time query and analysis exporting are realized, and the information management model for the whole life cycle of the comprehensive pipe gallery is constructed. The construction of the full lifecycle information management BIM model of the utility tunnel is completed through the parametric modeling technology, the difficulty of professional collaborative operation and information management in the full lifecycle of the project of the utility tunnel is reduced, and the difficult problem of application and popularization of the BIM technology in the project of the utility tunnel is solved.
In other embodiments that may be realized by the present invention, a method for constructing a building information management BIM model for a comprehensive pipe rack is provided, which includes the following steps:
step 1) defining design information of a comprehensive pipe gallery, wherein the design information comprises structural design, pipeline design and accessory facility design information;
step 2) extracting key geometric parameters from the design information and drawing each BIM model;
step 3) extracting spatial position parameters from the design information, and combining the whole BIM model;
step 4) using a collision check technology, verifying whether the design layout requirements are met according to the standard requirements, and recording design change information including structural design, pipeline design and accessory facility design change information until the design layout requirements are met;
step 5) according to design construction, verifying whether the quality acceptance requirements are met according to standard requirements, and recording construction rectification information including information in the aspects of structure construction, pipeline installation and accessory facility construction until the requirements are met;
and 6) operating according to a plan, recording and supplementing pipe gallery maintenance information including structure maintenance, pipeline maintenance and accessory facility maintenance and repair information according to actual conditions.
The full life cycle information management BIM model of the comprehensive pipe gallery simplifies components and equipment of a project of the comprehensive pipe gallery into a BIM model in a simple geometric form, is parameterized and drawn after design information is extracted to key geometric parameters, and then is extracted to be arranged coordinate parameters by the design information and then is simplified into BIM model parameterized and combined in a simple geometric form. The utility tunnel full life cycle information management BIM model is integrated management to the digital model in with pipe gallery design information, construction quality information, operation maintenance information, including leading-in record, real-time inquiry, derivation analysis.
As shown in fig. 4 through fig. 5, in other embodiments that can be implemented by the present invention, a method for constructing a building information management BIM model for a utility tunnel is provided, which includes the following specific steps:
step 1) the design information of the comprehensive pipe gallery is determined, wherein the design information comprises structural design, pipeline design and accessory facility design information.
Step 2) extracting key geometric parameters from the design information and drawing each BIM model; such as a structural model (e.g., 1 in fig. 4) and a pipeline model (e.g., 2 in fig. 4), specifically, the structural model (e.g., 1 in fig. 4) is plotted using a solid-BySweep node (e.g., A1 in fig. 5) according to the standard section dimension bi and the segment length lj of the pipe corridor, where i, j = 1.2.3.; a pipeline model (e.g., 2 in fig. 4) is plotted using a solid. BySweep node (e.g., A1 in fig. 5) according to a pipeline section diameter DNn and a length LNn, where n = 1.2.3.
And 3) extracting spatial position parameters from the design information, and combining the spatial position parameters into an integral BIM by adopting a family Instance node and a ByCoordinates node (such as A2 in the figure 5).
And 4) verifying whether the design layout requirements are met or not according to the specification requirements by using a collision check technology, if the design layout requirements are not met, setting corresponding parameters by using a parameter. CreateProjectParameter node (such as A3 in the figure 5) for a corresponding model, and setting the parameters by using a parameter. SetValue node (such as A4 in the figure 5) to complete the design change information recording, including structural design, pipeline design and accessory facility design change information, until the design layout requirements are met.
And 5) constructing according to the design, verifying whether the quality acceptance requirements are met or not according to the standard requirements, if not, setting corresponding parameters by adopting a parameter. CreateProjectParameter node (such as A3 in the figure 5) for a corresponding model, and setting the parameters by adopting a parameter. SetValue node (such as A4 in the figure 5) to complete construction rectification information recording, including information in the aspects of structure construction, pipeline installation and accessory facility construction until the requirements are met.
And step 6) operating according to a plan, setting corresponding parameters for the corresponding models by adopting a parameter. CreateProjectParameter node (as A3 in the figure 5) according to actual conditions, and setting the parameters by adopting a parameter. SetValue node (as A4 in the figure 5) to complete the maintenance information record of the pipe gallery, wherein the maintenance information comprises structure maintenance, pipeline maintenance and accessory facility maintenance information.
And step 7) can integrate the design information, the construction quality information and the operation maintenance information of the pipe gallery into the BIM model for management, wherein the management comprises importing records by using a parameter. CreateProjectParameter node (such as A3 in figure 5) and a parameter. SetValue node (such as A4 in figure 5), inquiring in real time by using a parameter. Parameter ByName node (such as A5 in figure 5), and exporting analysis by using an excel. WriteToFile node (such as A6 in figure 5).
In other realizable embodiments provided by the present invention, as shown in fig. 6, there is provided a building apparatus of a utility tunnel information management BIM model, including:
the first acquisition module is used for acquiring the design information of the comprehensive pipe rack; the design information comprises structural design information, pipeline design information and accessory facility design information;
the creation module is used for obtaining geometric parameter data according to the design information and drawing the BIM model of each subsection according to the geometric parameter data;
the integration module is used for acquiring spatial position parameter data according to the design information and combining the partial BIM models into an integral BIM model according to the spatial position parameter data;
the second acquisition module is used for acquiring the construction quality information of the comprehensive pipe rack and the operation and maintenance information of the comprehensive pipe rack;
an integration module for integrating the design information, the construction quality information and the operation maintenance information into a digital model; wherein the digital model is used for importing records, real-time queries and export analytics.
The design information of the comprehensive pipe rack is obtained; the design information comprises structural design information, pipeline design information and accessory facility design information; acquiring geometric parameter data according to the design information, and drawing BIM models of all parts according to the geometric parameter data; and obtaining spatial position parameter data according to the design information, and combining all the branch BIM models into an integral BIM model according to the spatial position parameter data. The BIM can be constructed through parametric modeling and information processing technology, so that the management of the information of the comprehensive pipe rack is facilitated; by extracting key geometric parameters and spatial parameters from the design information, parametric drawing is completed, and a simple BIM model is combined, so that the condition for BIM application by field personnel and hardware configuration is reduced; by means of information integration to the digital model, the use of a full life cycle information model from a design stage to an operation stage is achieved, and a technical basis is provided for different professional cooperative work and information management thereof.
Based on the method shown in fig. 1, correspondingly, the embodiment of the present application further provides a storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the method for constructing the information management BIM model of the utility tunnel as shown in the figure is implemented.
Based on such understanding, the technical solution of the present application may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, or the like), and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device, or the like) to execute the method described in the implementation scenarios of the present application.
In an embodiment of the present invention, a computer device is provided, which includes a storage medium, a processor, and a computer program stored on the storage medium and executable on the processor, and is characterized in that when the processor executes the computer program, the processor implements any one of the above methods for constructing the information management BIM model for the comprehensive pipe rack.
Based on the method shown in fig. 1, in order to achieve the above object, an embodiment of the present application further provides a computer device, which may be specifically a personal computer, a server, a network device, and the like, where the computer device includes a storage medium and a processor; a storage medium for storing a computer program; and a processor for executing a computer program to implement the building method of the utility tunnel information management BIM model shown in fig. 1.
Optionally, the computer device may further include a user interface, a network interface, a camera, radio Frequency (RF) circuitry, sensors, audio circuitry, a WI-FI module, and so forth. The user interface may include a Display screen (Display), an input unit such as a keypad (Keyboard), etc., and the optional user interface may also include a USB interface, a card reader interface, etc. The network interface may optionally include a standard wired interface, a wireless interface (e.g., a bluetooth interface, WI-FI interface), etc.
It will be appreciated by those skilled in the art that the present embodiment provides a computer device architecture that is not limiting of the computer device, and that may include more or fewer components, or some components in combination, or a different arrangement of components.
The storage medium may further include an operating system and a network communication module. An operating system is a program that manages and maintains the hardware and software resources of a computer device, supporting the operation of information handling programs and other software and/or programs. The network communication module is used for realizing communication among components in the storage medium and other hardware and software in the entity device.
Through the above description of the embodiments, those skilled in the art can clearly understand that the present application can be implemented by means of software plus a necessary general hardware platform.
Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the figures are not necessarily required to practice the present application. Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above application serial numbers are for description purposes only and do not represent the superiority or inferiority of the implementation scenarios. The above disclosure is only a few specific implementation scenarios of the present application, but the present application is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present application.

Claims (7)

1. The utility model provides a utility tunnel information management BIM model's construction method, as accomplishing the information management model who constructs and be used for the full life cycle of utility tunnel, its characterized in that, the method includes:
acquiring design information of the comprehensive pipe rack; the design information comprises structural design information, pipeline design information and accessory facility design information;
acquiring geometric parameter data according to the design information, and drawing BIM models of all parts according to the geometric parameter data; the method comprises the following steps: setting key geometric parameters, and acquiring key geometric parameter data according to the design information; according to the key geometric parameter data, carrying out parameterization drawing on components and equipment in the comprehensive pipe gallery to form a part BIM model in a simple geometric form;
obtaining spatial position parameter data according to the design information, and combining all the branch BIM models into an integral BIM model according to the spatial position parameter data; the method comprises the following steps: extracting the arrangement coordinate parameter data of the branch BIM model in the simple geometric form according to the design information; according to the arrangement coordinate parameter data, parameterizing and combining the partial BIM models of the simple geometric bodies into the integral BIM model;
performing actual construction according to the design information, verifying the compliance of the actual construction according to a second preset standard, and performing actual construction according to the verified design information of the compliance of the integral BIM model;
carrying out actual operation on the actual construction, and recording and supplementing operation maintenance information to the integral BIM according to an actual scene of the actual operation;
acquiring construction quality information of the comprehensive pipe rack and operation and maintenance information of the comprehensive pipe rack; and integrating the design information, the construction quality information and the operation maintenance information into an integral BIM model to form a digital model, wherein the digital model is used for importing records, inquiring in real time and exporting analysis.
2. The method for constructing the BIM according to claim 1, wherein the verifying the compliance of the BIM according to the first preset specification comprises: verifying and judging whether the compliance of the integral BIM meets the design and layout requirements or not according to the first preset specification, if not, adjusting and changing the integral BIM until the compliance is met, and recording design change information; wherein the design change information includes structural design change information, pipeline design change information, and auxiliary facility design change information.
3. The method for constructing the BIM according to claim 1, wherein the verifying the compliance of the actual construction according to a second preset specification comprises: verifying and judging whether the compliance of the actual construction meets the quality acceptance requirement or not according to the second preset standard, if the compliance of the actual construction does not meet the second preset standard, adjusting and correcting the actual construction until the compliance is met, and recording the construction quality information; wherein the construction quality information includes structural construction modification information, pipeline installation modification information, and subsidiary facility construction modification information.
4. The building method of the utility tunnel information management BIM model according to claim 1,
the operation maintenance information comprises structure maintenance information, pipeline maintenance information and accessory facility maintenance and repair information.
5. The utility model provides a building device of utility tunnel information management BIM model which characterized in that includes:
the first acquisition module is used for acquiring the design information of the comprehensive pipe rack; the design information comprises structural design information, pipeline design information and accessory facility design information;
the creation module is used for obtaining geometric parameter data according to the design information and drawing the BIM model of each subsection according to the geometric parameter data; the method comprises the following steps: setting key geometric parameters, and acquiring key geometric parameter data according to the design information; according to the key geometric parameter data, carrying out parameterization drawing on components and equipment in the comprehensive pipe gallery to form a part BIM model in a simple geometric form;
the integration module is used for acquiring spatial position parameter data according to the design information and combining all the partial BIM models into an integral BIM model according to the spatial position parameter data; the method comprises the following steps: extracting the arrangement coordinate parameter data of the branch BIM model in the simple geometric form according to the design information; according to the arrangement coordinate parameter data, parameterizing and combining the partial BIM models of the simple geometric bodies into the integral BIM model; performing actual construction according to the design information, verifying the compliance of the actual construction according to a second preset standard, and performing actual construction according to the verified design information of the compliance of the integral BIM model; carrying out actual operation on the actual construction, and recording and supplementing operation maintenance information to the integral BIM according to an actual scene of the actual operation;
the second acquisition module is used for acquiring the construction quality information of the comprehensive pipe rack and the operation and maintenance information of the comprehensive pipe rack;
an integration module for integrating the design information, the construction quality information and the operation maintenance information into a digital model; wherein the digital model is used for importing records, real-time queries and export analytics.
6. A storage medium having stored thereon a computer program, wherein the computer program, when executed by a processor, implements the method of constructing a utility corridor information management, BIM, model as claimed in any one of claims 1 to 4.
7. A computer device comprising a storage medium, a processor and a computer program stored on the storage medium and executable on the processor, wherein the processor implements the method of building a utility corridor information management, BIM, model according to any of claims 1 to 4 when executing the computer program.
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