CN110490976A - Four electric equipment race library modeling methods and device based on BIM technology - Google Patents
Four electric equipment race library modeling methods and device based on BIM technology Download PDFInfo
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- CN110490976A CN110490976A CN201910687735.9A CN201910687735A CN110490976A CN 110490976 A CN110490976 A CN 110490976A CN 201910687735 A CN201910687735 A CN 201910687735A CN 110490976 A CN110490976 A CN 110490976A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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Abstract
The invention discloses a kind of four electric equipment race library modeling methods and device based on BIM technology, wherein the four electric equipment race library modeling methods based on BIM technology, comprising: the frame in the four electric equipment race library of precision setting based on model；Frame setting race library based on four electric equipment race library uses rule in the construction stage；Frame and use rule based on four electric equipment race library carry out four electric equipment race libraries and model.The advantages of to realize the four electric equipment race library constructed based on different accuracy.
Description
Technical field
The present invention relates to railway system's construction fields, and in particular, to a kind of four electric equipment race libraries based on BIM technology are built
Mould method and device.
Background technique
Since 21 century, with flourishing for science and technology and increasingly raising of the every profession and trade to project management demand, BIM
Technology is come into being, and is widely used and is developed in each field in the whole world, and every profession and trade is directed to the correlation of BIM application technology
File is also promulgated and is executed successively.With the tremendous development that Chinese Railway is built, railway construction scale is gradually increased, the skill of use
Art is also increasingly sophisticated, and the demand day hair of four electricity BIM race library visioning procedure of perfect condition is urgent.
Currently, managing in the application in engineering in the four electric equipment race depositary managements based on BIM technology, it is not based on different accuracy
Complete race library management method, BIM Model Results information depth require it is indefinite, race's library information does not consider project different phase
Specific requirement.
Summary of the invention
It is an object of the present invention in view of the above-mentioned problems, propose a kind of four library modeling sides, electric equipment race based on BIM technology
Method and device, the advantages of to realize the four electric equipment race library constructed based on different accuracy.
To achieve the above object, technical solution used in the embodiment of the present invention is:
A kind of four electric equipment race library modeling methods based on BIM technology, comprising:
The frame in the four electric equipment race library of precision setting based on model；
Frame setting race library based on four electric equipment race library uses rule in the construction stage；
Frame and use rule based on four electric equipment race library carry out four electric equipment race libraries and model.
As a kind of specific implementation of the embodiment of the present invention, method further include:
The user right in four electric equipment race libraries is set.
As a kind of specific implementation of the embodiment of the present invention, after the modeling of four electric equipment race library, further includes:
It collects and uses opinion, and according to using opinion to update and improve the four electric equipment race libraries modeled.
As a kind of specific implementation of the embodiment of the present invention, the four electric equipment race library of precision setting based on model
Frame, comprising:
The precision of model in four electric equipment race libraries is set according to the purposes in four electric equipment race libraries；
The frame in four electric equipment race library is constructed according to the precision of the model.
As a kind of specific implementation of the embodiment of the present invention, four electric equipment race library, comprising: design phase mould
Type, construction stage model and O&M stage model.
As a kind of specific implementation of the embodiment of the present invention, the frame setting based on four electric equipment race library
Race library uses rule the construction stage, comprising: the biography of information between the construction stage model and the design phase model
Rule is passed, the rule of the transmitting of information between the construction stage model and the O&M stage model.
On the other hand, the embodiment of the invention also discloses a kind of four electric equipment race library model building devices based on BIM technology, packet
It includes:
Frame setup module: the precision based on model is used to be arranged the frame in four electric equipment race libraries；
Rule setting module: rule is used in the construction stage for the frame setting race library based on four electric equipment race library；
Modeling module: the modeling of four electric equipment race libraries is carried out for the frame based on four electric equipment race library and using rule.
As a kind of specific implementation of the embodiment of the present invention, device, further includes:
User authority setting module: for the user right in four electric equipment race libraries to be arranged.
Preferably, device, further includes:
Race's library update module: opinion is used for collecting, and according to using opinion to update and improve the four electric equipment races modeled
Library.
As a kind of specific implementation of the embodiment of the present invention, the frame setup module, comprising:
Precision setting module: for the precision of model in four electric equipment race libraries to be arranged according to the purposes in four electric equipment race libraries；
Framework establishment module: possessed the frame that four electric equipment race library is constructed according to the precision of the model.
Technical solution of the present invention has the advantages that
The frame in precision setting four electric equipment race library of the technical solution of the present invention based on model, and race library is set in the construction stage
Using rule, so that the complete race library management method that existing method is not based on different accuracy is compensated for, BIM Model Results letter
Breath depth requirements are indefinite, and race's library information does not consider the deficiency of the specific requirement of project different phase.Reach based on different accuracy
The purpose in four electric equipment race libraries of building.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
Fig. 1 is the flow chart of the four electric equipment race library modeling methods based on BIM technology described in the embodiment of the present invention；
Fig. 2 is that the information of the four electric equipment race libraries based on BIM technology described in the embodiment of the present invention in the application transmits schematic diagram.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Four electric equipments are four electrical engineering of railway, including communication engineering, signalling engineering, power engineering and electrification engineering.
As shown in Figure 1, a kind of four electric equipment race library modeling methods based on BIM technology, comprising:
The frame in the four electric equipment race library of precision setting based on model；
Frame setting race library based on four electric equipment race library uses rule in the construction stage；
Frame and use rule based on four electric equipment race library carry out four electric equipment race libraries and model.
As a kind of specific implementation of the embodiment of the present invention, method further include:
The user right in four electric equipment race libraries is set.
As a kind of specific implementation of the embodiment of the present invention, after the modeling of four electric equipment race library, further includes:
It collects and uses opinion, and according to using opinion to update and improve the four electric equipment race libraries modeled.
As a kind of specific implementation of the embodiment of the present invention, the four electric equipment race library of precision setting based on model
Frame, comprising:
The precision of model in four electric equipment race libraries is set according to the purposes in four electric equipment race libraries；
The frame in four electric equipment race library is constructed according to the precision of the model.
The information needed according to the different phase of engineering is different, and model used in the different phase to Whole Life Cycle of Projects is adopted
Use different accuracy.
Determine that the precision of model, binding model essential information establish model according to the purposes of model；Then analysis model group
At according to handling characteristics fractionation model, reasonable distribution modeling work.Model race library can be according to its making in Whole Life Cycle of Projects
With the stage, its modeling accuracy that should reach is determined, the information such as practical drawing data of integration project establish the model of corresponding precision.Mould
Type depth requirements are higher, then precision of information is thinner, and extraction, combination and the processing of information are more convenient, accurate, and model is also more quasi-
Really, still, while the workload of maintenance of information is also bigger.Therefore, model depth needs the selection that is moderate in one's demands according to actual use,
It should guarantee the comprehensive of information and satisfy the use demand, can not pursue simply finely, cause unnecessary workload.And one
The model data of project is excessively huge, can be according to the handling characteristics of model, the profession being related to, and splits modeling work, considers simultaneously
It is not clashed in the model information of different majors, different purposes.
Model essential information includes the drawing information from the design phase, and dispatch from the factory geological information, company-information, technology ginseng
It counts, the field management information being added in encoded information construction stage distinctive construction technology engineering method and work progress.
As a kind of specific implementation of the embodiment of the present invention, four electric equipment race library, comprising: design phase mould
Type, construction stage model and O&M stage model.
As a kind of specific implementation of the embodiment of the present invention, the frame setting based on four electric equipment race library
Race library uses rule the construction stage, comprising: the biography of information between the construction stage model and the design phase model
Rule is passed, the rule of the transmitting of information between the construction stage model and the O&M stage model.
On the other hand, the embodiment of the invention also discloses a kind of four electric equipment race library model building devices based on BIM technology, packet
It includes:
Frame setup module: the precision based on model is used to be arranged the frame in four electric equipment race libraries；
Rule setting module: rule is used in the construction stage for the frame setting race library based on four electric equipment race library；
Modeling module: the modeling of four electric equipment race libraries is carried out for the frame based on four electric equipment race library and using rule.
As a kind of specific implementation of the embodiment of the present invention, device, further includes:
User authority setting module: for the user right in four electric equipment race libraries to be arranged.
Preferably, device, further includes:
Race's library update module: opinion is used for collecting, and according to using opinion to update and improve the four electric equipment races modeled
Library.
As a kind of specific implementation of the embodiment of the present invention, the frame setup module, comprising:
Precision setting module: for the precision of model in four electric equipment race libraries to be arranged according to the purposes in four electric equipment race libraries；
Framework establishment module: possessed the frame that four electric equipment race library is constructed according to the precision of the model.
As shown in Fig. 2, application method of the four electric equipment race libraries in engineering based on BIM technology, specific as follows:
(1) basic race's library management framework is constructed
The model information of different accuracy is used to different phase in engineering, proposes the transmission method of different phase model information, if
The result of project is mainly shifted to an earlier date the Visual Implementation by the meter stage under virtual environment, and design idea is enable to be understood and be commented by each side
Valence.Also different, generally LOD1.0 is required for information depth of the different BIM application depth to BIM model typing,
LOD2.0；Construction stage is LOD3.0(construction drawing model accuracy to the depth requirements of BIM model information), for concrete application
Depth and the depth of range part system model need to reach LOD3.5(as-built drawing model accuracy)；It will be in O&M stage reality
Existing effect is used, and realizes the increment of building, requires relatively high, model accuracy LOD3.5 to the information depth of BIM model.In
The secondary classification information after mount message, company-information, technical parameter, encoded information and building transfer in non-geometry information
Deng the basis for being all building safety operation, high maintenance, asset management optimization.The secondary classification and model of these information simultaneously
The lightweight structure of data need to be divided according to the O&M operation habit and working interface of project to be optimized again.
(2) specific method of construction stage race's depositary management reason is that race's library information of construction stage includes from the design phase
Drawing information, dispatch from the factory geological information, company-information, technical parameter, encoded information construction stage distinctive construction technology engineering method, with
And the field management information being added in work progress；
Deepen Design based on BIM: this application is mainly two aspect information, first is that the management decision in-depth of geological information is set
Meter optimizes whether space utilization can be realized；Second is that associated technical parameters information, determines that can Deepen Design design with early period
Effectively docked.
Construction technology engineering method based on BIM: the main control to model information is the number information and model of model
Time parameter may relate to coordinate information and geometric parameter for the simulation for having construction to instruct.
Equipment factory information based on BIM: classify to the geological information of BIM model, physical message, model or race and compile
The management of number information is crucial.
Field management based on BIM: time parameter information and location coordinate information to BIM model are two keys
Point directly affects the convenient degree and validity of the management such as availability and quality in site, the safety of Schedule management.
(3) restricting relation when different phase transmits BIM model, between different phase model information is proposed.Such as constructing
When the physical location and inconsistent design installation site of stage apparatus, the O&M stage may be influenced.For this purpose, designing corresponding race library
Race corresponding with maintenance personnel library access right so as to the management and use to race, and collects modeling personnel and anticipates to the use of race
See, constantly updates and improve race library.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of four electric equipment race library modeling methods based on BIM technology characterized by comprising
The frame in the four electric equipment race library of precision setting based on model；
Frame setting race library based on four electric equipment race library uses rule in the construction stage；
Frame and use rule based on four electric equipment race library carry out four electric equipment race libraries and model.
2. the four electric equipment race library modeling methods according to claim 1 based on BIM technology, which is characterized in that also wrap
It includes:
The user right in four electric equipment race libraries is set.
3. the four electric equipment race library modeling methods according to claim 1 based on BIM technology, which is characterized in that described four
After the modeling of electric equipment race library, further includes:
It collects and uses opinion, and according to using opinion to update and improve the four electric equipment race libraries modeled.
4. the four electric equipment race library modeling methods according to claim 1 based on BIM technology, which is characterized in that the base
Frame in the four electric equipment race library of precision setting of model, comprising:
The precision of model in four electric equipment race libraries is set according to the purposes in four electric equipment race libraries；
The frame in four electric equipment race library is constructed according to the precision of the model.
5. the four electric equipment race library modeling methods according to claim 4 based on BIM technology, which is characterized in that
Four electric equipment race library, comprising: design phase model, construction stage model and O&M stage model.
6. the four electric equipment race library modeling methods according to claim 5 based on BIM technology, which is characterized in that the base
Use rule in the construction stage in the frame setting race library in four electric equipment race library, comprising: the construction stage model with
The delivery rules of information between the design phase model, information between the construction stage model and the O&M stage model
Transmitting rule.
7. a kind of four electric equipment race library model building devices based on BIM technology characterized by comprising
Frame setup module: the precision based on model is used to be arranged the frame in four electric equipment race libraries；
Rule setting module: rule is used in the construction stage for the frame setting race library based on four electric equipment race library；
Modeling module: the modeling of four electric equipment race libraries is carried out for the frame based on four electric equipment race library and using rule.
8. the four electric equipment race library model building devices according to claim 7 based on BIM technology, which is characterized in that also wrap
It includes:
User authority setting module: for the user right in four electric equipment race libraries to be arranged.
9. the four electric equipment race library model building devices according to claim 7 based on BIM technology, which is characterized in that further include:
Race's library update module: opinion is used for collecting, and according to using opinion to update and improve the four electric equipment races modeled
Library.
10. the four electric equipment race library model building devices according to claim 7 based on BIM technology, which is characterized in that the frame
Frame setup module, comprising:
Precision setting module: for the precision of model in four electric equipment race libraries to be arranged according to the purposes in four electric equipment race libraries；
Framework establishment module: possessed the frame that four electric equipment race library is constructed according to the precision of the model.
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| CN201910687735.9A CN110490976B (en) | 2019-07-29 | 2019-07-29 | Four-electrical equipment family library modeling method and device based on BIM technology |
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Cited By (2)
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| CN111209623A (en) * | 2020-01-03 | 2020-05-29 | 娄鹏 | Building method of BIM family library of hydraulic and hydroelectric engineering |
| CN116228163A (en) * | 2023-03-20 | 2023-06-06 | 中铁四局集团电气化工程有限公司 | Four-electrical engineering intelligent handover method based on BIM platform |
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