A kind of assembled technological design data processing deriving method based on BIMTechnical field
The present invention relates to assembled architecture technical field more particularly to a kind of assembled technological design data based on BIMHandle deriving method.
Background technique
BIM (architecture information model), full name in English are Building Information Modeling, are oneComplete information model, can by engineering project in Life cycle the engineering information of each different phase, process and resourceIt is integrated in a model, is easily used by each participant of engineering.By possessed by 3-dimensional digital technical modelling buildingReal information provides mutually coordinated, internally consistent information model for engineering design and construction, and the model is made to reach design and constructionIntegration, each profession cooperates, to reduce engineering production cost, ensures that engineering presses matter completion on time.
The maximum distinctive points of assembled architecture and traditional architecture are the construction method in house, and traditional architecture is generally using existingPour mode.I.e. by taking wallboard as an example, then live formwork supporting plate forms in space in template and pours into flowing concrete, solidifying to concreteAdmittedly after reaching some strength, then demoulding forms a face wall.The shortcomings that cast-in-place mode, is that there are many situ wet operation, formwork demouldingProcess trouble, the artificial demand in scene is larger, and managerial confusion is wasted water, and fugitive dust is more, and noise is big, and the duration is longer, and construction quality can notControl, live being easy to appear use inferior materials and turn out substandard goods or because experience and sense of responsibility are short of, quality problems, such as waterproof, hollowing occurDeng.
Assembled architecture increases manufacture link, design of the factory according to design department, manufacture between design and constructionThen various required prefabricated components, including wallboard, floor, beam, column, balcony, bay window and stair are transported to on-site consolidation, i.e.,Design-manufacture-assembly.Assembled architecture is advantageous in that erecting yard does not need or seldom with wet construction, prefabricated component matterAmount is controllable, is made by factory industry, and human factor is controllable, short time limit, water-saving and environmental protection, and formwork demoulding is seldom used in scene, greatlyReduce the waste of template greatly.
Therefore, it is necessary to provide a kind of completely new assembled technological design data processing deriving method based on BIM, solveAbove-mentioned defect existing in the prior art.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of assembled technological design data processing export based on BIMMethod.
The present invention provides a kind of assembled technological design data processing deriving method based on BIM, specifically includes following stepIt is rapid:
S1: according to preset BIM model, the component of assembled architecture in BIM model is split, each component is establishedCorresponding component inventory；
S2: preset BIM model is split according to component, generates the corresponding components pattern file of each component；
S3: graph data, the corresponding attribute data of graph data in presetting database are called；
S4: the graph data in the corresponding components pattern file of each component of generation and database is compared；
S5: will be identified after comparison with the matched graphic file of graph data in database, will be in presetting databaseThe corresponding attribute data of graph data assign graphic file；
S6: according to output format rule needed for file, by the data text that the data file transition is the preset formatPart is exported.
Optionally, it in S1, establishes the corresponding component inventory of each component and specifically includes: according to preset BIM model, mentioningThe component in BIM model is taken, the component inventory of component set in corresponding building structure is generated.
Optionally, it in S1, establishes after the corresponding component inventory of each component, further includes:
According to the component inventory of generation, the corresponding production and processing parameter of component is generated；
Production and processing parameter is sent to predetermined terminal.
Preferably, in S5, comparison is mismatched, the graphic file not being identified, receives user from classification material libraryThe instruction of middle selection geometric text object, and assign the corresponding attribute information of selected geometric text object to current Graphics textPart.
Further, in user before selecting the instruction of geometric text object in classification material library further include: receive and useThe inquiry instruction at family is positioned from the classification material library to inquired geometric text object according to search index information.
Preferably, in S5, after assigning the corresponding attribute data of graph data in presetting database to graphic file,Further include: the instruction that user modifies to attribute data is received, attribute data is updated according to modified data.
Optionally, in S6, the data file transition is described default by the output format rule needed for according to fileBefore the data file of format is exported, further includes: save the data file and corresponding attribute number with preset formatAccording to.
Compared with the relevant technologies, the present invention is had the following technical effect that
The present invention is established by being split to the component of assembled architecture in BIM model according to preset BIM modelThe corresponding component inventory of each component, preset BIM model is then split, it is corresponding to generate each component according to componentGraph data in components pattern file, then the corresponding components pattern file of each component and database by generating compares,Assignment is carried out to graphic file, workload is significantly reduced, improves the efficiency of assignment, reduce technological design attribute assignmentWorkload and error rate avoid the generation for encoding the problems such as inconsistent, title is inconsistent.
Detailed description of the invention
Fig. 1 is flow diagram of the invention；
Specific embodiment
Below in conjunction with drawings and embodiments, the invention will be further described.
Fig. 1 is please referred to, the present invention provides a kind of assembled technological design data processing deriving method based on BIM, specificallyThe following steps are included:
S1: according to preset BIM model, the component of assembled architecture in BIM model is split, each component is establishedCorresponding component inventory；
S2: preset BIM model is split according to component, generates the corresponding components pattern file of each component；
S3: graph data, the corresponding attribute data of graph data in presetting database are called；
S4: the graph data in the corresponding components pattern file of each component of generation and database is compared；
S5: will be identified after comparison with the matched graphic file of graph data in database, will be in presetting databaseThe corresponding attribute data of graph data assign graphic file；
S6: according to output format rule needed for file, by the data text that the data file transition is the preset formatPart is exported.
Embodiment 1
In the present embodiment, it in S1, establishes the corresponding component inventory of each component and specifically includes: according to preset BIMModel extracts the component in BIM model, generates the component inventory of component set in corresponding building structure.
It establishes after the corresponding component inventory of each component, further includes:
According to the component inventory of generation, the corresponding production and processing parameter of component is generated；
Production and processing parameter is sent to predetermined terminal.
Embodiment 2
As the preferred embodiment of embodiment 1, in the present embodiment, in S5, comparison is mismatched, is not identifiedGraphic file receives the instruction that user selects geometric text object from classification material library, and by selected geometric text object phaseCorresponding attribute information assigns current graphics file.
In user before selecting the instruction of geometric text object in classification material library further include: the inquiry for receiving user refers toIt enables, is positioned from the classification material library to inquired geometric text object according to search index information.
In S5, after the corresponding attribute data imparting graphic file of graph data in presetting database, further includes:The instruction that user modifies to attribute data is received, attribute data is updated according to modified data.
Embodiment 3
As the preferred embodiment of above-described embodiment, in the present embodiment, in S6, the output format needed for according to fileRule, before the data file that the data file transition is the preset format is exported, further includes: with preset formatSave the data file and corresponding attribute data.
Herein it should be noted that each embodiment in this specification is described in a progressive manner, each embodimentWhat is stressed is all differences from other embodiments, and same or similar part refers to each other i.e. between each embodimentIt can.For the device disclosed in the embodiment, since it is corresponded to the methods disclosed in the examples, so the comparison of description is simpleSingle, reference may be made to the description of the method.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosureAnd algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware andThe interchangeability of software generally describes each exemplary composition and step according to function in the above description.TheseFunction is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.ProfessionTechnical staff can use different methods to achieve the described function each specific application, but this realization is not answeredThink beyond the scope of this invention.