CN106815377A - Preparing method and system that design objective based on BIM is calculated automatically - Google Patents
Preparing method and system that design objective based on BIM is calculated automatically Download PDFInfo
- Publication number
- CN106815377A CN106815377A CN201510848479.9A CN201510848479A CN106815377A CN 106815377 A CN106815377 A CN 106815377A CN 201510848479 A CN201510848479 A CN 201510848479A CN 106815377 A CN106815377 A CN 106815377A
- Authority
- CN
- China
- Prior art keywords
- data
- information
- design
- entity component
- classification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The present invention provides the preparation method and system that a kind of design objective based on BIM is calculated automatically, related data of the present invention based on architectural design project with construction standards, by the input of data, reading, screening, computing and judge output element, in the design process Real-time Feedback achievement whether meet related specifications entry.The architectural design index that the present invention can be embodied according to design requirement, automatic feedback current design result, lifts the reusability of BIM, artificial mistake in computation risk is reduced, so as to improve the quality and man efficiency of architectural design achievement.
Description
Technical field
The present invention relates to architectural design field, more particularly to a kind of design based on BIM technology
Preparing method and system that index automation is calculated.
Background technology
BIM, i.e. BIM, full name are Building Information Modeling.It is with three
Based on dimension word technology, the data model of the various relevant informations of construction-engineering project is integrated with, is
To engineering project infrastructure entities and the digital expression of functional characteristic.BIM technology core is lonely solution information
Island problem, realizes information sharing, information of building project planned, design, construct and run full life
Fully shared in cycle, lossless transmission can be considered manual two-dimensional graphicses, three-dimensional CAD (computer aided manufacturing
Help design) drawing on the basis of once innovation.
From the point of view of external BIM developments, although go back at present existent value point be difficult to comparatively fast to manifest, BIM
Cannot be cooperated completely between software, the problems such as project work pattern cannot be combined effectively with BIM, but
Fast-developing trend is clearly.
One of enterprise as relatively early research BIM technology, each point of application in BIM technology field is each
Harvest.By the accumulation of project experiences, this project is the computer that research improves design field in industry
Computer Aided Design automaticity, it is intended to BIM architectural drawings designing quality and efficiency are improved, from microcosmic
The reasonable employment for technology and cost control beneficial to construction industry each side, while from macroscopically also avoiding big portion
The repeatability of point construction industry tears down and reconstruct operation, reaches green energy conservation and reduces the mesh of unnecessary resource consumption
's.
The content of the invention
The technical problem to be solved in the present invention be in order in overcoming BIM of the prior art, it is right
Design objective in result of design stills need to cause with manually draw calculation the design efficiency reduce
And its defect of artificial mistake in computation risk that may be present, there is provided a kind of setting based on BIM
Preparing method and system that meter index is calculated automatically.
The present invention is to solve above-mentioned technical problem by following technical proposals：
The present invention provides the preparation method that a kind of design objective based on BIM is calculated automatically, its
Feature is that it includes：
Information input link：The input project data related to the index of architectural design project, the item number
According to including entity component classification, area classification and spaces category, entity component classification, area classification and sky
Between classification subclass, and specification information；
Information reads link：The project data in information input link is read, from the architectural design project
Filter out respectively to entity component classification, area classification and related entity component information, the area of spaces category
Domain information and spatial information；
Data screening link：Obtain the position coordinates of the entity component related to each region in the area information
With spatial data inventory, and the useful space list in the spatial data inventory is filtered out；
Data operation link：The subclass attribute of useful space list is read, and according to architectural design
Specification relevant entry carries out result data needed for computing obtains last judgement to useful space list, sentences
The different parameters that determining result need to set according to item characteristic carry out computing；
Judge output element：By the result data of data operation link and code of building design relevant entry
Reference data is compared, the output result data when result data meets reference data, works as result data
It is unsatisfactory for exporting prompt message during reference data.
It is preferred that data screening link includes：
Entity component information and area information are obtained, each entity component in detection entity component information is
It is no in the regional extent of area information, if the position for then obtaining the related entity component in each region is sat
Mark；
Whether each space in spatial information is detected in the regional extent of area information, if then obtaining
The related spatial data inventory in each region；
The subclass of spaces category is obtained, with this subclass data as valid data, and from the space for obtaining
Useful space list is filtered out in list.
It is preferred that in output element is judged, when result data meets reference data, being set by software
Direct output result data are counted, or externally exports list；Pass through when result data is unsatisfactory for reference data
Backstage or Software for Design output result data simultaneously indicate ungratified partial results data, output prompting letter
Breath, and BIM is updated, it is back to information and reads link.
The present invention also provides the workout system that a kind of design objective based on BIM is calculated automatically,
Its feature is that it includes：
MIM message input module, for being input into the project data related to the index of architectural design project, this
Mesh number is according to including entity component classification, area classification and spaces category, entity component classification, area classification
With the subclass of spaces category, and specification information；
Information reading module, for reading the project data in information input link, from the architectural design
Filtered out in mesh and believed to entity component classification, area classification and the related entity component of spaces category respectively
Breath, area information and spatial information；
Data screening module, the position for obtaining the entity component related to each region in the area information
Coordinate and spatial data inventory, and filter out the useful space list in the spatial data inventory；
Data operation module, the subclass attribute for reading useful space list, and according to building
Design specification relevant entry carries out computing to useful space list and obtains number of results needed for last judgement
According to the different parameters that result of determination need to set according to item characteristic carry out computing；
Output module is judged, for by the result data of data operation link bar related to code of building design
Purpose reference data is compared, the output result data when result data meets reference data, works as result
Data are unsatisfactory for exporting prompt message during reference data.
It is preferred that data screening module includes the first detection unit, the second detection unit and screening unit,
Wherein,
First detection unit is used to obtain entity component information and area information, in detection entity component information
Each entity component whether in the regional extent of area information, if then obtaining the related reality in each region
The position coordinates of body component；
Whether each space that the second detection unit is used to detect in spatial information is in the region of area information
In the range of, if then obtaining the related spatial data inventory in each region；
Screening unit is used to obtain the subclass of spaces category, with this subclass data as valid data, and
Useful space list is filtered out from the spatial data inventory for obtaining.
It is preferred that when result data meets reference data, judging that output module is used to pass through Software for Design
Direct output result data, or externally export list；Judge when result data is unsatisfactory for reference data defeated
Go out module for by backstage or Software for Design output result data and indicating ungratified partial results
Data, export prompt message, and update BIM, recalls information read module.
On the basis of common sense in the field is met, above-mentioned each optimum condition can be combined, and obtain final product this hair
Bright each preferred embodiments.
Positive effect of the invention is：
The present invention can according to design requirement, the architectural design index in automatic feedback current design result,
The reusability of BIM is lifted, artificial mistake in computation risk is reduced, so as to improve architectural design
Quality and man efficiency.
Brief description of the drawings
The flow chart of the preparation method that Fig. 1 is calculated automatically for the design objective of presently preferred embodiments of the present invention.
The structural frames of the workout system that Fig. 2 is calculated automatically for the design objective of presently preferred embodiments of the present invention
Figure.
Specific embodiment
The present invention is further illustrated below by the mode of embodiment, but is not therefore limited the present invention to
Among described scope of embodiments.
As shown in figure 1, the present embodiment provides a kind of design objective based on BIM calculating automatically
Preparing method, it include information input link 101, information read link 102, data screening link
103rd, data operation link 104 and judgement output element 105.
Wherein, information input link 101：The input project data related to the index of architectural design project,
The project data includes entity component classification, area classification and spaces category, entity component classification, region
The subclass of classification and spaces category, and specification information；
Information reads link 102：The project data in information input link is read, from the architectural design
Filtered out in mesh and believed to entity component classification, area classification and the related entity component of spaces category respectively
Breath, area information and spatial information；
Data screening link 103：Obtain the position of the entity component related to each region in the area information
Coordinate and spatial data inventory, and filter out the useful space list in the spatial data inventory；
Data operation link 104：The subclass attribute of useful space list is read, and according to building
Design specification relevant entry carries out computing to useful space list and obtains number of results needed for last judgement
According to the different parameters that result of determination need to set according to item characteristic carry out computing；
Judge output element 105：By the result data of data operation link bar related to code of building design
Purpose reference data is compared, directly defeated by Software for Design when result data meets reference data
Go out result data, or externally export list；Pass through backstage or soft when result data is unsatisfactory for reference data
Part designs output result data and indicates ungratified partial results data, exports prompt message, and more
New building information model, is back to information and reads link.
Specifically, data screening link includes：
Entity component information and area information are obtained, each entity component in detection entity component information is
It is no in the regional extent of area information, if the position for then obtaining the related entity component in each region is sat
Mark；
Whether each space in spatial information is detected in the regional extent of area information, if then obtaining
The related spatial data inventory in each region；
The subclass of spaces category is obtained, with this subclass data as valid data, and from the space for obtaining
Useful space list is filtered out in list.
As shown in Fig. 2 the present embodiment also provides a kind of design objective based on BIM counting automatically
The workout system of calculation, it includes：
MIM message input module 1, for being input into the project data related to the index of architectural design project, should
Project data includes entity component classification, area classification and spaces category, entity component classification, region class
The subclass of other and spaces category, and specification information.
Information reading module 2, for reading the project data in information input link, from the architectural design
Filtered out in project and believed to entity component classification, area classification and the related entity component of spaces category respectively
Breath, area information and spatial information.
Data screening module 3, the position for obtaining the entity component related to each region in the area information
Coordinate and spatial data inventory are put, and filters out the useful space list in the spatial data inventory.
Specifically, data screening module includes the first detection unit, the second detection unit and screening unit, wherein,
First detection unit is used to obtain entity component information and area information, in detection entity component information
Each entity component whether in the regional extent of area information, if then obtaining the related reality in each region
The position coordinates of body component；
Whether each space that the second detection unit is used to detect in spatial information is in the region of area information
In the range of, if then obtaining the related spatial data inventory in each region；
Screening unit is used to obtain the subclass of spaces category, with this subclass data as valid data, and
Useful space list is filtered out from the spatial data inventory for obtaining.
Data operation module 4, the subclass attribute for reading useful space list, and according to building
Building design specification relevant entry carries out result needed for the last judgement of computing acquisition to useful space list
Data, the different parameters that result of determination need to set according to item characteristic carry out computing.
Output module 5 is judged, for the result data of data operation link is related to code of building design
The reference data of entry is compared, direct by Software for Design when result data meets reference data
Output result data, or externally export list；When result data is unsatisfactory for reference data, by backstage
Or Software for Design output result data and ungratified partial results data are indicated, prompt message is exported,
And update BIM, recalls information read module.
Name a specific example to illustrate the present invention, to enable those skilled in the art to more
Understand technical scheme well：
1st, information input link difference set information input node, node type is as follows：
1) project data
Entity component classification：Related fire prevention door type in setting BIM, while give tacit consent to obtaining
Entity component categorical attribute (door), subclass (fire resistant doorsets) and subclass attribute (size).
Area classification：Region shared by calculative fire compartment in setting BIM, input is each
The title collection of fire compartment is pointed to as the identification label (character string) needed for follow-up reading link
Set of regions needed for BIM.
Spaces category：Design a model related room type in middle region, is input into the function in each room
Title collection points to architecture information mould as the identification label (character string) needed for follow-up reading link
Space collection needed for type.
2) related specifications data
According to the related Code for fire protection design of buildings of design, user need to be input into during string table reaches specification and explain
The different parameters stated, (parameter is included to compare use as subsequent arithmetic step result of calculation and codes and standards
But it is not limited to：Every hundred people is minimum to evacuate span width coefficient, density of personnel etc. in functional areas), this example sets
It is the minimum density of personnel for evacuating span width coefficient and office, food and drink and business of hundred people to determine character string.
2nd, information reads link, and upper link supplemental characteristic is obtained respectively, and phase is obtained according to parameter name
The model parameter information answered, and be grouped according to supplemental characteristic, required model element is deposited with corresponding
In set：
1) fire resistant doorsets：Read and all fire resistant doorsets and form set in BIM, extraction wherein institute
There is related data (including but not limited to width, height, title, fire-protection rating etc.) standby as follow-up link
Data, while extracting fire resistant doorsets component origin first, form the fire resistant doorsets three-dimensional point set of respective coordinates.
2) fire compartment：Read and all fire compartments and form set in BIM, extract it
In all related datas (including but not limited to title, area, scope etc.) as the standby number of follow-up link
According to while the title collection (character string) for obtaining upper link input is qualified as keyword lookup
Fire compartment title collection (data), forms qualified target fire compartment name set, is mapped to
Target fire compartment, and according to target fire compartment name class, process its data structure and form tree-like number
According to structure.
3) room：Read and all rooms and form set in BIM, the wherein all phases of extraction
Data (including but not limited to title, positioning, border etc.) are closed as follow-up link preliminary data.
3rd, data screening link, according to the data that a upper link is extracted, with item characteristic setting screening bar
Part, the data acquisition system for exporting specific data structure is standby for follow-up link computing：
1) boundary set in target fire compartment is extracted, and forms fire compartment planar set, concurrently set
State link fire resistant doorsets point set to make to intersect Boolean calculation with planar set, the element that acquisition meets intersecting condition is formed
Fire resistant doorsets target point set.
Mapping fire resistant doorsets sets of target points is returned as target fire resistant doorsets set, and now the Collection data structures should
Meet the tree form data structure of target fire compartment.
2) similar previous step, information of extracting read in link in room set position (bottom boundary
Geometric center) data, room point set is formed, setting room point set is made to intersect cloth with fire compartment planar set
That computing, the element that return meets intersecting condition forms room target point set.
Mapping room sets of target points is returned as the set of target room, and now the Collection data structures should meet
The tree form data structure of target fire compartment.
Target room is classified to form tree structure data again by its function title, and makes its preposition in mesh
Secondary tree structure data is formed before the data structure for marking fire compartment.
4th, the data operation link is core link of the present invention, according to the data acquisition system for having arranged completion,
Calculate the evacuating width of the evacuating width and code requirement in design drawing：
1) BIM is read, all stair information are obtained, and extracts bench component origin,
The bench three-dimensional point set of respective coordinates is formed, and it is standby with maximum rise of flight to read maximum go.
2) the fire resistant doorsets target point set that data screening link is obtained is read, is the bottom surface center of circle with it, with most
Big go is radius, and (this example is high with radius 6m for height generation cylinder for maximum rise of flight
Degree 4m meters), and done with bench three-dimensional point set and intersect Boolean calculation.Return meets the element shape of intersecting condition
Into bench target point set.
3) bench target point set is mapped back into bench set again and forms target bench collection, read its bench
Width forms target bench width set, and its data structure need to meet the tree data knot of target fire resistant doorsets
Structure.
4) target fire resistant doorsets set is read, target fire resistant doorsets width set is formed.By itself and target bench
Width set is made comparisons and exports minimum value, forms effective evacuating width set.When tree structure data group
When null value (NULL) occur in interior data, stop the branch and calculate and export virtual value.This step data
Structure should keep constant, i.e., consistent with target fire resistant doorsets data structure.
5) total calculating is done to effective evacuating width collection, show that the current design of each fire compartment evacuates wide
Degree.
6) target room set is read, its target room area data is extracted, and in legacy data structure
It is lower to make total calculating, obtain respectively under different room functions, the room area summation of each fire compartment is each
Each fire compartment inner room area collection of function.
7) according to code requirement and item characteristic, read each fire compartment inner room area of each function with
Minimum evacuation span width coefficient and the density of personnel parameter of hundred people in information input link, under each function of holding
The data structure of area surface productive set, by above three's quadrature, and disposal data structure, be with fire compartment
Branch, carries out data summation, obtains the code requirement evacuating width of each fire compartment.
5th, the judgement output element, compares judgement, and export according to upper link operation result
Comparison result points out whether user needs to check and change design to design software platform or outside form
Achievement：
1) the current design evacuating width of each fire compartment in abovementioned steps, and each fire compartment are read
Code requirement evacuating width, obtains its difference, and update outside to design software internal statistics tables or output
Form.
2) user should check output report, and form content should include but is not limited to content shown in accompanying drawing,
Difference then shows that user need to check and correct the design work of the fire compartment for negative, more capable designed
BIM and re-execute above-mentioned all calculation procedures, until all difference results be not less than 0,
Terminate this program.
Although the foregoing describing specific embodiment of the invention, those skilled in the art should manage
Solution, these are merely illustrative of, and protection scope of the present invention is defined by the appended claims.This
The technical staff in field, can be to these embodiment party on the premise of without departing substantially from principle of the invention and essence
Formula makes various changes or modifications, but these changes and modification each fall within protection scope of the present invention.
Claims (6)
1. a kind of preparation method that design objective based on BIM is calculated automatically, its feature exists
In it includes：
Information input link：The input project data related to the index of architectural design project, the item number
According to including entity component classification, area classification and spaces category, entity component classification, area classification and sky
Between classification subclass, and specification information；
Information reads link：The project data in information input link is read, from the architectural design project
Filter out respectively to entity component classification, area classification and related entity component information, the area of spaces category
Domain information and spatial information；
Data screening link：Obtain the position coordinates of the entity component related to each region in the area information
With spatial data inventory, and the useful space list in the spatial data inventory is filtered out；
Data operation link：The subclass attribute of useful space list is read, and according to architectural design
Specification relevant entry carries out result data needed for computing obtains last judgement to useful space list, sentences
The different parameters that determining result need to set according to item characteristic carry out computing；
Judge output element：By the result data of data operation link and code of building design relevant entry
Reference data is compared, the output result data when result data meets reference data, works as result data
It is unsatisfactory for exporting prompt message during reference data.
2. the preparation method that design objective as claimed in claim 1 is calculated automatically, it is characterised in that
Data screening link includes：
Entity component information and area information are obtained, each entity component in detection entity component information is
It is no in the regional extent of area information, if the position for then obtaining the related entity component in each region is sat
Mark；
Whether each space in spatial information is detected in the regional extent of area information, if then obtaining
The related spatial data inventory in each region；
The subclass of spaces category is obtained, with this subclass data as valid data, and from the space for obtaining
Useful space list is filtered out in list.
3. the preparation method that design objective as claimed in claim 1 is calculated automatically, it is characterised in that
In output element is judged, when result data meets reference data, knot is directly exported by Software for Design
Fruit data, or externally export list；Set by backstage or software when result data is unsatisfactory for reference data
Meter output result data simultaneously indicate ungratified partial results data, export prompt message, and more newly-built
Information model is built, information is back to and is read link.
4. a kind of workout system that design objective based on BIM is calculated automatically, its feature exists
In it includes：
MIM message input module, for being input into the project data related to the index of architectural design project, this
Mesh number is according to including entity component classification, area classification and spaces category, entity component classification, area classification
With the subclass of spaces category, and specification information；
Information reading module, for reading the project data in information input link, from the architectural design
Filtered out in mesh and believed to entity component classification, area classification and the related entity component of spaces category respectively
Breath, area information and spatial information；
Data screening module, the position for obtaining the entity component related to each region in the area information
Coordinate and spatial data inventory, and filter out the useful space list in the spatial data inventory；
Data operation module, the subclass attribute for reading useful space list, and according to building
Design specification relevant entry carries out computing to useful space list and obtains number of results needed for last judgement
According to the different parameters that result of determination need to set according to item characteristic carry out computing；
Output module is judged, for by the result data of data operation link bar related to code of building design
Purpose reference data is compared, the output result data when result data meets reference data, works as result
Data are unsatisfactory for exporting prompt message during reference data.
5. the workout system that design objective as claimed in claim 4 is calculated automatically, it is characterised in that
Data screening module includes the first detection unit, the second detection unit and screening unit, wherein,
First detection unit is used to obtain entity component information and area information, in detection entity component information
Each entity component whether in the regional extent of area information, if then obtaining the related reality in each region
The position coordinates of body component；
Whether each space that the second detection unit is used to detect in spatial information is in the region of area information
In the range of, if then obtaining the related spatial data inventory in each region；
Screening unit is used to obtain the subclass of spaces category, with this subclass data as valid data, and
Useful space list is filtered out from the spatial data inventory for obtaining.
6. the workout system that design objective as claimed in claim 4 is calculated automatically, it is characterised in that
When result data meets reference data, judge that output module is used to pass through the direct output result of Software for Design
Data, or externally export list；Judge that output module is used to lead to when result data is unsatisfactory for reference data
Later platform or Software for Design output result data and ungratified partial results data are indicated, output prompting
Information, and BIM is updated, recalls information read module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510848479.9A CN106815377B (en) | 2015-11-27 | 2015-11-27 | Construction method and system for automatic calculation of design index based on building information model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510848479.9A CN106815377B (en) | 2015-11-27 | 2015-11-27 | Construction method and system for automatic calculation of design index based on building information model |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106815377A true CN106815377A (en) | 2017-06-09 |
| CN106815377B CN106815377B (en) | 2020-06-05 |
Family
ID=59102193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510848479.9A Active CN106815377B (en) | 2015-11-27 | 2015-11-27 | Construction method and system for automatic calculation of design index based on building information model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106815377B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109359324A (en) * | 2018-08-29 | 2019-02-19 | 深圳市建筑设计研究总院有限公司 | A kind of digital building check of drawings method and device based on BIM |
| CN110348292A (en) * | 2019-05-28 | 2019-10-18 | 深圳市华阳国际工程设计股份有限公司 | Automatic generation method, device and the storage device of evacuating width information |
| CN111898181A (en) * | 2020-06-04 | 2020-11-06 | 中冶建筑研究总院有限公司 | Automatic assembling method for ancient building model |
| CN114707217A (en) * | 2022-04-06 | 2022-07-05 | 建识科技(成都)有限公司 | Automatic design calculation method and system for building design |
| CN114722185A (en) * | 2022-04-06 | 2022-07-08 | 建识科技(成都)有限公司 | Intelligent screening and determining method for construction standard clauses |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090125283A1 (en) * | 2007-09-26 | 2009-05-14 | David Conover | Method and apparatus for automatically determining compliance with building regulations |
| CN103353956A (en) * | 2013-06-09 | 2013-10-16 | 华中科技大学 | Automatic standard detection early-warning system and working method thereof for special construction scheme of deep foundation pit |
-
2015
- 2015-11-27 CN CN201510848479.9A patent/CN106815377B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090125283A1 (en) * | 2007-09-26 | 2009-05-14 | David Conover | Method and apparatus for automatically determining compliance with building regulations |
| CN103353956A (en) * | 2013-06-09 | 2013-10-16 | 华中科技大学 | Automatic standard detection early-warning system and working method thereof for special construction scheme of deep foundation pit |
Non-Patent Citations (3)
| Title |
|---|
| C.EASTMAN 等: "Automatic rule-based checking of building designs", 《AUTOMATION IN CONSTRUCTION》 * |
| JUNGSIK CHOI 等: "Development of BIM-based evacuation regulation checking system for high-rise and complex buildings", 《AUTOMATION IN CONSTRUCTION》 * |
| 中华人民共和国公安部主编: "《建筑设计防火规范 GB50016-2014》", 27 August 2014, 中国计划出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109359324A (en) * | 2018-08-29 | 2019-02-19 | 深圳市建筑设计研究总院有限公司 | A kind of digital building check of drawings method and device based on BIM |
| CN109359324B (en) * | 2018-08-29 | 2023-02-07 | 深圳市建筑设计研究总院有限公司 | BIM-based digital building examination method and device |
| CN110348292A (en) * | 2019-05-28 | 2019-10-18 | 深圳市华阳国际工程设计股份有限公司 | Automatic generation method, device and the storage device of evacuating width information |
| CN111898181A (en) * | 2020-06-04 | 2020-11-06 | 中冶建筑研究总院有限公司 | Automatic assembling method for ancient building model |
| CN111898181B (en) * | 2020-06-04 | 2023-11-17 | 中冶建筑研究总院有限公司 | Automatic assembling method for ancient building model |
| CN114707217A (en) * | 2022-04-06 | 2022-07-05 | 建识科技(成都)有限公司 | Automatic design calculation method and system for building design |
| CN114722185A (en) * | 2022-04-06 | 2022-07-08 | 建识科技(成都)有限公司 | Intelligent screening and determining method for construction standard clauses |
| CN114707217B (en) * | 2022-04-06 | 2022-11-04 | 建识科技(成都)有限公司 | Building design automatic design calculation method and system |
| WO2023193577A1 (en) * | 2022-04-06 | 2023-10-12 | 建识科技(成都)有限公司 | Automatic building design computing method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106815377B (en) | 2020-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106815377A (en) | Preparing method and system that design objective based on BIM is calculated automatically | |
| CN104462155B (en) | A kind of method for building up and device of point of interest set membership | |
| CN104021255B (en) | Multi-resolution hierarchical presenting and hierarchical matching weighted comparison method for CAD (computer aided design) model | |
| CN109918751A (en) | A kind of building three-dimensional Semantic Modeling Method based on CityGML extension | |
| CN109840338B (en) | Three-dimensional building model construction method applied to three-dimensional real estate information management | |
| CN106547853A (en) | Forestry big data building method based on a figure | |
| Solihin et al. | Simplified schema queries for supporting BIM-based rule-checking applications | |
| CN108961675A (en) | Fall detection method based on convolutional neural networks | |
| Zhi et al. | A graph-based algorithm for extracting units and loops from architectural floor plans for a building evacuation model | |
| TW201022708A (en) | Method of change detection for building models | |
| CN110069840A (en) | The construction method and device of indoor three-dimensional semantic model | |
| CN106934596A (en) | Construction project data managing method and system based on similarity comparison | |
| CN107357970A (en) | BIM abnormal elements detection means and method based on data mining | |
| Boulch et al. | Semantizing complex 3D scenes using constrained attribute grammars | |
| CN102073759A (en) | Facial form characteristic parameter-based eyeglass configuration control method | |
| CN107194533A (en) | A kind of power distribution network full information model building method and system | |
| CN113486436A (en) | Soft installation design method, device, equipment and storage medium based on tree structure | |
| CN109544687A (en) | A kind of orientation Story and door based map extended method | |
| CN104182456B (en) | Spatial entity increment extraction method based on MRS-MM (Multi-Rules Supported Matching Model) target matching model | |
| Dehbi et al. | Learning grammar rules of building parts from precise models and noisy observations | |
| Zhao et al. | A 3D modeling method for buildings based on LiDAR point cloud and DLG | |
| CN105573984B (en) | The recognition methods of socio-economic indicator and device | |
| CN108280158A (en) | The non-rigid method for searching three-dimension model for the thermonuclear feature that added up based on gradient direction | |
| CN109190204B (en) | Complex mechanical product module division method based on complex network | |
| CN113946900B (en) | Method for quickly recommending similar house types based on house type profiles and distribution characteristics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |