CN109492251A - The BIM parametric modeling method of sled sled racing track - Google Patents
The BIM parametric modeling method of sled sled racing track Download PDFInfo
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- CN109492251A CN109492251A CN201811154908.2A CN201811154908A CN109492251A CN 109492251 A CN109492251 A CN 109492251A CN 201811154908 A CN201811154908 A CN 201811154908A CN 109492251 A CN109492251 A CN 109492251A
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- 238000010276 construction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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Abstract
The present invention relates to the BIM parametric modeling method of specifically sled sled racing track；It is characterized in that: including with Grasshopper software parameterization batch in-depth fixture drawings；According to the fixture drawings after in-depth, with Rhino software parameter metaplasia at accurately fixture 3D Modifying model fixture；Fixture model automatically extracts the space coordinate and mileage coordinate of all fixtures, cooperates the correction work of fixture installment work and 3D surveying party in space orientation to absolute coordinate position；Automatic segmentation cutting, number work and the processing drawing for exporting pipe cutting of automatic end conduit overall length.This method completes the in-depth of drawing by Rhino software parameterization, reduces modeling degree of participation by hand, improves the accuracy of model and data, while can complete the strong and complicated work of logicality in batches, improves working efficiency, guarantee making smooth advances for project.
Description
Technical field
The present invention relates to the fields of building of complicated high-accuracy shaped component, specifically the BIM parametrization of sled sled racing track
Modeling method.
Background technique
Design scheme precision ± the 5mm of sled sled racing track, this requires very BIM design work and site operation link
Strictly, an effective scheme must be strictly formulated from being designed into construction, just can guarantee that the construction precision of project reaches and set
Meter requires.Wherein, for how lifting clamp drawing precision and ensure the prefabricated work of fixture, extract 1490000 groups of space coordinates
Ensure that fixture installation positioning is a technical problem.
Summary of the invention
The object of the present invention is to provide a kind of BIM of sled sled racing track that can satisfy above-mentioned requirements parametrizations to build
Mould method.
In order to achieve the above object, the present invention is implemented as follows:
A kind of BIM parametric modeling method of sled sled racing track, including
Step 1 deepens fixture drawings with Grasshopper software parameterization batch, and fixture drawings is made to meet the high-precision of fixture
The prefabricated work of laser integral cutting of degree；
Step 2, according to the fixture drawings after in-depth, with Rhino software parameter metaplasia at accurately fixture 3D model Stp or
Obj formatted file and with 3D scan incision at the point cloud model of actual chuck compare, to control mismachining tolerance, process ring
Section amendment fixture；
Step 3, fixture model in space orientation to absolute coordinate position, automatically extract the space coordinate XYZ of all fixtures with it is inner
Journey coordinate SHL data cooperate the correction work of fixture installment work and 3D surveying party；
Step 4, using Grasshoppe program according to step 3 gained coordinate, the automatic segmentation cutting of automatic end conduit overall length is compiled
Number work and export the processing drawing of pipe cutting.
This method completes the in-depth of drawing by Rhino software parameterization, reduces modeling degree of participation by hand, improves model
And the accuracy of data, while the strong and complicated work of logicality can be completed in batches, BIM working efficiency is greatly improved, is mentioned in batches
Control coordinate data is taken, construction precision is controlled, strong technical support is provided to project construction, guarantees making smooth advances for project.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
A kind of BIM parametric modeling method of sled sled racing track, including
Step 1 deepens fixture drawings with Grasshopper software parameterization batch, and fixture drawings is made to meet the high-precision of fixture
The prefabricated work of laser integral cutting of degree；
Step 2, according to the fixture drawings after in-depth, with Rhino software parameter metaplasia at accurately fixture 3D model Stp or
Obj formatted file and with 3D scan incision at the point cloud model of actual chuck compare, to control mismachining tolerance, process ring
Section amendment fixture；
Step 3, fixture model in space orientation to absolute coordinate position, automatically extract the space coordinate XYZ of all fixtures with it is inner
Journey coordinate SHL data cooperate the correction work of fixture installment work and 3D surveying party；
Step 4, using Grasshoppe program according to step 3 gained coordinate, the automatic segmentation cutting of automatic end conduit overall length is compiled
Number work and export the processing drawing of pipe cutting.
This method completes the in-depth of drawing by Rhino software parameterization, reduces modeling degree of participation by hand, improves model
And the accuracy of data, while the strong and complicated work of logicality can be completed in batches, BIM working efficiency is greatly improved, is mentioned in batches
Control coordinate data is taken, construction precision is controlled, strong technical support is provided to project construction, guarantees making smooth advances for project.
Claims (1)
1. a kind of BIM parametric modeling method of sled sled racing track, it is characterized in that: including
Step 1 deepens fixture drawings with Grasshopper software parameterization batch, and fixture drawings is made to meet the high-precision of fixture
The prefabricated work of laser integral cutting of degree；
Step 2, according to the fixture drawings after in-depth, with Rhino software parameter metaplasia at accurately fixture 3D model Stp or
Obj formatted file and with 3D scan incision at the point cloud model of actual chuck compare, to control mismachining tolerance, process ring
Section amendment fixture；
Step 3, fixture model in space orientation to absolute coordinate position, automatically extract the space coordinate XYZ of all fixtures with it is inner
Journey coordinate SHL data cooperate the correction work of fixture installment work and 3D surveying party；
Step 4, using Grasshoppe program according to step 3 gained coordinate, the automatic segmentation cutting of automatic end conduit overall length is compiled
Number work and export the processing drawing of pipe cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811154908.2A CN109492251A (en) | 2018-09-30 | 2018-09-30 | The BIM parametric modeling method of sled sled racing track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811154908.2A CN109492251A (en) | 2018-09-30 | 2018-09-30 | The BIM parametric modeling method of sled sled racing track |
Publications (1)
| Publication Number | Publication Date |
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| CN109492251A true CN109492251A (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811154908.2A Pending CN109492251A (en) | 2018-09-30 | 2018-09-30 | The BIM parametric modeling method of sled sled racing track |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080062A (en) * | 2019-05-16 | 2019-08-02 | 上海宝冶建筑工程有限公司 | A kind of complex space hyperboloid racing track line type control net method for building up |
| CN110717214A (en) * | 2019-10-18 | 2020-01-21 | 中交 (天津) 生态环保设计研究院有限公司 | Dredging engineering building parameterized modeling method based on graphical programming |
| CN110826130A (en) * | 2019-10-31 | 2020-02-21 | 上海宝冶集团有限公司 | Application method of BIM modeling in design and construction of special-shaped curved surface structure body |
| CN110826129A (en) * | 2019-10-31 | 2020-02-21 | 上海宝冶集团有限公司 | Application method of parametric modeling in installation of special-shaped structural member |
| CN110851899A (en) * | 2019-10-31 | 2020-02-28 | 上海宝冶集团有限公司 | Application method of parametric modeling in special-shaped structural member design |
| CN111368355A (en) * | 2019-10-31 | 2020-07-03 | 上海宝冶集团有限公司 | Rapid generation method of parameterized modeling drawing of refrigeration pipeline |
| CN113987630A (en) * | 2021-10-15 | 2022-01-28 | 上海宝冶冶金工程有限公司 | Method and system for carrying out statistics on engineering quantity of polyurethane heat-insulating layer of racetrack by using BIM |
| CN115795594A (en) * | 2022-10-21 | 2023-03-14 | 中山市水利水电勘测设计咨询有限公司 | BIM modeling method applied to design of gate station special-shaped curved surface water inlet and outlet flow channel |
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| CN107967399A (en) * | 2017-12-19 | 2018-04-27 | 广东建远建筑装配工业有限公司 | A kind of assembled architecture Deepen Design method based on BIM softwares |
| CN108010092A (en) * | 2017-12-26 | 2018-05-08 | 哈尔滨工业大学 | A kind of city high density area Solar use potential evaluation method based on low altitude photogrammetry |
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| WO2016034027A1 (en) * | 2014-09-01 | 2016-03-10 | 深圳汇林达科技有限公司 | Method and system for formwork matching of three-dimensional spatial software |
| CN106761798A (en) * | 2017-01-13 | 2017-05-31 | 同济大学 | A kind of large diameter shield tunnel face management system based on BIM |
| CN106777831A (en) * | 2017-02-10 | 2017-05-31 | 深圳瑞和建筑装饰股份有限公司 | A kind of construction and decoration method based on BIM |
| CN107092720A (en) * | 2017-03-21 | 2017-08-25 | 中国建筑股份有限公司 | A kind of BIM model building methods that node repository is parameterized based on two-stage |
| CN107480380A (en) * | 2017-08-17 | 2017-12-15 | 广东工业大学 | A kind of engineering drawing generation method based on template |
| CN107633133A (en) * | 2017-09-18 | 2018-01-26 | 中建局集团第二建筑有限公司 | Construction method of earthquake-resistant support and hanger based on BIM +3D scanning technology |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110080062A (en) * | 2019-05-16 | 2019-08-02 | 上海宝冶建筑工程有限公司 | A kind of complex space hyperboloid racing track line type control net method for building up |
| CN110080062B (en) * | 2019-05-16 | 2021-05-07 | 上海宝冶建筑工程有限公司 | Complex space hyperboloid racing track linear control network establishing method |
| CN110717214A (en) * | 2019-10-18 | 2020-01-21 | 中交 (天津) 生态环保设计研究院有限公司 | Dredging engineering building parameterized modeling method based on graphical programming |
| CN110826130A (en) * | 2019-10-31 | 2020-02-21 | 上海宝冶集团有限公司 | Application method of BIM modeling in design and construction of special-shaped curved surface structure body |
| CN110826129A (en) * | 2019-10-31 | 2020-02-21 | 上海宝冶集团有限公司 | Application method of parametric modeling in installation of special-shaped structural member |
| CN110851899A (en) * | 2019-10-31 | 2020-02-28 | 上海宝冶集团有限公司 | Application method of parametric modeling in special-shaped structural member design |
| CN111368355A (en) * | 2019-10-31 | 2020-07-03 | 上海宝冶集团有限公司 | Rapid generation method of parameterized modeling drawing of refrigeration pipeline |
| CN110826130B (en) * | 2019-10-31 | 2024-06-07 | 上海宝冶集团有限公司 | Application method of BIM modeling in design and construction of special-shaped curved surface structural body |
| CN113987630A (en) * | 2021-10-15 | 2022-01-28 | 上海宝冶冶金工程有限公司 | Method and system for carrying out statistics on engineering quantity of polyurethane heat-insulating layer of racetrack by using BIM |
| CN115795594A (en) * | 2022-10-21 | 2023-03-14 | 中山市水利水电勘测设计咨询有限公司 | BIM modeling method applied to design of gate station special-shaped curved surface water inlet and outlet flow channel |
| CN115795594B (en) * | 2022-10-21 | 2023-10-20 | 中山市水利水电勘测设计咨询有限公司 | BIM modeling method applied to gate station special-shaped curved surface water inlet and outlet channel design |
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