CN110008597B - 基于并行计算框架的建筑信息模型三角剖分方法及装置 - Google Patents
基于并行计算框架的建筑信息模型三角剖分方法及装置 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 69
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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
Description
文件编号 | 文件大小(M) | 实例数量 | 几何对象数量 |
1 | 9.5 | 117,753 | 1,706 |
2 | 50.8 | 958,373 | 735 |
3 | 58.9 | 707,375 | 11,255 |
4 | 86.8 | 1,694,945 | 1,334 |
5 | 102.1 | 1,952,876 | 3,650 |
6 | 181.2 | 2,746,559 | 39,645 |
7 | 247.5 | 3,154,936 | 38,962 |
8 | 365.0 | 6,416,162 | 17,747 |
9 | 881.5 | 15,348,214 | 3,593 |
文件编号 | 文件大小(M) | 文件划分的运行时间(s) | 占BIMTriSer运行时间的比值(%) |
1 | 9.5 | 0.54 | 3.82 |
2 | 50.8 | 10.55 | 16.96 |
3 | 58.9 | 4.56 | 10.9 |
4 | 86.8 | 51.28 | 32.55 |
5 | 102.1 | 26.26 | 24.97 |
6 | 181.2 | 17.51 | 5.85 |
7 | 247.5 | 20.22 | 8.25 |
8 | 365.0 | 110.26 | 8.87 |
9 | 881.5 | 69.02 | 8.2 |
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CN201910277093.5A CN110008597B (zh) | 2019-04-08 | 2019-04-08 | 基于并行计算框架的建筑信息模型三角剖分方法及装置 |
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CN110008597A CN110008597A (zh) | 2019-07-12 |
CN110008597B true CN110008597B (zh) | 2023-06-16 |
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Families Citing this family (2)
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CN111310266B (zh) * | 2020-02-20 | 2022-05-17 | 盈嘉互联(北京)科技有限公司 | 建筑信息模型产品的几何数据分割方法 |
CN113158283B (zh) * | 2020-11-05 | 2023-05-02 | 北京建筑大学 | 一种从建筑草图bim模型中提取建筑构件的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105825550A (zh) * | 2016-03-15 | 2016-08-03 | 中国科学院沈阳应用生态研究所 | 顾及一致性的复杂三维建筑物模型剖切建模方法 |
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US5581672A (en) * | 1991-12-19 | 1996-12-03 | Aerohydro, Inc. | System of relational entities for object-oriented computer-aided geometric design |
US6266064B1 (en) * | 1998-05-29 | 2001-07-24 | Microsoft Corporation | Coherent visibility sorting and occlusion cycle detection for dynamic aggregate geometry |
US8954479B2 (en) * | 2012-06-13 | 2015-02-10 | International Business Machines Corporation | End-to-end interoperability and workflows from building architecture design to one or more simulations |
CN109145366B (zh) * | 2018-07-10 | 2022-11-18 | 湖北工业大学 | 基于Web3D的建筑信息模型轻量级可视化方法 |
CN109190094B (zh) * | 2018-09-05 | 2023-03-10 | 盈嘉互联(北京)科技有限公司 | 基于ifc标准的建筑信息模型文件切分方法 |
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CN105825550A (zh) * | 2016-03-15 | 2016-08-03 | 中国科学院沈阳应用生态研究所 | 顾及一致性的复杂三维建筑物模型剖切建模方法 |
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