参数化技术在结构设计中的应用

引用文献：

李彦鹏周健. 参数化技术在结构设计中的应用[J]. 建筑结构，2022，48（10）：142-147.

LI Yanpeng ZHOU Jian. Application of parametric technology in structural design[J]. Building Structure，2022,48（10）：142-147.

作者：李彦鹏周健

单位：华东建筑设计研究院有限公司

摘要：在结构参数化技术应用中，需要更加重视利用参数化技术提升与建筑专业配合的质量。结合具体工程案例，通过参数化技术原理和设计方法的介绍，探索针对不同设计阶段的应用场景。方案阶段可针对不同建筑方案进行快速建模计算、结构找形、力流可视化等工作以提高结构专业配合质量；初步设计阶段可通过单参数分析和曲面有理化等工作提高结构专业配合效率；施工图阶段利用网格优化和BIM辅助建模工具可提高出图效率。

关键词：参数化设计；结构找形；计算机算法

作者简介：李彦鹏，硕士，高级工程师，主要从事大跨空间结构设计、建筑结构一体化、数字化设计研究，Email:lyp14983@ecadi.com。

基金：上海市青年科技启明星计划资助项目(20QB1400700)。

尊敬的用户，本篇文章需要2元，点击支付交费后阅读

限时优惠福利：领取VIP会员
全年期刊、会议视频
全部免费！培训视频打折！

参考文献[1] 黄卓驹，丁洁民，毛明超.某展览馆结构Grasshopper参数化设计[J].结构工程师，2016,32(1):1-4.
[2] 程煜，刘鹏，DOROTHEE CITERNE,等.结构参数化设计在北京CBD核心区Z15地块中国尊大楼中的应用[J].建筑结构，2014,44(24):9-14.
[3] Karamba 3D parametric engineer examples[EB/OL].[2021-11-19].https://www.karamba3d.com/examples.

Application of parametric technology in structural design

LI Yanpeng ZHOU Jian

(East China Architectural Design & Research Institute Co.,Ltd.)

Abstract: In the application of structural parametric technology, it is necessary to pay more attention to the use of parametric technology to improve the quality of cooperation with the architectural profession. Combined with specific engineering cases, through the introduction of parameterization technology principles and design methods, the application scenarios for different design stages were explored. In the planning stage, rapid modeling calculation, structural form finding, force flow visualization and other work can be carried out for different architectural schemes to improve the quality of structural professional cooperation. In the preliminary design stage, the efficiency of structural professional cooperation can be improved through work such as single-parameter analysis and surface rationalization. The use of mesh optimization and BIM-assisted modeling tools in the construction drawing stage can improve drawing efficiency.

Keywords: parametric design; structural form finding; computer algorithm

568 0 0