参数化技术在结构设计中的应用  

Application of parametric technology in structural design

作　　者：李彦鹏[1] 周健[1] LI Yanpeng;ZHOU Jian(East China Architectural Design&Research Institute Co.,Ltd.,Shanghai 200002,China)

机构地区：[1]华东建筑设计研究院有限公司,上海200002

出　　处：《建筑结构》2022年第10期142-147,共6页Building Structure

基　　金：上海市青年科技启明星计划资助项目(20QB1400700)。

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。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.

关 键 词：参数化设计 结构找形 计算机算法 

分 类 号：TU398.7[建筑科学—结构工程]